Tech jobs

Développeur SAP Full Stack Senior

New EuropeSenior

ABAP Cloud E-commerce Git OData +2 skills

Senior SAP full-stack developer joining Decathlon Digital's Commercialisation (Demand & Assortment Planning) team in Lille, building and maintaining retail commercialisation/supply-chain tools on SAP APR and BTP. Core stack: ABAP, CDS Views, AMDP, OData/SAP Gateway, Fiori Elements/SAPUI5, SQL and Git.

CBTW

Développeur(se) Full Stack JavaScript

Angular API AWS CI/CD Cloud +7 skills

Full Stack JavaScript developer at CBTW, a global tech solutions/consulting company, based in Lyon. Day to day: build Node.js back ends (Express, NestJS) and React/Angular front ends, contribute to architecture, testing, code reviews and CI/CD, and work in Scrum/Kanban teams on projects often involving AI, ML and analytics platforms.

Le Groupe SYD

Développeur Full Stack Java / React H/F (IT) / Freelance

New EuropeContract

API Flux Java JavaScript React +1 skills

Freelance full-stack developer based in Niort, France, maintaining and evolving a client's information system after a TIBCO WCE migration — designing solutions, building interfaces between SI components, and ensuring quality, CI, and production support. Stack: Java 17+/Spring Boot back end, JavaScript/React front end, with strong TIBCO middleware expertise.

Brief IA

Développeur Full Stack E-commerce & Ingénieur Intégration IA (H/F

API CRM E-commerce Fine Tuning LLM +3 skills

Full-stack developer to build and launch a new e-commerce site selling AI training courses, embedding AI throughout: RAG chat agents, prompt engineering and fine-tuning via OpenAI/Claude/Gemini APIs, NLP search and recommendations, and workflow automation (n8n, Make), plus payment, CRM and LMS integrations.

Hoxton-Partners

CONSULTANT DÉVELOPPEUR FULL STACK SENIOR .NET / PYTHON / AZURE (H/F) (IT) / Freelance

New EuropeContractSenior

API Azure CI/CD C# .NET +1 skills

Freelance senior full-stack consultant (via Hoxton-Partners) to design, develop, and industrialize business applications on Microsoft Azure for an innovation program. Work is roughly two-thirds .NET/C# and one-third Python, within a 3-4 person squad, covering the full cycle from technical design and API development to CI/CD, testing, and production releases.

Ingénieure DevOps / Ingénieur DevOps - Stage

DevOps engineer internship in Meylan, France: join a team to promote DevOps culture on a large-scale project — building environments, maintaining and automating CI/CD pipelines (N2/N3), building tools for development teams, and testing and deploying applications up to production.

CI/CD DevOps

Ingénieur DevOps – Télétravail 2j/sem, CI/CD

DevOps/infrastructure engineer at Sopra Steria Infrastructure & Security Services in Nantes, France (hybrid, 2 days/week remote). Day to day: agile deployment, secure maintenance, and automation of cloud/infrastructure components in CI/CD pipelines, working with client teams and internal projects.

Les-Filles-Et-Les-Gar

Data Engineer Confirmé — Pipelines, API & BI

Airflow API MongoDB PostgreSQL Power BI

A confirmed data engineer based in Toulon, France, working autonomously with business teams to collect and evolve data. Day to day they design and maintain data pipelines, deploy Airflow, optimize PostgreSQL and MongoDB models, feed Power BI analytics, and build REST API integrations.

Societe Generale Corporate and Investment Banking - SGCIB

Ingénieur DevOps Monitoring - SG Observabilité

CI/CD DevOps Docker ELK Git +4 skills

DevOps engineer on Société Générale CIB's transversal GBTO observability team in Courbevoie, designing and delivering end-to-end monitoring (infra, application, chain), building a replicable monitoring framework, and promoting CI/CD and DevOps practices. Core stack: ELK/Elastic, Grafana, OpenTelemetry, Python, Git, Docker, Kubernetes.

Groupe LR Technologies

Data Engineer GCP

Cloud Data Engineering Flux GCP Infrastructure as Code +2 skills

Data engineer building modern data platforms for consulting clients in retail and banking: designing batch and real-time data pipelines, modeling data and data marts, orchestrating and industrializing flows, and automating deployments on GCP using SQL and Python.

Le Groupe SYD

Ingénieur DevOps & SRE H/F

Agile Ansible Azure CI/CD Cloud +16 skills

DevOps & SRE engineer placed by consulting firm Le Groupe SYD at a major client's site in Niort, France (hybrid, min. 3 days on-site). Day to day: administering and hardening critical platforms on OpenShift, Azure and Scaleway, automating CI/CD (Jenkins, GitHub, Ansible) and running observability with Dynatrace, Grafana, Prometheus and Kibana.

Data Engineer Décisionnel - Télétravail possible

Sopra Steria's Strasbourg team is hiring a Data Engineer for its data and business-intelligence (décisionnel) projects: collecting, transforming and validating data, designing and managing data flows, and handling migrations and tooling changes. Partial remote work is possible.

SYD Groupe

Ingénieur DevOps & SRE H/F

Agile Ansible Azure CI/CD Cloud +17 skills

DevOps & SRE engineer hired by SYD Groupe (IT services) to work at a major client in Niort, France, keeping critical platforms reliable, secure and observable. Day to day: administering OpenShift/Kubernetes on Azure and Scaleway, building CI/CD and automation (GitHub, Jenkins, Ansible), observability (Dynatrace, Grafana, Prometheus), capacity planning and production support. Hybrid: max 2 days rem

Ingénieur DevOps Cloud — Qualité 360 & Télétravail

Societe Generale Corporate and Investment Banking - SGCIB

Sopra Steria's competency center in Nice is hiring a Cloud DevOps engineer to strengthen a cloud platform used by strategic applications, focusing on quality, security, and delivery automation alongside network and cloud teams. Requires a Master's-level degree (Bac+5) and 3+ years of experience; partial remote and internal training via Sopra Steria Academy.

Cloud DevOps

Ingénieur DevOps Monitoring — Infra & Apps

Senior DevOps engineer at Société Générale CIB who owns cross-cutting infrastructure and application monitoring, designing monitoring solutions and evolving standards and frameworks while rolling out DevOps practices. Core stack: ELK, Grafana, OpenTelemetry, CI/CD.

CI/CD DevOps ELK Grafana

LesJeudis

Développeur Full-Stack Senior Python / React (H/F)

New EuropeSenior

API Django FastAPI Flask Python +1 skills

Senior full-stack developer on a permanent contract (CDI) in Nanterre, recruited via LesJeudis for a large client group undergoing digital transformation. Day to day: build web apps end-to-end — React interfaces, Python APIs (Django/FastAPI/Flask), architecture, tests, deployment and maintenance — with hybrid remote 2–3 days/week; €60–65k gross/year.

60K – 65K €

GROUPE LR TECHNOLOGIES

Ingénieur Développeur Full Stack Angular / Python H/F

Angular Ansible API AWS Azure +36 skills

Permanent (CDI) full-stack developer with IT consultancy LR Technologies, on-site in Saint-Denis for a major rail-sector client: building Angular/TypeScript frontends and Python FastAPI backends, secure REST APIs, tests, CI/CD pipelines with Docker/Kubernetes, and a shared in-house Python SDK.

Celad

Développeur Full Stack JavaScript / TypeScript – IoT industriel (F/H)

API Cloud Docker ERP IoT +8 skills

Full Stack JavaScript/TypeScript developer at Celad, an ESN, assigned to a client's industrial IoT platform in Grenoble: building web supervision interfaces and REST back-end services, collecting and storing data from connected industrial equipment, integrating with ERP/GMAO systems, and helping maintain the Linux/Docker infrastructure.

Ingénieur DevOps OpenShift — Automatisation & Infra