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# Développeur Back-End Senior en CDI H/F

- **Company:** mon marché fr
- **Location:** Paris, France (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), BigQuery, Code Review, Databases, Continuous Delivery, Github, PostgreSQL, MongoDB, Node.Js, Pair Programming, Redis, Next.js, TypeScript, Google Cloud, ReactJS, Backend, Graphql, React Native, Front End Software Development, Api Design, Terraform, Golang, Microservices
- **Published:** May 31, 2026
- **Apply:** https://www.hellowork.com/fr-fr/emplois/79593330.html

## About the Role

Backend : Node.js, Typescript, Golang, Google Pub/Sub

 - Frontend : Next.js, React, React Native, Expo
 - API : REST, GraphQL
 - Ops : Google Cloud, Terraform, GitHub Actions, Continuous Delivery
 - Bases de données : MongoDB, PostgreSQL, Redis, BigQuery

Culture & rituels

 - Shape Up : cycles courts, autonomie, focus, livrables clairs.
 - Daily, kick-off de features, review technique le lundi.
 - Budget formation, choix du matériel, télétravail flexible (2-3 jours/semaine).
 - Afterworks , sport , jeux de société ., 6+ ans d'expérience en développement back-end (Node.js ou Golang).
 - Une solide compréhension des architectures distribuées et des API.
 - Une capacité à challenger l'existant et proposer des solutions adaptées aux enjeux business.
 - Curieux·se, autonome, et motivé·e par le travail en cycles Shape Up.
 - Un dynamisme, sens du relationnel et envie de contribuer à une bonne ambiance d'équipe

Bonus si :

 - Expérience e-commerce ou forte volumétrie.
 - Connaissance Google Cloud Platform.
 - Aisance avec les environnements microservices.

## Description

Concevoir et améliorer des services scalables et robustes capables de gérer notre volumétrie quotidienne.

 - Optimiser l'architecture (microservices, event-driven, API-first).
 - Intervenir sur des briques legacy stratégiques, proposer et mettre en place des alternatives modernes.
 - Travailler sur des projets transverses impliquant logistique, e-commerce et entrepôt.
 - Partager ton expertise : code reviews, pair programming, mentoring., Amélioration des performances sur le tunnel d'achat.
 - Réécriture de services pour améliorer la résilience et la modularité.
 - Mise en place de fonctionnalités fluides et fiables pour nos client·e·s.
 - Renforcement de la sécurité applicative.
 - Gestion des connecteurs entre nos services internes et partenaires externes.
 - Externalisation et modernisation des outils utilisés dans nos entrepôts (gestion des commandes d'approvisionnement, gestion des stocks, préparation des commandes, etc.).


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