81 engineer English-speaking jobs in Pays de la Loire
Staff Software Engineer - Cloud Networks
- Datadog
- Nantes
- April 1
Designs, builds, and operates cloud network infrastructure across AWS, GCP, Azure, and Oracle in a multi-region environment. Owns connectivity between clouds, customers, and developers, ensuring scalable, secure, and reliable network paths. Sets technical direction for expanding data centers and evolving the network while maintaining stability and performance. Leads deep troubleshooting and investigations for latency and connectivity issues. Identifies and delivers network-related efficiency and cost-saving opportunities.
Staff Software Engineer - Product Analytics
- Datadog
- Nantes
- March 30
Product Analytics is expanding, and we’re looking for an experienced Staff Engineer to lead the technical
Fullstack Software Engineer (x/f/m) - Member Lifecycle
- Alan
- Angers
- March 29
Fullstack Software Engineer to build a global onboarding platform for 1M+ members across multiple countries. Experience with Python/Flask, React, React Native, and PostgreSQL is required. Must be passionate about building products and have strong communication skills.
Senior Software Engineer - Nantes (x/f/m)
- Doctolib
- Nantes
- March 29
FullStack Software Engineer needed to design, develop, and maintain web and mobile applications. Experience with React, TypeScript, and the JVM ecosystem is required. Contribute to a cloud-native platform supporting multiple languages and healthcare specialties.
Fullstack Software Engineer (x/f/m) - Prevoyance Business
- Alan
- Angers
- March 29
Fullstack Software Engineer will build and maintain the contract and service stack for Alan's health insurance offerings. Responsibilities include developing the AI-assisted acquisition engine, automated renewal and portfolio control systems, and the internalized Prévoyance platform. Requires 3+ years of experience building scalable backend systems and experience with high-traffic applications.
Senior Software Engineer
- Datadog
- Nantes
- March 29
Senior Software Engineer will solve scaling bottlenecks, deploy features, investigate production issues, and design scalable architectures. Requires significant experience in one or more languages, a focus on code simplicity and performance, and a BS/MS/PhD in a scientific field or equivalent experience.
Fullstack Software Engineer (x/f/m) - Insurance Offer
- Alan
- Nantes
- March 28
Fullstack Software Engineer will build and maintain the contract and service stack for Alan's healthcare platform. Responsibilities include developing a next-generation healthcare framework, an AI-powered acquisition engine, and an automated renewal system. The ideal candidate has 3+ years of experience building scalable backend systems and a passion for healthcare technology.
Fullstack Software Engineer (x/f/m) - Insurance Offer
- Alan
- Angers
- March 24
Fullstack Software Engineer will build and maintain the contract and service stack for Alan's healthcare platform. Responsibilities include developing a next-generation healthcare framework, an AI-powered acquisition engine, and an automated renewal system. The ideal candidate has 3+ years of experience building scalable backend systems and a passion for healthcare technology.
Ubuntu Security Engineer
- Canonical
- Nantes
- March 24
We are hiring an Ubuntu Security Engineer to join an industry-leading security engineering team and help
Senior Software Engineer - Data Science
- Datadog
- Nantes
- March 23
As a Software Engineer on the Data Science team, you will design, build and scale the backend systems
Cloud Operations Engineer (L2+) - Multi-Cloud Environments
- Gramian Consulting
- Nantes
- March 20
Provide Level 2+ technical support across multi-cloud environments (AWS, GCP, OCI, OVH, Azure). Manage incidents and service requests, operate and maintain Linux-based cloud infrastructures, and diagnose infrastructure incidents.
Fullstack Software Engineer (x/f/m) - AI Customer Support
- Alan
- Angers
- March 19
Fullstack Software Engineer will build and scale AI-powered customer support systems for 1M+ members across multiple countries. Responsibilities include implementing new conversational experiences, ensuring system scalability, and mentoring other engineers. Requires 5+ years of software engineering experience, a background in systems architecture, and experience with AI systems.
Software Engineer Intern - Nantes (x/f/m)
- Doctolib
- Nantes
- March 12
Software Engineering Intern will design, develop, and test features for a cloud-native platform used by healthcare professionals and patients. Responsibilities include collaborating with teams to solve technical challenges and write clean, efficient code. Must be in the final year of a degree in Software Engineering, Computer Science, or a related field.
Linux Software Engineer - Ubuntu for Next-Gen Silicon (multiple roles and seniority levels)
- Canonical
- Nantes
- March 4
Canonical's Partner Engineering Team seeks open-source enthusiasts to optimize Ubuntu for new silicon technologies across various architectures (x86, ARM, RISC-V, PowerPC, and s390x). Responsibilities include collaborating with silicon companies, debugging code, and maintaining Ubuntu features and packages for diverse platforms (servers, HPC, AI, IoT, PCs, SmartNICs, and automotive systems). Strong fundamentals in C, C++, and Python, experience with Linux distribution packaging, and a passion for open-source are required.
Alternance Mondelez (LU, Oreo, Milka...) Ingenieur HSE (H/F/X) - 1 an ou 2 ans - La Haye-Fouassière (proche Nantes) - Septembre 2026
- Mondelēz International
- La Haie-Fouassière
- March 16
This is an apprenticeship position for an HSE Engineer at Mondelēz International, focusing on brands like LU, Oreo, and Milka.
IT Support Engineer – Le Mans, France.
- Axiom Technologies
- Le Mans
- April 2
Provide first- and second-level IT support for desktops, laptops, printers, and mobile devices. Troubleshoot hardware, software, and peripheral issues. Install, upgrade, and maintain operating systems and software applications.
Remote Research Engineer: Satellite Wind Data Analytics
- Meteodyn
- Saint-Herblain
- March 29
The RESEARCH ENGINEER will be part of METEODYN France, and report to METEODYN’s Research, Innovation, ... ROLE
As part of the strengthening of our teams, we are looking for a:RESEARCH ENGINEER IN DATA ANALYSIS
RESEARCH ENGINEER IN DATA ANALYSIS
- Meteodyn
- Saint-Herblain
- March 29
The RESEARCH ENGINEER will be part of METEODYN France, and report to METEODYN’s Research, Innovation, ... ROLE
As part of the strengthening of our teams, we are looking for a:RESEARCH ENGINEER IN DATA ANALYSIS
Area Pre-Sales Engineer France
- Ajax Systems
- Nantes
- March 28
Area Pre-Sales Engineer will assist the technical business development manager, conduct technical presentations, and train distributors and dealers on Ajax Systems products. Requires a university degree in IT/electronic engineering, experience with alarm systems and video surveillance, and strong communication skills.
Fullstack Software Engineer
- Carbonfact
- Saint-Nazaire
- March 10
What you will do
As a Software Engineer on our Surface team (led by Gaby), you’ll build and maintain ... process
Submit your application online - https://careers.carbonfact.com/jobs/7007762-fullstack-software-engineer















