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# Senior Software Engineer H/F

- **Company:** Quantis, Unlocking Potential
- **Location:** Paris, France
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Software Quality, Code Review, Continuous Integration, Python (Programming Language), PostgreSQL, Pair Programming, Software Engineering, Restful APIs, Terraform, Docker
- **Published:** August 2, 2026
- **Apply:** https://www.hellowork.com/fr-fr/emplois/81963935.html

## About the Role

· You're eager to apply your software engineering skills to our mission of aligning businesses with Planetary Boundaries and motivated by helping companies achieve their sustainability objectives.

· You're a versatile and solution-oriented software engineer, passionate about design, architecture, and emerging technologies.

· You're collaborative, service-oriented, and enjoy supporting your peers.

· You're naturally curious and continuously seek to learn and improve.

· You bring significant experience as a Senior Software Engineer, ideally with a background in software design and development.

· You communicate clearly and effectively in English and French, both in writing and verbally.

Additional preferred skills:

· Proficiency in software craftsmanship.

· RESTful API design.

· Knowledge of standard services provided by cloud providers., postgraduate degree
EducationalOccupationalCredential
bachelor degree
EducationalOccupationalCredential
associate degree

## Description

As a Senior Software Engineer at Quantis, you will develop digital products that help companies to measure and reduce their environmental impact.

Joining the Quantis digital team means:

· As a member of a small, dynamic, and agile team, you will be working with cloud-ready technologies such as Java, Python, JavaScript, PostgreSQL, Docker, Terraform, CI/CD, etc.

· You will ensure our software quality through code reviews and pair programming.

· You will deliver value through frequent releases.

· You will exchange and share with the team on diverse topics such as matrix inversion, graph traversal, the impact of manure on global warming, and various methods of moving data through pipelines.

· You will work with top sustainability leaders and experts to translate their insights and expertise into software., · Frequent collaboration with other Quantis branches (Switzerland, Italy, Germany, US) via web-conference

· Ability to travel occasionally for internal meetings


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