Principal EC&I Engineer

PWHytek Ltd.; Warrington; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A major Defence contractor is seeking a Principal EC&I Engineer for hybrid roles in Warrington and other locations. The role involves leading the design and delivery of complex electrical, control, and instrumentation systems for nuclear projects while mentoring engineering teams. Candidates must have proven experience in regulated industries and a relevant engineering degree. This position offers an opportunity to work on significant projects in the defence sector.

Qualifications

• Proven experience in regulated industries like nuclear, energy, or defence.
• Ability to mentor engineering teams across multi-disciplinary projects.

Responsibilities

• Design and deliver electrical, control and instrumentation systems.
• Provide technical guidance and mentoring to engineering teams.
• Ensure compliance with safety, quality, and regulatory standards.
• Collaborate with internal and external stakeholders on technical challenges.
• Oversee project progress and contribute to strategic planning.

Skills

Leadership in EC&I design

Safety standards compliance

Stakeholder engagement

Control systems knowledge

Education

Degree in Electrical Engineering or related discipline

Chartered Engineer status or working towards it

Job description

We are recruiting for a Principal EC&I Engineer for a major Defence client. We are offering full time roles on a hybrid basis (12 months Inside IR35+ extensions) in the base offices of Warrington, Bristol, Newbury & Leicester.

Day‑to‑day, you’ll be

• Leading the design and delivery of electrical, control and instrumentation systems for major nuclear projects
• Providing technical guidance and mentoring to engineers within the team
• Ensuring engineering solutions meet safety, quality and regulatory standards
• Collaborating with internal teams and external stakeholders to solve complex technical challenges
• Overseeing project progress, supporting decision‑making and contributing to strategic planning

Essential experience of the Principal Electrical, Control and Instrumentation Engineer:

• Proven experience leading the design and delivery of complex EC&I systems in regulated industries (e.g. nuclear, energy, defence)
• Strong understanding of safety standards, compliance and technical governance
• Ability to manage and mentor engineering teams across multi‑disciplinary projects
• Experience working with control systems, PLCs, SCADA and instrumentation technologies
• Skilled in stakeholder engagement, including clients, regulators and suppliers

Qualifications for the Principal Electrical, Control and Instrumentation Engineer:

• Degree qualified in Electrical Engineering, Control Engineering or a related discipline
• Chartered Engineer status or working towards it

Please apply directly to this advert if you are interested!