Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Manchester Digital
teams work with a modern tech stack including .NET, MongoDB, AWS, Jenkins, SQL Server, and streaming technologies. We're looking for a hands-on PrincipalEngineer 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 PrincipalEngineer, 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 … technical solutions with business needs Researching and implementing AI-driven development tools to boost productivity What we're looking for Proven experience as a PrincipalEngineer/Lead Engineer/Software Architect Proven hands-on coding experience with .NET, SQL Server, MongoDB, Angular/NextJS, AWS, and More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Manchester Digital
teams work with a modern tech stack including .NET, MongoDB, AWS, Jenkins, SQL Server, and streaming technologies. We're looking for a hands-on PrincipalEngineer 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 PrincipalEngineer, 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 … technical solutions with business needs Researching and implementing AI-driven development tools to boost productivity What we're looking for Proven experience as a PrincipalEngineer/Lead Engineer/Software Architect Proven hands-on coding experience with .NET, SQL Server, MongoDB, Angular/NextJS, AWS, and More ❯
Job title: PrincipalEngineer - Electrical Engineering (Power) Location: Coventry. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Competitive What you'll be doing: Develop design solutions to agreed time, cost and quality in … an annual incentive. The Coventry team: The team supports the Engineering Manager and external specialists during development and analysis of platform power systems. The PrincipalEngineer shall act as team lead, managing the day-to-day activities of the team and the production of deliverables. The PrincipalEngineer shall be responsible for developing and maintaining the competency and skills of the team, project plan and schedule project activities, while managing the resolution of any related issues. We offer relocation packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a More ❯
Principal Systems Engineer Competitive Salary Milton Keynes - Hybrid T2M Resourcing are working with a growing technology and manufacturing business to recruit a Principal Systems Engineer to lead systems requirements, design and architecture, testing, and overall V-Cycle activities. As a Principal Systems Engineer you … will specialise in managing systems activities and working with multi-discipline teams in software and hardware development. Duties of the Principal Systems Engineer: Leading systems activities across the V-Cycle alongside multi-discipline teams. Develop and manage requirements from product conception to delivery. Deliver functional safety activities to … such as FMEA and HAZOP and HARA. Support software team with development of models using Simulink/Matlab. Requirements to be successful as a Principal Systems Engineer: Degree level qualification in Systems Engineer, Electronics Engineering, Mechanical Engineering or similar field. Able to lead by example. Knowledge of More ❯
Gloucester, Gloucestershire, United Kingdom Hybrid / WFH Options
Babcock Mission Critical Services España SA
Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Principal Systems Engineer Location: Bristol, GB, BS3 2HQ Bordon, GB, GU35 9JA Corsham, GB, SN13 9NP Bristol, GB, BS16 1EJ Gloucester, GB, GL20 8LZ Devonport, Plymouth, GB, PL1 4SG Onsite … or Hybrid: Hybrid Job Title: Principal Systems Engineer Location: UK, Plymouth, Bristol, Bath, Corsham, Bordon, Tewkesbury + Agile Working Arrangements Compensation: Highly Competitive Salary + Benefits Role Type: Full time/Permanent Role ID: SF63937 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 Bath (Hawthorn, Corsham), Oakhanger (Bordon), Ashchurch (Tewkesbury), Plymouth, or Bristol sites. The role As a Principal Systems Engineer , you'll have a role that's out of the ordinary. More ❯
Bordon, Hampshire, United Kingdom Hybrid / WFH Options
Babcock Mission Critical Services España SA
Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Principal Systems Engineer Location: Bristol, GB, BS3 2HQ Bordon, GB, GU35 9JA Corsham, GB, SN13 9NP Bristol, GB, BS16 1EJ Gloucester, GB, GL20 8LZ Devonport, Plymouth, GB, PL1 4SG Onsite … or Hybrid: Hybrid Job Title: Principal Systems Engineer Location: UK, Plymouth, Bristol, Bath, Corsham, Bordon, Tewkesbury + Agile Working Arrangements Compensation: Highly Competitive Salary + Benefits Role Type: Full time/Permanent Role ID: SF63937 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 Bath (Hawthorn, Corsham), Oakhanger (Bordon), Ashchurch (Tewkesbury), Plymouth, or Bristol sites. The role As a Principal Systems Engineer , you'll have a role that's out of the ordinary. More ❯
Corsham, Wiltshire, United Kingdom Hybrid / WFH Options
Babcock Mission Critical Services España SA
Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Principal Systems Engineer Location: Bristol, GB, BS3 2HQ Bordon, GB, GU35 9JA Corsham, GB, SN13 9NP Bristol, GB, BS16 1EJ Gloucester, GB, GL20 8LZ Devonport, Plymouth, GB, PL1 4SG Onsite … or Hybrid: Hybrid Job Title: Principal Systems Engineer Location: UK, Plymouth, Bristol, Bath, Corsham, Bordon, Tewkesbury + Agile Working Arrangements Compensation: Highly Competitive Salary + Benefits Role Type: Full time/Permanent Role ID: SF63937 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 Bath (Hawthorn, Corsham), Oakhanger (Bordon), Ashchurch (Tewkesbury), Plymouth, or Bristol sites. The role As a Principal Systems Engineer , you'll have a role that's out of the ordinary. More ❯
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Integrity Personnel Limited
Senior/Principal RF Engineer : Extensive hands-on RF design and development experience, ideally in the telecoms or mission-critical industry Varying levels of experience will be considered, as long as you are willing to learn Must have experience of at least three of the following: RF Tx … TETRA 100-900 MHz Full clean driving licence and own car required for some business travel Dont miss out on this interesting Senior/Principal RF Engineer opportunity to work for a Cambridge based business who are renowned for their commitment to staff and career development. Apply now … Role: Senior/Principal RF Engineer Location: Cambridge Salary: £60-85K plus annual company performance bonus (typically 5-10%), pension, private healthcare, dental plan, income protection plan, free parking, great restaurant facilities and an early finish on Fridays (Mon-Thurs 8 hours, Friday 5 hours) Candidates searching More ❯
Barrow-in-furness, Cumbria, United Kingdom Hybrid / WFH Options
BAE Systems
Job Title: Principal Quality Engineer - Field Product Assurance Engineer Location: Barrow in Furness or U.K. 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 skills and experience (plus essential car … additional benefits such as flexible working, an employee assistance programme, Cycle2work and employee discounts - you may also be eligible for an annual incentive. The Principal Quality Engineer - Field Engineer team: As a Principal Quality Engineer - Field Engineer, you will be involved with one of More ❯
Principal Systems Engineer 12 month min contract Luton - 80-100% on-site working £75ph - £85ph Umbrella/£55ph - £65ph PAYE (Inside IR35) Please note we can only consider sole UK Nationals (no dual nationalities) We have an opportunity for Principal Systems Engineer to join our team … our systems for Typhoon. This role will focus on supporting the development of systems for Typhoon Defensive Aids Systems . What you will do - Principal Systems Engineer Engaging with stakeholders, defining requirements for a new system Conducting cost and functional performance trade-offs and evaluation of proposed solutions … unit integration into the full system Technical Discussions with suppliers and customers Document management to support design review activities What we're looking for - Principal Systems Engineer Knowledge of the systems engineering lifecycle, particularly in the following areas: Problem definition Systems Architecture Systems Modelling and Analysis Integration, Verification More ❯
Principal Systems Engineer 12 month min contract Luton - 80-100% on-site working 75ph - 85ph Umbrella/55ph - 65ph PAYE (Inside IR35) Please note we can only consider sole UK Nationals (no dual nationalities) We have an opportunity for Principal Systems Engineer to join our team … the team will provide exposure to EW products and subject-matter experts with expertise within domain, product, and technology fields. What you will do - Principal Systems Engineer Engaging with stakeholders, defining requirements for a new system Conducting cost and functional performance trade-offs and evaluation of proposed solutions … unit integration into the full system Technical Discussions with suppliers and customers Document management to support design review activities What we're looking for - Principal Systems Engineer Knowledge of the systems engineering lifecycle, particularly in the following areas: Problem definition Systems Architecture Systems Modelling and Analysis Integration, Verification More ❯
Principal Cloud Engineer WRK digital are thrilled to be partnered with Skipton Building Society supporting the growth of their cloud engineering and architecture functions. As their highly skilled team expands, they are seeking a Principal Cloud Engineer to play a pivotal role in the development, implementation … and optimization of the Society’s Azure Cloud infrastructure. As a technical leader the Principal Cloud Engineer will remain at the forefront of technological advancements providing technical direction by articulating a clear technical vision with hands on involvement, enabling the organisation to leverage Azure cloud technologies effectively to … deliver high-quality services and customer outcomes. This is a great opportunity to join an expanding team! As Principal Cloud Engineer, you will be responsible for: Ensuring the reliability, security, and scalability of Azure Cloud based solutions while aligning with the Society’s overall objectives of innovation, efficiency More ❯
Job Title : Principal Embedded Software Engineer �� Location : Newcastle Upon Tyne (Commutable from Middlesborough) �� Salary : £65,000 per annum �� International Travel opportunities Hybrid - 3 days per week Principal Embedded Software Engineer - Innovative Tech Solutions (Hybrid) Are you an ambitious Embedded Software Engineer looking for a fulfilling … of projects spanning IoT devices, medical systems, and more, they take pride in delivering exceptional products to a global clientele. Role Overview : As a Principal Embedded Software Engineer , you will play a pivotal role in a dynamic development team, responsible for designing, developing, and optimising embedded software solutions. … Your expertise will have a profound impact on products that reach millions of users worldwide. ���� Key Responsibilities - Embedded Software Engineer : Collaborating with cross-functional teams to gather product requirements and define software specifications. Designing and implementing embedded software solutions with a focus on performance, reliability, and efficiency. Conducting comprehensive More ❯
PrincipalEngineer Competitive + Bonus + Benefits Slough/London (Hybrid) Permanent full time We are seeking a Principal Software Engineer (Level 6) to join our thriving business! This role is a new key role in the IRIS Engineering Organisation and is one of the keystones More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
Cambridge GaN Devices
Senior/Principal Reliability Engineer (Power Devices) Team - R&D Engineering Location - Cambridge Contract - Permanent (Full time or part time) About CGD Making Sustainable Power Electronics Possible A spin-out of the Cambridge University, Cambridge GaN Devices (CGD) is a fabless semiconductor company that develops a range of … a friendly and game-changing company is for you, we want to hear from you. The Opportunity CGD is looking for a Senior/Principal Reliability Engineer to join our growing engineering team. The Senior/Principal Reliability Engineer will primarily be responsible for all reliability … CGD's GaN power devices and ICs. This includes designing the reliability experiments as well as analysis and developing reliability models. The Senior/Principal Reliability Engineer will also develop new electrical reliability tests, specifically for GaN ICs, and gain insight into their reliability by collaborating with TCAD More ❯
will be part of a cross-functional team of talented developers working together to create the best Sportsbetting experience in the world! As a PrincipalEngineer, you will work across teams within a Pricing area, contributing to the teams' backlogs and taking on larger initiatives with other Principal Engineers. The PrincipalEngineer has a deep, strategic understanding of the product in their business area and makes technical decisions to solve business problems. Draw on relevant technical expertise to help guide engineering teams to create great products, remaining solution-focused at all times. This is a More ❯
world, and on themselves through personal financial rewards and job satisfaction. Role Overview We here at SRT are seeking a skilled and broadly experienced Principal Hardware Engineer to join the engineering team at a world leader in marine electronic navigation systems. As our hardware platforms evolve to encompass … leading edge technologies, we have a requirement for an additional electronics engineer, focused on providing additional strength in hardware and associated firmware/software development. You as a Principal Hardware Engineer will have a demonstrably strong track record in the design and development of electronic products, with … have at least 8 years' experience of "full lifecycle" design of complete embedded systems in the automotive or marine electronics sectors. Responsibilities of the Principal Hardware Engineer As a Hardware Engineer you will be responsible for: Detailed analogue, digital and power supply circuit design Evaluation testing and More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
Cadence Design Systems
Sr Principal Software Engineer page is loaded Sr Principal Software Engineer Apply locations: CAMBRIDGE Time type: Full time Posted on: Posted Yesterday Job requisition id: R49763 At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology. … to boards to systems for the most dynamic market applications including consumer, hyperscale computing, 5G communications, automotive, aerospace industrial and health. Job Title: Sr Principal Software Engineer Location: Cambridge, United Kingdom OR Cork, Ireland Reports to: Software Engineering Group Director Job Overview: We are seeking a Sr Principal Software Engineer (Team Lead) to join our team responsible for developing and maintaining AI infrastructure across Cadence's portfolio of design tools. This role offers an exciting opportunity to work at the intersection of computational software and artificial intelligence, helping to shape the future of Cadence's innovative More ❯
Luton, Bedfordshire, United Kingdom Hybrid / WFH Options
leonardo company
Principal Hardware Engineer page is loaded Principal Hardware Engineer Apply locations GB - Luton - Cap. Green 300 time type Full time posted on Posted 30+ Days Ago job requisition id R Job Description: Are you an experienced Hardware Engineer that would like to aid in the … of our self-protection systems and is installed on fast jet, UAV, land and naval platforms? If so, keep reading! We are recruiting for Principal Electronics Hardware Engineers to be part of various teams within the EW sector to support our next generation electronic platforms. You will experience the … of product. For clarity, there are multiple roles in this team, for various sites and various levels. Leonardo's seniority of roles goes Senior > Principal > Lead > Chief. What you'll do as a Principal Electronics Hardware Engineer: Supporting throughout the full hardware lifecycle from requirements analysis; through More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Stirling Dynamics
Overview Stirling Dynamics is recruiting a Senior or Principal Loads and Aeroelastics Engineer to join the Structural and Fluid Dynamics team. Due to upcoming projects and supporting continued growth, Stirling Dynamics is looking for a talented Senior or Principal Flight Physics Engineer with a special interest … in aircraft Loads and Aeroelastics to join our team. This engineer will work within a team responsible for all aspects of aircraft structural dynamics, from model development and validation to the prediction of flutter and the computation of ground and flight loads for the whole aircraft. As a Senior …/PrincipalEngineer, responsibility will include leading technical packages of work/tasks; providing input into the generation of technical proposal documents and supporting and approving the work of junior engineers. The ideal candidate will be educated to degree level or equivalent in a related discipline (preferably Aerospace More ❯
Join us as a PrincipalEngineer, Java, Microservices & API This is a challenging role that will see you design and engineer software with the customer or user experience as the primary objective We'll look to you to actively contribute to our architecture, design and engineering centre … stakeholder exposure as you build and leverage relationships, as well as the opportunity to hone your technical talents What you'll do As a PrincipalEngineer, Java, Microservices & API, you'll be creating great customer outcomes via engineering and innovative solutions to existing and new challenges, and technology … to-end automation, simplification, resilience, security, performance, scalability and reusability Working within a platform or feature team along with software engineers to design and engineer complex software, scripts and tools to enable the delivery of bank platforms, applications and services, acting as a point of contact for solution design More ❯
surrey, south east england, United Kingdom Hybrid / WFH Options
GTS Group Ltd
We’re Hiring: Principal Software Engineer – Satellite Systems Location: Surrey-based (Hybrid) Sector: Satellite Communications | Embedded Systems | Space-tech GTS Space is partnering with a leading company in the space-tech sector, which is on the lookout for a Principal Embedded Software Engineer Our client is … successful space missions across the solar system, with clients like NASA and ESA. With teams on three continents, they’re looking for a Principal Software Engineer to join them in their Surrey office. This is a rare chance to work on mission-critical software for cutting-edge satellite … communications and onboard processing systems. 💡 Your Mission: As Principal Software Engineer, you'll: Lead the design and optimization of software for advanced satellite communication systems Define architecture and drive the development of embedded, real-time solutions Collaborate closely with systems engineers to integrate hardware and software Guide and More ❯
Position: Principal Python Engineer CRB Multi-Strategy Investment Manager Location: London, UK Firm Overview A leading multi-strategy investment firm with over $7 billion in assets under management and more than 350 employees across five main offices. The firm focuses on three core principles: approach, platform, and people. … and technological advancements. The firm values its people, fostering an environment that attracts top talent by balancing autonomy with collaboration, and intelligence with integrity. PrincipalEngineer CRB The Central Risk Book (CRB) Engineering team is seeking a Principal Python Engineer to act as a quantitative overlay … trading operations. The engineering team's goal is to continually improve the entire ecosystem-spanning data, research, trading, and post-trade analytics. As a PrincipalEngineer, you will own end-to-end delivery of new features and projects, engaging in everything from trading framework design, back-end strategy More ❯
Preston, Lancashire, United Kingdom Hybrid / WFH Options
BAE Systems (New)
Job Title: PrincipalEngineer - 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 role Salary: From £50,000+ depending on experience … car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The SSNA CCI Governance Team: As a PrincipalEngineer - Systems Engineering you will be working as part of the Centralised C&I Governance Team, responsible for developing the process, procedure and More ❯
Barrow-in-Furness, Cumbria, North West Hybrid / WFH Options
BAE Systems
Job Title: PrincipalEngineer - 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 role Salary: From £50,000+ depending on experience … car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The SSNA CCI Governance Team: As a PrincipalEngineer - Systems Engineering you will be working as part of the Centralised C&I Governance Team, responsible for developing the process, procedure and More ❯