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- Tasks: Develop and enhance mission-critical embedded communication systems for military vehicles.
- Company: Join SII Group, a recognised 'Great Place to Work' with a high-trust culture.
- Benefits: Enjoy competitive salary, private medical insurance, flexible working, and continuous professional development.
- Why this job: Make a real impact in defence technology while working with cutting-edge software and hardware.
- Qualifications: Strong embedded software engineering skills and experience in compliance-focused engineering.
- Other info: Collaborate with diverse teams and enjoy excellent career growth opportunities.
The predicted salary is between 36000 - 60000 ÂŁ per year.
SII Group delivers Digital Services, IT, Engineering, and Consulting to diverse industries, enabling digital transformation through 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, Commitment, Accountability, Passion, Creativity, and Transparency drive our work package delivery, ensuring we meet and exceed client expectations as a committed partner.
We are looking for a Systems Engineer with a strong software background to support the development and enhancement of a mission-critical embedded communication system used across military vehicles. This role requires bridging software, hardware, and systems integration, ensuring that intercom and IP-based communication features meet stringent defence standards for reliability, safety, and compliance.
KEY RESPONSIBILITIES- Work with the baseline software and system architecture, analysing interactions across embedded hardware, firmware, and communication subsystems.
- Define and implement system-level modifications to extend dismounted call capabilities and align with vehicle/crew configurations.
- Retire dependencies on legacy hardware through re‑architected solutions.
- Integrate IP/VoIP-based call management, including auto‑initiation and acceptance.
- Ensure interoperability and consistency across heterogeneous crew stations.
- Specify, review, and validate system requirements, maintaining full traceability.
- Lead and participate in structured design reviews (System, PDR, CDR, FAT) ensuring alignment with safety and compliance frameworks.
- Support updates to operator‑facing interfaces (HMI and web configuration) from a system behaviour perspective.
- Collaborate with verification engineers on integration and regression testing, ensuring system‑level acceptance criteria are met.
- Produce and maintain system design documentation, test evidence, and compliance artefacts for customer and certification authority review.
- Coordinate with cross‑disciplinary teams (hardware, FPGA, DSP, comms) to deliver end‑to‑end system solutions.
- Strong foundation in embedded software engineering (C), with the ability to reason at both code and system integration levels.
- Experience with embedded development toolchains (e.g., Xilinx ISE, Altera Quartus, MSP430 CrossWorks, TI Code Composer).
- Familiarity with requirements and verification management tools (e.g., Polarion, TestRail).
- Proven experience in requirements‑driven, compliance‑focused engineering within safety‑critical or defence programmes.
- Proficiency with engineering toolchains and CI/CD workflows (BitBucket, Jira, Bamboo).
- Knowledge of IP networking, VoIP, and real‑time communications protocols.
- Background in safety‑critical or defence‑certified software/hardware systems (e.g., DEF‑STAN, DO‑178C, MISRA).
- Experience working across system‑of‑systems environments, managing interfaces and trade‑offs between hardware, firmware, and software.
- Contribution to certification, assurance, or acceptance processes in defence or aerospace.
- 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
Systems/Software Engineer in Redhill employer: SII Group UK
Contact Detail:
SII Group UK Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Systems/Software Engineer in Redhill
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend meetups, and connect with professionals on LinkedIn. We all know that sometimes it’s not just what you know, but who you know that can help you land that Systems/Software Engineer role.
✨Tip Number 2
Prepare for those technical interviews! Brush up on your embedded software engineering skills, especially in C, and get comfortable with system integration concepts. We recommend doing mock interviews with friends or using online platforms to simulate the real deal.
✨Tip Number 3
Showcase your projects! Whether it's a personal project or something from your previous job, having tangible examples of your work can really impress interviewers. We suggest creating a portfolio that highlights your experience with embedded systems and compliance-focused engineering.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search. Let’s get you that Systems/Software Engineer position!
We think you need these skills to ace Systems/Software Engineer in Redhill
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Systems/Software Engineer role. Highlight your experience with embedded software engineering and any relevant projects that showcase your skills in system integration and compliance.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your background aligns with our core values of Trust, Commitment, and Accountability. Be genuine and let your personality come through.
Showcase Relevant Skills: Don’t forget to emphasise your experience with embedded development toolchains and requirements management tools. Mention any specific projects where you’ve worked on safety-critical systems or defence programmes to really catch our eye!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team at SII Group!
How to prepare for a job interview at SII Group UK
✨Know Your Stuff
Make sure you brush up on your embedded software engineering skills, especially in C. Be ready to discuss your experience with development toolchains like Xilinx ISE or Altera Quartus, as well as any compliance-focused projects you've worked on.
✨Understand the Role
Familiarise yourself with the key responsibilities of the Systems Engineer position. Think about how your past experiences align with tasks like system-level modifications and integration of IP/VoIP-based call management. This will help you demonstrate your fit for the role.
✨Prepare for Technical Questions
Expect technical questions that assess your knowledge of requirements management tools and CI/CD workflows. Practise explaining your approach to ensuring safety and compliance in your projects, as this is crucial for the defence sector.
✨Show Your Team Spirit
Collaboration is key in this role, so be prepared to discuss how you've worked with cross-disciplinary teams in the past. Share examples of how you’ve contributed to design reviews or coordinated with hardware and firmware teams to deliver successful projects.
