Software Senior Engineer Finland, Helsinki Jobs

Senior Software Engineer for AI Platform in Helsinki. Build ML-based ad solutions with Python, AWS/GCP, and modern ML frameworks. Mentor your team and shape high-impact products. 5+ years required.

Senior Frontend Engineer role in Helsinki to build and scale Smartly's Editor creative production tooling. Requires 6+ years with React and TypeScript, strong autonomy, and hybrid work 3 days a week.

Lead engineering for data-intensive security products in Helsinki. Hands-on Tech Lead role requiring Node.js, TypeScript, React, GraphQL, MongoDB, K8s and GCP expertise. Build and mentor a team of 8+ engineers while scaling MSSP solutions to millions of users.

Senior Software Engineer role in Helsinki to build TypeScript/Node.js backend services and React apps powering campaign automation. Work on distributed systems, microservices, and mentor engineers in a hybrid fullstack team.

Senior Software Engineer, Aiven Apps – join a product-minded team building a full-stack application runtime on Aiven’s cloud platform. You’ll own end-to-end features, design RESTful APIs, and improve Console UX using TypeScript, Python, and relational databases. Based in Helsinki with hybrid work...

Senior Software Engineer, Database Operations – Helsinki. Join a global team building a multi-cloud data platform for open-source databases. You need 5+ years with PostgreSQL, MySQL, or Redis, strong Python skills, and DevOps experience. Enjoy equity, hybrid work, and professional development whi...

Senior Software Engineer, Analytics role in Helsinki, Finland. Join a global team building a cloud data platform with open-source PostgreSQL and analytics services. Requires 5+ years in databases (PostgreSQL, MySQL), Python, data engineering, and ETL pipelines. Enjoy equity, hybrid work, professi...