Lead Software Engineer - Paris

Worldwide | Sept. 5, 2026

Report as Closed

Company: Artefact

Country: Worldwide

Type: Onsite

Employment: Full-time

Description:

Who are we?

Artefact is a European leader in Data and AI consulting. Present in 24 countries with 1,800 employees including 200 technical profiles in Paris, we deploy tailor-made technical solutions for large global groups in all key sectors of the economy – industry, retail, luxury, mass consumption, health, finance. Committed pioneers, we promote ethical AI through our Research Center in Paris and Shanghai.

Why join us?

You want to be at the heart of the ongoing AI revolution and don't want to miss the wave.
You want to work on GenAI use cases, or design architectures where language models are no longer an end in themselves, but one component among others: orchestrated, evaluated, controlled. On a daily basis, you use coding agents yourself to go faster and better. Not as a gadget, but as a real productivity lever, integrated into the way you work.

You are not here to carry out POCs. You are there to solve problems that few Software Engineers have yet had to face.
Our Software Engineers are our clients' trusted developers and architects, working on cutting-edge issues. They work on strategic missions such as the construction of robust Data Platforms on GCP or the development of complex architectures for Agentic Platforms.

Tired of working on the same data pipeline for two years? Here, you change sectors, technology stacks and strategic challenges frequently, while capitalizing on each experience acquired.

If you're looking for a position where you'll be doing the same thing in a year, move on! At Artefact, each new mission is an opportunity to develop skills on a new technological stack or a new business sector.

You want to join a career accelerator in Data and AI.

Joining our team means joining a community of Software Engineers who share their feedback, what worked on a mission and what didn't work so well. Thanks to our internal rituals (Tech Talks, Guilds, end-of-mission REX), each problem solved by a colleague becomes a skill acquired for you. You learn three times faster, surrounded by other experts who share the same mindset.

The challenges you will work on

Here are examples of real issues that our teams have addressed over the past 12 months:

• Deploy a multi-agent chatbot integrated into the main website of an automobile manufacturer to assist visitors in choosing a vehicle
  We deployed a LangGraph multi-agent solution in production to serve several countries using a scalable architecture on Kubernetes. The solution, framed by safeguards, answers visitors' questions about the different ranges of vehicles, services and offers available.
• Modernize an analytical database to Snowflake
  We designed a Médaillon data architecture replacing our client's legacy, ensuring data quality during migration and using infra as code to manage the provisioning of objects and permissions in Snowflake

What you bring

Mindset

• Ingenious, you like solving complex problems and have the right intuitions to tackle any type of technical subject.
• Curious, you don’t like the ro

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