Applied AI Engineer, AI for Mistral
Job description
Applied AI Engineer at Mistral who makes the company AI-native internally, acting as technical lead for departments such as GTM, HR, Engineering and Finance. The role designs and delivers production-grade full-stack AI systems end to end and drives their adoption.
At a glance
- Work mode
- Remote
- Languages
- English – fluent
What you'll do
- Run discovery with department heads and key users, map their workflows, and turn ambiguous needs into a prioritized use-case backlog with clear expected value.
- Deliver end to end: design and ship production-grade full-stack apps (Python/FastAPI, React) and AI systems, from scoping through deployment and adoption.
- Encode business rules, KPIs and ROI metrics as durable datalake assets and app logic, so departments run on trustworthy, observable data.
- Dogfood the latest Mistral products as a first internal user, and turn what you learn into credible product feedback that shapes the roadmap.
- Own architecture for your surface: keep it scalable, secure and observable, with a high bar on clean code.
- Spot patterns across departments and lift one-off solutions into reusable building blocks.
What we're looking for
- At least 3 years building and deploying production AI software.
- Strong full-stack engineer: Python/TypeScript, scalable backends (FastAPI/Node), and enough frontend (React/Vue) to ship a usable app yourself.
- Hands-on with modern GenAI use cases: RAG, agents, workflows, orchestration and evaluation.
- Strong command of vibe-coding tools, paired with genuine care for clean code and architecture: speed without slop.
- Strong ownership and a bias for delivery.
- Fluent in AI-native tools (Slack, Linear, etc.).
- Passionate about solving customer problems.
- Excellent communication in fluent English.
Nice to have
- Exposure to Legal, Public Affairs, Marketing or Compute/Infra domains, or a track record of getting fluent in an unfamiliar domain fast.
- Data engineering or analytics experience (warehouse modeling, dbt, dashboards).
- Contributions to open-source projects, especially around LLMs.
- A builder's instinct for internal tooling and platform reuse.
Benefits
Comprehensive benefits package designed to support well-being, growth, and work-life balance; benefits vary by country and may include healthcare coverage, parental leave, retirement plans, relocation support, wellness programs, meal and transportation allowances, and other location-specific perks.
Apply
Direct apply at Mistral.ai
Opens the job posting at Mistral.ai
About Mistral.ai
Full-stack AI solutions
Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms.
Mission
Make Mistral AI-native from the inside
Key facts
- Teams are distributed between Europe, North America, Asia and the Middle East.
- Partners with enterprises across finance, manufacturing, defense, healthcare, and the public sector.
What they value
- Creative
- Low-ego
- Team-spirited