401 to 425 of 471 Principal Engineer Jobs in the UK excluding London

Principal Embedded Software Engineer I

Location
Milton Keynes, England, United Kingdom
At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work ...

Principal Modelling and Simulation Engineer

Location
Bristol, England, United Kingdom
Overview Stirling Dynamics is looking for a Principal Modelling and Simulation Engineer to join our Simulation and Control capability. This is an opportunity to take a leading technical role while also shaping how work is delivered and helping develop the next generation of engineers. Shape complex engineering solutions. ...

Principal Software Engineer

Location
Manchester, England, United Kingdom
engineering team by resolving complex technical impasses, standardising engineering practices, and owning cross‐functional initiatives. You'll still be a highly hands‐on engineer, responsible for rapidly prototyping, shipping MVPs, and turning product ideas into polished user experiences. You’ll work across the stack, collaborating closely with product, design ...

Principal EC&I Engineer: Lead Complex Systems & Projects

Location
Abingdon, England, United Kingdom
Atomic Energy Authority is seeking a Principal Control & Instrumentation Engineer to lead the delivery of complex EC&I projects at Culham, Oxfordshire. You will set direction on design and operation, implement new standards, and mentor junior engineers, ensuring compliance with current legislation and codes of practice. The role ...

Principal Systems Engineer - Defence MBSE Lead (Hybrid)

Location
Portsmouth, England, United Kingdom
Gregory Martin International seeks a Principal Consultant in Systems Engineering to lead major defence-focused projects, delivering technical excellence and client satisfaction. The role involves steering architectures, system integration strategies, and development roadmaps while mentoring teams and driving bid opportunities. The ideal candidate has extensive systems engineering consulting experience ...

Senior / Principal Systems Engineer

Hiring Organisation
Hackajob Ltd
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Description: Are you an experienced Systems Engineer or Scientist who loves contributing to the UKs Defence Industry and making impactful change? We are recruiting for Senior and Principal Systems Engineers in our growing Detectors Area of Business in Southampton, who can apply their expertise to deliver cutting-edge ...

Principal Full Stack Engineer: AI-Driven Platform Lead

Location
Liverpool, England, United Kingdom
Fosse Associates in Liverpool is seeking a Principal Full Stack Engineer to lead the redesign of a core automotive marketing platform using modern Node.js technologies. You will be a key player in architecting and shaping high-performance backend services and APIs, integrating cutting-edge AI tooling into workflows. ...

Principal QA Engineer - Logistics and Fulfilment

Location
Liverpool, England, United Kingdom
across multiple teams toestablishbest practices, improve processes and raise the quality bar. Significant experiencein Software Testing and Quality Engineering within complex technology environments. Experienceoperatingat Principal, Lead or Senior QA level. Strong understanding of modern software development practices and Agile delivery methodologies. Proven experience designing and implementing automated testing strategies. ...

Principal QA Engineer - Logistics and Fulfilment

Location
Liverpool, England, United Kingdom
best practices, improve processes and raise the quality bar. Significant experience in Software Testing and Quality Engineering within complex technology environments. Experience operating at Principal, Lead or Senior QA level. Strong understanding of modern software development practices and Agile delivery methodologies. Proven experience designing and implementing automated testing strategies. ...

Principal Power Electronics Engineer - Automotive HV Inverters

Location
West Midlands, England, United Kingdom
Matchtech is recruiting a Principal Power Electronics Engineer in Birmingham to lead the design and development of advanced power electronic units through validation and production readiness. Based in Birmingham, you will shape hardware for inverters, chargers and motor control, apply ISO 26262 concepts, mentor the team and collaborate ...

Principal High-Speed Digital Electronics Design Engineer

Location
Easter Howgate, Scotland, United Kingdom
Impact At Leonardo, we’re bringing together some of the brightest engineering minds to develop the GCAP radar, and we’re looking for experienced Principal High‐Speed Digital Electronics Engineers to join us in Edinburgh or Newcastle. This is more than a role—it’s an opportunity to step … part of a high‐performing team driving innovation at pace. What you’ll bring This is an exciting opportunity for you as an experienced engineer to bring your skillset and knowledge into our working environment. You will: Design cutting‐edge high‐speed digital PCBs, incorporating state ...

Principal Product Security Engineer

Location
Hastings, England, United Kingdom
Responsibilities for this Position Location: Castleham Rd, Hastings, Saint Leonards-on-sea TN38 9NJ, UK Employment Type: Permanent Company Description General Dynamics Mission Systems engineers a diverse portfolio of high technology solutions, products and services ...

Principal Security Engineer - Fuzzing Specialist

Location
Cambridge, England, United Kingdom
Overview: As a Security Engineer – Fuzzing Specialist, you will own and evolve our coverage-guided fuzzing program. Your mission is to uncover hard-to-reach security flaws before attackers do, drive fixes to closure, and help product teams to embrace dynamic testing like fuzzing. You’ll scout ...

Principal Cloud Software Engineer – Hybrid, C#/.NET

Location
Cambridge, England, United Kingdom
Selection is seeking a principal software developer to guide and contribute to cloud software development with AWS or Azure. The role centers on a data-oriented platform shaping global sustainability and delivering impactful applications. You will translate architecture decisions into robust designs, collaborating with stakeholders and applying modern practices ...

Principal Industrial Engineer: Digital Manufacturing & MES

Location
Greenock, Scotland, United Kingdom
Diodes Incorporated in the United Kingdom is seeking an Industrial Engineer/Digital Manufacturing Engineer to join our team overseeing silicon wafer fabrication processes and related tools. You will work with IT, technology development and factory engineering to develop, implement, sustain and improve systems that control, report ...

Principal Machine Learning Engineer – Production Systems

Location
Bristol, England, United Kingdom
Senior/Principal ML Systems Architect (TensorFlow + Python) Overview We are seeking a highly experienced ML Systems Architect to design and implement a scalable, production-grade architecture for our machine learning solver. This role bridges research prototypes and commercial deployment, ensuring reliability, maintainability, and performance in a mixed ...

Principal Integration and Systems Validation Engineer

Hiring Organisation
Eclectic Recruitment Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Salary
£50,000
fantastic opportunity has arisen for a Principal Integration and Systems Validation Engineer to join a growing Integration and Systems Validation team, supporting the Land Ceptor project with Ground Based Trials activities for a large export programme. This role performs a mix of functional testing, equipment qualification and acceptance ...

Corporate KYC Principle Software Engineer - Executive Director

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
game-changing career, working for one of the world's leading financial institutions, you've come to the right place. As a Principal Software Engineer at JPMorgan Chase within the Corporate Sector, you provide expertise and engineering excellence as an integral part of an agile data engineering team ...

Principal Hardware System Test Engineer

Location
Cambridge, England, United Kingdom
About the job Shape how advanced AI hardware is tested before it reaches customers. You'll lead the technical direction of manufacturing test solutions for Host Processor Modules, Server Blades, and multi-node rack systems. ...

Principal Software Engineer (AI/ML)

Hiring Organisation
Hackajob Ltd
Location
Lincoln, Lincolnshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Job Description: Salary Range: £54,000 - £70,000 Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring ...

Principal Security Engineer

Location
Hastings, England, United Kingdom
General Dynamics Mission Systems engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of more than 13 ...

Principal Full-Stack Engineer — Hybrid, Mentoring at Scale

Location
Manchester, England, United Kingdom
leading automotive marketplace is seeking a Principal Full Stack Engineer to design scalable systems and mentor teams. This hybrid role offers a salary range of £60,000 to £80,000, with additional share awards and extensive benefits. The ideal candidate will have strong Java and Spring Boot expertise ...

Principal / Lead Systems Engineer - Naval

Hiring Organisation
Hackajob Ltd
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Description: Your impact Are you a Systems Engineer who loves contributing to the UKs Defence Industry and making impactful change? We are looking for a Principal or Lead Systems Engineer to provide technical support within the Cyber and Electro Magnetic Activities (CEMA) and Integrated Communication Systems ...

Senior / Principal C# Cloud Engineer

Location
Cambridge, England, United Kingdom
teams Benefits Competitive salary Discretionary bonus Private medical insurance Top level pension contributions Life insurance ......and lots more If you\'re a C# cloud engineer looking to work on complex systems at global scale with an outstanding team, this is a standout opportunity. #J-18808-Ljbffr ...

Principal RF Hardware Engineer — Hybrid Bristol

Location
Bristol, England, United Kingdom
Rowden headquarters in Bristol is seeking a Principal RF Hardware Engineer to design analogue and mixed‐signal hardware supporting sensing, communications and signal processing in demanding environments. You will work across the full RF chain from antenna interfaces to SDR platform bring‐up, coordinating with RF, FPGA, embedded ...