Full-Stack Software Engineer Intern – Quantum Platform & AI-Ready

Alice & Bob; Paris; On-site; EUR 11,000 - 20,000; Part time

Benefits offered by this job

1 day off per month

Transportation cost coverage

Meal vouchers with Swile

Job summary

Alice & Bob is building the first universal, fault-tolerant quantum computer and ABDB is the data platform powering its R&D. We are seeking a curious Full-Stack Software Engineer Intern to help ship features end-to-end across UI, API and data layers, collaborating with researchers and AI agents.

You will work with Python, FastAPI and React on a cloud-based, scalable platform, improve data ingestion, testing, and observability, and contribute to code reviews and documentation.

Qualifications

• Final-year Master’s or Bac+5 in CS/Software Engineering or related field.
• Proficient in English.
• Previous internship or significant projects in full-stack or backend development.
• Solid programming skills in Python.
• Familiarity with a backend web framework and/or a frontend framework.
• Good understanding of relational databases, SQL and data modeling.
• Working knowledge of Git, code review practices and automated testing.
• Interest in LLM tooling and AI-assisted development.
• Interest in scientific or R&D data and understanding users’ needs.
• Ability to work autonomously and communicate clearly.
• Rigor and reliability for platform used by many teams.

Responsibilities

• Deliver features on the ABDB platform end-to-end across UI, API and backend.
• Extend ABDB’s programmatic and agentic access with MCP tools and audits.
• Modernize data ingestion and integration paths with API uploads.
• Contribute to platform performance, observability, testing and CI.
• Support Frontier interfaces and participate in code reviews and documentation.

Skills

Python

Full-stack development

SQL

Git

English

Education

Master's degree or Bac+5 in CS/Software Engineering

Tools

FastAPI

React

Job description

Alice & Bob is building the first universal, fault-tolerant quantum computer and ABDB is the data platform powering its R&D. We are seeking a curious Full-Stack Software Engineer Intern to help ship features end-to-end across UI, API and data layers, collaborating with researchers and AI agents.

You will work with Python, FastAPI and React on a cloud-based, scalable platform, improve data ingestion, testing, and observability, and contribute to code reviews and documentation.