176 to 200 of 276 Principal Engineer Jobs in the UK

Westlakes Recruit are currently recruiting for a Principal Systems Engineer to be engaged on a permanent basis, based in Bristol, London, Reading, Silchester and Manchester. Your Purpose: Provide consultancy to client project and engineering managers. Lead the use of best practice techniques and tools on client and internal projects. Champion a Model Based Systems Engineering (MBSE) approach to More ❯

is a beautiful, surprising and 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 of requests a day across … and knowledge sharing are at the core of what we do. Regular pair programming, code reviews, and stand-ups ensure that our engineers stay connected and aligned. As a Principal Engineer, you'll play a visible, strategic role in driving system design and architecture decisions, mentoring team members, and helping our teams deliver high-quality solutions at scale. More ❯

Are you an experienced Principal Embedded Software Engineer seeking a new challenge in Cambridge? This role offers the chance to elevate your career while working on cutting-edge projects in a dynamic and innovative environment. As a Principal Embedded Software Engineer, you will be at the forefront of technological advancements, directly contributing to the development and More ❯

Are you an experienced Principal Embedded Software Engineer seeking a new challenge in Cambridge? This role offers the chance to elevate your career while working on cutting-edge projects in a dynamic and innovative environment. As a Principal Embedded Software Engineer, you will be at the forefront of technological advancements, directly contributing to the development and More ❯

Principal Consultant Integrity Engineer (Pressure Systems) PSSR Conventional Power and Clean Energy Industries Job type: Full time Location:Risktec Derby Job type: Full time Location: RisktecDerby (UK) Salary & Benefits: Competitive Salary, Profit Share, Private medical insurance (BUPA) & Permanent Health insurance, (income protection scheme), Life assurance, Pension (7.5 % company contribution) see below for more detail. Expected duration: Permanent Risktec … at TUV Rheinland UK is seeking Principal Integrity Engineers (permanent role) with specific pressure systems knowledge to take up senior positions in its expanding Asset Integrity Management team based in Derby, UK. The successful candidates will play a key role in leading and delivering solutions for our clients. The majority of the teams activities are focussed on the Conventional … visits, both within the UK and abroad, to meet project requirements. Required qualifications and experience : BEng/MEng degree or equivalent in engineering related topic preferably mechanical engineering. Chartered Engineer or working towards professional registration is desirable. Minimum of 10 years of relevant experience. Rewards: A competitive package of salary and benefits is offered for permanent staff this includes More ❯

Our client, a leader in the defence and security sector, is seeking a Principal Software Engineer to join their team in Berkshire. This is a permanent role where you will provide technical leadership within their Cyber Unit. Key Responsibilities: Architect, specify requirements, design, implement, and test embedded and/or application software to ensure high quality and timely More ❯

Our client, a leader in the defence and security sector, is seeking a Principal Software Engineer to join their team in Berkshire. This is a permanent role where you will provide technical leadership within their Cyber Unit. Key Responsibilities: Architect, specify requirements, design, implement, and test embedded and/or application software to ensure high quality and timely More ❯

As a Future Products Principal Systems Engineer within the newly formed Future Products department; part of Missile Design UK: Emerging Portfolio & Capability function, you will be assigned to take on a variety of roles in support of MBDA's Vision 2040. Salary : Circa £55,000 depending on experience Dynamic (hybrid) working : 3-4 days per week on-site More ❯

Lead C#/Principal C# Software Engineer, SaaS, Hands-on engineering role with proven ability to mentor, technically develop a team, take the technical leadership, etc. , Full stack but heavily backend focused. Cloud skills also required (ideally AWS but Azure fine). Home Based c £ 70000 - 80000 + benefits. This role requires a strong understanding and commercial experience … and principles. My client is a software product company that build an innovative SaaS product. As they continue to grow they are looking for a hands-on Lead Software Engineer with a combination of strong C#/.net technical skills and proven tech leadership/management skills that will include coaching, mentoring, team collaboration, etc, etc. Utilising agile methodologies … Lead level. This is a great opportunity to join a SaaS product company as it continues to grow and push boundaries. If you are a skilled C# lead software engineer who has worked in a large complex environment please send your CV for a full brief. The role is home based with one day a month in the office. More ❯

We are recruiting for a Principal Infrastructure Engineer to join our clients Birmingham office on a fulltime hybrid basis. The role is within a team of team of drainage and development infrastructure specialists. This is a fantastic opportunity to develop and grow your career in the development team. If you are looking for a new role that supports More ❯

a strategic shift to a fully SaaS model, were entering an exciting phase of rapid expansion and innovation. About the Role Were looking for a motivated and experienced Software Engineer to join our growing team. Youll be involved in designing, developing, and maintaining cutting-edge software solutions in a collaborative and forward-thinking environment. This role offers the opportunity More ❯

shift to a fully SaaS model, we’re entering an exciting phase of rapid expansion and innovation. About the Role We’re looking for a motivated and experienced Software Engineer to join our growing team. You’ll be involved in designing, developing, and maintaining cutting-edge software solutions in a collaborative and forward-thinking environment. This role offers the More ❯

shift to a fully SaaS model, we’re entering an exciting phase of rapid expansion and innovation. About the Role We’re looking for a motivated and experienced Software Engineer to join our growing team. You’ll be involved in designing, developing, and maintaining cutting-edge software solutions in a collaborative and forward-thinking environment. This role offers the More ❯

Overview Are you an experienced Hydraulics Engineer with a passion for sustainable solutions? Join Stantec, a leading innovator in engineering consultancy, renowned for exceeding client expectations and delivering award-winning solutions to complex industry challenges. We have been appointed onto several major regulated water frameworks across the UK & Ireland, including United Utilities, Yorkshire Water, Northumbrian Water and more, enabling … us to deliver a wide range of challenging projects and real impact. We are seeking a Senior/Principal Hydraulic Engineer to join our team. You will work across water, wastewater, energy & infrastructure portfolios, collaborating with a supportive team on major capital investment programmes and providing solutions to complex hydraulic challenges for our clients. Responsibilities Lead technical input More ❯

decisions with trusted data. Every product enhancement is built to solve real business challenges—empowering organizations to unlock value from their data faster and more effectively. THE ROLE The Principal Infrastructure Engineer – Azure will design and maintain scalable, compliant, and cost-optimized infrastructure blueprints across Syniti’s Azure-hosted environments. This role directly supports the global expansion of … our SaaS platform by delivering IaC and architectural frameworks aligned to regional compliance (Cyber Essentials+, SecNumCloud) and Northstar’s goals of regionalized builds, observability, and zero-trust boundaries. This engineer will serve as the Azure infrastructure lead for the technical initiative to port Syniti’s platform to Azure. They will define and validate baseline infrastructure, cloud-native service integrations More ❯

secure core infrastructure systems that power one of the world's biggest financial platforms. Are you ready to make an impact that's seen by hundreds of millions? As Principal DevOps Engineer, you're not just maintaining systems - you're building the foundation for the future. Taking ownership of mission-critical infrastructure, lead strategic initiatives, and mentor a More ❯

As a Principal/Lead Full-Stack Engineer, you'll thrive if you're hands-on, grounded, and passionate about building with technology. This role is ideal for those looking to have a large impact and huge scope for growth, while still being hands on with technology. We aim to allow growth without becoming “post-technical” . Our … and decision-making Provide hands-on mentorship and technical guidance that encourages knowledge sharing, continuous improvement, and innovation within your team Skills you’ll need: Demonstrated experience as a Principal or Lead Software Engineer Experience in leading architecture and design decisions, ensuring adherence to best practices in technology choices and system design Deep understanding of programming fundamentals and More ❯

As a Principal/Lead Full-Stack Engineer, you'll thrive if you're hands-on, grounded, and passionate about building with technology. This role is ideal for those looking to have a large impact and huge scope for growth, while still being hands on with technology. We aim to allow growth without becoming “post-technical” . Our … and decision-making Provide hands-on mentorship and technical guidance that encourages knowledge sharing, continuous improvement, and innovation within your team Skills you’ll need: Demonstrated experience as a Principal or Lead Software Engineer Experience in leading architecture and design decisions, ensuring adherence to best practices in technology choices and system design Deep understanding of programming fundamentals and More ❯

As a Principal/Lead Full-Stack Engineer, you'll thrive if you're hands-on, grounded, and passionate about building with technology. This role is ideal for those looking to have a large impact and huge scope for growth, while still being hands on with technology. We aim to allow growth without becoming “post-technical” . Our … and decision-making Provide hands-on mentorship and technical guidance that encourages knowledge sharing, continuous improvement, and innovation within your team Skills you’ll need: Demonstrated experience as a Principal or Lead Software Engineer Experience in leading architecture and design decisions, ensuring adherence to best practices in technology choices and system design Deep understanding of programming fundamentals and More ❯

As a Principal/Lead Full-Stack Engineer, you'll thrive if you're hands-on, grounded, and passionate about building with technology. This role is ideal for those looking to have a large impact and huge scope for growth, while still being hands on with technology. We aim to allow growth without becoming “post-technical” . Our … and decision-making Provide hands-on mentorship and technical guidance that encourages knowledge sharing, continuous improvement, and innovation within your team Skills you’ll need: Demonstrated experience as a Principal or Lead Software Engineer Experience in leading architecture and design decisions, ensuring adherence to best practices in technology choices and system design Deep understanding of programming fundamentals and More ❯

As a Principal/Lead Full-Stack Engineer, you'll thrive if you're hands-on, grounded, and passionate about building with technology. This role is ideal for those looking to have a large impact and huge scope for growth, while still being hands on with technology. We aim to allow growth without becoming “post-technical” . Our … and decision-making Provide hands-on mentorship and technical guidance that encourages knowledge sharing, continuous improvement, and innovation within your team Skills you’ll need: Demonstrated experience as a Principal or Lead Software Engineer Experience in leading architecture and design decisions, ensuring adherence to best practices in technology choices and system design Deep understanding of programming fundamentals and More ❯

water sector? Join Stantec, a globally recognized leader and top tier strategic advisor to the industry. With the AMP8 cycle underway and delivery intensifying, we are seeking a Senior Principal Process Engineer with extensive Water & Wastewater experience to drive major projects across the North. This pivotal role can be based in Warrington, Manchester, Leeds or Newcastle. You will … nurturing strong, collaborative relationships across our multidisciplinary teams. About You We are looking for a candidate with a degree in Chemical/Process Engineering (or equivalent) and, ideally, Chartered Engineer status, with demonstrable experience in the water industry. You must possess technical mastery in key process skills, including process calculations, mass balance, control philosophy, commissioning, HAZOPs, and P&ID More ❯

water sector? Join Stantec, a globally recognized leader and top tier strategic advisor to the industry. With the AMP8 cycle underway and delivery intensifying, we are seeking a Senior Principal Process Engineer with extensive Water & Wastewater experience to drive major projects across the North. This pivotal role can be based in Warrington, Manchester, Leeds or Newcastle. You will … nurturing strong, collaborative relationships across our multidisciplinary teams. About You We are looking for a candidate with a degree in Chemical/Process Engineering (or equivalent) and, ideally, Chartered Engineer status, with demonstrable experience in the water industry. You must possess technical mastery in key process skills, including process calculations, mass balance, control philosophy, commissioning, HAZOPs, and P&ID More ❯

Join Stantec, a globally recognised leader and a top-tier strategic advisor to the industry. With the AMP8 cycle well underway and delivery intensifying, we are seeking a Senior Principal Process Engineer with extensive Wastewater experience to drive major projects across the South East. This pivotal role can be based in Brighton, Ashford, Kings Hill, or Southampton. You … nurturing strong, collaborative relationships across our multidisciplinary teams. About You We are looking for a candidate with a degree in Chemical/Process Engineering (or equivalent) and, ideally, Chartered Engineer status, with demonstrable experience in the water industry. You must possess technical mastery in key process skills, including process calculations, mass balance, control philosophy, commissioning, HAZOPs, and P&ID More ❯

Join Stantec, a globally recognised leader and a top-tier strategic advisor to the industry. With the AMP8 cycle well underway and delivery intensifying, we are seeking a Senior Principal Process Engineer with extensive Wastewater experience to drive major projects across the South East. This pivotal role can be based in Brighton, Ashford, Kings Hill, or Southampton. You … nurturing strong, collaborative relationships across our multidisciplinary teams. About You We are looking for a candidate with a degree in Chemical/Process Engineering (or equivalent) and, ideally, Chartered Engineer status, with demonstrable experience in the water industry. You must possess technical mastery in key process skills, including process calculations, mass balance, control philosophy, commissioning, HAZOPs, and P&ID More ❯