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Backend Engineer

Netherlands💼 Full-time🗓 2026-09-21 → 2026-09-25

Core

Build scalable, maintainable, and resilient microservices and features for a high-scale curated marketplace handling auctions, bidding, and logistics.

Role type

Senior Backend Engineer (Ruby)

Builds

Microservices for search, discovery, bidding, curation, logistics, and payments

Domain

E-commerce / Auctions / Marketplace

Deliverable

production ML models | product features

Required skills

Object-oriented programming, API design, SQL, relational databases, microservices architecture, high availability, low latency, code refactoring, technical documentation

Preferred skills

Experience in e-commerce, fintech, or SaaS, experimentation with new technologies

Technologies

Ruby

Responsibilities

Design, develop, test, deploy, and maintain end-to-end microservices; collaborate with product designers and frontend/mobile engineers; fix bugs and refactor codebase; improve engineering processes; document development best practices

Seniority

Senior, hands-on IC

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