1 to 25 of 151 Principal Engineer Jobs in the UK excluding London

LEAD/PRINCIPAL DEVOPS ENGINEER- EDV CLEARED PRINCIPAL DEVOPS ENGINEER- Permanent opportunity for a Lead/Principal DevOps Engineer with active enhanced DV clearance. - Salary up to £100,000 DOE + DV Bonus- Gloucestershire based offices - To apply, please call Laura Jackson … email with an up-to-date CV. WHO ARE WE We're hiring for Lead and Principal DevOps Engineers to join a consultancy delivering cutting-edge solutions for industry-leading National Security clients. You'll have the opportunity to work across multiple high-impact, innovative and mission-critical projects ...

LEAD/PRINCIPAL DEVOPS ENGINEER- EDV CLEARED PRINCIPAL DEVOPS ENGINEER- Permanent opportunity for a Lead/Principal DevOps Engineer with active enhanced DV clearance. - Salary up to £100,000 DOE - Manchester based offices - To apply, please call Laura Jackson on , or email with … date CV. WHO ARE WE We're hiring for Lead and Principal DevOps Engineers to join a consultancy delivering cutting-edge solutions for industry-leading National Security clients. You'll have the opportunity to work across multiple high-impact, innovative and mission-critical projects, shaping solutions that make ...

Principal Systems Engineer – External Communications Frimley, Surrey (hybrid working 2-3 days on site per week) – 12 month duration – Pay rate £57 p/h PAYE basic (£65.29 including holiday pay) or £76.98 p/h Umbrella The External Communications Principal Engineer will be able … They will provide subject matter expertise and advice to other functional and capability areas to support overall project delivery and performance. The External Communications Principal Engineer will have a good understanding of the principles of the science and technology of external communications and will be able to reference ...

Principal Engineer (Education) Competitive + Bonus + Benefits UK, Remote Permanent full time Summary The Principal Software Engineer role is a key role in the IRIS Engineering Organization and is one of the keystones in the delivery of World-Class Customer Products, Developer experience … advancement of our technology in .NET and C#. As a Principal Software Engineer, your world is being embedded or supporting the teams where the hardest work is happening at any given time, helping them deliver good quality software with predictable velocity, helping them break through when theyre getting ...

Principal Engineer - Database Platform Location: Sheffield, UK (Hybrid) Contract: 6 months (with possible extension) We're seeking an highly experienced Principal Engineer to lead the strategy, design, and evolution of enterprise-scale database infrastructure within a major banking environment. This is a senior technical leadership role … Looking For Degree in Computer Science, Engineering, or a related field 10+ years of engineering experience, including 5+ years in senior/principal roles Deep expertise in database technologies (relational, NoSQL, distributed SQL) across IaaS/DBaaS environments Strong experience in infrastructure architecture, performance tuning, and capacity planning Hands ...

Principal Cloud Engineer (HPC) Department: Digital, Data & Technology Group Salary: Starting from £55,389, rising to £64,535 Grade: Grade 8 Contract Type: Full Time, Open Ended Closing Date: Sunday 15 February 2026 Reference: ML13371 We are seeking a Principal Cloud Engineer (HPC) to provide technical … addition to the base salary scale. The total salary range displayed above reflects the base salary plus market supplement. - The role title 'Principal Engineer (HPC)' is for advertising purposes only. If successful, your role title will be Principal Engineer (Research Computing). We consider ourselves ...

Principal Engineer Database Platform Location: Sheffield, UK (Hybrid) Contract: 6 months (with possible extension) Were seeking a highly experienced Principal Engineer to lead the strategy, design, and evolution of enterprise-scale database infrastructure within a major banking environment click apply for full job details ...

Title: Senior/Principal Systems Engineer Location: Southampton, Hampshire Salary: Upto £75,000 basic + benefits Our client is looking for a talented Senior/Principal System Engineer – Electronic Products with a strong background in the Electronic OEM sector to join their growing R&D team. … experienced Systems Engineer with a strong background in electronic product development. You'll be technical enough to do the requirements capture and product definition for new electronic products. They would like someone to be up to 2 hours from their office, so they can get in when needed. ...

Principal Data Engineer (GCP) Northwest – Hybrid Up to £100,000 VIQU are seeking a Principal Data Engineer to join a leading social enterprise that reinvests profits to create thriving, sustainable communities. Following a full transition to a 100% cloud-based data platform, this role will play … data engineering capability, with a strong focus on technical leadership, platform design and mentoring engineers within a Google Cloud environment. Key Responsibilities of the Principal Data Engineer: Provide technical leadership, coaching and mentoring to data engineers Define how data engineering projects are approached, delivered and governed Work closely ...

Principal RF Engineer As the selected Principal RF Engineer , your role will be split between designing RF systems at component level, and providing technical leadership for the development of projects. The right candidate will have a solid background in RF design, experience of taking a leading … excellent communicator. The role is an 80/20 split in favour of design to leadership. Responsibilities for the role of Principal RF Engineer will include: Designing and developing RF systems at the component level. Conducting performance tests and optimizations to meet specified performance criteria. Leading integration ...

Principal Software Engineer – C++ Salary - £65K-£85K negotiable depending on experience plus competitive benefits package including pension, 25 days holiday and life assurance. Location – Portsmouth, Hants, Hybrid Our client is a rapidly growing software and data science consultancy firm, renowned for their reputation and keen ability to understand … operate across multiple sectors, including defence, energy, transport, and health, and contribute to the development of cutting-edge solutions. They are looking for principal software engineers with a range of levels of experience including designing, delivering software applications, and leading teams. As a Principal Software Engineer ...

Principal Frontend Engineer – Up to 85k – Remote – SaaS Great opportunity for a Principal Frontend Engineer to join a growing SaaS client on a remote first basis (once a month in the office in Manchester). The client have gone from strength to strength in recent years … work with thousands of clients within their niche. They are now on the lookout for a Frontend focused Principal Engineer to strengthen their frontend team. The role will be split into a mix of hands on coding, people management and technical direction pieces of work ...

Principal Engineer (Education) Competitive + Bonus + Benefits UK, Remote Permanent full time Summary The Principal Software Engineer role is a key role in the IRIS Engineering Organization and is one of the keystones in the delivery of World-Class Customer Products, Developer experience … advancement of our technology xxuwjjq in .NET and C#. As a Principal Software Engineer, your world is being embedded ... Find out if this opportunity is a good fit by reading all of the information that follows below. ...

Principal Data Engineer Up to £80,000 Leeds (Hybrid) This is an opportunity to take technical ownership in a growing data function. You will guide engineering standards, lead cloud and platform modernisation, and have influence over future strategy. THE COMPANY This established organisation is investing heavily in modern … With a cloud-first mindset and a collaborative culture, they are building the foundations for advanced analytics and machine learning. THE ROLE In this Principal Data Engineer role, you will: Lead the migration to modern cloud platforms, such as Azure which is enabling the business to do Machine ...

Principal Platform Engineer | High-Growth Cybersecurity Scale-Up | Fully Remote (UK based) An opportunity to join a fast-growing, research-led cybersecurity scale-up trusted by global enterprise customers. Backed by strong funding and industry recognition, the business is scaling its platform globally and is looking … experienced Principal Platform Engineer to help lead that growth. As a Principal Platform Engineer, you’ll be a senior technical leader responsible for designing, scaling and optimising large-scale infrastructure. You’ll work closely with engineering leadership to ensure systems are resilient, observable and built ...

Title: Principal Engineer Systems Engineering (Requirements & Acceptance) Location: Barrow-in-Furness (Hybrid 2 days on site per fortnight) (dependent on business needs) Salary: Up to £60,000 (Commensurate with skills and experience) What youll be doing: Generate and assure consistency within the requirement set for 12 major … 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 ...

Principal Software Engineer Salary: Negotiable plus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for principal software engineers with diverse experience. We are a small but rapidly growing consultancy, owned highly experienced and recognised practitioners in UK defence consultancy. We are looking … candidates with a mix of technical expertise and interpersonal skills, able to work independently and in small teams. The Role: As a Principal Software Engineer, you will play a major role in leading and developing software engineering in the Software Modelling and Simulation, autonomy and geospatial fields, along ...

Principal Software Engineer Hours: 40h p/w Location: Hybrid or Remote Salary:60k-70k Build the platforms that power better travel money At eurochange , we're transforming foreign exchange — making it better, simpler and more convenient for millions of customers. Technology is at the heart of that … journey, and we're looking for a Principal Software Engineer to help shape the platforms that drive our digital future. This is a senior, hands-on technical leadership role where you'll influence architecture, guide engineering standards, and deliver enterprise-grade solutions that scale with our ambitions. What ...

Principal Engineer (Education) Competitive + Bonus + Benefits UK, Remote Permanent full time Summary The Principal Software Engineer role is a key role in the IRIS Engineering Organization and is one of the keystones in the delivery of World-Class Customer Products, Developer experience ...

Thomas Search are delighted to be partnering with a leading defence research & development organisation who is looking for a Principal Systems Engineering Team Leader in Hampshire. This is an exciting leadership opportunity to work across ground-breaking innovations and be part of a growing professional community. The Role … Principal Systems Engineer you will lead a team of Systems Engineers and operate working across multiple projects delivering your own portfolio of work. Day-to-day, you will assimilate a broad view of programmes, technical challenges and deliver systems engineering artefacts across multiple projects showing a deep interest ...

Thomas Search are delighted to be partnering with a leading defence research & development organisation who is looking for a Principal Systems Engineering Team Leader in Hampshire. This is an exciting leadership opportunity to work across ground-breaking innovations and be part of a growing professional community. The Role … Principal Systems Engineer you will lead a team of Systems Engineers and operate working across multiple projects delivering your own portfolio of work. Day-to-day, you will assimilate a broad view of programmes, technical challenges and deliver systems engineering artefacts across multiple projects showing a deep interest ...

hiring a Principal Software Engineer to join a global technology business based in Buckinghamshire . The company designs and builds high-precision laboratory instruments used in science, healthcare, and environmental testing Please note: NO SPONSORSHIP IS PROVIDED WITH THIS POSITION What You’ll Do as a Principal Software Engineer: Lead the design and architecture of software systems across the full stack, from embedded C/C++ firmware controlling hardware to high-level C#/.NET applications. Mentor and guide a multidisciplinary team of software, firmware, and electronics engineers. Apply physics-based thinking to develop algorithms ...

Principal Engineer – Life saving Oncology business (no previous medical experience required) Location: Maidstone Innovation Centre (Onsite) Salary: £100,000+ (there is flexibility on this for the right person)+ Benefits Job Type: Full-time, Permanent We’re partnering with a well-established, boutique medical product development company that … medical equipment including cancer treatment and radiation therapy – making a real difference in the field of oncology. 🧠 What You’ll Be Doing: As the Principal Embedded Software Engineer, you’ll take technical ownership of the embedded software platform, working with cross discipline engineers, teams and product designers ...

Principal Java Engineer Java | Kotlin | Cloud Native At a glance Principal level backend role with architectural ownership Java and Kotlin microservices in a cloud native environment Hybrid working in Belfast Salary up to £80k plus bonus The role As a Principal Java Engineer, you will … area, shaping architecture, guiding engineering standards and influencing how scalable backend systems are designed and delivered. You will work closely with Senior, Staff and Principal Engineers across Belfast and the wider global engineering organisation, contributing to large scale distributed systems while acting as a technical authority within the team. ...

experienced Principal Firmware Engineer ready to take ownership of firmware strategy and delivery for cutting-edge laser and photonics systems? This is a senior, high-impact role where you'll lead firmware development for advanced embedded platforms supporting industries such as medical devices, life sciences, semiconductors, space … firmware standards, drive innovation, and mentor teams while delivering robust, high-quality embedded solutions that meet customer and business objectives. Key responsibilities of the Principal Firmware Engineer job based in Southampton: Lead the research, development, testing, and maintenance of firmware for new and existing laser systems. Drive ...