Robin Lasserye · Freelance AI Engineer · former CTO
Python, APIs, AI agents and data integration: from development to deployment, embedded in your team or delivering a clearly scoped project.
Based near Lille, France · Remote engagements · Travel by agreement
Architecture connects your data, your tools and the people who use them.
Explore how the results were achieved. Each demonstration uses illustrative data.
Client engagement · medtech
I automated shipment processing and consolidated deliveries going to the same practice.
Result: 38% lower shipping costs across 1,432 shipments.
My role: designing and developing the automation. This result concerns shipping costs within the stated scope.
Orders and destinations → Consolidated deliveries → Shipment processing
Simplified workflow, no client data
Client engagement · medtech
I designed ingestion pipelines to reconcile billing and support data from six sources.
Result: management dashboards refreshed automatically every night.
My role: designing and integrating the data flows, providing teams with a shared basis for tracking their operations.
6 business sources → Ingestion and reconciliation → Management dashboards
Simplified workflow, no client data
Personal project · Elytre
I developed a multi-source collector that gathers, deduplicates and ranks listings, then makes them available to agents through MCP.
Historical snapshot: over 8,000 cumulative listings, with 13 sources in the documented September 2026 scope.
A personal project, separate from client work. The listing count is cumulative, not daily. The repository is not advertised as public; a demonstration using shareable data can be prepared for a conversation.
Public sources → Collection, deduplication, ranking → MCP access
Simplified workflow, no client data
I graduated from Polytech Lille in 2022 and have worked independently since August 2022. From April 2024 to August 2026, I was technical director for a French medtech company, leading five or more developers. My work included a web-based 3D viewer, business automation and software quality.
I combine hands-on development with architectural judgement: Python, FastAPI, PostgreSQL, Docker, TypeScript, React and AI agent integration. My background also includes railway validation at IKOS and e-commerce development.
Four ways to work together
Looking for a freelance AI/Python engineer, or planning to automate a process? We agree on goals, deliverables and success criteria before starting.
Contract
API development, AI agent integration, automation and data pipelines within your existing team. Duration, schedule and on-site arrangements agreed together.
Quote on requestBased on scope and engagement terms
5 days
Process mapping, three to five use cases assessed, a target architecture and an implementation plan.
€4,500 – €6,000 excl. VATDecision report · scope confirmed in the quote
15–20 days
Pilot implementation, evaluations, guardrails, execution monitoring and knowledge transfer. Production rollout depends on agreed acceptance criteria.
€14,000 – €20,000 excl. VATPilot, documentation and operating procedures
2–4 days / month
Architecture decisions, technical reviews, hiring and roadmaps for organisations needing part-time technical leadership.
€3,000 – €5,500 / month excl. VATSix-month engagement
Fixed-price engagements assume agreed access to data and stakeholders. The quote specifies integrations, acceptance, hosting, model usage and maintenance; these items are not automatically included.
Evaluations, access controls, human review and traceability are designed with your team according to business risk. An initial engagement establishes what can usefully be automated.
Share your context, objective and timeline. You can also contact me directly.
Based near Lille, France · Remote engagements · Travel by agreement