Top Tech Jobs & Startup Jobs in Paris

Design and deploy AI microservices and LLM-powered applications using Python, REST/gRPC, Docker, and Kubernetes. Build RAG, hybrid search, agent, fine-tuning, quantization, evaluation, and prompt-guardrail systems. Monitor model quality, latency, cost, and security while integrating databases and SIEM/SOC platforms. Establish MLOps, testing, observability, and compliance standards for high-security public-safety environments. Collaborate with security teams on CJIS and FedRAMP audits, with optional travel to Japan and the United States.

Lead sales growth for Solenis’ Pool Solutions business across Southwest France and Northwest Spain. Develop territory strategy, prospect for new business, manage distributors and retail accounts, negotiate product placements, forecast sales, and maintain CRM records. Represent the company at trade shows and customer meetings, ensure in-store product presentation, coordinate order fulfillment, and execute chemical safety and EHS compliance activities. Frequent regional travel, physical stock handling, and flexible working hours are required.

Drive revenue growth and territory expansion across the UK and Western Europe. Own the complete enterprise sales cycle, from prospecting and qualification through presentations, negotiation, and close. Build territory plans, develop partnerships, manage pipelines and forecasts, and identify cross-sell opportunities. Engage public safety and government stakeholders, collaborate with Marketing, Solutions Engineering, Product, and Customer Success, and represent Versaterm at regional events. International travel of 40–60% is required.

Lead research and production development of LLMs and transformer models for machine translation and language quality. Design evaluation frameworks, agentic NLP workflows, training pipelines, and model-provider strategies. Own flagship model programs from data curation through production integration, mentor researchers, review technical work, and collaborate with Product and Engineering to ship capabilities. The role requires deep NLP and LLM expertise, rigorous experimentation, strong Python and ML library skills, and technical leadership.

Supports students from onboarding through graduation by providing high-touch assistance, moderating live virtual sessions, answering program questions, monitoring learner progress, and removing blockers. Manages cohort logistics, resources, feedback collection, and Voice of the Customer reporting. The role also identifies workflow improvements, coordinates with technical teams, and helps optimize support systems and customer-facing processes.

Build end-to-end machine learning systems spanning research reproduction, model evaluation, inference infrastructure, backend services, and product interfaces. Design rigorous experiments, evaluation datasets, and verification workflows; analyze model internals; investigate provenance and evasion; and convert findings into reliable production systems with APIs, background jobs, observability, testing, documentation, and user-facing React/TypeScript experiences.

As a BDR SMB, you will build pipeline and generate opportunities for sales in the DACH region through high-volume outbound execution and cold calling, working closely with the GTM team.

Staff Software Engineer responsible for architecting and developing scalable web applications and APIs using Elixir, React, and PostgreSQL. The role involves solving ambiguous technical and business problems, ensuring system reliability and performance, collaborating cross-functionally, presenting solutions to leadership, writing tested code, participating in code reviews, mentoring engineers, and removing technical roadblocks.

Provide technical support for customers running Qdrant in production, troubleshooting Kubernetes, cloud, networking, storage, messaging, and database issues. Lead incident investigations, develop diagnostics and internal support tools, document solutions, and collaborate with engineering and platform teams. The role requires strong Kubernetes and infrastructure expertise, scripting ability, cloud experience, database knowledge, and clear communication in a remote, asynchronous environment.

Leads electrical design for hyperscale and mission-critical data centers across Europe. Responsibilities include managing HV/MV/LV systems, substations, utilities, consultants, permitting, project delivery, construction support, commissioning, and integrated systems testing. The role provides client-side technical leadership, reviews designs and project documents, coordinates multidisciplinary teams, manages risks and milestones, and ensures compliance with standards and operational requirements.