Software Development Engineer in Test

We are looking for an experienced Senior Software Development Engineer in Test (SDET) who will join a long-term project for our client, a leading healthcare organization. This role is part of a broader transformation from traditional QA towards an automation-first engineering culture. Today, the testing landscape includes flaky regression suites and a large amount of manual testing. Your mission will be to help build a scalable quality engineering practice based on robust automation, modern tooling, and strong software engineering principles. This is not a role for someone who only writes UI tests. We are looking for an engineer who treats test automation as a software product and wants to influence architecture, CI/CD processes, testability, and engineering standards across the organization. What you will do: * Design, build, and maintain a scalable test automation framework in TypeScript * Create framework architecture including fixtures, test isolation, reusable components, and parallel execution strategies * Improve CI/CD quality gates, trigger strategies, artifact management, and developer feedback loops * Reduce test flakiness through systematic analysis, tooling, and framework improvements * Design and implement API, integration, and contract testing solutions * Collaborate with developers to improve application testability and contribute directly to product code when needed * Define and drive technical test strategy across E2E, API, and service-layer testing * Use AI engineering tools such as Claude, Copilot, and similar solutions to accelerate delivery and quality analysis * Enable engineering teams to own quality through standards, patterns, and reusable libraries * Generate audit-ready QMS documentation including traceability matrices, test plans, and test reports What we are looking for: * Commercial experience as a Senior SDET, Senior QA Automation Engineer, or similar role * Strong software engineering fundamentals and ability to write production-grade code * Strong TypeScript skills or comparable experience with a modern programming language * Experience building and maintaining automation frameworks from scratch * Hands-on experience with Playwright or equivalent modern automation frameworks * Strong API and integration testing experience * Experience with REST and contract testing * CI/CD engineering experience including quality gates, artifact management, and pipeline reliability * Daily usage of AI engineering tools such as Claude, Copilot, or Cursor * Ability to contribute directly to the application codebase * Strong spoken and written English Nice to have: * Experience within regulated environments such as medical devices, IVD, healthcare, or pharma * Knowledge of risk-based exploratory testing approaches * Performance and load testing experience (k6, JMeter, Gatling) * Experience with Azure, AWS, containers, or Infrastructure as Code * Clinical laboratory or IVD domain knowledge * Experience with Allure TestOps, Xray, or Zephyr Perks and benefits (our offer): * Comprehensive benefits - enjoy Udemy for Business, private medical care, Multisport card, veterinary package, language lessons, and shopping vouchers. * Career growth - access opportunities for professional development and learning, including perks related to our official partnerships with global IT giants: Microsoft, AWS, Snowflake, Salesforce & more. * Global collaboration - work with a diverse, international team. * Innovative environment - be part of a forward-thinking and growth-oriented workplace. * Engaging community – Work with passionate professionals and participate in team-building events, hackathons, and CSR initiatives to make an impact beyond work. * Team-building events including our company tradition (annual company event in Mazury). * A pleasant surprise to start your journey with us in the form of a welcome pack.