Relocate to 🇵🇹 Portugal

Now we are looking for a DevOps / SRE who can quickly understand complex systems, find problems and fix them, optimise internal processes for rolling out new versions of code to production, developer experience and infrastructure provisioning.

What you will be working with:‍

Currently, Sweat Foundation shares infrastructure and back-end operations with the partner business running health& fitness app - Sweatcoin. The mid-term objective is to split this into two separate accounts and support operations of Sweat Foundation going forward.
Sharded databases: postgres and redis, AWS, EKS for server applications, common Ruby on Rails monolithic app. Ansible and terraform for configuration management.‍

What to expect:

• We deploy several times a day. Basically, the backend guys do everything themselves, but sometimes the deployment requires special infrastructure preparation or testing.Your job would be to accompany our developers with the delivery of code to production.
• We have the desire to automate everything, as far as possible. Builds, tests, deployments… the sky's the limit. We are looking for your implementation and optimisation of CI / CD processes in all internal products of the company
• We value insightful, comprehensive monitoring data - essential for both critical incidents and smooth day-to-day operations.
• Proper operation of existing systems is cool. But, taking part in the design and development of new company products is even cooler. We really need your opinion, experience and expertise when we create something new!
• “Automate routine tasks” - repeat it like a mantra! We should not force developers to memorise all the commands in the terminal and repeat them on a hundred machines!

Requirements:

• Experience with AWS, GCP and Cloudflare providers
• Ability to configure providers and their resources using Terraform and Ansible
• Manage quick configuration of applications, balancers and machines with Consul
• Strong stack knowledge: ruby on rails, postgresql, redis
• Our monitoring is based on classic solutions like ELK, prometheus and grafana. Must have to be able to quickly set up the collection of metrics from any system and also to display them!
• Have excellent communication skills and the ability to quickly respond to requests and problems
• Critical and out-of-the-box thinking
• Simple, fast and clear engineering approach without overcomplicating the implementation

What you will get in return:

• Remote-friendly & flexible working hours. The flexibility is incredible, performance is based on output, rather than hours spent working, our core hours are (10:00-16:00 GMT)
• Unlimited PTO
• Apple devices for work
• Wellbeing program
• Learning & development allowance
• Health insurance allowance
• Office Location: Lisbon, Portugal - ideally based in Lisbon or open to relocating

The team is responsible for development software solutions for the needs of Artec Production and technical support of the everyday production process. That includes creating and improving software components, used on different stages of the production process, integrating algorithms developed by other teams, maintaining a database with the production data, solving everyday problems with scanner calibration and production.

Tasks:

• Keep finger-on-the-pulse of the production process, quickly;
• creating and improving software components used on Artec Production;
• refactoring code, creating unit and integration tests

We offer:

• Comfortable office space in Luxembourg or Lisbon;
• Competitive salary;
• Corporate health insurance;
• Healthy snacks in the office;
• Liberal leadership style;
• Afterwork get-togethers;
• Participation in industry-specific events;
• A strong team of tech experts within a constantly growing international company that employs around 200 people.

Required skills and competence:

• Knowledge of Python with the level not less than "middle", be ready to use it regularly to implement ideas and write production-grade code;
• Ready to work in a very dynamic environment, solve tasks from very different areas of knowledge;
• English language, level B2+
• You need to be fluent in Python, ready to work with a big code base, and write production grade code. You will work with software components from a very different areas: metrology, interaction with web services, photogrammetry, LiDARs, structured light 3D scanners, graphical user interfaces and results visualisation, databases, statistics, dealing with robots, linear, rotary and other types of stages, micrometers, specialized production stands with custom hardware, and so on.

Will be a plus:

• Familiar with linear algebra and basics of statistics;
• Knowledge of C++ with the level not less than "middle" will be a very big PLUS;
• Experience in the field of programming cobots;
• Luxembourgish or Deutsch language

JoomPulse is a data platform that provides analytics and recommendations for marketplace sellers. Its features allow you to review the most profitable products, know the estimated profit of buying directly from the supplier, discover the categories with the greatest growth potential and explore profitable ways to expand your business. JoomPulse helps make e-commerce data easy to understand and efficient for all sellers.  

JoomPulse is one of the key businesses of Joom Group, an international tech-centric group of e-commerce companies that was founded in 2016 in Latvia. Joom Group also includes the following businesses: Joom, a platform for shopping from all over the world; JoomPro, the first end-to-end cross-border B2B marketplace, with successful operations in Brazil and plans to expand to other markets; and Onfy, a pharmaceutical marketplace in Germany. Joom Group has offices in Latvia, China, Germany, and Brazil, with its headquarters in Lisbon, Portugal. We work as one international team, sharing knowledge and collaborating across countries, businesses and products.

Currently, we are looking for an Senior Analyst who is able to:

• Design, improve and sustain data quality metrics
• Support product's needs in defining and delivering data based insights for the customers
• Proactively investigate and react to discrepancies in data
• Time-Series forecasting

All results will be implemented directly into the product, so this role involves both developing models/metrics and heuristics and deploying them into production. The position involves not only data analysis, developing hypotheses, and models, but also writing production-level code.

Responsibilities

• Data storage and requesting data from the development team
• User behavior analysis
• Identifying growth opportunities for the product
• Ad hoc research
• Generating product hypotheses
• Product analysis and sales forecasting, including identifying seasonality and trends
• Developing the system of metrics for internal usage
• Developing data driven insights for the customers

Requirements

• 3+ years of experience in data analysis
• Experience in e-commerce
• Knowledge of mathematical statistics and practical experience applying it
• Strong programming skills in Python (Pandas, Numpy)
• Ability to write complex SQL queries
• Skill in selecting appropriate data evaluation methods: analytics, research, or using external data
• Ability to tackle complex problems in situations with incomplete data
• Attention to detail and ability to see tasks through to completion

Preferred

• Experience in marketplace analytics and deep understanding of marketplaces base metrics and ranking algorithms
• Presenting results and data visualization
• Industry experience in Machine Learning: understanding of core modeling and training approaches, ML development experience (raw data analysis, hypothesis formulation, model creation, experimentation, and deployment into production)

We offer

• Compensation package: base salary and performance-based bonuses
• Office-first: flexible hours with a possibility to work remotely 52 days per year
• Care & Wellbeing: health insurance (including dental care) for employees and their children, daily meal allowance, and 100% paid sick leave
• Relocation Support: full assistance for a smooth relocation for the employees and their family
• Team & Growth: collaboration with colleagues across Portugal, Brazil, Latvia and China, with opportunities for promotions, professional trainings, and English & Portuguese courses
• Community & Engagement: annual team building activities, knowledge-sharing workshops, and a strong sense of team work

Evil Martians, a devtools consultancy agency, is seeking a full-time Frontend Engineer to join our distributed team.

What We Offer

• $64K – $113K gross annual salary.
• We are a remote-first company and we hire globally (19 years of remote experience and async communication). However, to maintain a healthy work-life balance for our workers, we require a minimum of 3 hours of daily overlap with the Pacific Timezone.
• We can support your relocation to Portugal if you want.
• A significant impact: Work in a small, dedicated team, collaborating directly with startup founders and engineers. You won’t just close tickets—you’ll shape products, care for the business, and solve real user problems.
• Architectural freedom: Lead a new project every one to two years. You’ll have the autonomy to choose the technology stack and make key architectural decisions from the ground up.
• Transparent finances and revenue sharing.
• Open source culture (PostCSS, Browserslist, and many other popular projects were created here). Support for conference speaking and professional growth.
• Most of the people in your team can code, including founders, managers, and designers.

You Fit This Position If

1. You aren’t just a JS developer, but also love and respect CSS, UX, design. You are making a polished UI.
2. Think like a product owner. You are driven to understand the “why” behind your work. For you, engineering is about helping people and businesses succeed. You understand the processes of a modern startup.
3. You don’t just use a step-by-step guide instead always try to learn your tools very deeply.
4. A “manager of one.” You are a master of your own time and can work effectively without micromanagement. You practice careful reading, clear async communication, and proactive questioning.
5. You have good English writing skills and aren’t afraid to speak on calls.

How to Apply

Don’t send us a standard CV.

Send us an email with your full name as the email subject.

In your email:

1. Link to the best login form you implemented. We will check UX, attention to details, and accessibility. If you don’t have one, create an SPA:
   • With an email/password sign-in page
   • Without a UI component library.
   • You need to think about sending email/password to a server, but you can skip building the server by mocking fetch().
   • Deploy the example on GitHub Pages, and send a link to the final interface and sources.
2. About you. Describe your projects, achievements, and how you contributed to their success.
3. Location & relocation. Mention your current location and if you’re open to relocation. We do not hire in Russia.
4. Community results. Share any open-source contributions, conference talks, or community involvement to get extra “life” during the hiring process.

The Hiring Process

1. Your login form review.
2. Technical interview via email. You’ll have 24 hours to answer a hard question about the web stack.
3. Interview to check the level of your English.
4. Test project
   1. Business communication test.
   2. Coding skills test.
5. Zoom interview with the CEO of Evil Martians.

We always respond with detailed feedback so you see the areas where you can pump your skills.

If you already have a lot of consultancy experience with US clients and open-source/talks impact, mention it in the email, and we can speed up the process.

What You’ll Do

• Explain your decisions and architecture.
• Be the “manager of one”: clarify your tasks, set expectations, provide transparency with clear communication and accountability, and bring your best work and opinions proactively.
• Ask for help without waiting for a “better moment”.
• Build UI, frontend, and backend with TypeScript, and set up build and quality control tools. The choice of a tool always depends on a task, but we often use React. Knowledge of the server-side (Node.js) is a big plus.
• Code alone or in a team; in many cases, one or two of our Frontend Engineers work on a project.
• Work with different code bases: refactor old code as well as build greenfield projects.
• Be passionate about understanding the product and developing empathy for people using it, and work side by side with product owners and designers.
• Communicate with clients and teams that work in the following time zones for at least a few hours per working day: PST (US West Coast, GMT-8), EST (US East Coast, GMT-5), CET (European Time).

Weʼre seeking a talented and experienced full-stack software developer with expertise in Node.js, Nest.js, and React.js, and a passion for building scalable and robust solutions. As part of our dynamic team, youʼll play a key role in developing and implementing innovative software products, collaborating closely with product managers, designers, QA analysts, and fellow developers. We highly value experience with leading AI tools and services, as we continuously explore cutting-edge technologies to enhance our products. Additionally, we seek someone with a sharp, critical mindset— someone who challenges assumptions, brings fresh perspectives, and actively contributes to shaping innovative, forward-thinking solutions.

What you'll do:

• Design, develop, and maintain software solutions, primarily using Node.js, Nest.js, and React.js.
• Leverage AI tools and services to enhance and optimize solutions when applicable.
• Mentor development teams to uphold high standards of code quality.
• Work with team leaders, product managers, and developers from the discovery phase to solution delivery.
• Translate business requirements into clear technical requirements.
• Write clean, maintainable, and efficient code.
• develop and maintain unit tests to ensure reliability.
• Participate in code reviews and promote team knowledge-sharing.
• Create and maintain thorough technical documentation.
• Proactively identify areas for improvement and propose innovative solutions.

What you bring:

• Bachelorʼs degree in Computer Science or a related field.
• 4+ years of experience in software development with Node.js, TypeScript (and/or Nest.js), and React.js.
• Strong understanding of loosely coupled architectures.
• Experience with AI tools and services is a strong plus.
• Proficiency with Git, Linux, and Agile methodologies.
• Excellent problem-solving skills with a critical and analytical mindset.
• Strong communication skills and experience working with remote teams (fluent English required).
• Leadership qualities with a collaborative, team-oriented mindset.
• A passion for learning, experimenting with new technologies, and challenging conventional solutions.
• Knowledge in VoIP environments, Apache Kafka, Docker, Kubernetes, and event-driven architectures.

Why Broadvoice?

At Broadvoice, we believe in more than just work. We’re committed to creating an environment where you can grow, learn, and make an impact while enjoying a balanced and fulfilling life. At Broadvoice, you’re not just joining a company, you’re joining a place where our success is your success, and your potential has no limits.

Grow Your Career

Whether you’re interested in advancing technical skills, developing leadership acumen, or exploring new areas, we support your career journey with clear growth paths, access to learning resources, and mentorship.

Enjoy Flexibility

We know life happens outside of work. Our remote-first approach and focus on work-life harmony let you thrive in all areas of your life.

Community & Culture

Be part of a team that values diversity, inclusion, and a sense of belonging—where your contributions make a real difference.

Make an Impact

With us, your ideas are heard and your work is meaningful. As a member of our team, you’ll play a central role in building a more reliable and process-oriented infrastructure for Broadvoice’s future.

Ready to join us?

Are you ready to join a passionate and talented team to build the future of Broadvoice?

If you’re a strategic thinker, a collaborative leader, and have a talent for driving impactful results, we’d love to meet you! Apply now to become part of a forward-thinking company that’s growing and empowering its people across all roles and departments.

We are currently looking for an experienced QA Engineer to work with web services, backend systems, and APIs. If you enjoy finding bugs, ensuring they get fixed, and suggesting improvements to enhance the product for user satisfaction, come join our team!

Responsibilities

• Perform manual testing of web services (React tech stack), as well as Chrome extension and integrations
• Participate in product improvement and collaborate with the development team

Requirements

• Testing web applications for the past 4 years
• Knowledge of the developer console
• Understanding of web technologies and client-server interactions
• Ability to sniff HTTPS traffic and modify requests/responses using sniffers (Charles, Fiddler, and others)

Preferred

We are offering

• Compensation package: base salary and performance-based bonuses
• Office-first: flexible hours with a possibility to work remotely 52 days per year
• Care & Wellbeing: health insurance (including dental care) for employees and their children, daily meal allowance, and 100% paid sick leave
• Relocation Support: full assistance for a smooth relocation for the employees and their family
• Team & Growth: collaboration with colleagues across Portugal, Brazil, Latvia and China, with opportunities for promotions, professional trainings, and English & Portuguese courses
• Community & Engagement: annual team building activities, knowledge-sharing workshops, and a strong sense of team work

Joom Group is an international tech-centric group of e-commerce companies founded in 2016 in Latvia. We are here to transform the largest industry in the world, global trade, making it more transparent, efficient, and technology-driven.

Today, Joom Group brings together the following businesses: Joom, a platform for shopping from all over the world; JoomPro, the first end-to-end cross-border B2B marketplace, with successful operations in Brazil and plans to expand to other markets; JoomPulse, data platform that provides analytics and recommendations for marketplace sellers; and Onfy, a pharmaceutical marketplace in Germany. Joom Group’s offices are located in China, Brazil, Portugal, Latvia, and Germany, with headquarters in Lisbon, Portugal. We work as one international team, sharing knowledge and collaborating across countries, businesses, and products.

As we continue to grow and launch new products and services, our exposure to various security threats increases as well. We are currently looking for an Information Security Engineer (SOC Engineer) who will be responsible for maintaining and developing our security monitoring capabilities.

We are not fond of bureaucracy and legacy code and are always open for fresh ideas.

Responsibilities

• Working with cybersecurity monitoring, establishing workflows for handling security incidents
• Managing data sources for security monitoring
• Participating in internal projects for implementing and maintaining cybersecurity tools
• Developing cybersecurity processes within the designated area of responsibility

Requirements

• 5+ years of experience in cybersecurity, specifically in in-house security
• Strong understanding of security processes and key security domains
• Knowledge of *NIX systems, core network protocols, and essential cybersecurity/IT tools
• Experience in setting up cybersecurity monitoring and handling security incidents
• Basic knowledge and understanding of cybersecurity regulations
• Understanding of cloud network security principles and mechanisms (AWS preferred)

Preferred

We offer

• Compensation package: base salary and performance-based bonuses
• Office-first: flexible hours with a possibility to work remotely 52 days per year
• Care & Wellbeing: health insurance (including dental care) for employees and their children, daily meal allowance, and 100% paid sick leave
• Relocation Support: full assistance for a smooth relocation for the employees and their family
• Team & Growth: collaboration with colleagues across Portugal, Brazil, Latvia and China, with opportunities for promotions, professional trainings, and English & Portuguese courses
• Community & Engagement: annual team building activities, knowledge-sharing workshops, and a strong sense of team work

The innovative project develops a tool for insurance underwriters to create policies for medium-sized corporates and to provide support along the complete underwriting flow related to document creation or saving data into the administrative system. The tool is in productive use, but further challenges await to roll it out to further countries, lines of business and users, and how to merge the new requirements to the already existing features. You will play an important role in extending the backend capabilities.

The stack of the project involves Java 18, Spring Boot 3, Postgres, Redis, Kafka, and Angular. We use patterns like micro-frontend, backend for frontend, and microservices.

What You'll Be Doing

• Developing and implementing complex software applications based on event-driven architecture with Java and Spring
• Collaborating within cross-functional agile teams throughout the entire SDLC 
• Applying development best practices to ensure code quality, scalability, and maintainability 
• Encouraging technical discussions within the team aiming at continuous product improvement
• Communicating and collaborating effectively with product owners, business analysts and software developers in an international team
• Applying your analytical and problem-solving skills to understand the projects’ environment and to identify obstacles and solutions

Your Skills and Your Experience

• Bachelor’s degree related to IT or an equivalent practical track record
• English proficiency (minimum B2 level)
• Solid understanding of Software Development Life Cycle
• Solid hands-on work experience with Java, Spring application development, ORM (Hibernate, JPA, Spring Data)
• Experience in building distributed systems and microservices, knowledge of typical patterns and service integration issues
• Experience in designing event-driven architecture
• Proven experience working with relational or NoSQL databases, ability to optimize queries
• Commitment to product quality, knowledge of testing approaches, code verification and analysis, and design patterns
• Experience working with message queues (especially Kafka) is a plus
• Reliable and self-driven team player
• Proactive, communicative, strong analytical capabilities  
• Service-orientation with a strong focus on customer satisfaction  
• Ability to cope with tight deadlines
• Experience in proof-of-concept projects is a plus
• Experience with warehouse optimization for growing application load, data collection acceleration, and aggregation for analytics is a plus

We are currently looking for a Senior/Middle Frontend developer for the JoomPro team.

Tech stack: React.js, TypeScript, CSS-modules + many other tools on different projects (PostCSS, Sass, Effector, Next.js, Eslint, Stylelint, Express, Webpack, etc.)

Responsibilities

• New feature development
• Current functionality support
• Refactoring

Requirements

• Experience in developing large applications using React.js
• Good knowledge of native JavaScript and OOP experience
• Browser understanding: how event models work, browser rendering, animation features
• Knowledge of basic programming patterns, basic algorithms and the ability to assess their complexity
• Knowledge of network protocols

Preferred

• Experience with Effector, Redux, react-query
• Experience with Next.js, Express
• Experience with TypeScript
• Nginx configuration and Docker experience
• Multilingual application development experience

We offer

• Compensation package: base salary and performance-based bonuses
• Office-first: flexible hours with a possibility to work remotely 52 days per year
• Care & Wellbeing: health insurance (including dental care) for employees and their children, daily meal allowance, and 100% paid sick leave
• Relocation Support: full assistance for a smooth relocation for the employees and their family
• Team & Growth: collaboration with colleagues across Portugal, Brazil, Latvia and China, with opportunities for promotions, professional trainings, and English & Portuguese courses
• Community & Engagement: annual team building activities, knowledge-sharing workshops, and a strong sense of team work

We’re BrainRocket — an international software development and digital solutions company driven by 1,300 talented professionals across Cyprus, Poland and Portugal.
Here, everything moves at rocket speed: driving innovation, pioneering projects, and fast-tracking careers.
Together, we turn ideas into action—let’s get started!

We're looking for an experienced Senior Angular Developer to join our development team in Lisbon, Portugal!

Responsibilities:‍

• Develop a complex iGaming platform using Angular 15 and Typescript.
• Write high-quality, scalable, testable, and high-performant code.
• Participate in software system testing and validation procedures, programming, and documentation.
• Potentially lead assigned projects, including assigning tasks, coordinating efforts, and monitoring performance.
• Provide technical advice and assist in solving programming problems.
• Perform code reviews and provide feedback to ensure code quality.

Requirements:‍

• A minimum of 5 years of professional experience in web development.
• At least 3 years of professional experience with Angular 2+ (we are using Angular 15).
• Proficiency with Typescript.
• Familiarity with testing frameworks and test runner frameworks such as Jest.
• Experience consuming REST APIs.
• Clear understanding of SOLID/GRASP principles, client-side architecture, and design patterns.
• Awareness of cross-browser compatibility issues and client-side performance considerations.
• Exceptional learning skills, problem-solving, and ability to work independently.
• Solid understanding and extensive experience with tools like Git, npm, Webpack, Babel, and Linters.
• Advanced level of English.

Nice to Have:‍

• Experience in working with the Nx framework.
• Experience in working with TypeScript AST and writing code modifiers.
• Experience with GitLab CI.
• Experience in working with Docker, NGINX, and NodeJS.
• Strong product eye & understanding of typical web UX.

We offer excellent benefits, including but not limited to:‍

• Learning and development opportunities and interesting challenging tasks.
• Relocation package (tickets, staying in a hotel for up to 2 weeks, and visa relocation support for our employees and their family members).
• Opportunity to develop language skills, with partial compensation for the cost of English and Portuguese language classes (for localization purposes).
• Partial compensation for tennis lessons.
• Global coverage health insurance.
• Time for proper rest, with 24 working days of annual vacation and additional paid sick days.
• Transport compensation - 300 euros net per month.
• Competitive remuneration level with annual review.
• Teambuilding activities.

Recruitment Process:

1. Interview with the Recruiter.
2. Angular Technical Assessment via HackerRank.
3. Technical Interview with team members.
4. Final Interview with the Hiring Team.
5. Offer.

This position is based in Lisbon and requires on-site attendance, we do not offer remote or hybrid for these roles. If you are not in Portugal, you will need to relocate. We will provide support throughout the entire relocation process.

Sweatcoin is a London-based and well-funded scale-up with a team of 100 and the mission to make the world more physically active. Our iOS and Android apps have more than 150MM installs, 15M+ active users, more than 300 commercial partners and confirmed by the independent academic research ability to make our users up to 20% more active.

If you are interested in solving complex problems, then we are looking forward to seeing you be a part of our team! Now we have 160K requests per minute, half are writing, our database is growing by 1% per day, 5 million users a day send 15 million records, about 50 million requests to the database! In addition, you will work on the development of the new features for the project, work on improving internal algorithms, optimization/scaling of the service, protection against fraud and security, analytics, a / b testing and API projects.

Who we are looking for:

• Extensive experience in robust Ruby & Rails API design & development
• Ability to carry unclear product requirements to stable, clear, deployed features
• Ability to work autonomously, determining what needs to be done and why with little-to-no oversight
• Habitually ensuring new app behaviors are covered by specs to ensure stability
• Experience working on high-loaded projects involving cross-functional collaboration
• Ability to find a compromise between perfect code and fast delivery
• English language not lower than Intermediate

Tech stack:

• Ruby 3
• Rails 7
• Puma
• PostgreSQL
• Redis
• Sidekiq
• GCP & AWS

Why join us?

• Remote-friendly & Flexible working hours. The flexibility is incredible, performance is based on output, rather than hours spent working, our core hours are (10:00-16:00 GMT)
• Team building abroad in exciting locations!
• Unlimited time-off policy
• Two office locations, London and Lisbon, in case you'd like to work from the office sometime
• Wellbeing program, (up to 2 counselling session per month)
• Health Insurance, for our employees joining outside UK or PT you have a 1000€ yearly allowance.

If you feel that that’s a match we would be excited to have you on our team!

ClearOps is looking for a skilled Frontend Developer to join our team and help us build and maintain our hyperconnectivity platform for the supply chain industry. As a Frontend Developer, you will work on developing and maintaining React applications written in TypeScript. You will also be responsible for reviewing code created by other developers, writing, running and maintaining unit tests, estimating tasks and finding the best ways to implement new features.

Responsibilities:

• Develop React micro-frontend applications written in TypeScript with help of our UI Kit
• Collaborate with Backend and Frontend Developers about APIs design (Consumer Driven Development)
• Work on bug fixing and maintenance
• Review code created by other developers
• Write, run and maintain unit/integration tests
• Estimate and decompose tasks and find best ways to implement new features
• Work in Scrum sprints (2 weeks) and participate in periodic meetings (Planning, Grooming, Review, Retrospective)

Qualifications:

• 3+ years of commercial Frontend cross-browser development experience
• Strong expertise in JavaScript/TypeScript/React
• Excellent CSS/HTML markup and styling skills
• Strong experience in integrating with REST API
• Git usage
• Good communication skills and teamwork
• Good verbal and written English

Nice to have experience in:

• Knowledge of MobX
• Experience with Web Sockets
• Experience with Webpack, Rollup or another bundler configuration

As a Frontend Developer at ClearOps, you will work in a fast-paced environment, collaborating with other developers, product managers, and stakeholders to build cutting-edge software solutions. You should be passionate about software development and be willing to learn new technologies and techniques to solve complex problems.

Why us?

ClearOps isn't just about our amazing people, vibrant culture, and impactful mission.
There are a variety of additional benefits that boost our workspace making ClearOps a great place to work!

As a Senior Back End Developer on our Protocol Team, you'll be diving deep into the intricacies of the Rarible Protocol — our tailored toolkit designed for web3 developers. This protocol empowers them to establish rich NFT applications, safely trade NFTs, and pull consistent and full data about NFTs.

Your expertise will be channeled into developing backend services, drawing state information from blockchain and other sources, and integrating it seamlessly into our internal database. Ensuring data reliability and consistency will be a pivotal challenge.

Your Responsibilities:

• Craft & Code: Design and develop the core Protocol service components.
• Automate: Implement automated tests to ensure alignment with business objectives and provide room for regression testing.
• Optimize: Oversee and enhance the performance of current systems.
• Vigilance: Monitor systems, troubleshoot anomalies, and ensure seamless functionality.
• Champion Best Practices: Advocate for top-tier technology and software development practices.
• Review: Regularly conduct code reviews, ensuring quality and best practices are at the forefront.

Skills We Admire:

• Microservices Mastery: An in-depth understanding of Microservices architecture.
• Spring in Your Step: Proficiency in Spring for constructing microservices.
• Tech Toolkit: Hands-on experience with MongoDB, Kafka, and Redis.
• Startup Success: Previous work experience in fast-paced, remote, and globally distributed startup environments.

Perks:

• Full-time role with a hybrid Hub policy in sunny Lisbon, Portugal
• Relocation packages available
• Unlimited paid days off policy to own your own R&R
• Stock options and RARI Token grants
• Hardware and software support
• Tuition reimbursement program to support your professional development

We are passionate about what we do and care deeply about our product. We are committed to creating a culture of learning and growth, where our team members can thrive. If you are interested in joining us on this mission, we would love to see you on-board!

At Imaginary Cloud, our work improves and simplifies people's lives by creating easy and intuitive digital products. Our day-to-day tasks include development, problem-solving, management, and human interaction.

Together, we will drive innovation by creating innovative projects for some of the best companies around the world. You'll be able to grow as you engage with multidisciplinary teams, multiple industries, and projects, overcoming the many challenges that will test and build your skills.

Here's an overview of the technical skills you'll likely have to embark on our team:

• 2+ years of working experience in Back-end Development
• Academic background in Computer Science or similar field
• A clear understanding of Object-Oriented Programming (OOP)
• Good proficiency in writing well-designed, testable, efficient code by using best software development practices
• Experience with different open-source programming languages used on web projects
• Fluency in English, both spoken and written
• We seek team members who live in Portugal or are willing and legally qualified to live and work there

The salary range for this position is 28 374,95€ - 34 616,27€ gross per year

Get to know our tech stack:

• Javascript (React.js, Angular.js, Node.js)
• Ruby / Ruby on Rails
• Python / Django
• Git
• SQL (MySQL / PostgreSQL)
• Mobile development (iOS, Android, React Native)
• Linux / Mac OS - command line
• Automated provisioning tools (Docker / Ansible / Capistrano)
• NoSQL (Mongo, Redis, etc.)
• Photoshop / Figma

We want you to feel comfortable here. Get the best of your potential with our benefits:

• Salary according to your experience and performance
• Paid sick days
• Health and dental insurance
• Comfort budget

What you get:

• A remote-first company
• Flexible working hours
• Global projects with industry-leading clients
• A human-centric culture that values people and empowers them
• Informal environment
• Team events to share knowledge and celebrate collectively
• Mentoring and performance appraisals for solid growth potential

Does this sound exactly like what you’re looking for? Then apply now, and let's get the conversation started!

Broadvoice is looking for an AI Engineer specializing in Large Language Models (LLMs) to lead research and development initiatives aimed at enhancing both our internal processes and customer-facing products. This role involves experimenting with state-of-the art LLMs, optimizing their performance, and integrating them into scalable solutions that drive innovation in cloud communications.

Your day-to-day:

• Research and experiment with LLMs (e.g., OpenAI, Anthropic, Mistral, Llama) to identify potential applications in automation, customer interactions, and internal processes.
• Develop and fine-tune LLM-powered solutions, focusing on areas such as chatbots, intelligent assistants, and knowledge retrieval.
• Apply prompt engineering techniques to improve model performance for Broadvoice’s use cases.
• Explore and implement retrieval-augmented generation (RAG) approaches, integrating LLMs with structured company knowledge bases.
• Collaborate with engineering and product teams to integrate AI-powered features into Broadvoice’s products and services.
• Stay updated on emerging AI trends and assess third-party AI tools that could accelerate development.

What you bring to the team:

• Master’s in Artificial Intelligence, Computer Science, Data Science, or a related field (or equivalent experience).
• Proven experience working with LLMs, NLP and machine learning.
• Strong experience with Node.js (JavaScript/TypeScript) and working with RESTful APIs and WebSockets.
• Knowledge of vector databases (e.g., Pinecone, Weaviate, FAISS) and retrievalaugmented generation (RAG) methodologies.
• Experience with fine-tuning and deploying models in cloud environments (AWS, Azure, or GCP) is a plus.
• Passion for exploring and implementing the latest advancements in AI and LLMs.
• Critical thinking and problem-solving mindset.
• Strong communication skills.

Why Broadvoice?

At Broadvoice, we believe in more than just work. We’re committed to creating an environment where you can grow, learn, and make an impact while enjoying a balanced and fulfilling life. At Broadvoice, you’re not just joining a company, you’re joining a place where our success is your success, and your potential has no limits.

Kaizen Gaming, the team powering Betano, is one of the biggest GameTech companies in the world, operating in 19 markets.We always aim to leverage cutting-edge technology, providing the best experience to our millions of customers who trust us for their entertainment.

We are a diverse team of more than 2.700 Kaizeners, from 40+ nationalities spreading across 3 continents. We are an equal opportunity employer committed to fostering a diverse and inclusive workplace. We welcome applications from individuals of all backgrounds, regardless of race, gender, religion, sexual orientation,or age.

Our #oneteam is proud to be among the Best Workplaces in Europe and certified Great Place to Work across our offices. Here, there’ll be no average day for you. Ready to Press Play on Potential?

Let’s start with the role

As a Junior Software Engineer in Test at Kaizen Gaming, you'll play an integral role within an autonomous Agile team, collaborating closely with Product Owners, Agile Delivery Leads, and Software Engineers, to enhance our software quality and improve the online customer experience. You will utilize a tech stack that includes C#, Playwright, Specflow (BDD), GitLab, Jira, and Report Portal to automate testing processes, manage test cases, and generate comprehensive test reports, ultimately contributing to our competitive edge. In order to shine, you'll need to embody a team-player mentality, possess a proactive attitude, and exhibit exceptional communication skills.

• Craft effective test plans and develop both manual and automated test cases by reviewing user stories and acceptance criteria in collaboration with the development team.
• Actively engage in scrum ceremonies to allocate test cases in alignment with the test pyramid philosophy.
• Estimate, prioritize, plan, and coordinate testing activities to ensure seamless integration within the development process.
• Own the Software Testing Life Cycle (STLC) for new features, ensuring timely and high-quality delivery through technical leadership.
• Stay at the forefront of testing tools, methodologies, and trends, enhancing and evolving our practices and processes.

What you’ll bring

To thrive as a Junior Software Engineer in Test with us, you don't need to be a seasoned pro, but you should definitely have:

• Education: A degree (BS/MS) in Computer Science, Software Engineering, or a related IT field. We're interested in your foundational knowledge.
• Hands-on Experience: While you might not have decades of experience, having spent at least 1 year as a Software Engineer in Test gives you a good start.
• Coding Confidence: You should be comfortable with programming concepts, and if you're familiar with object-oriented programming (C# would be awesome), that's even better.
• Testing Basics: We're looking for someone who gets the gist of software QA – you know about testing methods, tools, and processes.
• Web/API Tools: Hands-on experience with web browser and API automation tools,, shows us that you're no stranger to making technology work for you.
• Database Know-How: You don't need to be a database guru, but having some experience with relational databases (like SQL) will be quite useful.
• Agile Understanding: We value your initial familiarity with Agile and Scrum and your ability to collaborate effectively with product teams to understand their needs and keep projects on track.
• Curiosity Counts: If you're naturally curious and enjoy learning, you're exactly the kind of person we're looking for.
• English Communication: Communicating fluently in English (both writing and speaking) helps us connect better as a global team.

Altium is transforming the way electronics are designed and built. From startups to world’s technology giants, our digital platforms give more power to PCB designers, supply chain, and manufacturing, letting them collaborate as never before.

• Constant innovation has created a transformative technology, unique in its space
• More than 30,000 companies and 100,000 electronics engineers worldwide use Altium
• We are growing, debt-free, and financially strong, with the resources to become #1 in the EDA industry

Valispace is a  productivity software and a single source of truth for all of the ‘’loose’’ engineering data of hardware projects, helping engineers streamline efforts from concept to test and escape from document hell! We have one simple mission: to empower engineers to faster craft the complex products that help propel humanity forward.

We are a diverse, kind, curious and ambitious team and take pride in working closely with companies that are building futuristic ideas that seem like magic to us today. That’s right, our users are taking people to space, building flying cars and much more!

If you like the idea of working in an environment that encourages creative and  autonomous work, focuses on your growth potential and where there’s always room to discuss the quirks of living on this planet, then we might just be a perfect fit.

Valispace is focusing on solving the challenges engineers face when developing modular hardware. The more modular a product is, the higher the complexity of its own data (content, quantity, interconnections and impacts), possibly with exponential growth. We seek a Backend Engineer to craft the core infrastructure for a data-driven decision-making system. You'll manage, process, and deliver essential features to users, ensuring they have the best tools that provide them with insights that drive their decisions.

About the role

• Shape the future: You'll be part of a close-knit team with ambitious goals, but you'll also have the freedom and power to define the best way to achieve them. Collaborate with your team to map out the features and technical path that will bring our product vision to life.
• Be part of the backend hivemind: Help define the technical direction of our backend, ensuring it's robust, scalable, and meets the ever-evolving needs of our product.
• Tackle technical challenges, solo and side-by-side: Dive deep into complex technical tasks, working autonomously and alongside your team to optimize our application's systems and lifecycle.
• Champion simplicity and performance: You'll have a keen eye for identifying areas where our services can be simpler and more performant. Be the one to propose and discuss solutions that elevate the user experience and overall efficiency.
• Grow together, share knowledge: We foster a culture of continuous learning and knowledge sharing. You'll have the opportunity to learn from and mentor your teammates, contributing to a collaborative environment where everyone thrives.

What we're looking for

• 4+ years of experience in developing scalable cloud-based software, microservices and/or event-driven architectures;
• Ability to present options for solutions that are well summarized, weighted against each other and coordinated with affected team members;
• Good knowledge of Python Django;
• Fluency in English (verbal and written);
• Collaborative and a team player;
• Passionate about taking the responsibility of delivering high quality software, understanding and providing the best experience for the user to solve their needs.
• You like seeing the big picture. Understand that decisions in one area may impact others, so you can take the best approach

Compensation, benefits and perks

• Comprehensive health insurance;
• Nilo.health, a mental health and wellbeing support platform;
• Generous Learning & Development budget and training days;
• Remote-friendly (you can work from home or from our cool office in Lisbon - you choose!);
• Commuting budget if you decide to come to the office;
• Home internet allowance;
• A lot of fun team activities every once in a while

Salary Range 50,000 - 70,000 Euros

Pleo is on a mission to be the global spending solution for forward-thinking teams everywhere. We’re looking for driven, curious and creative Builders to help us fuel and drive this mission as part of our Cash Flow Domain! As an Operations Analyst, you will work cross-functionally and closely with RevOps, GTM, Support. You will also support business growth by building robust and smart processes.

If you are a keen & proactive problem solver, take pride in delighting customers, have a strong eye for detail and excel in a process building environment, this is the role for you!

The Team

You will be the third hire for our Cash Flow Operations Team. Fear not, you will be fully supported by a much larger Cash Flow Domain!

What will you get up to?

• Creating & successfully implementing processes for customer facing competencies like Sales, Customer Success and Customer Support
• Be responsible for reporting on the domain level, providing insights and actionable items to stakeholders
• “Run the business” by working on a cross-competency level, liaising with Engineering, Data, and Product Management team to answer Cash Flow products related questions raised by customer facing teams
• Handle Collections tasks and thereby help increase our collections rate by timely follow ups with delinquent customers as per our collections procedures
• Detect inefficiencies in current processes and propose solutions to solve those
• Creating insights using internal data, feedback from customer facing teams and customer feedback; in order to improve our current policies
• Operational tasks using tools such as Postman, Vitally, Hubspot, Linear
• Be the voice of the customer within the Cash Flow domain

You’ll thrive in this role if you

• Have 1+ year experience in an Operations role
• Have advanced excel skills e.g. vlookups, IF formulas, sorting and analysing data
• Can work independently to drive workload and identify areas of opportunity
• Have experience troubleshooting and/or answering complex customer queries in a timely and professional manner

Your colleagues say that you are

• Curious by nature & love solving for inefficiencies
• Happy to empower those around them
• Love the detail, you often spot things that other don’t
• Razor sharp when it comes to your work but also fun to work with

Show me the benefits!

• Your own Pleo card (no more out-of-pocket spending!)
• Lunch is on us - with catering in our Lisbon office
• Private health insurance to ensure you’re fit in body and mind to do your best work
• In Portugal, we offer 25 days of holiday + your public holidays
• For our Cash Flow Operations Team, we offer full flexibility around working from home
• Option to purchase 5 additional days of holiday through a salary sacrifice
• Wellbeing days - fully paid days off designed for a slower pace, allowing you to take time to recharge and prioritise self-care
• We’re trialling MyndUp to give our employees access to free mental health and wellbeing support with great success so far
• Access to LinkedIn Learning - acquire new skills, stay abreast of industry trends and fuel your personal and professional development continuously
• Paid parental leave - we want to make sure that we're supportive of families and help you feel that you don't have to compromise your family due to work
• All of us have a stake in Pleo’s success - ask us about our equity grant scheme

Why join us?‍

Working at Pleo means you're working on something very exciting: the future of work. Our mission is to help every company go beyond the books. Pleo itself means ‘more than you’d expect’, and it’s been the secret to our success over the last 8 years. So it’s only fitting that we’d pass this philosophy onto our customers to help them make the most of their finances.

We think company spending should be delegated to all employees and teams, that it should be as automated as possible, and that it should drive a culture of responsible spending. Finance teams shouldn’t be siloed from the rest of the organisation – they should work in unity with marketing, sales, IT and everyone else.

Speaking of working in unity, our values tell the story of how we work at Pleo. We have four core values, the first of which is ‘champion the customer’, which means we address real pain points that businesses face. Next up is ‘succeed as a team’, which highlights how our strength lies in our diversity and trust in each other. We also ‘make it happen’ by taking bold decisions and following through to deliver results. Last but not least, we ‘build to scale’, creating lasting solutions that address today’s challenges and anticipate tomorrow’s needs.

So, in a nutshell, that's Pleo. Today we are a 850+ team, from over 100 nations, sitting in our Copenhagen HQ, London, Stockholm, Berlin, Madrid, Montreal and Lisbon offices —and quite a few full-time remotes in 35 other countries! Being HQ'd out of Copenhagen means we're inspired by things like a good work-life balance. If you don't work in the office with us, we'll help you set up the best remote setup possible and make sure you still have time to connect with your team.

About your application

• Please submit your application in English; it’s our company language so you’ll be speaking lots of it if you join
• We treat all candidates equally: If you are interested please apply through our application system - any correspondence should come from there! Our lovely support isn't able to pass on any calls/ emails our way - and this makes sure that the candidate experience is smooth and fair to everyone
• We’re on a mission to make everyone feel valued at work. That’s only achievable if our team reflects the diversity of the world around us - and that starts with you, hitting apply, even if you are worried you might not tick all the boxes! We embrace and encourage people from all backgrounds to apply - regardless of race/ethnicity, colour, religion, nationality, gender, sex, sexual orientation, age, marital status, disability, neurodiversity, socio-economic status, culture or beliefs.
• When you submit an application we process your personal data as a data processor. Find out more about how your data is used in the FAQs section at the bottom of our jobs page.

If you're passionate about technology and ready for a challenge, join our team of talented individuals and show your technical skills, creativity, and drive for impact.

You'll work with the best in the industry in a supportive, happy, and human-centric environment, making seamless technology. That’s why we were recognized as Best Workplace® in Europe (medium companies), Best Quality of Life Company® and the 2nd Best Great Place to Work® in Portugal by Great Place to Work®. See for yourself by checking our Glassdoor reviews.

What exciting projects will you have to make an impact and work on?

At Imaginary Cloud, our work improves and simplifies people's lives by creating easy and intuitive digital products. Our day-to-day tasks include development, problem-solving, management, and human interaction.

Together, we will drive innovation by creating innovative projects for some of the best companies around the world. You'll be able to grow as you engage with multidisciplinary teams, multiple industries, and projects, overcoming the many challenges that will test and build your skills.

Here's an overview of the technical skills you'll likely have to embark on our team:

• 5+ years of working experience in Back-end Development with Node.js
• Background in Software Development
• A clear understanding of Object-Oriented Programming (OOP)
• Outstanding proficiency in writing well-designed, testable, efficient code by using best software development practices
• Broad experience with different open-source programming languages used on web projects
• Fluency in English, both spoken and written
• We seek team members who live in Portugal or are willing and legally qualified to live and work there

The salary range for this position is 39 724,11€ - 47 668,73€ gross per year

Get to know our tech stack:

• Javascript (React.js, Angular.js, Node.js)
• Ruby / Ruby on Rails
• Python / Django
• Git
• SQL (MySQL / PostgreSQL)
• Mobile development (iOS, Android, React Native)
• Linux / Mac OS - command line
• Automated provisioning tools (Docker / Ansible / Capistrano)
• NoSQL (Mongo, Redis, etc.)
• Photoshop / Figma

We want you to feel comfortable here. Get the best of your potential with our benefits:

• Salary according to your experience and performance
• Paid sick days
• Health and dental insurance
• Comfort budget

What you get:

• A remote-first company
• Flexible working hours
• Global projects with industry-leading clients
• A human-centric culture that values people and empowers them
• Informal environment
• Team events to share knowledge and celebrate collectively
• Mentoring and performance appraisals for solid growth potential

Does this sound exactly like what you’re looking for? Then apply now, and let's get the conversation started!

As a Quality Engineer, you will be responsible for designing and executing test strategies across manual and automated environments. You will work closely with developers, DevOps, and product teams to ensure high-quality releases for our product Percona Monitoring and Management through robust testing frameworks, and automation.

What You Will Do

• Test Strategy & Execution: Design, implement, and execute test cases for web applications, APIs, and backend systems in an Agile environment.
• Database Testing: Write and execute Database queries to validate data integrity and ensure end-to-end functionality. Experience working with MySQL, Postgresql, and MongoDB would be very helpful.
• Automation Development: Develop and maintain test automation using Playwright (preferably in JavaScript) to ensure fast and reliable test coverage.
• Scripting & Infrastructure: Utilize Python and Bash scripting for test automation, reporting, and CI/CD integrations.
• CI/CD & DevOps: Work with GitHub Actions, Jenkins, and other CI/CD tools to automate test execution and reporting.
• Containerization & Cloud: Work with Docker, Kubernetes (K8s), and related technologies to test and validate cloud-native applications.
• Configuration Management & Deployment: Leverage Ansible for provisioning and configuration management in test environments.
• Observability & Monitoring: Utilize Prometheus, Grafana, or similar monitoring tools to ensure system health and performance validation.
• Manual & Exploratory Testing: To identify defects early in the development cycle, perform hands-on functional, regression, and exploratory testing.
• Collaboration & Communication: Work closely with development, DevOps, and product teams to enhance test coverage and improve quality assurance processes.

What You Have Done

• Strong database knowledge (relational databases, non-relational databases) and ability to query/test data.
• Hands-on experience in Playwright automation framework, preferably in JavaScript.
• Proficiency in Python and Bash scripting for automation and debugging.
• Experience with CI/CD pipelines using GitHub Actions, Jenkins, or similar tools.
• Command-line proficiency: Navigating Linux via the terminal, managing files, using package managers like apt, yum, or dnf
• Good understanding of Docker and Kubernetes, with exposure to cloud-based testing.
• Familiarity with Ansible for infrastructure automation and configuration.
• Experience with Observability & Monitoring tools such as Prometheus, and Grafana.
• Good understanding of Agile methodologies, SDLC, and QA processes.
• Strong communication skills with the ability to collaborate effectively across teams.

What Will Make You Stand Out

• Exposure to API testing tools like Postman, REST-assured, or similar.
• Familiarity with performance testing tools like k6.
• Experience with test management tools like TestRail, Zephyr, or similar.
• Basic knowledge of cloud platforms (AWS, GCP, or Azure) is a plus.