Lead Developer, Software Architect – Software Product Redesign

Mobile Tech People; Puteaux; On-site; EUR 90,000 - 120,000; Full time

Job summary

Jobtailor in France seeks a senior embedded software architect to maintain and evolve a legacy C/C++ product and design the next generation. You will understand the current architecture to prepare transitions and develop the new core in embedded Java.

You will contribute to security decisions, apply Secure by Design, mentor a second developer, and become the technical lead for the product, shaping its future direction and architecture.

Qualifications

• 7+ years of experience in C/C++, embedded Java, or similar software architectures.
• 5+ years' experience in evolving a software product.
• Experience with industrial software and embedded systems.
• Proficient in C; familiarity with embedded Java or Rust.
• Application of Secure by Design principles.
• Authorized to work in France.
• Degree or training in embedded systems and electronics is a plus.
• Experience with Rust or embedded architectures on Linux is an asset.

Responsibilities

• Maintain and evolve the legacy product developed in C/C++.
• Understand the existing architecture to prepare the transition.
• Design the technical architecture for the next generation.
• Develop the new application core in embedded Java.
• Contribute to architectural and cybersecurity decisions.
• Implement modern development best practices.
• Mentor and support the skill development of a second developer.
• Become the technical lead for the product.

Skills

C/C++

embedded Java

software architecture

industrial software

embedded systems

Rust

Secure by Design

Linux embedded

Education

Embedded systems education

Work authorization France

Tools

Linux

Job description

Responsibilities

• Maintain and evolve the legacy product developed in C/C++.


• Understand the existing architecture to prepare the transition.


• Design the technical architecture for the next generation.


• Develop the new application core in embedded Java.


• Contribute to architectural and cybersecurity decisions.


• Implement modern development best practices.


• Mentor and support the skill development of a second developer.


• Become the technical lead for the product.

Qualifications

• At least 7 years of experience in C/C++, embedded Java, or similar software architectures.


• At least 5 years' experience in evolving a software product.


• Experience with industrial software and embedded systems.


• Proficient in C; familiarity with embedded Java or Rust.


• Application of Secure by Design principles.


• Authorized to work in France.


• Degree or training in embedded systems and electronics is a plus.


• Experience with Rust or embedded architectures on Linux is an asset.