principal electronics engineer jobs in Leicester

Electronics Engineer Locations: Weymouth (Relocation package available) We’re searching for a hands-on Electronics Engineer to join a high-calibre, collaborative engineering team designing cutting-edge defence technology. In this role, you’ll turn complex system requirements into smart, robust electronic solutions — delivering designs that hit the mark for performance, manufacturability, and...

You will collaborate closely with cross-functional teams to ensure that our products meet the highest standards of quality and innovation.

You should be proficient in the use of engineering software and have a strong understanding of circuit design, embedded systems, and control systems.

You will work in a small multidisciplinary team to develop exciting new electronic products for a wide range of applications, including medical devices, wearables, and the Internet of Things.

Electronic Design / Embedded Software Engineer Location: Hybrid / Harpenden, Hertfordshire Salary: £55,000 – £65,000 + bonus (DOE) Hours: 40 hours per week (flexible within office hours) The Opportunity A specialist UK engineering consultancy is looking to hire an Electronic Design / Embedded Software Engineer to work on a wide range of technically challenging products across medical...

Are you a power electronics engineer drawn to the potential of early-stage innovation? We're a stealth-mode startup developing next-gen energy storage systems. We're looking for someone ready to tackle complex, high-power challenges from the ground up. What You'll Do: - Design and prototype advanced power conversion systems for single and three-phase LV grid applications. - Optimise efficiency...

As a Senior Hardware /Principal Engineer, you will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls, Active Inceptors and other associated safety-critical technology. This role will provide you with the opportunity to work with leading,...

Principal Hardware Engineer Initial 12 Month Contract Full time on site Rochester, Kent £94.24 Per Hour (Umbrella Rate - Inside IR35) The Role - Executing complex hardware design tasks in accordance with the hardware development plan, whilst meeting agreed timescales and allocated budgets - Conducting hardware requirements capture, preliminary design, detailed design including a range of...

LOCATION - Manchester / Leeds / Leicester or Edinburgh Ensure all your application information is up to date and in order before applying for this opportunity. We are seeking a qualified and enthusiastic Principal Electrical Building Services Engineer to support and develop the project delivery capabilities of our busy and successful building services team. Candidates will successfully lead...

You will be a vital part of this evolution, contributing your expertise to our strategy and helping us redefine what services we offer our clients.

You will ensure buildings are designed to minimise fire risks, through contributing to the development of fire strategy reports, calculations and fire risk assessments.

You will be instrumental in growing the electrical design capability within an engineering consultancy that champions innovative, low-carbon building services. This is an opportunity to shape electrical strategy, influence design outcomes and mentor the next generation of engineers while working across exciting and varied projects.

LOCATION - Manchester / Leeds / Leicester or Edinburgh We are seeking a qualified and enthusiastic Principal Electrical Building Services Engineer to support and develop the project delivery capabilities of our busy and successful building services team. Candidates will successfully lead and deliver multiple, medium complexity projects without supervision, or packages of high complexity projects...

Principal Test Automation Engineer page is loaded## Principal Test Automation Engineerlocations: Leicester: Bexhilltime type: Full timeposted on: Posted Todaytime left to apply: End Date: February 18, 2026 (27 days left to apply)job requisition id: 60012651We're a digital insurance provider with ambitious plans to become The Best and Biggest in the UK market. Over the past few years, we've made...

Join OCI’s Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You’ll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities across OCI’s global edge. This role requires deep expertise in Linux networking data path and...

About the Role We’re seeking a Principal AI Engineer to lead the design and implementation of advanced AI solutions across our product and business ecosystem. This is a unique opportunity to define and deliver an organisation-wide AI strategy — combining hands-on technical work with cross-functional influence to drive real impact. You’ll work closely with senior technology and business leaders...

Principal Software Engineer .NET £90,000-£110,000 Remote (UK) Do you thrive on building scalable solutions that power commerce worldwide? We're partnering with a rapidly expanding global payment platform fresh off a transformative acquisition. They're engineering a robust, merchant-centric ecosystem built on quality, resilience, and scale - and they need exceptional .NET Software Engineers to...

You will shape both how interactions are built and what expressive capabilities are possible, translating cutting-edge research into robust, real-world systems.

PROJECT DESCRIPTION Join a fast-moving, outcome-driven engineering team that builds high-quality simulations and real-time experiences using commercial and proprietary game engines. You’ll shape how we exploit, extend, and integrate engines to solve complex systems problems, influence product roadmaps, and mentor engineers across disciplines. If you love squeezing performance from engines,...

You will support in reverse engineering and deep understanding of vulnerabilities, including impact analysis and automation.

You must relish the challenge of findings critical vulnerabilities in complex software binaries through automation and manual practices. Creativity is highly valued; being able to find novel vulnerabilities is essential in this role.

Principal Systems Engineer – RF / Satellite Communications Location: Hereford, Herefordshire (Hybrid – 3 days onsite) A well-established UK engineering organisation operating at the forefront of satellite communications and RF systems are looking to appoint a Principal Systems Engineer to take ownership of complex products used in critical RF / SatCom infrastructure worldwide. This role suited...

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...