Top Tech Jobs & Startup Jobs in Paris

Own the platform architecture and Neo4j strategy for GraphAware Hume, optimizing Cypher queries, graph models, and scalable access patterns. Lead cross-team technical direction, mentor engineers, build secure APIs, and orchestrate graph analytics workflows. Partner with product managers on technical roadmaps, evaluate Neo4j ecosystem updates, and support migrations. The role also involves backend development in Java and Spring, CI/CD, Docker, security, cloud-native practices, and potentially GraphRAG, Kafka, and distributed systems.

The Senior Product Manager will lead the Core Platform initiatives, focusing on scalability, security, and product delivery, while collaborating cross-functionally to improve foundational capabilities for the AI platform.

Lead mobile QA for iOS, Android, and responsive web: design and execute manual and automated tests, run exploratory/regression/smoke testing, validate performance and cross-device compatibility, perform API/integration testing, document defects, improve QA processes, mentor junior QAs, and communicate release readiness.

Serve as the CEO’s operational partner, owning board and shareholder reporting, leadership meeting accountability, KPI and pipeline dashboards, CEO meeting preparation, communications, and cross-functional special projects. The role converts strategic priorities into execution, improves processes, supports scaling initiatives, and coordinates effectively across European and US teams. French and English fluency, strong data and organizational skills, and experience in business operations, strategy consulting, or a Chief of Staff role are required.

Owns the technical delivery of customer SaaS implementations from requirements discovery and solution design through planning, coordination, and launch. Partners with customers, Customer Success, Product, Engineering, and QA to translate business needs into technical specifications, implementation plans, project tickets, timelines, and milestones. Manages dependencies, risks, scope changes, stakeholder communication, and customer technical guidance throughout implementation.

Lead Nokia's Wi‑Fi standardization efforts by defining research agenda, developing Wi‑Fi 9 innovations, drafting and presenting contributions in IEEE 802.11 and Wi‑Fi Alliance, representing Nokia in delegations, collaborating with industry partners, and contributing to link and system simulation platforms.

Design and implement AI components for in-game event recognition and model optimization, focusing on multimodal learning and performance tuning.

Drive revenue strategy and go-to-market operations across EMEA by building automations, standardized processes, dashboards, reports, and KPI systems. Partner with sales, data, product, and leadership teams to improve execution, analyze performance, identify growth opportunities, and test new workflows. The role requires end-to-end process ownership, data-driven decision-making, cross-functional collaboration, and continuous operational improvement.

Build and lead full-stack growth features across onboarding, monetization, retention, and AI-driven experimentation. Own architectural direction for AI-first product engineering, including agent workflows, scalable codebases, API contracts, documentation, and evaluation systems. Partner with product, design, and data teams to validate ideas quickly, measure outcomes, mentor engineers, and improve learning velocity.

Source and hire high-caliber technical talent through the full-cycle recruiting process. Build talent communities, develop creative sourcing strategies, improve recruiting infrastructure, and strengthen the talent brand through social media and community events. The Recruiter will partner closely with founders and leadership, support candidate experience, and help scale the team from 50 to 100+ employees in a fully remote startup environment.