1 to 25 of 70 Permanent Principal Engineer Jobs in the North of England

Role: Principal Engineer Salary: £80,000£95,000 Location: Manchester This is a highly hands-on technical role, ideal for a strong Senior Engineer, Principal Engineer or existing Tech Lead who wants to stay close to the code while taking real ownership of architecture, technical …/LLM functionality where it adds value. Contribute to automated testing, code reviews and technical standards. Key Skills Senior-level experience as a Software Engineer, Principal Engineer or Tech Lead. Strong hands-on development experience with Node.js, Go or similar technologies. Experience across the full software development ...

Principal Engineer – Member Experience Platform (App, Portal & Identity) The Member Experience Platform (MEP) powers Skipton’s most visible digital channels, our Mobile App, Member Portal, and Customer Identity capabilities, used by over a million members to manage their financial lives. As Principal Engineer … grow in sophistication and impact, the engineering system behind them must operate at a high‐performance, high‐reliability standard . This is where the Principal Engineer becomes pivotal. You ensure that the platform’s architectural patterns, delivery practices and technical decisions make it possible to ship small, safe ...

Principal Telecoms Engineer – Rail A growing UK rail infrastructure and engineering organisation is strengthening its in-house Design & Engineering capability following continued success across major infrastructure projects and long-term framework agreements. We are seeking an experienced Principal Telecoms Engineer to provide technical leadership across … diverse portfolio of operational telecoms and multidisciplinary rail infrastructure projects. This is an excellent opportunity for an established Principal Engineer, Telecoms CRE, Principal Rail Systems Engineer or Rail Communications Lead to take a senior technical position within a growing design organisation, delivering critical infrastructure projects ...

Role: Principal Engineer Salary: £80,000-£95,000 Location: Manchester This is a highly hands-on technical role, ideal for a strong Senior Engineer, Principal Engineer or existing Tech Lead who wants to stay close to the code while taking real ownership of architecture, technical ...

each month. Our Design System provides consistency across User Interfaces for our products and platforms, to ensure an accessible and intuitive digital experience. As Principal Engineer, you set the engineering tenets, patterns and paved roads that these platforms and products (and the teams who build them) depend … information. Our Design System ensures consistency, shaping the UI experience across multiple applications, products and platforms through several technologies. This is where the Principal Engineer becomes pivotal. This role directly shapes the reliability, accessibility and performance of our public digital channels, ensuring our AEM and Design System foundations ...

# Principal Database Platform Engineer at N Consulting Ltd**Role: Principal Database Platform Engineer****Location: Sheffield, UK (3 days weekly from office)****Duration: 6-12 Month (Extendable)****We are currently seeking an experienced Principal Engineer whose main area of expertise is Database … complemented with strong engineering skills.****As a Principal Engineer you will be at the forefront of our technology, influencing the strategy and direction of our services. This is a leadership role where you will be responsible for driving technical excellence across a diverse set of tooling, mentoring ...

Principal Avionics & Electrical Systems Engineer We are looking for an experienced Principal Avionics & Electrical Systems Engineer to join a growing aerospace engineering team, supporting the design, development, integration and certification of complex aircraft avionics and electrical systems. This is a senior technical role offering the opportunity … across a broad range of aircraft modification and systems engineering programmes, working closely with customers, suppliers, engineering teams and airworthiness professionals. The Role As Principal Avionics & Electrical Systems Engineer, you will provide technical leadership across avionics and electrical engineering activities, supporting the delivery of aircraft modification and installation ...

Principal Engineer - Product Safety Barrow based (Mainly remote 2-3 days per month on site) £74.68 per hour Umbrella inside IR35 12 Month Contract Currently recruiting for a Principal Engineer - Product Safety to work within one of the Uks leading defence organisations in Barrow. Mainly remote ...

V06445 - Principal Engineer - Product Security (Product Security Analyst) Make sure to read the full description below, and please apply immediately if you are confident you meet all the requirements. Barrow based (Mainly remote 1-2 days per month on site) £85.40 per hour Umbrella inside IR35 12 Month … Contract Currently recruiting for a Principal Engineer - Product Security (Product Security Analyst) to work within one of the Uks leading defence organisations in Barrow. Mainly remote with travel to Barrow 1-2 days per month. Strong understanding of Information Assurance and Product Security within complex engineered systems Possesses ...

V06445 - Principal Engineer - Product Security (Product Security Analyst) Barrow based (Mainly remote 1-2 days per month on site) £85.40 per hour Umbrella inside IR35 12 Month Contract Currently recruiting for a Principal Engineer - Product Security (Product Security Analyst) to work within ...

posted, every interest calculation and every product change processed across the Society. These are systems that must be accurate, resilient and deeply trustworthy. As Principal Engineer, you’ll define the engineering standards, patterns and “paved roads” that enable this mission-critical platform to operate with high performance, reliability … more) Wellbeing benefits including cycle to work and discounted gym membership A strong commitment to training and development What You’ll Be Doing As Principal Engineer for Core Banking, you’ll set technical direction, establish engineering tenets and design the platform foundations that engineers rely on. You will ...

Principal Data Engineer 12 Month Contract Inside IR35 – Up to £800 DOE Manchester, UK – Hybrid 4 days a week onsite Morson Edge are partnered with a leading investment management firm who are looking for an experienced Principal Data Engineer to join their established Data Platform team ...

recruiting for a Principal Engineer - Product Security to provide senior technical leadership across Information Assurance (IA) and Product Security activities within a highly regulated engineering programme. This is a delivery-focused role, supporting design maturity and programme readiness through security engineering governance, security case development, and risk management. ...

936We support flexible working – click here for more information on flexible working optionsFlexible Working OptionsHybrid Working, Job ShareJob Description SummaryWe are looking for Principal Engineers to join our new AI Productivity Lab. The purpose of the Lab is to accelerate internal AI-driven employee productivity and process automation using … latest agentic co-working technologies. Job DescriptionJob Title: Principal Engineer - AI Productivity Lab Salary: 84624- 105,780 depending on location and experience Location: Bristol, Edinburgh, Leeds or Manchester Working Pattern: Our work style is hybrid, which involves spending at least two days per week ...

CreateFuture is transforming software engineering by embedding AI-native practices across product development. As Principal Engineer, you will be a hands-on technical leader who champions AI-assisted development, mentors peers, and drives adoption of advanced tooling and workflows. You’ll work across teams to embed AI-first ...

Poutrix is seeking an experienced Principal Engineer to join our Enabling Infrastructure team based in Manchester. This role involves managing development led infrastructure projects across Mobility, Places, and Resilience, serving various market sectors including transport and logistics. The successful candidate will lead design efforts, oversee project delivery ...

Skipton Building Society is seeking a Principal Engineer to lead the Digital Experience Platform and set engineering tenets that shape strategy, delivery and security by design. You will drive VFQ excellence, scale AEM and our Design System, and empower engineers through coaching and architecture guidance. You’ll partner ...

summary Principal Systems Engineers provide technical leadership and are responsible for the operation and running of national, highly available distributed systems being built and run within NHS England. These systems can differ in size, scale and purpose, but an example system would: Have a round-the-clock requirement … reliable identification across health and care, supporting services used by hundreds of thousands of people every day. Main duties of the job As a Principal Systems Engineer, you will focus on: hands-on engineering and technical leadership for national, highly available distributed systems being built and run within ...

drive technical excellence across multiple teams. This is a chance to leave a lasting impact on our technology, our teams and the way we engineer products at Very. You'll be helping shape the future of engineering at Very by Designing and building software that delivers exceptional experiences … sustainable solutions Sharing your knowledge both internally and externally, helping strengthen our engineering community and reputation About you You'll be an experienced software engineer who enjoys solving difficult problems and helping others succeed. You may already be operating as a Principal Engineer, or perhaps ...

Posted: 2026-06-24 Country: United Kingdom Location: Manchester, Lancashire Position Role Type: Onsite Our client 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 ...

Principal Full Stack Engineer - Full or Part Time Manchester About us You’ve probably heard of Autotrader, but do you know what we’re all about? We’re the UK’s leading automotive marketplace, a heritage brand, and a tech darling of the stock market. We bring together … vibrant place to work. We might not be for everyone, but we could be perfect for you. About the job We’re looking for Principal Full Stack Engineers to join us! Our technology teams combine a diverse set of technologies to meet the needs of our users, handling millions ...

Posted: 2026-03-17 Country: United Kingdom Location: Manchester, Lancashire Position Role Type: Onsite 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 ...

client is a digital consultancy. Principal AI Engineer - Microsoft Azure AI Foundry 12 Month Contract Who We Are Were on a mission to close the worlds tech skills gap. We help organisations navigate the future of technology, combining human expertise, emerging tech and AI to deliver better outcomes … change, deliver meaningful impact, and develop the skills they need to thrive in an increasingly agentic world. Role Overview We are seeking an experienced Principal AI Engineer to architect and deliver an enterprise-grade Microsoft Azure AI Foundry platform. The role will establish the foundational architecture, governance, security ...

leading enterprise decision‐making platform, powering the world’s largest enterprises with its proprietary HyperblockTM technology and cloud infrastructure. We are seeking a Sr. Principal Engineer to join our team in Manchester, UK. Your Impact Lead the design, delivery, and architecture of platform capabilities powering Anaplan’s enterprise ...

grow, find your flow , and make a lasting difference in your career, your team, and your impact. Join MHR as a Principal Software Engineer, leading complex engineering challenges that shape our products and technical direction. In this role, you will operate across the organisation - defining strategy, influencing architecture ...