Senior (Lead) Front End Developer
RELEX SolutionsStockholm, Sweden
Posted December 2, 2025
Full Time
About the Company
We're a global community of different cultures, voices, and experiences. We celebrate what makes us unique and connect through what we share, in an authentic and safe environment.
Job Description
We're looking for a Senior (Lead) Front End Developer to join one of our cross-functional development teams. As a Senior (Lead) Front End Developer, you will focus on building a user-friendly, performant, and intuitive React/TypeScript front end that complements our Go- and Python-based backend and data workflows.
Requirements
- Strong expertise in React and TypeScript, with the ability to design and scale complex UI systems
- Familiarity with a majority of our tech stack: React, GraphQL, ClickHouse, Temporal, gRPC, Kubernetes, Go, Python, Vertex AI
- Experience delivering reliable, high-performance applications in production environments
- Excellent communication skills, particularly in distributed and cross-functional teams
- A strong interest in data-driven products and analytical problem solving
- M.Sc. degree in relevant field required
Benefits
- Flexible working
- Genuine work-life balance
- Annual leave
- Internet and mobile phone benefits
- Diverse, inclusive, and supportive work culture
- Meaningful work with a commitment to a more sustainable future
- High autonomy
- Room for creativity
- Strong team spirit through company parties, two team days per year, and after-work activities
- Family-oriented policies
- Flat hierarchies
- Two paid volunteering days each year