6623 English-speaking jobs in Île-de-France

Lead the nano-assembly team to develop and operate setups for transferring carbon nanotubes onto quantum processor microchips. Responsibilities include process optimization and data analysis. Requires 3+ years in R&D or a relevant PhD.

Lead product vision and strategy for a train ticket booking platform. Collaborate with developers, designers, and customer specialists to define roadmap and ensure timely delivery of high-quality features. 3+ years of product management experience in a product-focused company required.

Designs the customer experience across web, iOS, and Android platforms. Creates wireframes, designs interactions, and ensures clarity for product and engineering teams. Requires strong copywriting, problem-solving, and prototyping skills, as well as knowledge of web and mobile design constraints and HTML/CSS.

Capitaine Train seeks a Back-End Engineer to build and maintain the European Search & Book engine. Responsibilities include handling technical relationships with train carriers, optimizing fares, and ensuring system scalability. The ideal candidate has experience with software engineering best practices, HTTP, distributed systems, and service-oriented architectures.

iOS Engineer needed to develop and maintain the Capitaine Train app. Requires several years of experience in Objective-C and iOS development, advanced knowledge of Cocoa Touch frameworks, and familiarity with the App Store distribution process. Must have excellent written and spoken English and experience with software engineering best practices.

Experienced front-end developer will work with marketing and design teams to develop new concepts and operations. Responsibilities include developing new web pages, collaborating on A/B testing, and implementing CRM and email strategies. Requires strong HTML5/CSS3/Javascript skills, Ruby knowledge, and experience with software engineering best practices.

Program Manager for Electronic Design Services projects. Lead technical scoping, project execution, and customer relationship management. Requires PCB development lifecycle knowledge and project management expertise.

Strategic, data-driven SEO Specialist needed to support global brands expanding into US markets. Responsibilities include technical audits, content strategy, LLM visibility, and keyword optimization. Requires strong technical SEO knowledge and US English proficiency.

The Global Enterprise Architecture Manager defines and governs the target IT architecture globally. This role ensures alignment between business strategy and the IT landscape across applications, data, and infrastructure.

Own the TDA backlog and drive cross-Core-Program Key Design Decisions. This role requires 15+ years in industrial business roles, understanding product, manufacturing, supply chain, and program management.

Legal Counsel - Compliance will strengthen Nexans' global compliance framework. This role involves leading complex investigations, driving compliance transformation, and embedding AI tools across anti-bribery, sanctions, and ethics.

Drive drug discovery projects from target identification through hit and lead optimization, inventing therapeutic molecules using physics and Machine Learning. Lead multidisciplinary teams to meet scientific and business objectives.

Evaluate AI-generated responses for safety, accuracy, and policy compliance. Apply and refine evaluation rubrics for RLHF and AI safety benchmarking. Requires 5+ years in AI Safety, Trust & Safety, or related fields.

Review and evaluate documents, slides, and spreadsheets for quality to improve AI model outputs. Provide written feedback, compare AI outputs, and flag errors. Requires a Bachelor's degree and excellent English communication.

Corporate Treasury Expert role requires 4+ years in a corporate treasury position. Responsibilities include building cash forecasts, managing FX and rate risk, analyzing working capital, and drafting treasury policy.

Deliver Level 2 IT support for trade management and risk platforms. Own operational health, lead incident/change management, and maintain technical expertise in Unix, SQL, and networking.

Senior Commercial Legal Counsel will supervise the EMEA commercial legal team, draft and negotiate contracts, and provide legal guidance on AI-related matters. Requires 8-10 years of experience in contract negotiation, preferably in a technology or AI environment. Must have a Master's degree in law and strong knowledge of AI law and regulations.

Develop and deploy innovative GenAI and Computer Vision solutions for identity verification. Analyze data, design experiments, and collaborate with cross-functional teams to improve verification features.

Investment & Strategy Associate conducts fundamental research on software & technology companies, performs due diligence and financial analysis, and collaborates with a team to deliver research findings. Requires a Tier 1 graduate with 3-4 years of relevant experience in strategy and business, strong analytical skills, and excellent communication skills in English.

Regional Account Manager for Public Sector in the Normandie region. Develop strategic plans, acquire new customers, and drive Fortinet solutions adoption within COTER organizations. Requires technology sales experience selling to French Public Sector clients.