Software Engineer Full-Stack (M/F)

Location: Bordeaux — Cité Numérique
Contract: Permanent (CDI) — Full time

About Atoptima

Atoptima is a fast-growing tech scale-up designing software solutions that help companies improve the performance of their transport & logistics operations through intelligent planning. Based on cutting-edge technologies in mathematical optimization and decision-making AI, its solutions enable clients to align economic and environmental objectives and to "do more and better with less".

Job Description

As a full-stack software engineer, you will leverage your expertise across front-end, back-end, and databases to build robust and high-value solutions. You will actively contribute to the design and implementation of an ever-evolving logistics optimization solver, where your creativity and problem-solving skills will have a direct and visible impact.
You will work with modern technologies (Angular, NestJS, Postgres, etc), deploying cloud-based services (with automated CI/CD pipelines) within a microservices architecture, and collaborate closely with a highly experienced, supportive, and motivated team — focused on shipping quality.
Missions & Responsibilities

• Designing and implementing production-ready software systems applying industry best practices.
• Understanding client requirements and translating them into clear development specifications.
• Building highly robust solutions grounded in cybersecurity best practices.
• Working in coordination with your commercial, optimization, and engineering teammates.

Your Profile

• Higher education degree or Graduate School of Engineering, with a strong interest in algorithms / systems development / data / optimization / AI / cybersecurity.
• Experience with various programming languages, including Rust and Typescript.
• Motivated to develop innovative software solutions that have a meaningful impact on industry and society.
• Strong problem-solving mindset, data engineering skills, and ability to abstract and model business needs.
• High level of rigor, autonomy, customer focus, and ability to prioritize.
• Strong communication and interpersonal skills; comfortable leading workshops and presenting results.
• Linguistic skills: bilingual English / French, proficiency in additional languages is a plus.

What you will find at Atoptima

• A key role at the heart of product development, with fast career growth opportunities.
• Concrete, diverse topics and a steep learning curve.
• An expert & product-driven international team, with a strong collaborative spirit.
• 100% company-covered health insurance, meal vouchers, brand-new offices & rooftop.

Recruitment Process

1. Videoconference Interview (motivation & mindset).
2. Practical interview (case scenarios).
3. Final interview (team & vision).

→ To apply, send your CV + a few lines about a project you have led (scope, role, impact) to career@atoptima.com.