As a Model Behavior Architect, you will improve LLM system behavior, collaborate on AI models, and design evaluation frameworks.
About Mistral
At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life.
We democratize AI through high-performance, optimized, open-source and cutting-edge models, products and solutions. Our comprehensive AI platform is designed to meet enterprise as well as personal needs. Our offerings include Le Chat, La Plateforme, Mistral Code and Mistral Compute - a suite that brings frontier intelligence to end-users.
We are a dynamic, collaborative team passionate about AI and its potential to transform society. Our diverse workforce thrives in competitive environments and is committed to driving innovation. Our teams are distributed between France, USA, UK, Germany and Singapore. We are creative, low-ego and team-spirited.
Join us to be part of a pioneering company shaping the future of AI. Together, we can make a meaningful impact. See more about our culture on https://mistral.ai/careers.
Mistral AI participates in the E-Verify program
About the role
As a Model Behavior Architect, you’re at the forefront of shaping LLM system behaviour to align to Mistral’s values.
We’re looking for people who have experience with Literature and Translation, who are experts in model evaluation, prompt engineering, and policy writing. Your role would include helping our Science team create AI systems that respond with good generations across diverse scenarios.
Join us if you are passionate about tackling cutting-edge, open-ended research challenges and transforming your findings into best-in-class model responses.
What you will do
- Interact with models to identify where model behavior can be improved
- Gather internal and external feedback on model behavior to scope areas for improvement
- Design and implement subtle prompting strategies, data generation, and evaluation pipelines that steer better model responses
- Identify and fix edge case behaviors through rigorous testing of your data generation pipelines
- Develop evaluations of language model behaviors
- Work collaboratively with AI Scientists on related teams like Alignment, RAG, Multimodal, Audio, and Code Generation
About you
- You have a deep understanding of the humanities; whether it’s literature, language, anthropology, philosophy, political science, film, etc.
- You have prior knowledge in training and optimising model behaviour and building evaluations
- You are keen to dive into prompt generations and unit tests
- You thrive in dynamic and technically complex environments
- You have a track record of delivering innovative, out-of-the-box solutions to address real-world constraints
Top Skills
Ai Systems
Model Evaluation
Prompt Engineering
Similar Jobs
Fintech • Legal Tech • Software • Financial Services • Cybersecurity • Data Privacy
The Escrow Business Compliance Analyst manages client onboarding for escrow deals, ensures compliance with KYC regulations, and oversees transaction setup and documentation.
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
The role involves developing microservices primarily in Golang, maintaining code quality, deploying applications, and collaborating with team members in a hybrid work environment.
Top Skills:
Ci/CdGoHelmK8SPythonSQL
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
The Product Innovation Manager will lead development of new payment products, engage in idea generation, and partner with teams for market testing and validation.
Top Skills:
Business Model InnovationData-Driven TechnologiesPayments Acceptance EcosystemStablecoin
What you need to know about the London Tech Scene
London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.
