201 to 225 of 287 Principal Engineer Jobs in the UK

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 ❯

to join MBDA during a period of sustained growth. The Project you will be joining is a multi-national collaboration at the forefront of MBDAs portfolio. The role of Principal Quality Assurance Engineer is pivotal in the delivery of the product through the later phase of development and into series production, with additional challenges around the transfer of … technology to our European sister company. As a Principal Quality Assurance Engineer, you will be expected to work effectively as an individual and as a strong team player. You will act with integrity, striving to meet and exceed Customers expectations. The role requires passion and commitment as you work with all functions within the business, as well as More ❯

Job Title : Principal Embedded Software Engineer Location : Bristol City Centre - 3 Days Per Week On-Site Salary - Up to £72,000 + Bonus & Benefits (Depending on Experience) Summary: This is a fantastic opportunity for an experienced engineer with a passion for leadership and a background in safety-critical embedded software to step into a high-impact role More ❯

Job Title : Principal Embedded Software Engineer Location : Bristol City Centre - 3 Days Per Week On-Site Salary - Up to £72,000 + Bonus & Benefits (Depending on Experience) Summary: This is a fantastic opportunity for an experienced engineer with a passion for leadership and a background in safety-critical embedded software to step into a high-impact role More ❯

Job Title : Principal Embedded Software Engineer Location : Bristol City Centre - 3 Days Per Week On-Site Salary - Up to £72,000 + Bonus & Benefits (Depending on Experience) Summary: This is a fantastic opportunity for an experienced engineer with a passion for leadership and a background in safety-critical embedded software to step into a high-impact role More ❯

About HL and the opportunity. We're building the next generation platform for one of the UK's largest financial services companies, trusted by over 2 million clients and managing c.£150 billion in assets. This is your opportunity to More ❯

Job Title : Principal Embedded Software Engineer Location : Bristol City Centre - 3 Days Per Week On-Site Salary - Up to £72,000 + Bonus & Benefits (Depending on Experience) Summary: This is a fantastic opportunity for an experienced engineer with a passion for leadership and a background in safety-critical embedded software to step into a high-impact role More ❯

Job Title: Systems Engineer (Requirements & Validation) Location: West London Job Type: Permanent, Full-time Salary: Competitive We are seeking a meticulous and methodical Systems Engineer for a permanent role based in West London. This position is ideal for someone with a passion for innovation and a structured approach to problem-solving. You will apply core systems engineering principles More ❯

Job Title: Systems Engineer (Requirements & Validation) Location: West London Job Type: Permanent, Full-time Salary: Competitive We are seeking a meticulous and methodical Systems Engineer for a permanent role based in West London. This position is ideal for someone with a passion for innovation and a structured approach to problem-solving. You will apply core systems engineering principles More ❯

This consultancy is looking for a talented Senior/Principal Drainage Engineer to join their Newcastle office. This is a great opportunity to work with like-minded people and grow within a trusted consultancy. You will assist in leading the delivery of the Civil Engineering design on a range of exciting projects across the infrastructure sector with a More ❯

paternity leave, neonatal leave and fertility testing and treatments Facilities : Fantastic site facilities including subsidised meals, free car parking and much more... The opportunity: This opportunity is for a Principal Test Engineer to join the Manufacturing organisation supporting test system introduction and test and diagnostics of electrical/electronic weapon systems and sub-assemblies during the development/ More ❯

across a variety of complex IPs. This growth reflects both long-term investment in R&D and a strategic shift in architecture, making it an exciting time to join. Principal Verification Engineer Responsibilities: Develop and maintain SystemVerilog UVM testbenches for complex IPs. Lead the creation of new UVM verification components and contribute to testbench architecture Debug test failures More ❯

across a variety of complex IPs. This growth reflects both long-term investment in R&D and a strategic shift in architecture, making it an exciting time to join. Principal Verification Engineer Responsibilities: Develop and maintain SystemVerilog UVM testbenches for complex IPs. Lead the creation of new UVM verification components and contribute to testbench architecture Debug test failures More ❯