Senior Backend Engineer - Remote (France) • .NET Core & API

Visa Hunt; France; À distance; EUR 45 000 - 70 000; Plein temps

Avantages offerts par ce poste

Swile meal vouchers

Sidecare health insurance

Mobility package for transport

Résumé du poste

Cafeyn is seeking a Back-End Developer to reinforce our tech team. You will contribute to API development, maintenance, and the evolution of our back-end systems with a focus on performance, reliability, and security.

Join a collaborative, agile environment with a strong emphasis on code quality, tests, reviews, and staying ahead of emerging technologies. This is a full-remote role within France.

Qualifications

• Strong working knowledge of C# and the .NET Core framework.
• Experience with SQL databases and data modeling.
• Strong knowledge of REST APIs and/or gRPC.
• Experience with development tools, source management and CI/CD.
• Experience in performance optimization, unit tests and best practices.
• Product vision and cross-functional collaboration skills.
• Bilingual in French and English.

Responsabilités

• Participate in the development of APIs and other back-end components.
• Ensure the operation and maintenance as well as the evolution of existing systems.
• Participate in technical design of back-end systems.
• Ensure phases of development, code reviews, versioning, documentation and maintenance.
• Write unit tests, follow coding standards, and participate in code reviews.
• Adhere to agile methodologies and stay aware of new technologies relevant to the roadmap.

Connaissances

C# / .NET Core

SQL

REST APIs / gRPC

CI/CD

Unit testing

Performance optimization

Cross-functional collaboration

Description du poste

Cafeyn is seeking a Back-End Developer to reinforce our tech team. You will contribute to API development, maintenance, and the evolution of our back-end systems with a focus on performance, reliability, and security.

Join a collaborative, agile environment with a strong emphasis on code quality, tests, reviews, and staying ahead of emerging technologies. This is a full-remote role within France.