Internship - Developer Intern - AI-Augmented Applications (M/F)

CMA CGM; Marseille; On-site; EUR 13,000 - 20,000; Full time

Benefits offered by this job

Marseille location

Job summary

CMA CGM invites an ambitious engineer-in-training to join the Shipping - Information Technology team in Marseille for a 6-month internship. You will take ownership of an existing AI-augmented application and drive development from spec to production, focusing on language-model based components and user collaboration.

You will learn to balance model usage costs with performance, engage non-technical stakeholders, and deliver concrete results with a product mindset in a dynamic global logistics

Qualifications

• Bac+5 engineering school or Master’s in Computer Science.
• Strong command of TypeScript/JavaScript and/or Python.
• Experience developing REST APIs and web interfaces (React is a plus).
• Hands-on practice of Git and collaborative workflows (pull requests, code review).
• Strong interest in generative AI; first experience with agentic approaches is a plus.
• Appreciated assets: FastAPI, Node.js, Bun, automated testing, Python data processing.
• Familiarity with digital accessibility standards (RGAA, WCAG) and/or GDPR topics is a definite plus.

Responsibilities

• Own existing codebase; design and develop new features from specification to production.
• Evolve AI components (language models, RAG, conversational assistants) with cost/resource awareness.
• Engage with user teams to gather needs and present technical choices clearly to non-technical stakeholders.

Skills

TypeScript/JavaScript

Python

REST APIs

React

Git workflows

Generative AI

Accessibility (RGAA)

Education

Bac+5 engineering or MSc CS

Tools

FastAPI

Node.js

Bun

Automated testing

Python data processing

Job description

Internship - Developer Intern - AI-Augmented Applications (M/F)

Marseille, FRA

• Location: Head Office – Marseille

Led by Rodolphe Saadé, the CMA CGM Group, a global leader in shipping and logistics, serves more than 420 ports around the world on five continents. With its subsidiary CEVA Logistics, a world leader in logistics, and its air freight division CMA CGM AIR CARGO, the CMA CGM Group is continually innovating to offer its customers a complete and increasingly efficient range of new shipping, land, air and logistics solutions.

Committed to the energy transition in shipping, and a pioneer in the use of alternative fuels, the CMA CGM Group has set a target to become Net Zero Carbon by 2050.
Through the CMA CGM Foundation, the Group acts in humanitarian crises that require an emergency response by mobilizing the Group’s shipping and logistics expertise to bring humanitarian supplies around the world.

Present in 160 countries through its network of more than 400 offices and 750 warehouses, the Group employs more than 155,000 people worldwide, including 4,000 in Marseilles where its head office is located.

YOUR ROLE

As part of your studies, you are currently looking for an end-of-studies internship (Bac+5 / engineering school or Master’s in Computer Science).

You will join Shipping - Information Technology Team and take over an existing AI-augmented application used by a range of business teams (accessibility, partnerships, digital initiatives, etc.). You will develop the product end to end, from specification to production, working with components built on language models: assisted analysis, augmented search (RAG) and conversational assistants.

This internship offers real product ownership, working directly with users on applied generative AI topics.

WHAT WILL YOU DO?

• Product development: You will take ownership of the existing codebase and architecture, design and develop new features from specification to production, and fix bugs while improving the application’s performance, security and reliability.
• Applied AI: You will evolve the components built on language models (assisted analysis, RAG, conversational assistants), ensuring reproducible results and keeping model usage costs and resource consumption (RAM) under control.
• Business engagement: You will gather the needs of user teams and turn them into concrete solutions, and present your work and technical choices clearly to non-technical stakeholders.

WHO ARE WE LOOKING FOR?

• Education: Bac+5 engineering school or Master’s in Computer Science / software development.
• Technical skills:
  • Strong command of TypeScript/JavaScript and/or Python
  • Proven experience developing REST APIs and web interfaces (React is a plus)
  • Hands-on practice of Git and collaborative workflows (pull requests, code review)
  • Strong interest in generative AI; first experience with agentic approaches is a plus
  • Appreciated assets: FastAPI, Node.js, Bun, automated testing, Python data processing
  • Familiarity with digital accessibility standards (RGAA, WCAG) and/or GDPR topics is a definite plus
• Languages: English & French level C1
• Personal qualities: Autonomous, able to take over an existing project. Rigorous and committed to high-quality delivery, with a product mindset and a taste for tangible results. Strong interpersonal skills and clear written and spoken communication.

JOB ENVIRONNEMENT / JOB ENVIRONMENT

• Location: Head Office – Marseille
• Duration: 6 months

Come along on CMA CGM’s adventure !

Information at a Glance

Rise in motion with CMA CGM Group: where ambition meets opportunity.

Join a global team of nearly 200 nationalities, shaping the future of global trade, moving essential goods, forging newpaths, and pushing boundaries to serve an ever-changing world.

The pace is fast, the challenges are real, but the rewards are greater: growth, purpose, thechance to make a meaningful impact. Thisis more than a job. It’s a journey on which you rise.