Software Development Engineer F/M/X

Socomec Sas; Benfeld; Hybrid; EUR 60,000 - 90,000; Full time

Job summary

Socomec Sas is seeking an experienced software engineer to join a team developing embedded Linux solutions for Power Control & Energy Performance products. The role focuses on designing, developing and enhancing a gateway-like platform with a microservices architecture, emphasizing quality, maintainability and long‑term sustainability.

You will design and build back-end and front-end features, perform unit tests and contribute to integration tests, and collaborate with Firmware, IoT, Laboratory,

Qualifications

• Master’s degree or equivalent in computer science or software development.
• At least five years of software development experience, including hands-on back-end and front-end development.
• Proficiency in Rust, Angular, JavaScript, TypeScript, PostgreSQL, SQL, MQTT and HTML/CSS.
• Fluency in written and spoken French and English, for an international environment involving teams and service providers based abroad.

Responsibilities

• Analyse functional specifications and translate them into suitable technical solutions, requesting clarification where necessary.
• Design, develop and maintain the product’s back-end and front-end features in an embedded Linux environment, balancing performance with hardware constraints.
• Perform unit testing and contribute to integration testing to ensure software quality and prevent regressions.
• Contribute to software architecture decisions and propose robust, maintainable technical solutions that support the product’s evolution.
• Integrate the various products in the portfolio into the software platform and contribute to its technological development.
• Collaborate with the Firmware, IoT, Laboratory, Product Marketing and Design teams to ensure consistency across developments and technical interfaces.

Skills

Rust

Angular

JavaScript

TypeScript

PostgreSQL

SQL

MQTT

HTML/CSS

Education

Master’s degree in computer science or software development

Job description

You will join a team developing embedded software solutions for products in the Power Control & Energy Performance range. The product acts as a communication gateway between several devices in the portfolio and is built on a Linux environment and a microservices architecture. Reporting to the Software Development Manager, you will design, develop and enhance this solution with a strong focus on quality, maintainability and long-term sustainability.

Responsibilities

• Analyse functional specifications and translate them into suitable technical solutions, requesting clarification where necessary.

• Design, develop and maintain the product’s back-end and front-end features in an embedded Linux environment, balancing performance with hardware constraints.

• Perform unit testing and contribute to integration testing to ensure software quality and prevent regressions.

• Contribute to software architecture decisions and propose robust, maintainable technical solutions that support the product’s evolution.

• Integrate the various products in the portfolio into the software platform and contribute to its technological development.

• Collaborate with the Firmware, IoT, Laboratory, Product Marketing and Design teams to ensure consistency across developments and technical interfaces.

Qualifications

• Master’s degree or equivalent in computer science or software development.

• At least five years of software development experience, including hands-on back-end and front-end development.

• Proficiency in Rust, Angular, JavaScript, TypeScript, PostgreSQL, SQL, MQTT and HTML/CSS.

• Fluency in written and spoken French and English, for an international environment involving teams and service providers based abroad.

The extras that could make you even more unique:

• Knowledge of microservices architectures.

• Experience in embedded web software development.

• Knowledge of firmware environments and interfaces between software and hardware.

Because there is more to your profile than professional expertise:

• Technical autonomy to take ownership of complex issues and drive development forward.

• Strong analytical and problem-solving skills to turn functional specifications into reliable solutions.

• Team spirit and strong interpersonal skills, enabling effective collaboration with a wide range of technical and business stakeholders.

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