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Mid level - Fullstack Engineer

Staffbase - Berlin, Berlin, Germany - Hybrid - posted 2026-09-10

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Staffbase is an AI-native Employee Experience Platform company, valued as a unicorn (over $1 billion), with 550+ employees serving 1,500+ customers across 14 million employees globally. Headquartered in Chemnitz with offices in Berlin, London, Sydney, Tokyo, Prague, and Minneapolis–St. Paul, the company provides industry-leading agentic AI communications channels including intranet, employee app, and email solutions. You will join a cross-functional scrum team responsible for improving and developing both web-based clients (including native apps) and RESTful web services. Your responsibilities include: • Developing and improving web-based clients and native applications alongside RESTful backend services • Producing high-quality, tested code within a collaborative scrum environment • Participating actively in code reviews, giving and receiving valuable feedback • Taking ownership of features, code quality, and the work environment • Working iteratively with frequent code pushes, ensuring robust CI/CD pipelines and automation • Continuously learning and sharing knowledge with peers The company follows a "You build it, you run it" philosophy and values empathetic, motivated team players driven by growth and ownership. The environment emphasizes flexibility, agile practices, diversity and inclusivity, and work-life balance with team events during working hours. Tech stack includes: React.js, JavaScript, TypeScript, Kotlin, Go, Java, MongoDB, Terraform, Docker, Selenium, and Cypress. Benefits include competitive compensation with LTIP (unit-based Long Term Incentive Plan), flexible working time models with hybrid work option and €1,560 yearly flex work allowance, 31 vacation days annually plus pro rata paid Fridays off in August, company pension scheme, and one volunteer day per year. **Requirements:** - Strong problem-solving skills and ability to work collaboratively in fast-paced, dynamic environments - Fullstack Engineer experience with React.js and TypeScript combined with Java/Kotlin and/or Golang - Ideally have worked with MongoDB, Terraform, Docker; understanding of REST and Microservices - Passionate about Test Driven Development - CI/CD and automation experience - Value quality, clean code, and continuous learning - Good English communication skills - Self-starter capable of working independently and as part of a team - Appreciation for diversity and inclusivity in the workplace

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