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Senior Node.js Developer

Hamburg, DE💼 Full-time🗓 2026-07-07 → 2026-09-11

Core

Senior Node.js Developer maintaining legacy PHP meta-services and building new Node.js services for a free-to-play mobile strategy game.

Role type

Senior IC backend engineer (Node.js/TypeScript)

Builds

Meta-services handling player data, live-ops, and monetization for Warhammer 40,000: Supremacy

Domain

Gaming (mobile strategy) + Cloud Infrastructure

Deliverable

production ML models | product features | infrastructure

Required skills

Node.js, TypeScript, Next.js, Nest.js, Express.js, Jest, Docker, MySQL, SQL, NoSQL, distributed systems, high-load APIs

Preferred skills

PHP, GCP, networking, debugging distributed systems, Agile/Scrum

Technologies

Next.js, Nest.js, Jest, Mocha, Turbopack, Github, Docker, MySQL, Pub/Sub, Redis, Google Cloud

Responsibilities

Maintain legacy central meta-data PHP-service, modernize meta-data service with new Node.js services, design and develop new Node.js services for specialized game functionality, work with game designers to implement features, collaborate with internal teams replacing legacy stack

Seniority

Senior, hands-on IC

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