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Senior Backend Engineer (Go)

Paris, IDF, fr💼 Full-time🗓 2026-06-15 → 2026-07-31

Core

Design, develop, and evolve complex, scalable backend systems and services for an AI-powered advertising platform.

Role type

Senior Backend Engineer (Go)

Builds

Backend services, APIs, shared services, and internal libraries for advertising solutions.

Domain

AdTech / Distributed Systems

Deliverable

production ML models | product features | infrastructure

Required skills

Golang, concurrent service development, backend system design, RESTful APIs, gRPC, relational databases, NoSQL databases, code quality, testing, performance optimization

Preferred skills

distributed systems, microservices, automated testing, CI/CD, cloud platforms, containerization, production monitoring

Technologies

Golang, Docker, Kubernetes, AWS, GCP, Azure

Responsibilities

Lead design and development of scalable backend systems; Architect reusable codebases and shared services; Translate business requirements into technical designs; Design and maintain robust APIs and data models; Enforce best practices for code quality and reliability; Mentor junior engineers; Collaborate with cross-functional teams; Contribute to architecture and scalability strategy

Seniority

Senior, hands-on IC

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