509 English-speaking jobs in Nouvelle-Aquitaine

The Team Our R&D team is responsible for designing, developing, and evolving the internal products that power our business. As a B2B company specializing in second‑hand luxury items, we rely on technology to optimize every stage of our operations, from buying and inbound logistics to selling and post‑sales support.

Join us in bringing joy to customer experience. Five9 is a leading provider of cloud contact center software, bringing the power of cloud innovation to customers worldwide. Living our values everyday results in our team-first culture and enables us to innovate, grow, and thrive while enjoying the journey together.

Provide customer support in Korean via chat, email, and phone to users with inquiries, account requests, and issue resolution. Must be C2 level Korean proficient and willing to relocate to Ras Al Khaimah, UAE.

Scrum Master / Coach Agile F/H - Informatique de gestion Location: Niort (79), project: technical support assistance for an insurance client in a complex IT environment. Responsibilities Support one or more teams in adopting and continually improving agile practices (Scrum, Kanban, SAFe, etc. ). Facilitate Agile ceremonies (Daily Scrum, Sprint Planning, Sprint Review, Retrospective, workshops).

Staff Software Engineer will lead the design and delivery of AI-powered product experiences across Datadog's visualization and investigation surfaces. Develop systems that combine deterministic product capabilities with LLM-powered experiences to deliver trustworthy and explainable customer outcomes. Partner with product and engineering teams to improve investigation workflows and help customers discover insights more efficiently. Provide technical leadership and mentorship while helping establish AI engineering best practices.

As a Business Analyst Apprentice, you will support procurement operations, analyze spend, manage supplier relationships, and contribute to AI-driven solutions. You will work with experienced buyers on projects to improve procurement processes and efficiency.

As a Client Advisor, you will provide exceptional customer service, achieve sales goals, and build lasting relationships with clients. You will possess strong clienteling skills, a passion for the Louis Vuitton brand, and proficiency in English.

Junior Accountant needed for a 9-month fixed-term contract in Paris. Responsibilities include maintaining customer data, processing sales orders, generating invoices, and supporting month-end revenue recognition. Requires experience in accounting or finance, familiarity with ERP systems, and strong Excel skills.

Software Engineer to join a 70+ person tech team for a multi-month project. Responsibilities include designing and building backend systems, optimizing performance, and ensuring compliance with architecture rules. Requires 3+ years of experience as a Software Developer with strong back-end systems knowledge and TypeScript proficiency.

Marketing Operations Managers needed for two crews: Growth Infrastructure (lead engine) and Product Platform (member lifecycle messaging). Responsibilities include marketing automation, data model governance, segmentation, nurturing infrastructure, AI-first operations, and performance monitoring. Requires 5+ years of experience in marketing operations, CRM ops, or related fields, strong data fluency, and the ability to manage multiple projects.

Engineer will design optimization strategies for hybrid energy systems, including decarbonization and green hydrogen production. Develops and improves optimization methods and product code. Collaborates with business users and the Product Manager to define product evolutions. Requires a degree in energy systems or optimization and experience with optimization solvers and Python.

Manage a portfolio of client projects, ensuring on-time delivery and quality client engagement. Coordinate with cross-functional teams to align project progress and drive continuous improvement.

Software Engineer will lead and execute projects for Scaleway's S3-compatible Object Storage platform. Responsibilities include designing new service classes, integrating functionalities, and resolving complex system issues. Requires strong Linux administration, Object Storage infrastructure, and DevOps tool experience. Golang proficiency is desired.

Mechanical Engineer will design, prototype, and test new vehicle components for a fleet of e-bikes and scooters. Responsibilities include 3D modeling, field trials, and collaborating with production partners.

Quantitative Analyst apprenticeship for a 1-year program starting in September 2026. The role supports trading activities within the Quants Fixed Income/Credit team. Responsibilities include understanding trading needs, defining solutions, and coordinating with IT and control functions. Applicants must be Bac+5 level students pursuing a degree in quantitative finance with knowledge of financial mathematics and at least one rates and credit market. Programming skills in C++ or Python are required.

Manage social media, email, phone, and post interactions for innocent, responding in a caring and detailed manner. Handle customer queries and complaints, identify trends, and support content creation. Collaborate with marketing and other teams to provide solutions and insights.

Support Field Marketing Managers in executing regional growth priorities and aligning local campaigns with pipeline goals. Assist with field marketing planning, strategic account activation, and campaign performance tracking.

Apprentice Digital Product Owner will contribute to the development of the eStudy Design digital product. Responsibilities include defining product roadmaps, writing user stories, and collaborating with clinical teams. Requires a Master's degree in engineering or data science and fluency in English.

Intern will support quarterly capital model reporting, analyze deviations from plans, and contribute to rating agency analyses.

Research Software Engineer needed for exascale numerical simulation of cardiac electrophysiology. Responsibilities include identifying and resolving scaling bottlenecks and performance issues in simulation code, implementing higher-order temporal integration methods, and testing on large-scale computing platforms. Requires a MSc in mathematics, BSc in physics, fluency in C, C++, Git, MPI, and GPU programming, and strong relational skills.