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# Senior Software Engineer

- **Company:** Thales Group
- **Location:** Castlereagh, UK (Remote available)
- **Experience:** Expert
- **Salary:** £75,469.0
- **Contract:** Permanent contract
- **Skills:** Testing (Software), Agile Methodology, C++ (Programming Language), Data Transmissions, Software Debugging, Linux, Embedded Software, FreeRTOS, Graphical User Interface, Networking Basics, Object-Oriented Software Development, Real-Time Operating Systems, Software Configuration Management, Software Engineering, Software Manufacturing, Software Requirements Analysis, Software Systems, Systems Integration, UML, VxWorks, Model-Driven Development, Software Version Control
- **Published:** October 5, 2026
- **Apply:** https://www.adzuna.co.uk/jobs/details/5912191777

## About the Role

Are you ready to innovate and make a significant impact in the field of real-time embedded software development? Thales is seeking enthusiastic and dedicated Software Engineers to join our team and contribute to cutting-edge multi-discipline programmes. If you possess the skills and passion for software engineering, we want to hear from you!, Essential:

 * Knowledge of embedded real-time development and the hardware/software interface.
 * Understanding of real-time operating system behavior and software requirements analysis.
 * Proficiency in procedural (C) and object-oriented (C++) languages.
 * Understanding of data communications (e.g., 1553, RS422) and networking principles.
 * Practical experience in real-time embedded development, integrating and debugging on target hardware, and using real-time operating systems.
 * Track record in developing C/C++ applications.
 * Awareness of the principles and levels of software testing.

Desirable:

 * Knowledge of UML and Agile development methodologies.
 * Experience in Graphical User Interface design and development.
 * Understanding of software configuration control.
 * Ability to undertake roles beyond software development, such as Software Architect or Software Engineering Manager.
 * Practical experience in model-driven software development, using change management and version control systems, and developing under a range of software methodologies.

Values & Behaviours:

 * Display innovation and self-motivation.
 * Possess a passion for software engineering and a willingness to stay current with industry developments.
 * Work efficiently both within a team and individually.
 * Demonstrate dedication and determination in task completion.

Qualifications:

Essential:

 * A BEng/BSc (Hons) degree or equivalent in computing or a computing-related subject, or an alternative qualification with relevant experience.

Desirable:

 * A degree in Micro Electronics & Computing/Software Engineering.

## Description

* Design and develop real-time embedded software solutions.
 * Integrate and debug solutions on target hardware, addressing hardware/software integration issues.
 * Target multiple real-time platforms (e.g., VxWorks, MicroC/OS, Linux, FreeRTOS) using C and/or C++.
 * Participate in various software lifecycle methodologies.
 * Manage software requirements and traceability using industry best practices.
 * Plan and execute software tests (Unit, Integration, System Level).
 * Develop reusable software solutions.
 * Document all aspects of the software production process according to company standards.