1 to 25 of 483 Principal Engineer Jobs in the UK

Principal Engineer - Lead Tech Strategy for a Profitable FinTech Scale-Up Hybrid (London) or remote within the UK Up to £140,000 per annum plus stock options Python Django FastAPI AWS Rust Postgres Event-Driven Architecture Machine Learning Principal Engineer - We're working with a leading fintech scale-up that's transforming how small businesses access … finance. Backed by a strong track record and an ambitious mission, they're now looking for a Principal Engineer to lead the next phase of innovation within one of their most critical product areas. This is a strategic leadership role offering exceptional autonomy and influence. You'll head up the evolution of a high-impact platform responsible for … generating personalised credit offers - a core driver of the business's growth and customer experience. The Opportunity As Principal Engineer, you'll take ownership of the technical strategy and architecture for dynamic, data-driven systems that determine the financial products offered to new customers. This is a unique chance to define the future of adaptive credit systems, driving More ❯

are 5,300 people strong. We work as one to achieve our vision of being the world's most trusted, innovative, liquidity and data solutions specialist. Role Overview The Principal Engineer (PE) will provide technical leadership to the development teams and nurture a culture of continual learning. The Principal Engineer will demonstrate the benefits of approaches … either through working as a team member or through group sessions. They should be the authority for decisions relating to standards and engineering best practices within their teams. The Principal Engineer will be passionate about software development and keen to use their technical and mentoring skills to help their development team to be successful. They should be comfortable … are 5,300 people strong. We work as one to achieve our vision of being the world's most trusted, innovative, liquidity and data solutions specialist. Role Overview The Principal Engineer (PE) will provide technical leadership to the development teams and nurture a culture of continual learning. The Principal Engineer will demonstrate the benefits of approaches More ❯

opportunities for all. We benefit from diversity. That said, we're far from perfect - we want to be more diverse and representative. Join us and help make that happen. Principal Software Engineer - £Excellent London Principal Software Engineer Principal Software Engineer The role We're looking for a Principal Software Engineer to join … our digital product delivery function. Red Badger delivers high quality digital products using a lean delivery process and multidisciplinary, cross-functional teams. The Principal Software Engineer is a senior technical leader with deep expertise in building and operating digital products, particularly within complex client environments and multi-team projects. This role is instrumental in shaping the technical direction … of client engagements and plays a key part in delivering high-quality outcomes through strategic influence, hands-on support, and deep domain knowledge. You will collaborate closely with Principal Product and Delivery roles, as well as Technical and Delivery Leads, to ensure that technology choices align with both client goals and Red Badger's value propositions. You will engage More ❯

Job Description - Principal Engineer - Systems Engineering (Requirements & Acceptance) () Principal Engineer - Systems Engineering (Requirements & Acceptance) - Job Title: Principal Engineer - Systems Engineering (Requirements & Acceptance) Location: Barrow-In-Furness (Hybrid - 2 days on site per fortnight) - We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular … lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The SSNA CCI Governance Team: As a Principal Engineer - Systems Engineering you will be working as part of the Centralised C&I Governance Team, responsible for developing the process, procedure and providing assurance for the next More ❯

iconic and ground-breaking structures and spaces that transform the world around us, from making journeys easier to opening up public places that bring people together. Job Purpose: A Principal Highways Engineer will be responsible for managing technical aspects of larger highways projects or components of major projects, meeting financial, quality and time objectives and meeting or exceeding … with Arcadis management systems to meet time, quality, budgetary and health and safety targets, working to ensure maximum client satisfaction, championing client care and proactively supporting the client. A Principal Engineer will also promote the culture of the business. Key Accountabilities: Promote Health, Safety and Well-being good practice within team Work collaboratively with other design disciplines within … presentations, publications and participation in technical committees) Maintain records of Continuing Professional Development and can make these available for audit by their professional institution Dimensions of the job: A Principal Engineer will typically be assigned to provide a controlling technical role on medium size, moderately complex projects in a single discipline. They will coordinate and manage project teams More ❯

Job Description - Principal Cyber Security Engineer () Principal Cyber Security Engineer - Job Title: Principal Cyber Security Engineer Location: Barrow-In-Furness - We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Negotiable, depending on experience What you'll be doing: Manage and … including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Engineering Product Assurance Department: The Product Security Assurance Principal Engineer will be a focal point for security and information risk matters within the Engineering Product Assurance Department (EPAD). They will have Governance, Risk and Compliance (GRC … subject matter expertise and will be responsible for development of the strategy within the scope of EPAD. The Principal Engineer will be able to apply their deep level of subject matter expertise and experience to ensure that submarine systems and products are delivered and can be managed and supported through-life. Why BAE Systems? This is a place More ❯

Senior/Principal Engineer - Permanent - London Country: United Kingdom Location: Heart of London Sector: Software Engineer Salary: GBP £36,000 to £50,000 Plus Generous Benefits Job Type: Permanent Technologies: C++ 3D Maths Animation Engine Game Engine Graphics Architecture Graphics FX OpenGL Perforce Physics Dynamics Collision PS4 VR Senior/Principal Engineer - Permanent - London Senior …/Principal Engineer - Permanent - London Posted Thursday, 12 May 2016 Endeavour Recruitment has a brilliant opportunity for a Senior/Principal Developer/Support Engineer who will be pushing the capabilities of the developers that will define the future business direction. The successful candidate will liaise closely with external stakeholders, guiding them on effective techniques and More ❯

Principal Consultant Engineer page is loaded Principal Consultant Engineer Apply locations United Kingdom (remote) Italy (remote) time type Full time posted on Posted Yesterday job requisition id R7374 The driving force behind our success has always been the people of AspenTech. What drives us, is our aspiration, our desire and ambition to keep pushing the envelope … of career development programs to support of community service projects to social events that foster fun and relationship building across our global community. The Role AspenTech is seeking a Principal Consultant Engineer within the Global Professional Services organization. The selected candidate will be based in one of our offices located in the UK or Pisa (Italy). The … for process modeling. Finally, it may also include support for the Customer Support and Training (CS&T) organization to address specific customer questions and issues. Your Impact As a Principal Consultant Engineer your responsibilities will include: Be the technical lead on medium and larger projects, dealing effectively with technical issues to ensure customer satisfaction and assign tasks to More ❯

Principal UI Software Engineer page is loaded Principal UI Software Engineer Apply locations London time type Full time posted on Posted 30+ Days Ago job requisition id R3747 The TP ICAP Group is a world leading provider of market infrastructure. Our purpose is to provide clients with access to global financial and commodities markets, improving price … s liquidity pools across all products, asset classes, brands and regions. It has been recognized as the OTC trading platform of the year by Risk Magazine Role Overview The Principal UI Software Engineer will provide technical leadership on TP ICAP's flagship Fusion platform. This includes the Fusion Platform UI team and setting the standards and direction of … and engineering best practices within their discipline. You will lead the design, development, and implementation of cutting-edge trading applications while driving the technical direction of the team. The Principal Engineer will be passionate about software development and keen to use their technical skills to help their development teams to be successful. They should be comfortable working in More ❯

Job Description - Principal Engineer - Software Engineering (Specialist Software) () Principal Engineer - Software Engineering (Specialist Software) - Job Title: Principal Engineer - Software Engineering (Specialist Software) Location: Coventry. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. What you'll be doing: Working to recognised More ❯

Job Description - Principal Engineer - Platform Monitoring and Controls () Principal Engineer - Platform Monitoring and Controls - Job Title: Principal Engineer - Platform Monitoring and Controls Location: Scotstoun/Filton. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Up to £60,000 depending More ❯

Job Description - Principal Engineer - Electrical Engineer (Control & Instrumentation) () Job Title: Principal Engineer - PMS C&I (Software) Location: Coventry. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. What you'll be doing: Working to recognised industry standards to produce innovative, high quality More ❯

Job Description - Principal Engineer - Support Engineering (RCM - Software Support) () Principal Engineer - Support Engineering (RCM - Software Support) - Job Title: Principal Engineer - Support Engineering (RCM - Software Support) Location: Barrow-in-Furness, Filton or Brough. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. More ❯

Principal Software Engineer page is loaded Principal Software Engineer Apply locations Woking, United Kingdom time type Full time posted on Posted 2 Days Ago job requisition id R IDBS helps BioPharma organizations unlock the potential of AI/ML to improve the lives of patients. As a trusted long-term partner to 80% of the top … safe to fail and fun environment which is founded on trust, empowerment and autonomy? Do you enjoy solving complex customer problems as a team? We are currently seeking a Principal Software Engineer who will be responsible for leading the design and development of high-quality software solutions. This role involves providing technical leadership, where you will guide the … across the globe to help them solve their most complex challenges, architecting solutions that bring the power of science to life. For more information, visit . Similar Jobs (2) Principal Software Engineer locations Woking, United Kingdom time type Full time posted on Posted 2 Days Ago Principal Data Engineer locations Woking, United Kingdom time type Full More ❯

Principal Engineer - Contract Role (6 Months) Location: UK-based Contract Type: 6-Month Day Rate Contract Start Date: ASAP Industry: Banking/Financial Services Role Summary We are seeking a highly skilled Principal Engineer to lead and challenge a high-performing engineering team within a dynamic banking environment. This role is critical in driving technical excellence … Provide hands-on technical leadership and resolve complex engineering challenges. Support delivery of strategic initiatives aligned to the bank's transformation roadmap. Essential Skills & Experience Proven experience as a Principal Engineer or Lead Engineer in banking or financial services. Strong leadership and stakeholder engagement skills, with the ability to challenge and inspire teams. Strong understanding of modern More ❯

Job Description - Principal Systems Engineer () Principal Systems Engineer - Job Title: Principal Systems Engineer Location: Isle of Wight - Cowes, Chelmsford - Great Baddow or Portsmouth - BroadOak Salary: Up to £75,900 commensurate with skills and experience. Part time & accruing hours available. Part time & accruing hours available' Please let us know if you would like to discuss … these options. Put yourself into a dynamic Principal Systems Engineering role at the forefront of real world demands in the defence industry. Alongside ensuring operational excellence for our existing products, there will be the opportunity to develop next generation radar products to counter emerging threats and contribution to our strategy for new technology. Your new day-to-day will … working, an employee assistance programme, Cycle2work and employee discounts - you may also be eligible for an annual incentive. The Radar Systems Engineering team: You will be working as a Principal Systems Engineer within our close-knit multi-function radar team of inter-disciplinary engineers, evolving our radar portfolio of existing and brand-new radar products to address emerging More ❯

Senior Principal Software Engineer - Email Security page is loaded Senior Principal Software Engineer - Email Security Apply locations Great Britain - London time type Full time posted on Posted 13 Days Ago job requisition id R5703 Principal/Senior Principal Software Engineer - Email Security The driving force behind our award-winning Email Security Product at … with our innovative Email Security team! Our MTA process billions of emails from millions of users on thousands of servers each day!" - Hiring Manager What You'll Do? As Principal/Senior Principal Engineer, you will play a pivotal role in leading the development of our next-generation cloud-based email product. This role involves hands-on … to our customers, an offer of employment will be subject to your successful completion of applicable background checks, conducted in accordance with local law. Similar Jobs (1) Senior Software Engineer - Threat Protection locations Great Britain - London time type Full time posted on Posted 30+ Days Ago We save companies the embarrassment of awkward data slip ups by disrupting cybercriminal More ❯

Job Description: The Leonardo Cyber Security Division is looking to recruit a Principal DevSecOp Engineer to join its UK based engineering team working within a highly secure environment; with responsibility for providing a bridge between software development, testing, infrastructure, operations and system administrators to facilitate efficient, continuous and high-quality software and environment delivery. The processes and tooling … implemented by the Principal DevSecOps Engineer will enable source code and associated artefacts to be installed and configured on scalable infrastructure across environments which comply to strict security regulations. The Principal DevSecOps Engineer will typically combine the skills of software coding and/or scripting, process reengineering and infrastructure provisioning with exemplary leadership, team working and … communication skills. The Principal DevSecOps Engineer should have a good breadth of knowledge across the disciplines of software development and how software and infrastructure is deployed. The ideal candidate will have demonstrable experience of performing in a similar strategic and leading DevSecOps position, and preferably working in a secure environment. You will possess a strong all round technical More ❯

Principal Engineer Python/Data Systems Salary: £80k-£100k Permax Recruitment is working in partnership with a London based firm who are on the lookout for a Principal Engineer in London to become an integral part of the team. Working within the Digital Assets industry for a finance firm who specialise in Crypto, Blockchain and Web3. More ❯

Principal Analog Design Engineer page is loaded Principal Analog Design Engineer Apply locations Ireland, Limerick United Kingdom, Newbury time type Full time posted on Posted 3 Days Ago job requisition id R254154 About Analog Devices Analog Devices, Inc. (NASDAQ: ADI ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at … in FY24 and approximately 24,000 people globally, ADI ensures today's innovators stay Ahead of What's Possible. Learn more at and on LinkedIn and Twitter (X) . Principal Analog Design Engineer Analog Devices (NASDAQ: ADI) designs and manufactures semiconductor products and solutions. We enable our customers to interpret the world around us, by intelligently bridging the … of analog and digital designers work on ground-breaking products by merging cutting-edge process technologies with advanced IC design techniques. The Precision Signal Group is seeking an experienced Principal level Analog Design Engineer to join our development team. Responsibilities: The Analog Design team is responsible for breaking down system level requirements into design specifications, developing breakthrough architectures More ❯

Principal Engineer 12 months Remote Active SC & NPPV3 clearance required Inside IR35 - Umbrella only Job Description Lead and mentor multiple engineering teams, fostering a culture of collaboration, innovation, and continuous improvement. Develop engineering capability through coaching, recruitment, and career development aligned with DDaT frameworks. Excellent development skills, with a depth of experience including C#, Java (Spring Boot, JPA … acceptance of changes by the Programme Manager or agent on behalf of PM during the Sprint Review. Supporting and mentoring junior staff Skills required We are looking for a Principal Engineer to join the SAS PPPT Leadership team. The ideal candidate will be able to demonstrate leadership of complex projects and stakeholder engagement. Leading Multiple Teams of Engineers More ❯

Principal Engineer 12 months Remote Active SC & NPPV3 clearance required Inside IR35 - Umbrella only Job Description Lead and mentor multiple engineering teams, fostering a culture of collaboration, innovation, and continuous improvement. Develop engineering capability through coaching, recruitment, and career development aligned with DDaT frameworks. Excellent development skills, with a depth of experience including C#, Java (Spring Boot, JPA … acceptance of changes by the Programme Manager or agent on behalf of PM during the Sprint Review. Supporting and mentoring junior staff Skills required We are looking for a Principal Engineer to join the SAS PPPT Leadership team. The ideal candidate will be able to demonstrate leadership of complex projects and stakeholder engagement. Leading Multiple Teams of Engineers More ❯

and resilient software solutions. Our teams work with a modern tech stack including .NET, MongoDB, AWS, Jenkins, SQL Server, and streaming technologies. We're looking for a hands-on Principal Engineer who can code, design scalable systems, manage Staff Engineers, and drive technical excellence across multiple teams. This role is perfect for a technical leader who still enjoys … writing code while shaping architecture and mentoring engineers. About the role As a Principal Engineer, you will play a critical role in: Architecting scalable, high-performance systems Coding and reviewing mission-critical features (at-least 60% hands-on) Managing and mentoring Staff Engineers & Senior Developers Driving best practices in software development and AI-powered engineering Owning non-functional … cross-functional teams to align technical solutions with business needs Research and implement AI-driven development tools to boost productivity What we're looking for Proven experience as a Principal Engineer/Lead Engineer/Software Architect Proven hands-on coding experience with .NET, SQL Server, MongoDB, Angular/NextJS, AWS, and streaming technologies Strong experience in More ❯

Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Principal Systems Engineer Location: Swindon, GB, SN13 9NR Bristol, GB, BS3 2HQ Onsite or Hybrid: Hybrid Job Title: Principal Systems Engineer Location: Bristol or Corsham + Hybrid Working Arrangements Compensation: Competitive Salary + Benefits Role Type: Full time … Permanent Role ID: SF65782 At Babcock we're working to create a safe and secure world, together, and if you join us, you can play your part as a Principal Systems Engineer at our Bristol or Corsham sites. The role As a Principal Systems Engineer, you'll have a role that's out of the ordinary. … full time part time, 37 hours per week and provides hybrid working arrangements with up to 2 days per week in the office/onsite. Essential experience of the Principal Systems Engineer Experience in a technical discipline who has the confidence to work collaboratively within a multi-disciplinary team with drive to think with a systems perspective. Be More ❯

Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Principal Systems Engineer Location: Warrington, GB, WA3 6YD Onsite or Hybrid: Hybrid Job Title: Principal Systems Engineer Location: Bristol, Warrington, Newbury or Leicester - Hybrid Working Arrangement Compensation: Competitive + Benefits Role Type: Full time/Permanent Role ID … SF65258 At Cavendish Nuclear we're working to create a safe and secure world, together, and if you join us, you can play your part as a Principal Systems Engineer at our one of our Cavendish Nuclear Hubs. The role As a Principal Systems Engineer, you'll have a role that's out of the ordinary. … Integro Technical Oversight Team This role is full time, 37 hours per week and provides hybrid working arrangements at one of our Cavendish Nuclear Hubs. Essential experience of the Principal Systems Engineer Leadership of systems engineering delivery across multi-package, complex programmes Strong background in safety-critical or regulated environments (e.g. defence, nuclear) Experienced in requirements management, V More ❯