6040 English-speaking jobs in Île-de-France

Lead the AI strategy for a FinTech company, building and owning data pipelines, LLM-powered features, and AI-driven automations.

We’re looking for a hardworking, driven Partner Sales Professional with superb energy, passion and initiative to drive partner awareness and channel new business for the fastest growing database on the planet, MongoDB.

As a Generative AI Intern, you will contribute to developing LLM-powered features for airlines and railways, focusing on pricing and operational decisions. You will design experiments, perform prompt engineering, develop evaluation frameworks, and analyze LLM outputs. You will have a Master's Degree in computer science or data science, solid Python skills, and experience with LLMs.

Security Engineer will design, automate, and strengthen security mechanisms for GitGuardian's infrastructure, applications, and internal access systems. Responsibilities include automating IAM, improving software supply chain security, developing security observability, and contributing to operational security activities.

User Acquisition Manager to plan and manage UA strategy for multiple mobile apps. Experience with user acquisition platforms, MMPs, and SKAN matrix optimization required. Strong analytical and data-driven decision-making skills essential. Fluent English, French a plus.

SoC Software Integration Engineer will integrate and test vehicle software on QNX, Linux, and Android platforms. Responsibilities include integrating new features, working with low-level software components, and building software baselines. Requires a Bachelor's degree and 4+ years of experience in software development and testing using C or C++. Minimum 8 years of experience in software integration in Linux environments (Yocto and/or QNX) and 4+ years in Android (AOSP) are required.

Internal sales specialist focused on a designated sub-business unit. Manages quotes, closes orders, and builds customer and vendor relationships. Achieves revenue and margin targets through proactive engagement and product knowledge.

The ICC Centre of Entrepreneurship seeks a motivated intern to support partnership and development activities. The intern will conduct research, assist with marketing and communications, and contribute to event organization.

The Mission Accountant reviews financial documents, ensures accounting accuracy, and enters data into the financial system. The role involves managing capital expenditures, petty cash, and tax collection procedures for state missions abroad. The accountant also monitors payroll procedures, tracks claims, and communicates with authorities regarding bank accounts.

The Brand Protection Manager for EMEA safeguards the brand by identifying and removing counterfeit products. This role involves leading enforcement activities, collaborating with global and regional partners, and managing case tracking systems.

This consultancy will develop technical analyses, policy documents, and communication materials for GlobalABC Hubs, Action Groups, and the Intergovernmental Council for Buildings and Climate (ICBC).

As Product Operations Lead, you will build and lead a team responsible for ensuring the reliability and continuous improvement of Joko's core monetization mechanics. You will own key metrics, drive process improvements, and partner with product and engineering teams to ensure operational needs are met. You will also monitor and improve merchant performance, working with the commercial team to address issues and ensure reliability.

Lead and deliver business transformation and change management initiatives for clients. Analyze business processes, develop solutions, and implement change management plans.

Finance Transformation Manager supports the design and implementation of the global Finance transformation roadmap. Leads specific Finance Transformation initiatives and provides analytical support to operational teams. Minimum 6 years of relevant work experience in consulting or corporate environment with strong financial experience in transformative environments. Proven ability to scope, develop, and manage projects (PMO). Fluent in English.

Lead the evolution of the Payment Platform, Backoffice systems, and Compliance tooling for AML, Fraud, and GDPR. Shape the core architecture and integrations for secure, seamless payments across Europe.

The Software Technical Program Manager will own the planning, execution, and coordination of complex software development projects. This role involves building detailed project plans, driving integration processes, ensuring technical ownership, and tracking progress. The ideal candidate will have experience in technical program or project management within a software-intensive technology organization and a strong understanding of software development lifecycles.

Technical Lead for enterprise-grade data and AI systems. Hands-on role requiring expertise in ML, data engineering, and AI solution architectures. Experience with AWS, Azure, or GCP data/AI services and knowledge of data governance, security, and compliance are essential. Lead cross-functional teams, drive technical delivery, and mentor engineers.

Senior SAP Solution Architect (S/4HANA) with 15+ years of experience designing and delivering end-to-end SAP solutions. Leads complex transformation programs, ensuring solution coherence, scalability, and performance across Finance, Supply Chain, Manufacturing, Asset Management, and other functional domains.

Senior Calypso Integration Developer leads the design, development, and delivery of robust integration solutions for a major Calypso implementation. Requires 10+ years of Calypso experience, including integration and back-office functions, and proficiency in Java, Unix, Spring, REST/SOAP APIs, and messaging technologies.

Technical Account Manager will conduct technical operations for clients, coordinate technical issues, and integrate campaign systems. Requires 2+ years of technical experience, strong analytical skills, and fluency in English.