Join to apply for the Software Engineer C++ role at SII Group UK
4 days ago Be among the first 25 applicants
Join to apply for the Software Engineer C++ role at SII Group UK
SII Group delivers Digital Services, IT, Engineering, and Consulting to diverse industries, enabling digital transformation through our commitment to Growth, People, and CSR.
With over 16,000 professionals across 21 countries, we’re recognised as a “Great Place to Work” for fostering a high-trust culture. Our core values of Trust, Transparency, and Quality drive our work package delivery, ensuring we meet and exceed client expectations as a committed partner. Since 2016, SII UK has supported top Aerospace & Defense, Aviation, Transportation, and Finance clients, empowering digital transformation with industry-leading engineering expertise.
Let’s Tech Together is our promise to encourage innovation and teamwork. We support our engineers with development opportunities and a collaborative, inclusive environment where every voice is valued and empowered.
#Let'sTechTogether
THE OPPORTUNITY
As a Software Engineer, you will be part of a dynamic team responsible for developing software components in accordance with the Software Development Plan and agreed-upon requirements. You will contribute to the design, implementation, and maintenance of high-quality software solutions.
KEY RESPONSIBILITIES:
* Deliver fully tested, maintainable software components in line with defined task objectives
* Contribute to the production of clear and traceable design specifications for new or modified functionality
* Ensure all development complies with governance, secure coding practices, and design review procedures
* Report progress to the Software Lead and Software Engineering Delivery Manager, supporting team-level delivery goals
SKILLS AND EXPERIENCE:
Essential:
* Strong experience in software development using modern C++ (17 onwards minimum but 20 preferred) and Python
* Proven capability in the development of test harnesses and the design and implementation of automated tests within CI/CD environments
* Proven experience with commonly used tools and libraries, including Boost, nlohmann/json, and standard C++ STL components
* Familiarity with communication protocols such as WebSockets, SNMP, and Serial interfaces
* Experience working within Linux environments (e.g., RHEL 8.10 or later)
* Competence in using modern build systems, in particular CMake
* Proficiency in using Microsoft Office for technical documentation and communication
* Working knowledge of Agile practices such as Scrum, including toolchains like JIRA
* Experience using unit test frameworks such as GoogleTest integrated into the broader build and delivery workflow
* Proven experience of developing software with multiple threads in a team environment
Desirable:
* Experience developing low-level drivers and working with embedded systems or hardware components
* Familiarity with using and editing in Atlassian Confluence
* Familiarity with Enterprise Architect or equivalent UML design tools
* Experience configuring and maintaining CI pipelines using Jenkins or similar automation platforms
* Familiarity with Bitbucket
* Awareness of requirements development & traceability
* Awareness of software quality and static analysis tools, e.g., Coverity, SonarQube
* Understanding of secure coding standards and safety/security-critical development requirements for C++
* Familiarity with SAST/DAST/SCA in a modern CyberSecurity conscious environment.
* Familiarity with container technologies such as Docker
Values & Behaviours:
* Customer-focused mindset.
* Strong collaboration and teamwork skills.
* Ability to innovate and think critically.
* Analytical mindset for solving complex technical problems.
* Self-motivated with a proactive approach.
* Strong interpersonal skills, capable of working in a multidisciplinary environment.
* Ability to manage workload, prioritize tasks, and work under pressure to meet deadlines.
BENEFITS:
* Competitive Basic Salary
* 6% Employers Contribution + 6% as a salary sacrifice
* Private Medical Insurance, Life Cover and Income Protection
* 25 days holiday
* 5 days full sick pay per year
* Flexible working
* Cycle to Work & TechScheme
* Continuous professional development
* Corporate access to the Udemy platform
* If you're applying for a role requiring security clearance, please be aware that foreign or dual nationality is not an automatic bar, however certain posts may have restrictions which could affect those who do not have sole British nationality or who have personal connections with certain countries outside the UK.
http://www.groupe-sii.com/en
Seniority level
* Seniority level
Mid-Senior level
Employment type
* Employment type
Full-time
Job function
* Job function
Engineering and Information Technology
* Industries
IT Services and IT Consulting
Referrals increase your chances of interviewing at SII Group UK by 2x
Sign in to set job alerts for “Software Engineer” roles.
Burgess Hill, England, United Kingdom 2 days ago
Worthing, England, United Kingdom 2 weeks ago
Burgess Hill, England, United Kingdom 3 weeks ago
Crawley, England, United Kingdom 2 days ago
Crawley, England, United Kingdom £75,000.00-£75,000.00 22 hours ago
West Sussex, England, United Kingdom 2 weeks ago
West Sussex, England, United Kingdom 7 hours ago
Worthing, England, United Kingdom 7 hours ago
Horsham, England, United Kingdom 3 days ago
Haywards Heath, England, United Kingdom 4 weeks ago
Burgess Hill, England, United Kingdom 19 hours ago
Machine Learning Engineer/Researcher - 2025 Programme
Burgess Hill, England, United Kingdom 4 months ago
West Sussex, England, United Kingdom 4 days ago
Crawley, England, United Kingdom 2 days ago
Crawley, England, United Kingdom 13 hours ago
Horsham, England, United Kingdom 1 week ago
Burgess Hill, England, United Kingdom 3 months ago
Haywards Heath, England, United Kingdom 4 days ago
Horsham, England, United Kingdom 4 hours ago
Crawley, England, United Kingdom 2 days ago
Crawley, England, United Kingdom 3 weeks ago
Worthing, England, United Kingdom 2 months ago
Worthing, England, United Kingdom 2 months ago
Crawley, England, United Kingdom 1 month ago
Crawley, England, United Kingdom 2 days ago
Horsham, England, United Kingdom 1 week ago
Crawley, England, United Kingdom 3 weeks ago
Burgess Hill, England, United Kingdom 19 hours 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