AI Software Engineer Intern

AI Engineer Intern

At Qantev, we are reshaping health insurance with autonomous, multi-step Agentic AI pipelines. As an AI Engineer Intern, you will design and deploy high-performance, enterprise systems for our most innovative products. Bridge the gap between advanced research and production-scale software with real impact here.

What you will build and own:

• Design and deploy production-grade, complex, multi-step reasoning Agentic AI pipelines and RAG applications.
• Contribute to the design and implementation of new features and enhancements for our core platform, including APIs, data processing pipelines, and user-facing applications.
• Build and scale robust systems using Python and TypeScript, maintaining a high bar for code quality, performance, and reliability.
• Dive into a sophisticated codebase and operate independently. We value engineers who can find their way to a solution and build it with minimal hand-holding.
• Work at the intersection of Data Science and Engineering to translate complex requirements into elegant, technical specifications and live features.
• Gain deep expertise in our cloud-agnostic environment and software architecture, learning how to build for flexibility and scale.
• Proactively identify and resolve bottlenecks, continually pushing the boundaries of our system's performance and development velocity.

Preferred Experience:

• The Builder Mindset: You are the type of person who sees a bottleneck and builds a tool to fix it.
• Academic background: You are currently pursuing a Master's or Engineering degree from a Tier-1 institution.
• Deep Autonomy: You are comfortable diving into a massive, sophisticated codebase and finding your way to a solution without a hand-holding manual.
• Strong foundation in AI-intensive systems (RAG & Agentic Frameworks), Computer Science fundamentals, including data structures, algorithms, object-oriented design, and software engineering principles.
• The "Product" Lens: You don't just write code that works; you write code that matters to the user.
• Demonstrated ability to write clear, maintainable, and efficient production-quality code.
• Familiarity with at least one programming language (e.g., Python, Go, Java, TypeScript, C++).
• Excellent analytical and problem-solving skills, with the ability to break down complex problems and design elegant solutions.
• Fluent in English.
• Seeking a 4-6 month internship.

Bonus Points:

• Hands-on experience with AWS, GCP, or Azure, particularly in deploying and scaling containerized applications (Docker, Kubernetes).
• Experience building with React on the frontend and high-performance backends like FastAPI or Django.
• A solid grasp of relational databases (PostgreSQL/SQL) and the ability to optimize complex queries.
• A strong understanding of CI/CD pipelines and the "shift-left" approach to testing and deployment.
• Previous experience in a high-growth, product-led startup or a history of shipping fast in an agile environment.
• Contributions to open-source projects, a personal portfolio of deployed apps, or experience with Vector databases (Chroma, Pinecone, Weaviate).

Recruitment Process:

1. HR Screening
2. Technical Test
3. Meet the team + CTO
4. Offer

Additional Information:

• Contract Type: Internship (Between 4 and 6 months)
• Start Date: 01 July 2026
• Location: Paris, France
• Occasional remote authorized