Back-end engineer FH

Veolia Environnement SA; Colombelles; Sur place; EUR 45 000 - 60 000; Plein temps

Résumé du poste

A leading environmental services company in Normandie is seeking a Back-end engineer to work on Smart Grid services. You will be involved in backend development and team improvements within an agile R&D environment. The ideal candidate is fluent in English and French, proficient in Java, and familiar with Spring Boot and architecture principles. Join a company committed to diversity and innovation.

Responsabilités

• Contribute to all stages of the backend development lifecycle.
• Participate in initiatives to enhance team workflows.
• Assist in project management tasks ensuring timely delivery.

Connaissances

Fluent in English and French or Dutch

Proficient in Java development

Knowledge of Kotlin

Understanding of software architecture principles

Familiarity with DDD & hexagonal architecture

Experience with Spring Boot framework

Strong communication skills

Mentoring and coaching skills

Project management expertise

Adaptability in a fast-changing work environment

Description du poste

As a Back-end engineer you will focus on this emerging market where Flexcity France aims to be a market leader. You will work on control and optimization algorithms used in our Smart Grid services. You will contribute to design discussions and implement new features aligned with user needs.

As a member of Flexcitys R&D team you will gain hands‑on experience developing production‑grade applications in the energy sector within a modern agile development team. You will work with cutting‑edge and innovative technologies such as the Internet of Things, big data and cloud‑native development.

Responsibilities

• Backend Development - 80%: Contribute to all stages of the backend development lifecycle including design, development, testing, deployment, monitoring and providing support for production systems.
• Team Improvement - 10%: Actively participate in initiatives to enhance team workflows, coding standards and overall efficiency to foster a culture of continuous improvement.
• Project Management Support - 10%: Collaborate with the team lead to assist in project management tasks ensuring timely delivery of features and alignment with project goals.

Qualifications

• Fluent in English and French or Dutch (trilingual a strong plus)
• Proficient in Java development: Expertise in building robust and scalable back‑end solutions using Java.
• Nice to Have – Kotlin: Knowledge of Kotlin for versatile and modern back‑end development.
• Software architecture: Understanding of scalable and maintainable architecture principles.
• Domain‑driven design (DDD) & hexagonal architecture: Familiarity with advanced architectural patterns to design modular and decoupled systems.
• Spring Boot framework: Strong experience in developing microservices with Spring Boot.
• Strong communication skills: Effectively convey complex technical concepts to both technical and non‑technical stakeholders fostering collaboration and understanding across teams.
• Mentoring and coaching: Guide and support junior engineers sharing knowledge and best practices to help them grow and succeed within the team.
• Project management expertise: Organise and prioritise tasks, coordinate cross‑functional efforts and ensure timely delivery of back‑end solutions that align with project goals.
• A positive, pragmatic and professional attitude.
• Comfortable in a fast‑changing work environment you can easily adapt.

Additional Information

As an inclusive company, Flexcity is committed to diversity and gives equal consideration to all applications without discrimination.

Remote Work: No
Employment Type: Full‑time

Vacancy: 1