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Lead Applied AI Engineer, Fullstack

Mistral AI Seoul FullTime Solutions Posted 3w+ ago
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Culture signals in this specific role

Inferred from the employer’s wording in this job description. These role-level signals are separate from the company-wide employee-review scores below.

Cross-functionalThe role explicitly involves collaboration across teams or functions.
Customer-facingThe role includes direct customer or client interaction.
Role contextThis is a solutions role; confirm team-specific working norms during the interview.

What it’s like to work at Mistral AI

Open-Source AI · Paris

4
Employee Rating
3.6
Work-Life Balance
173
Open Roles
ship-fasteng-drivenflatmany-hatsopen-source

What employees love

  • Small team punching way above weight — Mixtral, Mistral Large
  • European AI champion with strong research DNA

What could be better

  • Very early-stage — processes are minimal
  • Paris-centric with limited remote options
View full Mistral AI culture profile →

About the Role

About Mistral

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.

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 Europe, North America, Asia and the Middle East. We are creative, low-ego and team-spirited.

About The Job

 

Mistral AI is seeking an Applied AI Engineer to facilitate the adoption of its products among customers and collaborate with them to address complex technical challenges.

 

The Applied AI Engineer - Software Engineer will be an integral part of our Applied AI Engineering team, which is dedicated to driving the successful deployment of Mistral AI products. They will work hand-in-hand with customers from the pre-sale stage to post-implementation, ensuring our solutions meet and exceed client expectations. 

 

What you will do

 

• Collaborate closely with researchers, AI engineers, and product engineers on complex customer projects, integrating cutting-edge AI models into clients’ software products.

• Design, develop, and maintain scalable and robust full-stack applications, ensuring seamless integration between front-end and back-end systems.

• Develop complex use cases with our customers, providing guidance and ensuring the best production integration with back-end and front-end interfaces.

• Collaborate with our product and science team to improve continuously our product and model capabilities based on customers’ feedback.

 

About you

 

• You are fluent in English and Korean

• You hold a degree in Computer Science, Software Engineering, or a related field.

• You have 5+ years as a technical individual contributor on cutting-edge technologies

• You have strong technical coding skills in Python and TypeScript

• You have experience with front-end frameworks such as React, NextJS, or VueJS.

• You have experience with back-end technologies such as NodeJS.

• You have a solid understanding of software development principles, including design patterns, data structures, and algorithms.

• You hold strong communication skills with an ability to explain complex technical concepts in simple terms with technical and non-technical audiences

 

Ideally you have:

• Experience with LLM/GenAI models

• Contributed to open-source projects or libraries

• Experience as a Customer Engineer, Forward Deployed Engineer, Sales Engineer, Solutions Architect or Technical Product Manager

 

What We Offer

We offer a comprehensive benefits package designed to support your 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.

For the most up-to-date details on benefits available in your location, please refer to our Benefits page.

Privacy Policy

Your privacy matters to us. You can learn more about how we handle your personal data in our Applicant Privacy Policy.

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Senior/Staff Applied AI Engineer, DevOps
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Frequently Asked Questions

What is the work-life balance like at Mistral AI?
Mistral AI has a work-life balance score of 3.6/5 based on employee reviews. This is about average for the AI/tech industry.
What is Mistral AI’s culture like?
Mistral AI is characterized by these culture values: ship-fast, eng-driven, flat, many-hats, open-source. Based on employee reviews, the company has an overall rating of 4/5. Small team punching way above weight — Mixtral, Mistral Large
How many open roles does Mistral AI have?
Mistral AI currently has 173 open roles across departments including engineering, product, sales, and more. Roles are refreshed daily from their careers page.
Is this role remote-friendly?
This role is located in Seoul. Check the job description above for specific location and remote work details.
Apply for this role at Mistral AI →