Senior C++ Software Engineer - Linux Based Systems
Senior C++ Software Engineer - Linux Based Systems
4 days ago Be among the first 25 applicants
This range is provided by ALTEN LTD - UK. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.
Base pay range
Are you passionate about engineering? Do you want to make a difference?
ALTEN is a global engineering and technology consultancy operating across over 30 countries worldwide. We partner with industry leaders across sectors including Aeronautics, Aerospace, Defence, Naval, Automotive, Energy, Rail, and many more to deliver innovative engineering solutions that drive technological advancement and support sustainable transformation. Our teams of passionate and agile engineers work on cutting-edge projects that shape the future of technology and sustainability. At ALTEN, we empower talented engineers to innovate, solve complex challenges, and deliver impactful solutions that build tomorrow’s world—today.
Are you passionate about engineering? Do you want to make a difference?
ALTEN is a global engineering and technology consultancy operating across over 30 countries worldwide. We partner with industry leaders across sectors including Aeronautics, Aerospace, Defence, Naval, Automotive, Energy, Rail, and many more to deliver innovative engineering solutions that drive technological advancement and support sustainable transformation. Our teams of passionate and agile engineers work on cutting-edge projects that shape the future of technology and sustainability. At ALTEN, we empower talented engineers to innovate, solve complex challenges, and deliver impactful solutions that build tomorrow’s world—today.
Job Description
Design high-integrity C++ software for mission-critical defence systems.
Work in a collaborative, forward-thinking team using modern C++ (C++17/20) to build resilient solutions for real-world operational platforms. You’ll help implement automated test pipelines, contribute to secure software design, and deliver to the highest engineering standards in a fast-paced, Agile development environment. Hybrid working is available from Reading or Crawley, and you’ll be contributing to a long-term UK programme with national-level importance.
Location: Reading or Crawley (Hybrid Working)
Security Clearance: Must be eligible for UK SC Clearance
Experience Level: 5+ years
Key Responsibilities
* Develop and maintain software using C++17 or C++20 and Python in a Linux-based environment
* Create and integrate automated test frameworks as part of CI/CD pipelines
* Work with multi-threaded systems and modern build systems such as CMake
* Implement secure, scalable features following safety/security-conscious development principles
* Collaborate within a Scrum-based Agile team using tools like JIRA and Confluence
* Contribute to technical documentation, configuration management and version control using GIT
* Support ongoing improvements to code quality using tools like Coverity or SonarQube
Qualifications
Required Skills
* Strong experience with modern C++ (17 minimum, 20 preferred) and Python
* Comfortable developing in Linux (e.g. RHEL 8.10+) and using CMake
* Experience with unit testing (e.g. GoogleTest) and CI/CD tooling (e.g. Jenkins, Bitbucket)
* Experience with WebSockets, SNMP, or other communication protocols
* Familiarity with Agile methodologies and working in structured, safety-critical environments
* Confident working with multi-threaded software in a collaborative team setting
Desirable Skills
* Experience with embedded systems or low-level driver development
* Exposure to UML modelling tools (e.g. Enterprise Architect)
* Familiarity with CyberSecurity tools (SAST/DAST/SCA) and secure coding standards
* Awareness of containerisation (e.g. Docker) and software traceability practices
Required Qualifications
* A Bachelor’s or Master’s degree in Software Engineering, Computer Science, or related discipline
* OR a relevant technical military background with equivalent hands-on engineering experience
* Must be eligible for UK SC Security Clearance (Minimum 5 Years in the UK)
Additional Information
Why join us?
We foster a community of dually talented individuals who are both entrepreneurs and technology specialists. Our teams embody the spirit of innovation and entrepreneurship, enabling us to develop solutions most efficiently.
Our commitment to sustainable growth is unwavering, and we continuously strive for accelerated transformation and continuous improvement. Through ALTEN labs, mentoring programs, internal universities, and more, we are always pushing boundaries and embracing new possibilities.
We offer incredible opportunities to join inspiring projects in the most innovative companies.
We prioritise your career development with personalised support plans tailored to your own aspirations. We're here to empower you and help you reach your full potential.
Join our passionate team and start building tomorrow, today!
In short you get:
* A personalised career path and a rewarding management style
* A chance to work on the most exciting engineering projects and technologies along with Premium Customers
* A huge diversity of engineering projects and industries
* A competitive salary
* Private Medical Insurance
* Pension Scheme
* Cycle-to-work Scheme among many additional benefits
* Social atmosphere, regular gatherings, and team buildings
* Flexible way of working (role dependent)
Seniority level
* Seniority level
Mid-Senior level
Employment type
* Employment type
Full-time
Job function
* Job function
Consulting
* Industries
IT Services and IT Consulting
Referrals increase your chances of interviewing at ALTEN LTD - UK by 2x
Get notified about new Senior System Software Engineer jobs in Reading, England, United Kingdom.
Reading, England, United Kingdom 1 month ago
Oxford, England, United Kingdom 8 months ago
Lower Eashing, England, United Kingdom 1 month ago
Newbury, England, United Kingdom 4 days ago
Graduate Software Engineer (Cloud Solutions)
Reading, England, United Kingdom 6 months ago
Oxford, England, United Kingdom 3 weeks ago
Oxford, England, United Kingdom 3 weeks ago
Software Engineer I - Frontend Focus (Viator)
Oxford, England, United Kingdom 3 weeks ago
Slough, England, United Kingdom 1 week ago
Wexham Street, England, United Kingdom 1 week ago
Slough, England, United Kingdom 2 days ago
Reading, England, United Kingdom 1 month ago
Staines-Upon-Thames, England, United Kingdom 2 weeks ago
Reading, England, United Kingdom 3 weeks ago
Oxford, England, United Kingdom 1 week ago
Staines-Upon-Thames, England, United Kingdom 1 week ago
Woking, England, United Kingdom 1 month ago
Junior Embedded Software Engineer (UNB033)
Reading, England, United Kingdom 5 days ago
Reading, England, United Kingdom 6 days ago
Uxbridge, England, United Kingdom 1 week ago
Oxford, England, United Kingdom 3 days ago
Oxford, England, United Kingdom 6 days ago
Reading, England, United Kingdom 1 month ago
Oxford, England, United Kingdom 3 weeks ago
Reading, England, United Kingdom 4 weeks ago
Farnborough, England, United Kingdom 1 week ago
We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr