10 principal mechanical design engineer jobs found

Piping Designer - Water Industry (Revit) Position Summary: We are seeking a skilled and detail-oriented Piping Designer to join our engineering team, supporting the design and coordination of water infrastructure projects. Reporting to the Principal Engineer, this role will focus on the design and layout of wet wells, pump chambers, and associated ductile iron pipework, with an emphasis on constructability, maintainability, and operational access. Must have experience working with Revit in 3D design environments and supporting multi-disciplinary project teams in the water infrastructure sector Key Responsibilities: Produce 3D models and detailed general arrangement drawings (GAs) using Revit. Develop layouts of wet and dry well pumping stations, concrete pump chambers, ductile iron and epoxy coated carbon steel pipework, valves, and pipe support systems. Coordinate and integrate vendor equipment packages into the design. Layout and model access platforms, stairs, handrails, and...

The Opportunity PWHytek Ltd are currently recruiting for a number of Senior and Principal Mechanical Engineers to support a major programme of work within the UK nuclear sector. This is an excellent opportunity to join a high-profile engineering programme, supporting the design, operation and ongoing safety of nuclear power generation. We are looking for experienced engineers who can bring specialist knowledge from operational nuclear facilities or nuclear plant design to support technically challenging projects. The Role Working as part of a multidisciplinary engineering team, you will provide technical expertise across mechanical engineering activities, supporting the delivery of engineering solutions within a highly regulated environment. Successful candidates will contribute to engineering assessments, design activities, safety case justification and operational support across a range of nuclear projects. Key Responsibilities * Deliver high-quality mechanical or...

The Opportunity PWHytek Ltd are currently recruiting for a number of Senior and Principal EC&I Engineers to support a major programme of work within the UK nuclear sector. This is an excellent opportunity to join a high-profile engineering programme, supporting the design, operation and ongoing safety of nuclear power generation. We are looking for experienced engineers who can bring specialist knowledge from operational nuclear facilities or nuclear plant design to support technically challenging projects. The Role Working as part of a multidisciplinary engineering team, you will provide technical expertise across EC&I engineering activities, supporting the delivery of engineering solutions within a highly regulated environment. Successful candidates will contribute to engineering assessments, design activities, safety case justification and operational support across a range of nuclear projects. Key Responsibilities * Deliver high-quality mechanical or EC&I...

PWHytek Ltd are currently recruiting for a number of Senior and Principal Engineers to support a major programme of work within the nuclear sector on a contract basis. We are looking to speak with experienced Mechanical, Process and EC&I Engineers who have a strong background in uranium enrichment, plant design and/or commissioning. This is an excellent opportunity to join a long-term programme supporting the delivery of highly complex nuclear facilities while working remotely. The Role Successful candidates will provide technical engineering support across the design, development and delivery of nuclear projects, working as part of multidisciplinary engineering teams within a highly regulated environment. Depending on your discipline and experience, responsibilities may include: * Delivering engineering and design solutions for complex nuclear facilities. * Supporting plant design activities across all project phases. * Providing commissioning support and...

Principal Platform Engineer (CyberArk/PAM) Active DV Clearance Highly Preferred, Lapsed DV Considered | UKEO | 6 Month Contract Initially | £100/hour Umbrella | Fully Onsite in Yeovil (compressed hours considered) We're recruiting for an experienced Principal Platform Engineer to join a high-profile defence programme, providing specialist expertise across Privileged Access Management (PAM) within a secure enterprise environment. This role is suited to someone with strong CyberArk and enterprise platform experience who enjoys solving complex technical challenges, influencing solution design and acting as the subject matter expert within a multidisciplinary engineering team. Key Responsibilities Act as the technical authority for the Privileged Access Management (PAM) domain. Lead the design and implementation of secure platform solutions across on-premise, hybrid and cloud environments. Capture, analyse and interpret complex customer requirements to drive secure solution...

Principal Traffic Engineer Our client, a prominent entity in the Highways sector, is currently seeking a Principal Traffic Engineer to join their team on a contract basis. This role is critical in leading the technical team in planning, investigation, and the delivery of traffic and parking engineering measures and schemes. This is an exciting opportunity to play a significant role in the management and execution of high-profile traffic engineering projects. Key Responsibilities: Leading the technical team in the planning, investigation, and delivery of traffic and parking engineering measures and schemes Overseeing the identification, appraisal, and design of traffic and parking schemes Managing budgets, contracts, and projects to ensure full compliance with organisational policies and procedures Procuring and supervising consultancy and design services in line with transport strategy objectives Supporting the Transport and Projects Manager in organising technical staff and...

Principal EC&I Engineer   Certain Advantage are recruiting on behalf of our established Engineering client for a number of Principal EC&I Engineers on a contract basis to support important Nuclear projects in the UK.   They require EC&I professionals to Guide EC&I engineering teams in providing innovative solutions for complex projects and who can offer strong proficiency in EC&I project delivery with experience covering: Design Reviews: Serve as Lead Engineer overseeing design reviews, technical discussions, and formal evaluations. Mentoring: Mentor team members, set clear objectives, and promote a collaborative and high-performing environment. Optimisation: Work closely with Project Managers to ensure projects are delivered on schedule and within budget.Your background Working knowledge of BS EN 60909 Fault Calculations Working knowledge of power distribution modelling software Experience with Protection and control systems (11kV & 400V) Experience...

Senior Engineer (Highways & Active Travel) 📍 London Borough of Hackney 💰 £26.19 PAYE - £35.29 Per Hour 📄 Contract | Full-Time About the Role Hackney Council is looking for an experienced Senior Engineer to support the design and delivery of highways, active travel, road safety and public realm schemes across the borough. Working closely with the Principal Engineer, you will manage projects from concept through to implementation and contribute to the continued development of the Highways Service. Key Responsibilities Deliver traffic management, road safety, cycling, bus priority, school streets and public realm improvement schemes. Manage and progress highway and civil engineering projects. Review, respond to and resolve technical enquiries and complaints. Deputise for the Principal Engineer when required. Support project delivery, stakeholder engagement and public consultation. Supervise staff and contribute to team development where necessary. Ensure all projects...

Senior Engineer (Highways & Active Travel) 📍 London Borough of Hackney 💰 £42.00 per hour PAYE / £56.60 per hour Umbrella 📄 Contract | Full-Time About the Role Hackney Council is looking for an experienced Senior Engineer to support the design and delivery of highways, active travel, road safety and public realm schemes across the borough. Working closely with the Principal Engineer, you will manage projects from concept through to implementation and contribute to the continued development of the Highways Service. Key Responsibilities Deliver traffic management, road safety, cycling, bus priority, school streets and public realm improvement schemes. Manage and progress highway and civil engineering projects. Review, respond to and resolve technical enquiries and complaints. Deputise for the Principal Engineer when required. Support project delivery, stakeholder engagement and public consultation. Supervise staff and contribute to team development where necessary. Ensure...

The Opportunity PWHytek Ltd are currently recruiting for a Principal Nuclear Safety Engineer to support a major programme of work within the nuclear sector. This is an excellent opportunity to join a high-profile programme, providing specialist nuclear safety expertise across complex and highly regulated projects. The role is primarily remote, with occasional site visits required, offering flexibility while contributing to critical national infrastructure. The Role As a Principal Nuclear Safety Engineer, you will play a key role in the development and delivery of safety cases, ensuring compliance with regulatory requirements and supporting the safe design and operation of nuclear facilities. Working within a multidisciplinary engineering team, you will provide technical leadership and safety assurance throughout the project lifecycle. Key Responsibilities * Develop and review nuclear safety cases for complex engineering projects. * Provide technical guidance on nuclear...