About the Role

What if AI could research antitrust law as precisely as a competition lawyer? Right now, it can't. We're building the tools to change that — and we need lawyers on the journey.

Concurrences is building the world's first AI research engine for antitrust law. We need someone with strong legal training who wants to learn competition law deeply — and teach an AI system where it gets the law wrong.

You'll evaluate AI-generated legal analysis, design the frameworks that define accuracy, and learn directly from our founder Nicolas Charbit (20 years building Concurrences into the definitive antitrust platform), our CTO Anton, and the wider Concurrences team of competition law partners and editors. Mentorship, feedback, and full access to Concurrences' 20-year case law database from day one.

Concurrences.com: The canonical antitrust platform since 2004. 100k+ articles, 20 years of case law, 120+ countries, ~50,000 professionals. Editorial board includes William Kovacic (former FTC Chair) and Mario Monti (former EU Commissioner). Now building Concurrences.AI — powering Claude, ChatGPT, and enterprise copilots to research competition law correctly.

What You'll Do

• Evaluate AI outputs for legal accuracy: does it cite the right case? Does it confuse EU merger control with Brazilian CADE enforcement?

• Build evaluation frameworks that define what "correct" means across antitrust domains — cartels, mergers, abuse of dominance, state aid

• Design instructions that help the AI reason through legal problems with the precision of an antitrust specialist

• Test the system from a legal perspective — find the edge cases, the jurisdiction mismatches, the reversed precedents

• Write evaluation scripts using AI coding tools (no engineering background needed)

What You Have

• Law degree (completed or final year) with strong academic foundations. Antitrust coursework or experience is a plus — but if you have solid legal training and are keen to learn competition law deeply, we want to hear from you

• You've tried Claude, ChatGPT, or another LLM and noticed it doesn't always get things right

• Strong English writing. French is a plus but not required

• Curiosity about AI + law — you want to explore how AI can serve legal research, not just practice law the way it's always been done

Compensation

€1,200/month, paid in EUR via Wise. Independent contractor, monthly invoicing.

Fully remote. Async-first with regular mentoring sessions. Learn competition law and AI evaluation on the job — we invest in your growth. Start: ASAP.

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