Principal Systems Engineer jobs in Warrington

Job Description Join a leading consultancy delivering transformative engineering solutions across the nuclear, renewable energy, and high-energy industrial sectors - including data centres and hydrogen production facilities.This is a senior opportunity to shape nationally significant projects, from supporting the UK's nuclear fleet and advancing Small Modular Reactor (SMR) technologies, to...

You should be British Citizens and passport holders and not have worked outside the UK during the past 5 years. Essential experience: Experience of SL working practices Previous experience with the design of a broad range of EC&I services. Previous experience with radiological / environmental monitoring systems.

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...

Job Description Principal Geotechnical Engineer (Warrington) Reference: BY93716 Salary: £40,000 - £50,000 Are you a Geotechnical Engineer seeking the next step in your career? An innovative and expanding ground investigation team near Warrington are looking to bring a ground investigation specialist into their expanding team. With excellent career progression opportunities, support to...

You will define technical strategy, design scalable data systems, mentor senior engineers, and partner closely with product, engineering, analytics, and business leaders to transform strategic goals into robust, data-driven solutions.

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...

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.

You will be trained to become responsible for maintaining compliance and ensuring project quality & risk management. This role would suit an Engineer looking for an early career, technical compliance role that offers expert training, structured development plans and multiple progression pathways.

Job Description Job Title: Senior or Principal EC&I Engineer Location: Warrington or Nr Birmingham Contract Type: Contract or Permanent Work Pattern: Hybrid working Role Overview: A new opportunity has arisen for a Senior or Principal Electrical, Control & Instrumentation (EC&I) Engineer to drive technical excellence across complex projects for an independent provider of Nuclear Engineering...

We have a new opportunity for a CE&I Safety System Design Engineer, to work within the existing Silos CE&I design team delivering, supporting others delivering and checking Safety System design packages to meet safety, functional and business needs. BPSS Security Clearance will be needed ahead of starting work. Candidates must be British Citizens and passport holders, and not have worked outside...

Job Description Security & Fire Engineer (CCTV, Access Control & Intruder Alarms are key!) Overview: • up to £38,000, company van/fuel card • Full-Time, Permanent / hours: 8:30-5 • Monday to Friday Hours • Area Covered: North-West – commutable to Warrington office Security Engineer (CCTV, Access Control & Intruder Alarms) Role and Responsibilities: • Installation, Service, Repair,...

You will support in reverse engineering and deep understanding of vulnerabilities, including impact analysis and automation.

You must relish the challenge of findings critical vulnerabilities in complex software binaries through automation and manual practices. Creativity is highly valued; being able to find novel vulnerabilities is essential in this role.

You will ideally have: - BEng or MEng in Mechanical Engineering or Building Services - Chartered Engineer status - Membership of a relevant professional body (e.g. MCIBSE, MIMechE)

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 extreme load design....

You will be required to support a project within the silos CE&I Design Team, delivering and supporting and checking Safety System design packages to meet safety, functional and business needs. This is a contract position for a minimum of 18 months, this requirement has been assessed as inside IR35.

Job Description Location: Hybrid working with 2-3 days per week in United Utilities Lingley Mere office. Site visits as required. Permanent full-time(40 hours) Competitive salary plus benefits We are seeking Electrical Engineers with extensive experience and understanding of sewage treatment processes and the equipment/system requirements. What this role requires: - Ability to generate...

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...

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.

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 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...