Principal Engineer jobs in Cheshire

Job Title: Principal Safety Case Engineer Location: Warrington Leicester Bristol Newbury + Hybrid Working Type: Full Time, Permanent Salary: Competitive + Excellent Benefits We're looking for a permanent Principal Safety Case Engineer to join our growing team, helping deliver key nuclear safety projects across the UK. You'll play a leading role in developing safety case strategies and guiding...

Job Description Senior/Principal Civil Engineers Location: Hybrid working with 2-3 days per week in United Utilities Lingley Mere office. Site visits as required. Permanent, full-time Competitive salary plus benefits We are seeking Civil Engineers with a thorough understanding of wastewater networks and treatment schemes, flood risk management, and drainage schemes. What this role...

We are seeking a full-time Chartered Engineer with a strong technical background to support delivery of structural engineering projects within the nuclear sector. This role is suited to an experienced engineer who wishes to remain primarily focused on technical excellence, complex problem-solving and high-quality design within a highly regulated environment. The role will involve hands-on...

Job Description Job Title: Principal EC&I Engineer Department: Engineering Location: Various Reports to: Engineering Manager / Technical Lead Company: Role Purpose The Principal EC&I Engineer provides technical leadership and subject matter expertise in the delivery of electrical, control, and instrumentation engineering activities. The role applies deep domain knowledge and experience to...

You will lead complex engineering delivery, influence standards and strategy, and mentor the next generation of engineers.

You will work on nationally significant projects that support energy security, sustainability and net zero ambitions, while continuously developing your technical and leadership capability.

Job Description Opportunities Available – Principal, Senior & Project Engineers Our client is also open to appointing Senior Engineers and Project Engineers, alongside a Principal-level hire, to support continued growth across their project portfolio. About the Company Our client is a well-established, specialist risk engineering consultancy operating at the forefront of protective and...

Job Description My client is a well-established business who have developed a reputation for providing excellent quality mechanical and electrical building services design, positioning themselves as preferred design consultants for a host of prestigious clients across a range of sectors. To kickstart 2026 they are introducing Data Centre work and they are looking for a Senior/ Principal/...

You will be a vital part of this evolution, contributing your expertise to our strategy and helping us redefine what services we offer our clients.

You will ensure buildings are designed to minimise fire risks, through contributing to the development of fire strategy reports, calculations and fire risk assessments.

Position: Principal Building Services Engineer (HVAC) Location: Warrington / Oxfordshire / Glasgow Salary: up to £68,000 Purpose of the job As a senior member of the Engineering Design Management Team, the Principal Engineer will manage multi-discipline engineering resources to ensure design delivery to projects and adherence to the design process and applicable standards. The Principal...

Principal Software Engineer Fully Remote | Permanent | Competitive Salary + Benefits Harrington Starr has partnered with a leading Global Payments Technology company who are seeking to hire a Principal Software Engineer to join their senior engineering leadership team. This is a rare opportunity to combine hands-on development with strategic influence, guiding architecture decisions and shaping...

We are currently in the market to recruit multiplePrincipal Civil Design Engineers (Water),ideally with wastewater networks and/or clean water networks experience, for a variety of major long-term water industry frameworks across the UK. In addition to a range of long-term programmes across the UK water industry Tetra Tech, and RPS, have successfully won a £100 million single-award framework...

Job Description Job Description Senior/Principal Civil Engineers Location: Hybrid working with 2-3 days per week in United Utilities Lingley Mere office. Site visits as required. Permanent, full-time Competitive salary plus benefits We are seeking Civil Engineers with a thorough understanding of wastewater networks and treatment schemes, flood risk management, and drainage schemes. What this...

Looking for a RE or Principal EC&I Engineer For CE&I design for SMPrO Projects. Contract Role inside IR35. Required to lead a team of CE&I engineers and designers. Sellafield experience is essential. SC will be needed. Location: Warrington - Hinton House, hybrid minimum 3 days per week. Occasional site visits to Cumbria may be required - Travel & Subsistence would be covered. Candidates can...

Job Description Our client is a well-established business who have developed a reputation for providing excellent quality mechanical and electrical building services design, positioning themselves as preferred design consultants for a host of prestigious clients across a range of sectors. To kickstart 2026 they are introducing Data Centre work and they are looking for a Senior/ Principal/...

You should also expect to work across the full stack and every stage of the product lifecycle, from system design through to build, test, deployment and supporting systems in production, so you should be skilled in practices like TDD, CI/CD, IaC and Observability.

We are seeking a full-time Principal Engineer with a strong technical background to support our structural engineering team delivering projects within the nuclear sector. This role is ideally suited to an engineer who has developed a solid technical foundation and is now looking to transition into a hybrid role combining technical xbpsjku leadership with emerging people and project...

You will be working alongside a multi-disciplinary team of water project experts on a range of capital delivery projects.

You will have a substantial opportunity to contribute towards optioneering, outline, and detailed design expertise across various frameworks.

You should demonstrate the ability to work independently and as part of a collaborative team sharing knowledge and best practice

You will work within a multi-disciplinary environment, leading electrical engineering delivery across complex projects and taking responsibility for high-quality technical outputs including calculations, reports, specifications and design documentation.

Job Title: Principal Safety Case Engineer Location: Warrington Leicester Bristol Newbury Hybrid Working Type: Full Time, Permanent Salary: Competitive Excellent Benefits We're looking for a permanent Principal Safety Case Engineer to join our growing team, helping deliver key nuclear safety projects across the UK. You'll play a leading role in developing safety case strategies and guiding project...

Job Description Principal Electrical Design Engineer – Nuclear Location: Hybrid (Manchester, occasional site/client visits) Sector: Nuclear We're looking for a Principal Electrical Design Engineer to lead the delivery of challenging projects across the Nuclear Energy sector. You'll work on everything from concept studies to detailed design, producing high-quality electrical engineering...