Electronics Engineer

PERMANENT CONTRACT / SII United Kingdom

MISSION

As an Electronics Engineer, you’ll design and develop complex electronic circuits and hardware architectures for advanced defence and security applications, working from initial concept through system integration and qualification. You’ll work within a multi-disciplinary engineering environment and contribute across the full electronics lifecycle, including design, simulation, integration, verification and testing.

You’ll have the opportunity to work across areas including mixed-signal electronics, power supplies, analogue and high-speed digital design, embedded systems and sensor integration, while contributing to robust, compliant engineering solution

PROFILE

KEY RESPONSIBILITIES:
• Design and develop complex electronic circuit assemblies and hardware architectures from concept through to system integration and qualification
• Perform electronic design calculations, simulation, power estimation and component selection/derating
• Develop mixed-signal electronics with consideration for EMC, DFM/DFX and PCB design constraints
• Define PCB layout constraints, floor planning, impedance requirements and board stack-up requirements
• Work closely with Systems, Mechanical, Software and Safety engineers to develop optimum technical solutions
• Ensure designs meet technical requirements and applicable regulatory, safety and environmental standards
• Produce electronics specifications, hardware architectures, requirements, interface definitions and development/verification plans
• Support system integration, design reviews and peer reviews
• Perform hands-on board bring-up, debugging and circuit board/system-level testing
• Support EMC/ESD testing, investigation and mitigation
• Use laboratory equipment including oscilloscopes, DMMs, power supplies and logic analysers during development and verification
• Contribute to design improvements, engineering knowledge capture and mentoring/reviewing the work of peers
• Monitor engineering activities against cost, schedule and performance
 

ESSENTIAL SKILLS & EXPERIENCE:
We’re after someone curious, creative, and confident in their technical skills — ideally with:
• Strong experience in electronics design across the full lifecycle
• Experience with schematic capture tools, ideally Cadence or Mentor Graphics
• Knowledge of mixed-signal design, PCB design and EMC considerations
• Hands-on experience with board bring-up, debugging and electronics testing
• Experience with requirements capture, system integration and technical documentation
• Experience developing electronics within a regulated engineering environment
• Good understanding of engineering processes, design reviews and verification

OUR AGENCY

With five strategic offices in Belfast, Chester, Farnborough, London and Oxford, we work in partnership with our customers UK-wide to deliver high-impact engineering solutions. 

SII UK is a trusted Aerospace and Defence engineering partner, supporting the delivery of complex, mission-critical programmes while helping to shape the future of innovation across next-generation systems and technologies. 

Our teams contribute daily to creating a fulfilling, stimulating and career development focused work environment. 

True to our human-centred values, we are committed to making SII UK a Great Place To Work®, having been certified 5 years running. 

Joining SII UK means being part of our collective goals, guided by our mission “Let’s Tech Together,” and helping to build a digital future that is sustainable, at the heart of an environment that values learning & collaboration.

SII GROUP

Who are we?

With five strategic offices in Belfast, Chester, Farnborough, London and Oxford, we work in partnership with our customers UK-wide to deliver high-impact engineering solutions.

SII UK is a trusted Aerospace and Defence engineering partner, supporting the delivery of complex, mission-critical programmes while helping to shape the future of innovation across next-generation systems and technologies.

Our teams contribute daily to creating a fulfilling, stimulating and career development focused work environment.

True to our human-centred values, we are committed to making SII UK a Great Place To Work®, having been certified 5 years running.

Joining SII UK means being part of our collective goals, guided by our mission “Let’s Tech Together,” and helping to build a digital future that is sustainable, at the heart of an environment that values learning & collaboration.

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