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- Tasks: Lead the development of spacecraft data handling systems and collaborate with multidisciplinary teams.
- Company: Join a top-rated tech company known for its inclusive culture and commitment to innovation.
- Benefits: Enjoy competitive salary, private medical insurance, flexible working, and continuous professional development.
- Why this job: Make an impact in the aerospace industry while working on cutting-edge technology.
- Qualifications: Strong background in digital avionics engineering and experience with spacecraft operations.
- Other info: Dynamic environment with excellent career growth opportunities and access to Udemy for skill development.
The predicted salary is between 36000 - 60000 £ per year.
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 & Defence, 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.
The Digital Systems Engineer will lead the definition, development, and delivery of spacecraft On-Board Data Handling (OBDH) systems in support of Functional Avionics. The role covers digital avionics equipment for a Space customer across the full project lifecycle (Phases B–E), ensuring delivery in line with On Time, On Quality, On Cost (OTOQOC) objectives. The role works closely with Functional Avionics, system engineering, suppliers, and the customer, and reports operationally to the Electrical Systems (ELSYS) Lead.
Responsibilities
- Own and deliver the OBDH work package, including hardware, firmware, models, and documentation
- Act as the primary technical point of contact for all OBDH-related matters
- Define OBDH requirements and architectures (functional and electrical) based on mission needs
- Specify and manage digital avionics equipment, including:
- On-Board Computer (OBC)
- Remote Interface Unit (RIU)
- Mass Memory & Formatting Unit (MMFU)
- Instrument Control Unit (ICU)
- Other digital equipment as required (e.g. crypto/authentication units)
Skills and Qualifications
Essential
- Strong background in digital avionics engineering for spacecraft or complex embedded systems
- Experience with spacecraft data handling systems and spacecraft operations
- Proven experience across system lifecycle phases (B–E)
- Ability to work with multidisciplinary teams and external suppliers
- Strong communication and stakeholder-management skills
Desirable
- Experience with supplier co-engineering in a space or safety-critical environment
- Familiarity with system-level AIT and launch campaign support
- Exposure to functional avionics architectures and system engineering processes
Benefits
- Competitive Basic Salary
- 6% Employers Contribution + 6% as a salary sacrifice
- Private Medical Insurance, Life Cover and Income Protection
- 25 days holiday
- 10 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.
Digital System Engineer in London employer: SII Group UK
Contact Detail:
SII Group UK Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Digital System Engineer in London
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend events, and connect on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by researching the company and its projects. Understand their values and how they align with your skills. This will help you stand out and show that you're genuinely interested in being part of their team.
✨Tip Number 3
Practice your technical skills and be ready to showcase them during interviews. Whether it's through coding tests or problem-solving scenarios, being sharp will give you an edge over other candidates.
✨Tip Number 4
Don't forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about joining our team.
We think you need these skills to ace Digital System Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Digital Systems Engineer role. Highlight your experience with digital avionics and spacecraft data handling systems, as these are key for us. Use specific examples that showcase your skills across the system lifecycle phases.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for digital transformation and how you align with our core values of Trust, Transparency, and Quality. Don’t forget to mention your experience working with multidisciplinary teams and suppliers.
Showcase Your Communication Skills: Strong communication is vital for this role. In your application, demonstrate how you've effectively managed stakeholders or collaborated with teams in the past. We want to see that you can be the primary technical point of contact with confidence!
Apply Through Our Website: We encourage you to apply through our website for a smoother process. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates. Let’s Tech Together and get your application in!
How to prepare for a job interview at SII Group UK
✨Know Your Stuff
Make sure you brush up on your digital avionics engineering knowledge, especially around spacecraft data handling systems. Be ready to discuss your experience with the full project lifecycle phases (B–E) and how you've tackled challenges in previous roles.
✨Showcase Teamwork
Since this role involves working closely with multidisciplinary teams and external suppliers, be prepared to share examples of how you've successfully collaborated in the past. Highlight any experiences where you acted as a technical point of contact or managed stakeholder relationships.
✨Understand the Company Culture
Familiarise yourself with SII Group's core values of Trust, Transparency, and Quality. During the interview, demonstrate how your personal values align with theirs and how you can contribute to their high-trust culture and commitment to innovation.
✨Prepare Questions
Have a few thoughtful questions ready to ask at the end of the interview. This could be about their approach to continuous improvement, R&D initiatives, or how they support engineers' development. It shows you're genuinely interested in the role and the company.
