Principal Project Engineer jobs

A renowned engineering consulting firm is seeking a Senior Principal Civil Engineer to advance in leadership within the UK water sector. The role involves developing solutions for water projects, managing project teams, and contributing to significant UK-wide projects. Ideal candidates will possess a degree in Civil Engineering, preferably have experience in the water industry, and be a chartered...

A leading engineering consultancy is looking for a Principal Electrical Engineer to manage and design hydropower solutions. This role offers a chance to work on significant projects across the UK and engage in mentoring junior engineers. Ideal candidates will have experience with large rotating machines and be adept at collaboration and technical presentations. The position offers a competitive...

A leading consultancy in engineering is seeking a Principal Electrical Engineer in Manchester. This role involves designing Electrical services for various prestigious projects and interacting directly with clients. Candidates should possess a degree in Electrical Engineering and demonstrate design experience in the building services sector. This position offers a competitive salary,...

Lead / Principal Electrical Engineer for Energy Transition / Security Projects.Project – Various.Rate – £62p/hr – Outside IR35.Duration – 12 months +.Hybrid working: 3 days office, 2 days remote.I am seeking a Lead / Principal Engineer for energy transition and energy security projects to develop the electrical power system designs required to support the process design. Demonstrable experience...

A leading engineering consultancy in the UK is seeking a Principal Electrical Engineer to manage MEP projects and promote sustainable solutions. The ideal candidate should be a qualified Engineer with a strong background in the field, capable of inspiring client confidence and managing technical tasks with minimal supervision. The role offers support for professional development and is focused on...

Principal Sustainability Engineer – To £75K + Package + 15% bonus Are you a Principal Sustainability Consultant ready to step up into an Associate role? Interested in driving meaningful environmental impact within a rapidly growing commercial real estate advisory firm? This Property and Construction Consultancy is built on sustainability, social responsibility, and genuinely looking after its...

A global engineering and design consultancy is seeking an experienced Principal Electrical Engineer to join their team in Greater London. The successful candidate will manage MEP projects, ensure high-quality designs, and build strong client relationships while fostering their own professional development. This role offers a flexible work environment, competitive benefits, and the chance to...

A leading engineering and consulting firm in Scotland is looking for a Senior Principal Civil Engineer to join their Water division. This role requires a degree in Civil Engineering and chartered status is preferred. The incumbent will work on UK-wide projects, developing sustainable solutions for major water projects. The company offers a supportive and collaborative work environment,...

A leading engineering firm is seeking a Senior Principal Electrical Engineer to lead projects in the nuclear industry. The ideal candidate will have significant engineering design experience and a proven ability to influence practices. Responsibilities include overseeing teams, ensuring compliance with standards, and maintaining strong client relationships. This permanent position offers a chance...

Location: Doncaster (Hybrid / Flexible Working) Contract Type: Fixed-term / Contract (until project completion or funding end) Hours:7.5 hours per day Monday to Friday Rate:£50 per hour Ltd and £38.13 PAYE Contract Dates:05/01/2026 until 30/06/2026 About the Role Were seeking an experienced Principal Planner to provide planning and development management expertise for a major Solar Farm...

We are a leading provider of pharmacovigilance analytics software for the pharmaceutical industry, delivering innovative, data-driven solutions that help clients enhance drug safety, regulatory compliance, and operational efficiency. We are seeking a Consulting Technology Project Manager to manage client implementation projects for our Pharmacovigilance SaaS solutions. The ideal candidate...

Principal Project Manager Hours: Monday to Friday, 8:30 - 5pm Contract: Fixed term until end of December 2026, following a successful first 3 months Salary: Circa £350.00 per day Are you an experienced project leader with a strong background in construction and property development? We are seeking a Principal Project Manager on behalf of our client to take responsibility for delivering a...

A leading global consulting firm is seeking a Principal Designer / CDM Consultant in Leeds, UK. This role entails delivering Principal Designer and CDM services, complying with CDM 2015, and managing Health & Safety aspects across diverse projects. The ideal candidate should have strong communication, planning, and team working skills, alongside technical qualifications such as NEBOSH and...

You will lead and develop a matrixed team, guiding them to deliver clear go/nogo decisions through deep expertise in target feasibility and druggability.

You will work closely with the Portfolio Generation team to build a sustainable pipeline, evaluating risks, shaping mitigation strategies, and ensuring projects progress efficiently toward clinical development.

A global environmental consultancy is seeking a Principal Terrestrial Ornithologist to lead complex terrestrial projects. The role involves managing clients and projects while contributing to ornithological services for significant infrastructure projects such as onshore wind and solar. Responsibilities include mentoring junior staff and delivering technical expertise. The ideal candidate will...

Principal or Lead Electrical Engineer for Energy Transition / Security Projects.Duration – 12 months plusRate - £62p/hr – Outside IR35Typically 4 office days – 1 remotely. Leatherhead OfficeWe are seeking a lead / principal Electrical Engineer to work on energy transition and energy security projects. The role is to develop the electrical power system designs required to support the process...

You will lead the electrical engineering design of cutting-edge hydropower projects and mentor junior engineers. This role offers flexible working arrangements and is suitable for those with strong skills in design and technical collaboration. Join an organization recognized for its sustainability and growth within the industry.

Job Description Principal Project Manager Hours: Monday to Friday, 8:30 - 5pm Contract: Fixed term until end of December 2026, following a successful first 3 months Salary: Circa £350.00 per day Are you an experienced project leader with a strong background in construction and property development? We are seeking a Principal Project Manager on behalf of our client to take responsibility for...

A leading environmental consultancy in Manchester is seeking a Principal Consultant - Water Assessments to lead and integrate technical inputs for various environmental projects. The ideal candidate will have an MSc or Ph D in Environmental Science and extensive consultancy experience, alongside strong project management and client engagement skills. This role offers the opportunity to work on...

You will join a friendly, collaborative team with opportunities for growth and professional development.