April 25, 2026

Test and Software Developer

Mid • Hybrid

Szczecin, Poland

We are seeking a skilled Test & Software Developer to join our team and help to make a lifechanging difference to people living with hearing loss.
This hybrid role combines software development and testing, with a strong focus on building quality into the product from the very beginning, within a collaborative  environment where quality is a shared responsibility.
The role involves working with automated tests at different levels (unit, integration, system), with a strong emphasis on testability and maintainable test solutions, as well as close collaboration between teams in Poland and Denmark.

What we offer:
•    opportunity to contribute to high end, life changing solutions for hearing aids;
•    full time employment in an international organization with flexible working hours;
•    learning and development opportunities, including access to courses and training;
•    Scandinavian culture – informal, focused on equality, independence, open dialog, and work-life balance;
•    work with modern technologies and engineering practices;
•    international collaboration and occasional business trips;
•    benefits package including social benefits (private medical health care, insurance, sport card, etc.).

What will you do?
•    Develop Windows desktop applications using WPF and .NET, contributing to solutions used in the hearing healthcare domain.
•    Collaborate with the Agile team to design, implement, and test software features aligned with user stories and technical requirements.
•    Write clean, maintainable, and testable code with a focus on reliability and performance.
•    Contribute to building and maintaining automated tests, test frameworks, and quality strategies.
•    Support test automation at different levels (unit, integration, system) and continuously improve test coverage.
•    Participate in code reviews, ensuring quality, consistency, and adherence to best engineering practices.
•    Work closely with Software Developers, Test Developers, Product Owner, and Scrum Master to ensure high quality delivery.
•    Identify risks early, support exploratory testing, and help improve overall testability of the system.
•    Contribute to CI/CD pipelines and support fast, reliable software releases.
•    Actively participate in Agile ceremonies and contribute to continuous improvement of team practices.
•    Share knowledge and help strengthen a quality driven mindset within and across teams.

What we are looking for?
•    Proven experience as a Software Developer, Test Developer, or in a hybrid development/testing role. 
•    Strong programming skills in C# and .NET.
•    Familiarity with CI/CD tools and practices (e.g. Azure DevOps, Jenkins, GitHub Actions).
•    Solid understanding of software testing principles and quality practices. 
•    Experience working in Agile (SCRUM) teams. 
•    Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field. 
•    Fluent English and comfort working in international, cross location teams. 
•    Strong analytical thinking and problem solving skills.

Nice to have:
•    experience with Test Driven Development or similar qualityfocused practices);
•    experience with cloud environments (e.g. Azure, AWS); 
•    experience with DevOps practices and infrastructure automation.

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Turn production observability (Sentry, Grafana, ELK) into a quality signal - closing the loop between live system behaviour and test coverage. Collaborate with the security team on testing for sensitive and regulated flows. Develop and execute performance, load and stress tests with k6 to validate system behaviour under expected and peak conditions, and surface bottlenecks before they reach production. Collaborate with developers and product manager to define test strategies for new features and services, identifying risk areas and recommending appropriate test approaches. Analyse test failures and production incidents to identify root causes, improve coverage in gap areas and implement long-term preventive measures to reduce regression risk. Apply AI-assisted tooling to test generation, exploratory testing and test data — both leveraging existing tools and experimenting with new ones as the space evolves. What you can expect from us: Opportunity to build high-leverage features and tooling for the core business domains that directly impact the travel experience for millions of users. Culture that promotes good engineering practices, high-quality code, and continuous improvement. Daily deployments to production, ensuring fast impact and iterative development. Access to a modern tech stack and a variety of functional areas, including: Backend: Ruby/Rails, Golang, Python Frontend: React, JavaScript, TypeScript Databases: PostgreSQL Infrastructure: AWS, Docker, Kubernetes Monitoring: ELK/Grafana, Sentry, GitHub Actions CI/CD Testing: Bruno (API), Playwright (E2E), k6 (performance) What sets you apart: 3+ years of professional experience as a Developer in Test / Engineer in Test / SDET, at a mid or senior level. Strong coding skills in at least one major programming language (Ruby/Rails, Golang or Python is preferred but not mandatory) with the ability to write clean, maintainable and well-documented code. Hands-on experience with test automation frameworks and tools such as Playwright (preferred), Cypress, Selenium or similar. Experience testing RESTful APIs using tools such as Bruno, Postman or similar. Experience with contract testing between services (Pact or similar). Working knowledge of CI/CD platforms (GitHub Actions) and integrating automated test suites into build pipelines. Experience using AI-assisted tools in your testing workflow or genuine eagerness to learn and experiment with them. Strong analytical and troubleshooting skills with the ability to diagnose flaky tests, race conditions and complex integration issues. Proficiency with Git and collaborative development workflows. Sense of ownership of delivered solutions -  you ship it, monitor it, fix it. Clear and effective communication skills with the ability to collaborate across cross-functional teams in an agile environment. Strong command of English (both spoken and written). Why AirHelp Fast Impact: We deploy daily - your code reaches millions quickly. Autonomy: High trust, zero politics. We hire builders, not order takers. Growth: Learning days, personal development plans, workshops, mentorship, and language classes. Perks: Private healthcare, wellness budget, travel stipend, gym/transport subsidy, free access to AirHelp services, and more.

Technology

7N

Software Developer in Test

Mid

Hybrid

Warsaw, Poland

160 - 180 PLN

🏢 Summary: The offer is for a Software Developer in Test to design and implement automated testing frameworks for a scalable financial platform, ensuring high quality across distributed microservices systems. The role focuses on backend and frontend test automation, performance and security testing, and close collaboration within agile teams. It combines hands-on coding in Java with shaping quality engineering practices in a cloud-based environment. 🗂️ Requirements: Strong proficiency in Java, Experience with backend test automation frameworks, Experience with frontend test automation frameworks, Experience integrating tests into CI/CD pipelines, Knowledge of performance testing methodologies and tools, Knowledge of automated security testing methodologies and tools, Familiarity with cloud environments, Familiarity with configuration management, Knowledge of BDD practices, Experience testing distributed microservices-based systems, Experience working in agile teams 📃 Skills: Java, Selenium, Cypress, JUnit, TestNG, Cucumber, BDD, CI/CD, Jenkins, Git, Docker, Kubernetes, AWS, Azure, GCP, Microservices 🏢 Description: We are looking for Software Developer in Test who will join our client that creates platform which enables businesses to seamlessly offer financial solutions to their customers in a secure and scalable way. Its end-to-end approach ensures full support across the entire journey, including compliance management and resilient customer support services. Operating mode: Hybrid, 2 x month Warsaw Office Job Responsibilities ·       Be part of customer-centric agile teams, working closely with product managers, designers, and engineers ·       Collaborate across teams to continuously refine and enhance testing approaches for both new and existing products ·       Write clean, maintainable, and reusable code that supports long-term scalability ·       Design and implement robust automated testing frameworks that enable fast and reliable delivery of value to customers ·       Support fellow engineers in testing their solutions and serve as a go-to expert in quality engineering ·       Partner with stakeholders across the organization to influence the future direction of quality practices and keep customer needs at the core of key decisions ·       Help drive the development of our testing discipline, ensuring high standards in both technology and processes Requirements: ·       Strong proficiency in Java with solid coding abilities ·       Practical experience using both backend and frontend test automation frameworks , including integrating them into CI/CD pipelines ·       Understanding of performance testing and automated security testing methodologies and tools ·       Familiarity with cloud environments and configuration management ·       Good knowledge of Behaviour-Driven Development ( BDD ) practices ·       Experience working in agile teams, testing and delivering distributed microservices-based systems We offer Ongoing support from a dedicated agent , taking care of your project continuity, client contact, necessary formalities, work comfort and development Consultant Development Program – advice on growth planning based on the latest trends and market needs in IT, including consultations with agents and growth mentors Access to 7N Learning & Development – a development and educational platform with webinars, a library of articles and industry reports, and regular invitations to one-time and recurring development events – technical, business, and lifestyle Spectacular integration events , both for you (e.g., annual Kick-Off trip , Christmas parties, or Summer Olympics sports events) and for your loved ones (e.g., family picnics, movie premieres) Professional development not only during the project – you can get involved in knowledge transfer to others within the 7N Services offering directed at 7N clients Relationships and access to the knowledge of the most experienced IT experts in the market – the average professional tenure of our consultants in Poland is over 10 years A complete benefits package , including funding for medical care, life insurance, sports cards for you and your loved ones, as well as discounts in stores in Poland and abroad

Technology

MOTIFE

Senior Software Development Engineer in Test

Senior

Hybrid

Warsaw, Poland

19,000 - 23,000 PLN/mo

🏢 Summary: Senior Software Development Engineer in Test role focused on defining test strategy and building scalable automation for e-commerce and user experience platforms used by millions of customers. The position drives quality across complex web and backend systems, shaping automation architecture and CI/CD practices. It involves leading testing efforts and improving reliability of business-critical applications. 🗂️ Requirements: 6+ years of experience in software testing and test automation, Strong programming skills in Python, Java, JavaScript, Kotlin, or TypeScript, Experience designing and maintaining test automation frameworks, Extensive experience in UI and API test automation, Strong knowledge of CI/CD workflows and tools, Experience testing complex front-end and back-end systems, Experience working in Agile teams, Ability to lead testing efforts across teams 📃 Skills: Python, Java, JavaScript, TypeScript, Kotlin, REST, API, UI, Jenkins, CircleCI, GitHub, Git, CI/CD, Automation, E2E 🏢 Description: We are hiring on behalf of our client, a global innovator in fitness and wellness technology. Their mission is to empower people to live fit, strong, long, and happy lives by delivering integrated experiences to millions of members anytime, anywhere. They are now looking for a Senior Software Development Engineer in Test to join the Quality Engineering team, supporting the e-commerce and user experience platforms used by millions of customers worldwide. In this role, you will play a key part in defining test strategy, shaping automation architecture, and driving quality across complex systems. You will partner closely with engineering, product, and design teams, act as a quality leader within the organization, and mentor others to continually raise the bar for testing excellence. Projects you may work on: E-commerce and user experience platforms (web + backend, business-critical user journeys), Content and streaming applications, including media- and music-related systems, Key takeaways: Stack: JavaScript, TypeScript, Python, Java, Kotlin, REST APIs, UI & API automation frameworks, Jenkins, CircleCI, GitHub Actions, Git Salary: 19 000 PLN - 23 000 PLN gross on the Contract of Employment Working model : Hybrid - 3x weekly from the office Location: ul. Grzybowska, Warsaw Recruitment process : A call with Motife recruiter Interview with the Hiring Manager Interviews panel (live coding) Final meeting Responsibilities: Define and drive comprehensive test strategies across unit, integration, and E2E testing. Architect, build, and scale test automation frameworks for complex systems. Lead the adoption of best practices in testing, automation, and maintainability. Act as a quality owner for critical features, systems, and releases. Collaborate cross-functionally with engineering, product, design, and leadership teams. Mentor and coach engineers and SDETs on testing strategies and quality standards. Support and improve CI/CD pipelines to enable fast, reliable releases. Participate in release readiness, risk assessment, and long-term quality planning. Requirements: 6–8+ years of experience in software testing and test automation. Strong programming skills in one or more languages (Python, Java, JavaScript, Kotlin, TypeScript, etc.). Proven experience designing, architecting, and maintaining test automation solutions and frameworks for complex front-end and back-end systems. Extensive experience with UI and API test automation. Strong understanding of CI/CD workflows and tools like Jenkins, CircleCI, and GitHub Actions. Experience working in cross-functional Agile teams. Ability to work autonomously and lead testing efforts across teams. Excellent communication skills and a strong user-first mindset. Nice to have Experience with content, media, or streaming platforms. Experience leading cross-team or organization-wide quality initiatives. Experience acting as a release or quality lead. What we offer: 100% paid medical care, Multisport, Creative tax (KUP) Home office allowance MacBook Pro Apply now If you’re excited to shape the future of Android development in digital fitness and wellness, we’d love to hear from you! Please apply through our careers page with your CV in English.