5992 English-speaking jobs in Île-de-France

As a Data Analyst - User Acquisition, you will support the UA team in growing games profitably. You will leverage data to optimize campaigns, analyze creative performance, and drive improvements in game profitability.

Lead Network & SASE RUN Expert responsible for Level 3 operations, ensuring stability, performance, and security of global network and SASE platforms. Acts as technical escalation point, driving incident resolution and continuous service improvement.

Senior Scientific Project Manager will lead AI-driven research projects, ensuring scientific feasibility and business impact. The role requires 5+ years of experience managing complex scientific projects in a Tech-Bio environment and a PhD in AI, machine learning, or a related field.

Technology Foresight & Incubation Analyst will monitor and analyze emerging technologies, conduct foresight studies, and collaborate with teams to assess their impact on Pernod Ricard's business.

Lead the technical orchestration of a major client program, partnering with an international energy retailer on their operational transformation. Oversee the migration's technical pillar and manage the ongoing technical relationship, supporting the client's adoption of the Kraken platform.

Leads the growing EMEA Retail organization, including Retail Operations & Performance and Retail Training, to deliver best-in-class guest experiences. Develops and owns guest-centered business and people development strategies for the region. Owns and leads fleet-wide retail store initiatives and multi-year projects. Responsible for Retail P&Ls and performance of key retail Operations & Performance KPIs. Influences location hunting and commercial agreements negotiation for existing and new site locations in EMEA. Builds a Retail Performance muscle to create strategic bridges between the office and the store floor. Ensures consistency of service delivery, compliance, asset protection, and store-level discipline across a diverse regional footprint.

Remote Support Engineer needed for production-grade problem solving. Investigate, debug, and resolve complex support cases. Contribute code fixes and improve system reliability. 3+ years backend engineering experience required with Ruby on Rails, PostgreSQL, Sidekiq, and Redis.

Leads post-sales customer experience, overseeing product implementation, day-to-day operations, and potential account expansion. Utilizes technical expertise to drive and project manage customer implementations. Delivers excellent customer experience through clear communication and project management. Identifies and mitigates project risks. Builds trust and understanding with technical and operations teams. Documents project plans and communicates status updates. Develops repeatable playbooks based on implementation learnings. Requires 3+ years of experience in technical project management, sales, or customer-facing roles with a technical software engineering background.

Forward Deployed Engineer will lead technical implementations for strategic users, write code, and support integrations. Responsibilities include writing scripts, contributing to open-source SDKs, and collaborating with engineering teams. Requires 3+ years of experience as a Software Engineer, strong backend skills, and familiarity with PostgreSQL, Docker, Sidekiq, Clickhouse, and RESTful APIs. Must be based in or willing to relocate to Paris.

Senior Frontend Engineer will own and scale Lago's Frontend App, co-design features, and maintain the design system. Requires strong React knowledge (ideally with GraphQL) and experience in a fast-paced startup environment.

Software Engineer will design, automate, and scale Lago's infrastructure. Responsibilities include managing Kubernetes, Terraform, and cloud environments (AWS/GCP), optimizing databases, and enhancing security practices. Requires 5+ years of experience in infrastructure engineering, DevOps, or SRE, expertise in Kubernetes, Terraform, and cloud environments, and experience managing PostgreSQL in production. Proficiency in Ruby or Go is desired.

Senior Back-end Ruby Engineer will contribute to all parts of the code base, solve technical problems, and help grow the back-end team. Must have strong Ruby knowledge, experience with data and event-driven environments, and a passion for Open Source. Bonus points for billing or tax project experience.

Lead and scale Lago's engineering organization, defining technical vision and team structure. Architect and evolve a microservices-based platform, ensuring security and performance of billing infrastructure. Recruit, mentor, and retain a world-class engineering team.

Lead our Infrastructure & API team, supporting internal products and a public-facing API. Manage a team of 5 engineers, ensuring infrastructure and APIs meet both internal and external scale demands. Contribute to architecture, code reviews, and implementation while empowering your team. Deep experience with scalable backend systems, robust APIs, and infrastructure supporting institutional-graded products is required. Familiarity with delivering externally exposed APIs with SLA-backed guarantees is essential.

Experienced Backend Developer needed to scale infrastructure and power data and integrations for a DeFi protocol. Focus on architecting and developing backend services using NestJS and serverless technologies. Design, build, and maintain REST APIs, integrate with smart contracts, and implement off-chain business logic.

Software Engineer to design, develop, and maintain a webapp platform integrating frontend, backend, AI, and cloud deployment. Experience with functional programming languages and cloud providers required.

DevOps Platform Engineer to enhance, scale, and maintain core systems. Experience with Kubernetes Operators, CI/CD tools (FluxCD, GitHub Actions), and cloud platforms (GCP or AWS) required. Strong backend development skills in Python, Node.js, Go, or Rust.

Freelance AI Trainer needed for notarial expertise. Review, refine, and assess AI-generated content related to notarial processes, document authentication, and compliance.

This Network and Security L2 role involves resolving service problems, performing solution releases, and managing communication with vendors. The position requires experience with Cisco, Fortinet, and Network as Code technologies.

The Cloud Architect reviews, optimizes, and evolves the company's Azure-based cloud infrastructure and hybrid environments. This role designs solutions aligned with Microsoft best practices to support industrial and enterprise workloads.