principal hardware engineer jobs in Devon

You will work closely with engineering and production teams, taking ownership of projects from concept through design, test, validation and into manufacture. This business specialises in the design and manufacture of advanced RF and microwave solutions used to connect and protect people across defence, communications, aerospace and space applications.

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...

You will be designing solutions for complex challenges that will meet and exceed user requirements. Responsibilities will include: - Take responsibility for the leadership and delivery of whole, or significant sub-components, of technical consulting projects and products.

Role: Principal Electrical Engineer Location: Devonport(Hybrid 2 days in a month) Duration: 2 years Inside IR35: Umbrella About our Client: Our client in Devonport is a leading engineering and maritime organisation specialising in the maintenance, repair, and overhaul of naval vessels. The site operates with a skilled workforce across mechanical, electrical, and technical disciplines,...

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

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 responsible for leading on work and projects within the highways civil engineering team, delivering infrastructure projects efficiently, cost effectively and to client standards and requirements, whilst providing support on various design and maintenance duties.

You will work closely with subject matter experts and senior stakeholders on high-impact programmes spanning modelling and simulation, autonomy, geospatial systems, synthetic environments and digital twins.

You will remain deeply technical while setting direction, leading teams and acting as the technical authority across projects.

Job Description About The Role Deadline for applications: 11:59pm on 31st October 2025 Were looking for a Principal Software Engineer to shape the technical direction of high-profile projects and lead the delivery of modern, scalable software. We use technology to create impactful, human-centred solutions that make a difference to users and organisations. We believe great engineering happens...

Job Description Principal Mechanical Engineer - Water Sector Locations: Leeds, Warrington or Manchester Hybrid: 2-3 days per week in the office Salary: £70-80k With major AMP8 investment and strong regional growth, Advance TRS are working with a leading consultancy who are expanding their engineering team. They are seeking a Principal Mechanical Engineer to step into a regional lead...

You will also be responsible for leading a cross-technical team of systems engineers, providing both day-to-day management and strategic technical leadership.

You will work on simulations and tools that enable combat systems engineers to perform their roles effectively, combining hands-on technical work with leadership responsibilities.

You will provide strategic input at concept stage, oversee complex modelling and simulation activities and drive the integration of building physics principles across MEP, architecture and sustainability workflows. You’ll also have a key role in mentoring our growing team and supporting the long‑term development of our national Building Physics offer.

Job Description Our client is a well-established business who have developed a reputation for providing excellent quality mechanical and electrical building services design, positioning themselves as preferred design consultants for a host of prestigious clients across a range of sectors. To kickstart 2026 they are introducing Data Centre work and they are looking for a Senior/ Principal/...

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...

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

Job Description Role: Principal Electrical Engineer Location: Devonport(Hybrid 2 days in a month) Duration: 2 years Inside IR35: Umbrella About our Client: Our client in Devonport is a leading engineering and maritime organisation specialising in the maintenance, repair, and overhaul of naval vessels. The site operates with a skilled workforce across mechanical, electrical, and technical...

You will be responsible for acting as the technical lead, dealing with day-to-day management of an engineering team, managing complex geotechnical schemes, providing advice and ensuring high quality engineering solutions within infrastructure, the built environment and property developments.

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.

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...

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.