26 to 50 of 87 Principal Engineer Jobs in the East of England

Principal RF Hardware Engineer – Calibration

Location
Norwich, England, United Kingdom
Principal RF Hardware Engineer – Calibration Location: Norwich, England, UK (Hybrid/On‐site) Job Summary: Fluke Calibration designs and builds industry‐leading RF and electrical calibration instruments used by metrology labs, defense customers, and manufacturers worldwide. These products depend on exceptionally precise, low‐noise, high‐frequency hardware operating … from DC into the microwave range (current products to 27GHz), and world‐class measurement science. The Principal RF Hardware Engineer is the senior technical authority for precision RF hardware within our Norwich engineering team. This role owns the design, simulation, validation, and lifecycle of high‐performance ...

Principal DevOps Engineer (AWS, Kubernetes, SaaS)

Location
Cambridge, England, United Kingdom
product-driven company founded by engineers, we know the value of a great engineering culture, and we’re looking for a Principal DevOps Engineer to join a team built from the ground up on trust, teamwork and tight feedback loops. You’ll work collaboratively using a modern tech … multiple times a day, even as we add new features to the product and expand our global footprint. WHAT’S THE OPPORTUNITY FOR A PRINCIPAL DEVOPS ENGINEER AT GEARSET? Be an integral part of building and supporting our multi-tenant infrastructure, running in multiple regions across the globe ...

Principal Software Engineer (DevSecOps)

Hiring Organisation
Leonardo DRS
Location
Luton, Bedfordshire, UK
Employment Type
Full-time
Description: Your ImpactAs a Principal Software Engineer (DevSecOps), you will play a key role in accelerating the delivery of secure, high-quality software across Leonardo's defence and security programmes. You will help shape and evolve our enterprise DevSecOps capability, enabling teams to deliver features and updates rapidly ...

Principal Browser Software Engineer

Location
Cambridge, England, United Kingdom
## Principal Browser Software EngineerApply: Cambridge, Cambridgeshire, United Kingdom: Full time: Posted Today: 3168947Principal Browser Software Engineer**Description -**HP Wolf Security is changing the future of endpoint security through delivering secure PCs with advanced hardware-enforced security features. We are growing the R&D team in Cambridge … looking for Principal level browser software engineer to join the HP Wolf Security R&D team. You will be designing and developing our innovative security solution based on micro-virtualization and contributing to new features and products. To see what our engineering teams are working on, check ...

Principal Electronics & Software Engineer: Lead Systems

Location
Cambridge, England, United Kingdom
Selection in Cambridge is seeking a principal engineer to lead the full development of innovative HealthTech devices from concept through production. You will drive system architecture and hands-on testing while guiding a small engineering team. You don't need prior HealthTech experience; the role prioritizes leadership, practical ...

Principal RF Engineer

Location
Cambridgeshire and Peterborough, England, United Kingdom
reliably it can be manufactured.Our client designs and manufactures RF and microwave hardware for communications and defence applications. They are looking for a Principal RF Engineer based in Cambridge who can combine practical design expertise with the judgement to guide complex developments from specification through to production. … other engineers and turn design or measurement problems into practical solutions Experience designing transceivers, amplifiers, filters or integrated RF modules would be useful. As Principal RF Engineer, you’ll have influence over both the hardware and the engineering decisions behind it. With in-house RF manufacturing capability ...

Principal Product Characterisation Engineer (Production Test)

Location
Cambridgeshire and Peterborough, England, United Kingdom
Overview We have an excellent new opportunity a Principal Engineer to join the growing Pragmatic Semiconductor team in Cambridge. Reporting to the Director of Validation and Characterisation and forming a key part of our Engineering function, you will act as a technical leader for product-level characterisation activities ...

Principal ML Engineer: Speech AI & Production

Location
Cambridge, England, United Kingdom
hiring a Principal Machine Learning Engineer to work oncutting-edgeR&D and translating research into customer-centric solutions. As innovators in speech technology, our mission is to Understand Every Voice—a vision that has propelled us to be world leaders of Voice AI. Fuelled by innovation, inclusivity … passion for making a global impact through world-leading Speech AI,we'relooking for an experienced Principal Machine Learning Engineer to accelerate our efforts towards exceptional speech solutions. Our Modelling Team trains diverse models, including large self-supervised ones, supportingSpeechmaticstowards being the mostaccuratespeech recognition system globally. It also ...

Principal Browser Software Engineer

Hiring Organisation
HP
Location
Cambridgeshire, United Kingdom
Employment Type
Full Time
inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Principal Browser Software Engineer Description - HP Wolf Security is changing the future of endpoint security through delivering secure PCs with advanced hardware-enforced security features. … growing the R&D team in Cambridge, UK and we're looking for Principal level browser software engineer to join the HP Wolf Security R&D team. You will be designing and developing our innovative security solution based on micro-virtualization and contributing to new features and products. ...

Principal Systems Engineer

Location
Wickford, England, United Kingdom
Description: Are you a results driven Systems Engineer who loves contributing to the UKs Defence Industry and making impactful change? We are recruiting for a Principal Systems Engineer in our growing Modular Integrated Protection Systems team, working on real engineering problems, designing and developing solutions that ...

Principal AI Platform Engineer - Cloud-Native APIs

Location
Cambridge, England, United Kingdom
AVEVA is seeking a hands-on Principal Engineer to join the Core AI Services team in Cambridge. You will design, develop, and scale AI-enabled platform services and public APIs that are secure, cloud-native, and reliable, enabling AI adoption across AVEVA’s products and partners. You will ...

Associate Principal AI Engineer - Mathematical Optimisation

Location
Cambridge, England, United Kingdom
Role: Associate Principal AI Engineer - Mathematical Optimisation Location: Cambridge UK Salary: Competitive + Excellent Benefits Do you have expertise in, and passion for Operations Research and AI? Would you like to apply your modelling expertise in a company that follows the science and turns ideas into life changing … deliver and support scalable solutions within the AstraZeneca technology landscape, while championing software engineering best practices across the organisation. We are looking for an engineer who can build and maintain robust, accurate, and reliable end-to-end AI solutions used across AstraZeneca. You should be comfortable working with complex ...

Principal Systems Engineer

Location
Waltham Cross, England, United Kingdom
looking for an experienced Principal Systems Engineer to support the design, integration, testing, and delivery of complex engineering systems. The role involves working across the full systems lifecycle, from initial concept and requirements through to verification, acceptance, and customer delivery. The successful candidate will work with multidisciplinary teams ...

Principal Systems Engineer

Location
Luton, England, United Kingdom
days per week onsite) Duration: 12 month contract Rate: £83.80ph UMB (Inside IR35) Active SC clearance required Role details: Our client is seeking a Principal Systems Engineer to support the development of advanced defence and security capabilities in Luton. This contract role will contribute to the Future Combat ...

Principal Security Software Engineer

Hiring Organisation
HP
Location
Cambridgeshire, United Kingdom
Employment Type
Full Time
inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Principal Security Software Engineer Description - HP Wolf Security is transforming endpoint security through hardware-enforced protection, isolation technologies, and cloud-connected security services. Our solutions … security engineering practices that underpin our products, ensuring security is built into every stage of the software development lifecycle. We are looking for a Principal Security Software Engineer to lead improvements to Wolf Security's secure software development processes, helping the organisation meet the requirements of the European ...

Principal Test Engineer

Location
Basildon, England, United Kingdom
believe that a diverse workforce sparks creativity, drives innovation, and leads to better outcomes for our people and our customers. Your impact: As a Principal Test Engineer, you will support the design, development, and ongoing support of electro‐optical test equipment and test processes for Leonardo’s range ...

Principal Engineer

Location
Cambridge, England, United Kingdom
Bring more to life. Are you ready to accelerate your potential and make a real difference within life sciences, diagnostics and biotechnology? At Abcam, one of Danaher’s 15+ operating companies, our work saves lives ...

Principal Software Engineer - Industrial Cloud (Hybrid)

Location
Cambridge, England, United Kingdom
AVEVA is seeking a Principal Software Engineer in Cambridge, United Kingdom with a hybrid work model. You will maintain and enhance desktop and cloud applications within the E3D development group, designing features per Product Owner requirements and ensuring timely delivery. You will collaborate across teams to improve quality ...

Principal DevOps Engineer — AWS, Kubernetes & SaaS (Remote)

Location
Cambridge, England, United Kingdom
Gearset Limited is seeking a Principal DevOps Engineer to own and scale our multi-tenant SaaS infrastructure across regions using AWS, Kubernetes and Terraform. You’ll drive automation, security and reliability as part of a high-trust, fast-moving engineering culture. You’ll collaborate with developers, data engineers ...

Senior / Principal Full Stack Engineer | Cambridge

Hiring Organisation
Oho Group Ltd
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
Sector: Python Engineer, Javascript Developer, Full Stack DeveloperReference: AF12100Senior/Principal Full Stack Engineer | CambridgeJoin a well-established technology business building sophisticated software used at scaleAn established, highly technical company is expanding its Python engineering team and looking for a Full Stack Engineer to help build … workingTake on challenging projects with opportunities to develop your skillsStrong Python. Interesting engineering. Great team. Cambridge hybrid. An excellent opportunity for a Full Stack Engineer who wants to work on scalable, security-focused software in a business where engineering quality matters. ...

Principal RF Design Engineer

Hiring Organisation
Redline Group Ltd
Location
Norwich, Norfolk, United Kingdom
Employment Type
Permanent
Salary
GBP 85,000 Annual
exciting job opportunity has arisen for a Principal RF Design Engineer based in Norwich, Norfolk to join the market leader involved within an exciting technology sector. Due to continued growth, they are seeking a Principal RF Design Engineer to be involved with development and progression … multiple projects. This job is ideal for an experienced, hands-on RF and antenna engineer who enjoys tech click apply for full job details ...

Principal Cloud Software Engineer

Location
Cambridge, England, United Kingdom
AVEVA is creating software trusted by over 90% of leading industrial companies. Job Title: Principal Cloud Software Engineer Location: Cambridge, UK – Hybrid Employment Type: Full-time regular The job Reporting to the Director of CONNECT Core Services, you will provide technical leadership for the design and implementation ...

Senior / Principal C# / .NET Engineer | Cloud Engineering

Location
Cambridge, England, United Kingdom
Senior/Principal C#/.NET Engineer | Cloud Engineering | Exceptional Software House Brilliant engineers. Complex technical challenges. A genuinely great place to work. An exceptional software house is expanding its engineering team and hiring Senior and Principal C#/.NET Engineers to build sophisticated, cloud-based software. … develop scalable cloud systems across AWS or Azure Solve challenging problems around architecture, performance and distributed systems Influence engineering practices and technical direction At Principal level, help shape architecture and mentor other engineers About You Strong commercial experience with C#/.NET Hands-on cloud experience with ...

Principal Engineer (Data & AI Capabilities)

Hiring Organisation
Compare the Market
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
Job-ID: 100284Category: Data & AnalyticsLocation: London, United Kingdom; Peterborough, Cambridgeshire, United KingdomSchedule: Full timePosted: 2026-09-21Curious about what's next? So are we. Join Compare the Market and help to make financial decision ...

Principal Systems Engineer – MBSE & Defense Integration

Location
Wickford, England, United Kingdom
Leonardo UK Ltd in Basildon seeks a Principal Systems Engineer to lead the Modular Integrated Protection Systems team. You will drive test strategies, integrate hardware and software, and support V&V activities to deliver robust, customer-aligned solutions. Ideal candidates will have governance experience, IPT delivery, and strong ...