Senior Electronics Engineer

We are seeking a highly experienced Senior Electronic Engineer to join our Engineering team. This role focuses on the design, development, and sustainment of hybrid microelectronic circuits (chip-and-wire / chip-and-bond wire assemblies) used in high-reliability aerospace and defence applications.

You will develop and support both new and legacy product designs, ensuring robust electrical performance, manufacturability, and long-term reliability. While contributing to lifecycle and obsolescence activities where required, the primary focus of this role is on electronic design, hybrid circuit integration, and technical leadership within a multidisciplinary environment.

Key Responsibilities Lead the design and development of advanced RF circuits, subsystems, and system architectures.

Lead the design and development of hybrid microelectronic circuits (chip-and-wire, die attach, and wire bonding technologies).Take ownership of circuit design activities, including schematic capture, simulation, analysis, and validation.

Support legacy product sustainment, including design updates, performance improvements, and issue resolution.

Ensure designs meet high-reliability requirements for aerospace and defence applications.

Work closely with manufacturing and process engineering teams to ensure design for manufacturability (DFM) and assembly robustness.

Define and review schematics, layouts, and hybrid assembly drawings.

Select and evaluate electronic components suitable for high-reliability and harsh environments.

Support component lifecycle and obsolescence activities through informed design decisions and redesign where required.

Participate in design reviews, verification activities, and technical sign-off processes.

Lead or support root cause analysis and failure investigations on field or production issues.

Collaborate with procurement and suppliers on component selection, qualification, and technical issues.

Ensure compliance with relevant aerospace/defence standards, IPC standards, and internal quality processes.

Provide technical leadership and mentorship to junior engineers and contribute to engineering best practices.

Required Qualifications & Experience Bachelor’s or Master’s degree in Electronic Engineering or a related discipline.
5+ years’ experience in aerospace, defence, or high-reliability electronics.

Strong background in analogue and/or mixed-signal circuit design.

Proven experience with chip-and-wire / chip-and-bond wire technologies, including die attach and wire bonding.

Experience supporting legacy or sustaining engineering activities.

Strong understanding of electronic components and lifecycle risks.

Skills & Competencies Technical Hybrid  microelectronics design and integration

Circuit simulation and analysis

Design for manufacturability (DFM)
Component selection for high-reliability applications

Failure analysis and structured problem-solving

Strategic

Ability to balance performance, cost, and manufacturability

Awareness of lifecycle and obsolescence considerations in design

Continuous improvement mindset

Interpersonal

Strong cross-functional collaboration skills

Clear communication with technical and non-technical stakeholders

Detail-oriented and methodical approach

Leadership

Ownership of design activities and technical decisions

Mentoring and supporting junior engineers

Proactive problem-solving and decision-making

Other Requirements You must be eligible for full security clearance.

Occasional travel may be required for supplier or customer engagement.

What We Can Offer You Flexible working practices – we work a 9-day fortnight, hybrid working, offer flexitime, and work a half day Friday
33 days holiday (inclusive of bank holidays) with the option to buy up to 5 additional days Private healthcare

Health cash plan – cash back for everyday health expenses

Additional benefits including access to 24/7 remote GP services, physiotherapy consultations and gym discounts

Pension scheme with 6% employer contributions

Life assurance – 4 x annual salary

Reward and recognition platform

Discount platform – retail, leisure, gym discounts and more Employee assistance programme with access to confidential counselling services

Support for…