12179 île-de-france English-speaking jobs in France

Design and develop React-based user interfaces for post-quantum cryptography products. Collaborate with Product and Backend teams to ensure a smooth user experience. Optimize performance and ensure cross-browser compatibility. Integrate REST APIs and participate in code reviews.

Freelance Senior iOS Engineer to design, implement, and maintain scalable monetization features for BeReal. Collaborate with cross-functional teams to build innovative solutions while ensuring a high-quality user experience. Strong iOS programming skills (5+ years experience) and familiarity with Swift, SwiftUI, and UIKit required.

have developed a strong sense of service Other Information Position based in Sartrouville (Yvelines, France

Join a global team of 1,250+ experts working on innovative projects in AI, digital finance, and more. Build cutting-edge platforms and services for 700 leading financial institutions.

Front End Software Engineer with 1-3 years of experience building Single Page Applications (SPAs) and integrating Web APIs. Must have expertise in Angular, Angular Material, Node.js, TypeScript, webpack, and third-party libraries.

ZeroDays, a DeFi startup in Paris, seeks a smart contract developer with 3+ years of experience building on Solana or EVM blockchains. Expertise in designing and securing smart contracts for DeFi applications is essential.

Design and develop functions for electric and hybrid vehicles. Carry out E/E architecture studies and analyze safety studies. Write system specification documents and adaptation requirements documents.

Consulting Solutions Executive drives professional services business development, scopes and sizes projects, and manages client engagements. Leads work efforts, executes and grows billings, and advocates for best practice delivery approaches. Requires 10+ years of experience in professional services business development and ability to achieve Pega certifications.

IT and Data Infrastructure Manager needed to develop, structure, and maintain software and hardware infrastructure for oncology research. Responsibilities include software architecture, database management, hardware support, and user assistance. Requires proficiency in Python, data processing libraries, and operating systems. Experience with databases, simulation software, and HPC is a plus.

The Vulnerability Manager identifies, assesses, and manages vulnerabilities across the organization. This role collaborates with cross-functional teams to ensure cohesive efforts in safeguarding digital assets. Responsibilities include leading vulnerability management activities, implementing security objectives, conducting penetration tests, and managing vulnerability management tools.

Inside Sales Specialist supporting the Industrial IoT team in Southern Europe. Collaborates with Key Account Managers, customers, and internal teams to ensure customer satisfaction and project success. Requires 3+ years of experience in a commercial back-office role, strong communication skills, and proficiency in ERP/CRM systems.

Middleware and File transfer Engineer will redesign file transfer platforms, administer existing middleware tools, and develop automated processes. Expertise in Axway, BO, MQseries, and IBM Sterling Connect-Express is required.

Develop and implement investor relations strategy, draft investor materials, organize events, and maintain the investor relations website. Collaborate with internal departments and external stakeholders to enhance investor engagement and visibility.

As an Outbound SDR, you will generate qualified leads, build a sales pipeline, and set appointments for Account Executives. You will conduct discovery calls, qualify prospects, and prepare detailed call reports. You will also track performance metrics, stay updated on industry trends, and manage CRM data.

Financial Controller responsible for monthly closings, payroll analysis, budget forecasting, reporting, financial analysis, and administrative management. Requires 8-10 years of experience and strong analytical and relational skills.

Develop advanced hardware emulation technologies, analyze and debug complex problems, and propose innovative solutions to optimize emulation workflows.

Customer Relationship Manager will lead a new regional office, manage daily operations, and consult with clients on AI-based financial tools.

Experienced Mechanical Technician needed to assemble, maintain, and troubleshoot advanced systems. Requires proficiency in mechanical assembly, CAD drawings, and RF components. Strong communication and problem-solving skills are essential.

Founded in 2020, here are some things we have already accomplished: Built and scaled 2 factories: in France

The Capacity Management Officer manages budgets, including direct and indirect costs, projects, and Lines of Accountability (LOA). This role supports sourcing strategies and vendor performance reviews. The position requires a Master's degree in Finance with 3 to 4 years of experience in an international environment.