Applied AI Engineer, Applied Science, Europe - Paris

Key responsibilities

• Work in collaboration with our researchers, other AI engineers, and product engineers on our most complex customer projects involving co-training, fine-tuning, and various special projects.
• Evaluate and improve the performance of our models on a variety of use cases (e.g., reasoning, code, RAG, tool use, agents) and across modalities (text, image, speech).
• Develop complex use cases with our customers, providing guidance on prompting, evaluation, and fine-tuning, and ensuring the best production integration with back-end and front-end interfaces.
• Maintain a suite of technical packages, including scientific tooling design to help customers.

You may be a good fit if

• You are fluent in English
• You hold a PhD / master in AI / data science.
• You have 2+ years as a technical individual contributor (data scientist or software engineer) on AI-based products
• You have experience in Fine Tuning LLMs, tackling advanced RAG or agentic use cases
• You have deep understanding of concepts and algorithms underlying machine learning and LLMs
• You're experienced with building and deploying LLMs or NLP applications
• You have proven experience in AI or machine learning product implementation with APIs, back-end and front-end interfaces.
• You have strong technical coding skills in Python
• You have experience with deep learning with Pytorch
• You have experience with agents framework such as Langchain, vector DBs
• 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

• Contributed to open-source projects in particular in the space of LLMs
• Hands-on experience with Generative AI (e.g., experience with transformer-based models) and a broad knowledge of the field of AI
• Publication record in AI or a related field
• Strong interest in pre-training fine-tuning and using language models for applications
• Experience as a Customer Engineer, Forward Deployed Engineer, Sales Engineer, Solutions Architect or Technical Product Manager

Benefits

• 🤑 Competitive cash salary and equity
• 🥕 Food : Daily lunch vouchers
• 🥎 Sport : Monthly contribution to a Gympass subscription
• 🚴 Transportation : Monthly contribution to a mobility pass
• 🧑‍⚕️ Health : Full health insurance for you and your family
• 🍼 Parental : Generous parental leave policy
• 🌎 Visa sponsorship