Team: Energy Transition
Location: Remote (with occasional travel to Manchester, London, Newcastle & Glasgow offices)
Contract Type: 6-month rolling contract
IR35 Status: Inside IR35
Rate: Up to £65.00 per hour (Umbrella)
Overview
We are seeking an experienced Principal Pipeline Engineer to join a growing Energy Transition team, supporting the design and delivery of low-carbon infrastructure projects across the UK.
This is a key technical leadership role, responsible for developing and overseeing pipeline and mechanical engineering solutions across a diverse portfolio of transmission projects, including natural gas, hydrogen, carbon dioxide, and wider energy transition systems.
You will be part of a multidisciplinary engineering environment, contributing across the full project lifecycle—from concept and FEED through to detailed design, construction, operation, and decommissioning.
Key Responsibilities
- Lead the development of pipeline and mechanical engineering designs across low-carbon transmission projects
- Deliver engineering solutions across feasibility, concept, FEED, value engineering, and detailed design stages
- Produce key technical deliverables including:
- Pipeline and AGI design packages
- Wall thickness calculations
- Piping specifications and routing studies
- Undertake pipeline routing studies, population density assessments, and high-pressure pipeline diversion design
- Collaborate with multidisciplinary engineering teams to develop integrated design solutions
- Support development of 3D models and plant layouts
- Provide technical leadership within the pipeline and layout discipline
- Contribute to proposals, bids, and multi-disciplinary project submissions
- Ensure engineering solutions are safe, cost-effective, and aligned with industry standards
Required Skills & Experience
- Degree in a relevant engineering discipline
- Chartered Engineer status (or working towards IEng/CEng) with a relevant professional institution
- Strong understanding of IGEM/TD/1, TD/13, and gas network operator standards
- Extensive experience in pipeline and AGI design, including routing and high-pressure systems
- Strong knowledge of national and international pipeline and piping design codes and standards
- Experience working within multidisciplinary engineering environments and contributing to 3D plant models
- Strong understanding of engineering design processes, calculations, and scope development
- Experience resolving operational and integrity-related engineering issues
- Proficiency in Autodesk software, including:
- AutoCAD
- AutoCAD Plant 3D
- Navisworks
- BIM 360
- Strong MS Office capability for technical reporting, specifications, and engineering documentation
- Experience working with clients, contractors, and stakeholders with varying technical and commercial requirements
- Knowledge of ASME codes (desirable)
Project Scope
Projects will span a range of energy transition and low-carbon infrastructure developments, including:
- Natural gas transmission (below and above 7 bar)
- Hydrogen pipeline systems
- Carbon dioxide transport infrastructure
- Future fuels and carbon capture systems
The role also includes exposure to early-stage and first-of-a-kind technologies within the evolving energy transition sector.
Additional Information
- Remote working with periodic travel to key UK office locations
- Collaborative, multidisciplinary engineering environment
- Opportunity to work on nationally significant energy transition projects
- High technical ownership and leadership responsibility within pipeline engineering discipline
Summary
This is an excellent opportunity for a senior pipeline engineering professional to take a leading role in shaping low-carbon infrastructure projects that will define the future of the UK energy system.
”, “datePosted”: “2026-05-10”, “hiringOrganization”: { “@type”: “Organization”, “name”: “Mane Contract Services”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__428713119__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=22” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “Bristol” } } }Team: Energy Transition
Location: Remote (with occasional travel to Manchester, London, Newcastle & Glasgow offices)
Contract Type: 6-month rolling contract
IR35 Status: Inside IR35
Rate: Up to £65.00 per hour (Umbrella)
Overview
We are seeking an experienced Principal Pipeline Engineer to join a growing Energy Transition team, supporting the design and delivery of low-carbon infrastructure projects across the UK.
This is a key technical leadership role, responsible for developing and overseeing pipeline and mechanical engineering solutions across a diverse portfolio of transmission projects, including natural gas, hydrogen, carbon dioxide, and wider energy transition systems.
You will be part of a multidisciplinary engineering environment, contributing across the full project lifecycle—from concept and FEED through to detailed design, construction, operation, and decommissioning.
Key Responsibilities
- Lead the development of pipeline and mechanical engineering designs across low-carbon transmission projects
- Deliver engineering solutions across feasibility, concept, FEED, value engineering, and detailed design stages
- Produce key technical deliverables including:
- Pipeline and AGI design packages
- Wall thickness calculations
- Piping specifications and routing studies
- Undertake pipeline routing studies, population density assessments, and high-pressure pipeline diversion design
- Collaborate with multidisciplinary engineering teams to develop integrated design solutions
- Support development of 3D models and plant layouts
- Provide technical leadership within the pipeline and layout discipline
- Contribute to proposals, bids, and multi-disciplinary project submissions
- Ensure engineering solutions are safe, cost-effective, and aligned with industry standards
Required Skills & Experience
- Degree in a relevant engineering discipline
- Chartered Engineer status (or working towards IEng/CEng) with a relevant professional institution
- Strong understanding of IGEM/TD/1, TD/13, and gas network operator standards
- Extensive experience in pipeline and AGI design, including routing and high-pressure systems
- Strong knowledge of national and international pipeline and piping design codes and standards
- Experience working within multidisciplinary engineering environments and contributing to 3D plant models
- Strong understanding of engineering design processes, calculations, and scope development
- Experience resolving operational and integrity-related engineering issues
- Proficiency in Autodesk software, including:
- AutoCAD
- AutoCAD Plant 3D
- Navisworks
- BIM 360
- Strong MS Office capability for technical reporting, specifications, and engineering documentation
- Experience working with clients, contractors, and stakeholders with varying technical and commercial requirements
- Knowledge of ASME codes (desirable)
Project Scope
Projects will span a range of energy transition and low-carbon infrastructure developments, including:
- Natural gas transmission (below and above 7 bar)
- Hydrogen pipeline systems
- Carbon dioxide transport infrastructure
- Future fuels and carbon capture systems
The role also includes exposure to early-stage and first-of-a-kind technologies within the evolving energy transition sector.
Additional Information
- Remote working with periodic travel to key UK office locations
- Collaborative, multidisciplinary engineering environment
- Opportunity to work on nationally significant energy transition projects
- High technical ownership and leadership responsibility within pipeline engineering discipline
Summary
This is an excellent opportunity for a senior pipeline engineering professional to take a leading role in shaping low-carbon infrastructure projects that will define the future of the UK energy system.
…