Top Tech Jobs & Startup Jobs in France

Own product and protocol security across Jito’s Solana-based products. Responsibilities include threat modeling, secure design and code reviews, deployment hardening, internal audits, onchain monitoring, bug bounty operations, remediation tracking, AI-assisted security testing, and key and asset risk management. The role requires production software engineering experience, strong application security expertise, security automation skills, and familiarity with Web3, crypto, or DeFi.

Lead the global People team and own the employee lifecycle, HR operations, performance processes, reporting, and post-acquisition integration. Build scalable HR foundations, establish consistent practices across countries, support cultural change, and develop repeatable operating models for future acquisitions. Partner with the CPO and HR Operations Director while providing hands-on leadership, compliance improvement, and data-informed decision-making.

Support the launch and growth of Via mobility services in Germany and global markets. Responsibilities include project planning, launch testing, partner support, engineering feedback, product improvement implementation, and cross-functional collaboration across operations, product, marketing, and engineering teams.

Own the full sales cycle for mid-market customers, from self-sourced outbound prospecting through discovery, product demonstrations, negotiation, and closing. Build multi-stakeholder consensus, develop business cases, manage security and procurement reviews, sell web app and API use cases, maintain accurate CRM data, and partner with growth, product, customer success, and PLG teams to expand adoption of HeyGen’s AI video platform.

Lead technical integration projects connecting Tandem Health’s platform with French and European healthcare systems. Coordinate engineering, partnerships, sales, and external stakeholders; translate technical requirements into integration designs, priorities, and deliverables; manage dependencies, risks, and multiple workstreams; and establish scalable processes for technical delivery. The role requires fluency in APIs, authentication, data flows, and system architecture, plus native-level French and close collaboration with teams in France and Stockholm.

Own the Offshore Compute business as a founding executive, developing global go-to-market strategy, product offerings, pricing, and commercial partnerships. Close major capacity reservations, offtake agreements, and joint ventures with AI labs, cloud providers, neoclouds, and HPC operators. Translate customer requirements into onboard compute architecture, establish floating compute as a new asset class, and represent the company at global AI, cloud, and infrastructure events.

Support technology M&A transactions by conducting market and competitor analysis, preparing pitches, building target and investor lists, and performing company valuations using trading multiples, DCF, and LBO analyses. The role requires strong corporate finance and accounting knowledge, analytical and client-facing skills, entrepreneurial interest, and fluency in French and English.

Lead platform engineering across infrastructure, CI/CD, testing, developer tooling, observability, and secure software delivery. Build internal platforms, golden paths, and shared tooling that improve developer and AI-agent productivity. Establish engineering standards, integrate security controls into pipelines, shape repositories for coding agents, and measure impact through DORA metrics and engineering feedback.

Own internal workplace IT for approximately 350 employees across multiple countries. Provide Level 1 and 2 support, manage macOS and Windows environments, administer SaaS tools and access rights, improve Jira Service Management processes, support onboarding and offboarding, manage office IT and meeting rooms, and create documentation. The role partners with Security, HR, Operations, and local providers while helping transition from Microsoft Office to Google Workspace.

Own and grow a portfolio of strategic PVC accounts across the region. Lead pricing and contract negotiations, develop customer partnerships, identify new business and cross-selling opportunities, monitor market and competitor trends, and collaborate with technical, marketing, and product teams. Represent Westlake at customer meetings, conferences, and trade fairs while driving sales growth and profitability.