126 to 150 of 466 Principal Engineer Jobs in the UK excluding London

life, while being safety first, and client and customer centric in a friendly, fun and respectful environment where you are encouraged to thrive. Principal Design Engineer (Networks) - Bridgwater, Somerset - Full-time We are seeking an experienced Principal Network Design Engineer to provide senior technical leadership across … network design function, supporting critical national infrastructure programmes within the Nuclear and Utilities sector. This Principal Network Design Engineer role acts as the senior technical authority, setting design direction, defining standards and ensuring robust, compliant and high-quality network designs across complex, safety-critical environments. This role will ...

Principal Software Engineer Portsmouth | Hybrid, 3 days onsite £75,000–£85,000 plus bonus and benefits Want to work on groundbreaking projects within the defence industry? Are you a hands-on technical leader with strong C++ and Unreal Engine expertise and want to work at the forefront … experts and senior stakeholders on high-impact programmes spanning modelling and simulation, autonomy, geospatial systems, synthetic environments and digital twins. This is a true principal-level role. You will remain deeply technical while setting direction, leading teams and acting as the technical authority across projects. What you will ...

Principal Test & Acceptance Engineer Do you have the test and trials expertise to lead the verification and qualification of advanced maritime systems for navies across the world? As a Principal Test & Acceptance Engineer, you will join the Engineering Integration team at TKMS ATLAS UK , supporting ...

Principal Software Engineer (AI) Department: Tech - AI and Data Engineering Employment Type: Permanent - Full Time Location: Oxford, UK Description Please note that we are open to considering candidates who require visa sponsorship (subject to eligibility and company approval) Aurora helps governments, investors, and utilities make billion-dollar decisions … work in a dynamic and growing engineering organisation that builds cloud-based software to track and model power grids around the world. As a Principal Software Engineer on the AI team you will build systems where LLMs autonomously plan, and call tools, to navigate large, multi-dimensional, fast ...

Principal Hardware Engineer (Power Electronics) About the role You will act as the technical focal point for complex electronic systems, leading and supporting multi‐disciplinary teams across internal and customer‐funded programmes. Your work will span early concept studies, detailed design, verification, and successful integration into production hardware. ...

going above and beyond, we transform every interaction into an exceptional partnership, building trust and delivering excellence. ABOUT THE ROLE: We are seeking a Principal Game Engineer to join our growing co‐dev team. In this role, you will take ownership of the systems players feel most directly … moment experience, bringing expert engineering judgement to everything from input handling and camera behaviour to UI architecture and core gameplay systems. As a principal engineer, you will set the technical direction in your area, act as a trusted, customer‐facing point of contact for our partners, and raise ...

Principal Embedded Software Engineer Winfrith, Dorset (hybrid working, 3 days per week onsite) - Permanent vacancy We are looking for a Principal Embedded Software Engineer to work for our maritime defence client TKMS Atlas across a range of new projects, such as underwater vehicle control systems ...

Title: Principal Software Engineer Role: Distributed Systems & Communications Location: Cambridgeshire Salary: £60-£80k Platform Recruitment has partnered with an innovative technology company developing mission-critical systems used by organisations worldwide. They're looking for a Principal Software Engineer to help shape the technical direction of their ...

Title: Principal Software Engineer Role: Distributed Systems & Communications Location: Cambridgeshire Salary: £60-£80k Platform Recruitment has partnered with an innovative technology company developing mission-critical systems used by organisations worldwide. They're looking for a Principal Software Engineer to help shape the technical direction of their ...

Principal RF Engineer Southampton (or alternatively Bristol) – 6 month duration – Pay rate £74.07 p/h Umbrella or £54.33 p/h PAYE (£62.23 p/h including holiday pay) We are recruiting for an Engineer with microwave engineering knowledge, who is familiar with working on complex ...

Principal Firmware Engineer Luton 12-month contract Paying up to 85p/h (Inside IR35) Please Note - Due to the nature of the work you ll be required to be eligible to obtain a high level of UK Security Clearance Responsibilities : Design tools such as Xilinx, TCL, Verilog ...

Description Summary The Control Automation System Principal Engineer serves as the technical authority for automation systems, industrial controls, and operational technologies across the organization. This role leads the architecture, design, implementation, and governance of advanced control systems that enable safe, reliable, and efficient manufacturing or operational performance. ...

Description Summary The Control Automation System Principal Engineer serves as the technical authority for automation systems, industrial controls, and operational technologies across the organization. This role leads the architecture, design, implementation, and governance of advanced control systems that enable safe, reliable, and efficient manufacturing or operational performance click ...

Fintech company in Cardiff is seeking a Principal Engineer to lead technical direction and mentor engineers. This hybrid role involves collaborating with product teams, engaging with stakeholders, and designing robust APIs and platform functionalities. Candidates should have significant experience in large-scale systems, coding languages such as Java ...

Principal RF Engineer HWIL/RF Test & Simulation Stevenage | £65£75 per hour | Long-term contract Were supporting a leading UK defence organisation looking to bring in a Principal RF Engineer to join their specialist Hardware-in-the-Loop (HWIL) team. This is a hands ...

Experis - ManpowerGroup is seeking a hands-on Principal Engineer to lead a strategic technology transformation within a banking environment. You will work on enterprise workflow orchestration, leveraging Camunda and/or Temporal.io to design scalable patterns and durable systems. You will guide teams in modern backend practices, orchestrate ...

Raytheon UK have a full time, permanent opportunity for a Principal Software Engineer to join our team on our Manchester or Gloucester sites within a hybrid working pattern. As Principal Software Engineer, you have the opportunity to focus on technical work or have a mixture ...

experiences that keep our customers coming back for more. Ready to build the future of travel with us? About the Role As a Principal Engineer , you’ll play a key role in transforming how millions of people discover, book, and experience travel through our platforms. This ...

Experis - ManpowerGroup in Malvern seeks a DV Cleared Principal Engineer to lead end-to-end IT infrastructure delivery for mission-critical environments, including hands-on build, configuration and testing. You will configure Windows domains, apply GPOs, integrate monitoring tools, support penetration testing, document progress, and liaise with operations ...

Beach in Manchester is looking for a Principal Engineer to drive technical innovation within their platforms. This role involves shaping the technical direction, leading the design of search systems, and modernising legacy systems. The ideal candidate will have experience with search technologies and cloud-native architectures. Benefits include ...

PRINCIPAL SOFTWARE ENGINEER Salary up to £90,000 Hybrid working - 2 days per week in a Liverpool city centre office Opportunity to shape a brand-new platform and influence engineering strategy Work within a senior, AI-first engineering environment KEY POINTS Principal-level position with significant technical ...

Lead Platform Engineer/Principal Platform Engineer Salary: £90,000 - £110,000 + benefits Location: UK Wide Hybrid Working Offices: Bristol, Woking, Worthing, St Paul's London Security Clearance: SC cleared or SC eligible required Up to 6 days per month in office. We are supporting … supporting modern engineering teams working across cloud, data, security, automation and public sector transformation. This opportunity is aimed at experienced Platform Engineers, Technical Leads, Principal Engineers and strong Platform SMEs who have operated at scale and wish to influence how large organisations build, deploy and operate software. You will ...

office one day every two weeks. Please note that all applicants must be eligible to work full-time in the UK.About the RoleAs a Principal Engineer, you’ll play a key role in transforming how millions of people discover, book, and experience travel through our platforms. This ...

Principal Platform Engineer Manchester Permanent, full time Hybrid (min 3 days a week on site) Due to the interesting work we do and the sector this team is working in, we require all candidates to be willing and eligible to hold SC and eDV clearance. About ...

Principal Product Safety Engineer - V06208 Location: UK (Hybrid/On-site as required) Contract: 12 Months Rate: £81.05/hour Umbrella About the Role We're looking for an experienced Principal Product Safety Engineer to support the delivery of complex, safety-critical engineering programmes. … lifecycle engineering processes. Experience supporting complex systems involving sensors, mission systems, weapons or similar technologies. This role would suit an experienced Product Safety Engineer looking to take technical ownership of safety activities on large, complex engineering programmes while working with multidisciplinary teams in a highly regulated environment. ...