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£300k per annum
...Principal Virtualisation Engineer – Quant trading London or New York Total comp £300k+ Quant Capital is partnering with a high-performance trading firm looking for a senior infrastructure engineer to take ownership of a core virtualisation and storage estate....PerformanceLong-term contract£110k - £120k per annum
...extraordinary! This is not your average engineering role. We want a game-changer, a maverick... ...shape the future of technology. As a Principal Engineer, you'll be the lead technical voice... ...protection are never compromised, and performance and cost are optimised in a cloud-first...PerformancePermanent£60 - £65 per hour
...Principal Engineer- Highways Rate: £60-£65 p/hour Contract: 40 Hours per Week An experienced Principal Engineer is required to lead... ...Manage budgets, programme delivery, procurement, and consultant performance ·Lead stakeholder engagement including funding bodies and...Performance40 hours/weekFull-timeImmediate start- £66k - £87k per annumEstimated...JOB TITLE: Principal Engineer DEPARTMENT: Engineering LOCATION: Littlehampton, UK About Advanced Energy Advanced Energy (Nasdaq: AEIS... ...Provide guidance and suggestion to improve efficiency, performance, reliability, cost during product development. Technical training...Performance
£90k - £100k per annum
...year Requirements: We are looking for an experienced Principal Software Engineer with extensive .NET / C# experience in large-scale, complex... ...decisions. You will ensure our platforms are built for performance, scalability, security, and resilience. You will act as...PerformanceFull-timeHybrid workingDCS Recruitment Limited
Manchester4 days ago£77.1k per annum
...Job Title: Principal RF Engineer Location: Isle of Wight – Cowes or Chelmsford – Great Baddow – Hybrid pattern We offer a range of hybrid... ...collaborate closely with multidisciplinary teams to meet performance, safety, and compliance requirements. Core duties: Providing...PerformanceHybrid workingFlexible hours£95k per annum
...understanding of software architecture, security, performance, and continuous delivery. We require... ...of digital products. We champion engineering excellence and uphold coding best... ...to join our collaborative tech team as a Principal JavaScript Engineer/Team Lead, working alongside...PerformanceFull-timeSCALERS GROUP LIMITED
Epping, Essex6 hours ago- £54k - £72k per annumEstimated...Design team based in Salford / Speke . Kier Design are a top-25 engineering consultancy, delivering a wide range of services across all... ...engineering team with a proven track record of driving sustainable performance against challenging business targets Ability to communicate...Performance40 hours/weekFull-time
£29k - £55k per annum
...documentation Excellent troubleshooting and performance optimisation skills Strong... ...technologies. Provide guidance and mentoring to engineers and architects across projects. Drive... ...to making a critical impact. As a Principal Engineer focused on Fortinet solutions,...PerformanceFull-timeHybrid workingOn-siteTelent Technology Services Limited
Farnborough, Hampshire12 days ago- £68k - £91k per annumEstimated...protection algorithms are key to enabling the HVDC transmission systems’ functionality, capabilities and performance. GE Vernova’s HVDC NPI team require Principal Engineers who act as technical consultants, ensuring customer confidence, reviewing and enhancing design...PerformanceRelocation packageOn-siteRemoteFlexible hours
- £55k - £74k per annumEstimated...Company Name: Kier Job Description We're looking for a Principal Engineer to join our Design team based in Speke. Our 100-strong... ...procedures for functional governance, conducting staff inductions and performance reviews for direct reports, managing team workload,...Performance40 hours/weekPermanentFull-time
- £56k - £74k per annumEstimated...Filtronic is looking for a Principal or Lead RF Engineer to join our team, based at our new state-of-the-art facility in County Durham UK, to work... ...of RF/mmW elements and systems, ensuring that electrical performance, quality, cost and manufacturability requirements are met....PerformanceFull-timeOn-site
- £47k - £63k per annumEstimated...Are you an experienced Principal Rendering Engineer ready to shape the visual future of AAA games? This is an opportunity to join an established... ...on an ambitious, unannounced AAA project, where quality, performance, and player experience sit at the heart of everything...PerformanceFull-timeHybrid workingFlexible hours
$200k - $300k per annum
...pushing the boundaries of on-chain trading technology is opening q Principal Engineer role. The company offers a unified base of operations, a... ...Engineer with deep, broad experience around building highly performant, real-time, interactive frontends for trading-focused web apps...PerformancePermanentFull-timePart-timeLive-inRemote- £67k - £85k per annumEstimated...architecture, consulting, construction engineering and operating firm. We work side by side... ...assurance. Job Description Principal Engineer (P&C), is responsible for leading... ...risks related to safety, reliability, and performance in contractor designs and recommend...Performance40 hours/weekFull-timePart-timeWork from home
£70k per annum
...permanent or on a fixed term contract basis. Are you… A Chartered Engineer and member of CIBSE or IET? A Design Team Leader with strong M&... ...programme, budget, quality, and safety standards Manage team performance, utilisation, and development, ensuring capability aligns with...Performance40 hours/weekPermanentFull-timeFixed-term contractFlexible hours£78.97k - £98.71k per annum
...Title - Principal Engineer Location - London Salary -£78,969 - £98,711 About CDP: CDP is a global non-profit that runs the world’... ...clear objectives in place, and participating in open and honest performance and development conversations Ensuring a respectful and...PerformanceLong-term contractPermanentOn-siteFlexible hours- £55k - £73k per annumEstimated...innovations our mission is to empower and protect lives. Join us as a Principal FEA Engineer at our Haslar site, where you will have the opportunity to... ...have a disability or health condition that may affect your performance in certain assessment types, please speak to your Recruiter...PerformancePermanentFull-time3 days/week
- £60k - £80k per annumEstimated...Institute for Health and Care Excellence (NICE) is seeking a Principal Engineer to provide senior leadership across the engineering, deployment... ...meet recognised standards for accessibility, usability, and performance. You will provide leadership across multiple teams,...PerformanceFull-timeSkilled worker visaRemoteFlexible hours
- £55k - £73k per annumEstimated...EICA Principal Engineer - (Wastewater Treatment Projects) The Role: As the EICA Principal Engineer for Glanua UK, you will hold ultimate... ...requirements. Provide mentorship, technical guidance, and performance feedback to the engineering team. Foster a proactive...PerformancePermanent
- £59k - £78k per annumEstimated...team of over 50,000 planners, designers, engineers, scientists, digital innovators, program... ...’s what you’ll do: We are seeking a Principal Rail RAMS Engineer to join our dynamic... ...and methodologies to optimize rail system performance. Mentor and guide junior engineers,...PerformanceLong-term contractHybrid workingOn-siteRemote
- ...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... ...legacy systems, and enhance our search functionality — ensuring performance, scalability, and innovation across the platform. What you...PerformanceFull-timeHybrid workingOn-site
- £47k - £60k per annumEstimated...infrastructure design. Context We are seeking a Senior/Principal Engineer with experience in the Highways/Development Infrastructure... ...the development of the team, projects, clients, and business performance whilst also leading projects. Missions/Main Duties Responsible...PerformanceHybrid workingWork from homeFlexible hours
- £54k - £71k per annumEstimated...Description: Leonardo is looking for a 3rd Line Wintel Infrastructure Engineer to join our collaborative and skilled team supporting a... .... Use monitoring tools to proactively optimize system performance and ensure high availability. Create and maintain detailed technical...PerformancePermanentPart-timeHybrid workingFlexible hours
- £69k - £90k per annumEstimated...Thomson Reuters is hiring a Principal Engineer for HighQ, our enterprise collaboration platform for the legal industry, used by leading law... .... Architect and design complex systems that are scalable, performant, and maintainable. Take technical ideas from concept to production...PerformanceFull-timeHybrid workingOn-siteFlexible hours
- £45k - £61k per annumEstimated...is to empower and protect lives. Join us as a Team Leader & Principal Engineer (Flight Physics) at either MOD Boscombe Down Farnborough or Bristol... ...have a disability or health condition that may affect your performance in certain assessment types, please speak to your Recruiter...PerformancePermanentFull-time
- £58k - £79k per annumEstimated...EMPEL Systems We are currently looking for a Senior/Principal Systems Engineer to lead system definition, architecture, and governance across... ...authority for system‑level trade‑offs, integration, and performance targets. Coordinate cross‑functional inputs between hardware...PerformancePermanent
- ...to develop and expand the capabilities of SAFRAN Engineering Services in the UK, we are looking to recruit a Principal Systems Engineer to work on aircraft landing... ...verification matrices and Declaration of Design Performance (DDP) dossiers Specification writing for Aircraft...PerformanceImmediate start
- £51k - £68k per annumEstimated...reduce fuel consumption and environmental impact. As the Principal Design Engineer , you will serve as a technical authority within a fast-... ...of subsystems, specifically balancing wing geometry with performance and structural integrity. Load Case Management: Develop...PerformanceVisa sponsorshipRelocation
£87.2k per annum
...Job Title: Principal Electrical Engineer Location: Isle of Wight – Cowes, Portsmouth Broad Oak or Chelmsford – Great Baddow – Hybrid pattern... ...Replacement Units or sub‑systems, you will ensure designs meet performance, safety, and compliance requirements while supporting...PerformanceHybrid workingFlexible hours
