Associate Director Data Centre & Mission Critical Projects Mechanical Engineer Are you ready to take a senior leadership role in one of the most dynamic sectors of engineering? We are seeking an experienced Associate Director Mechanica...Read More>>.

Stantec is seeking a Principal Mechanical Engineer for our Water team, based in Newcastle or Leeds. You will lead mechanical design across water and wastewater projects, guiding technical delivery from feasibility to construction while mentoring e...Read More>>.

Venture Global LNG seeks a Senior Engineer, Mechanical - Fixed Equipment & Piping Integrity to lead integrity programs for fixed equipment, piping, and related systems. You will apply RBI/FFS methods, interpret inspection data, and guide engineeri...Read More>>.

Stantec is seeking a Senior Principal Mechanical Engineer to provide strategic leadership across our Midlands Mechanical Engineering team, based in Birmingham, Redditch or Derby. You will guide projects through feasibility, design and delivery, ac...Read More>>.

Stantec in the North West is seeking a Principal Mechanical Engineer to lead the technical delivery of mechanical engineering projects across water and wastewater infrastructure, from feasibility through commissioning.You will mentor engine...Read More>>.

Crux Product Design is seeking a Senior Mechanical Engineer to lead multi-disciplinary projects in medical and consumer goods sectors. You will drive technical excellence, lead from the front, and help develop the team’s capabilities and process...Read More>>.

Mott MacDonald Bentley is seeking a Senior Mechanical Engineer to contribute to water and wastewater projects in the UK. You will shape mechanical aspects from concept to commissioning and ensure integration across the lifecycle of multiple projec...Read More>>.

AIXTRON Ltd is seeking a Senior Mechanical Engineer to drive the mechanical design of its bespoke MOCVD equipment and subsystems, ensuring robust, high‑quality solutions that meet performance and safety standards. You will join a multi‑discipl...Read More>>.

BakerHicks is seeking a Senior Mechanical Engineer - Building Services in Warwick to lead mechanical design across medium-sized projects, coordinating multidisciplinary teams and mentoring junior staff. The role requires professional registration...Read More>>.

Anderson Wright Consulting is recruiting a Principal Engineer for our Congleton site to lead mechanical engineering teams and deliver high‑quality solutions in a regulated environment. You will provide technical leadership, oversee complex proje...Read More>>.

Assystem GmbH is seeking a Principal Mechanical Engineer in Bolton, UK, to join their Fusion and Modular Nuclear Business Unit. The role includes leading engineering activities for innovative nuclear projects and producing essential design documen...Read More>>.

Binnies in East Hampshire is looking for a Senior Mechanical Engineer to design and deliver innovative water solutions. This role involves leading mechanical designs, driving sustainability, and mentoring junior engineers.The ideal candidat...Read More>>.

AES in Cambridgeshire is seeking a Senior Mechanical Engineer to design and develop sophisticated electro–mechanical systems for next-generation medical technologies. You’ll work within a multidisciplinary team, guiding concepts through design...Read More>>.

AIXTRON Ltd in Swavesey, United Kingdom, is seeking a Senior Mechanical Engineer to drive mechanical design for our bespoke MOCVD equipment. You will work within a multi-disciplinary team, delivering robust subsystems and components in a modern en...Read More>>.

Senior Mechanical Engineer – Biotech Mechatronics – CambridgeA spin-out Biotech company, based in Cambridge, is currently hiring several Senior Mechanical Engineers to join them and help accelerate the proof of concept, design, devel...Read More>>.

WSP has an opportunity for an experienced Senior to Associate Mechanical Engineer, in either our Glasgow or Edinburgh office, focusing on the Data Centre sector with our Mission Critical Facilities team. You will work on exciting projects for Colo...Read More>>.

Motorola Solutions UK Limited is seeking a Senior Mechanical Engineer for the Silent Sentinel team in Ware. The role focuses on designing enclosures and mechanisms for harsh environments, using Solidworks, producing clear drawings and build guides...Read More>>.

AtkinsRéalis in the UK is seeking an Associate Director Mechanical Engineer to lead delivery of complex mechanical design for water sector projects. You will oversee a team of engineers, ensure compliance with design codes, and manage milestones...Read More>>.

Bentley is seeking a Senior Mechanical Engineer to lead on-site delivery of mechanical installations across multiple water/engineering projects. You will integrate design, construction and commissioning, ensuring quality and safety are maintained...Read More>>.

First Recruitment Group is seeking a Principal Mechanical Engineer to lead mechanical engineering activities across regulated environments. You will apply engineering principles, mentor teams, and resolve complex technical issues while ensuring co...Read More>>.

AtkinsRéalis is seeking a Principal Mechanical Engineer to lead design delivery in the D&A Practice. You will coordinate multidisciplinary teams, ensure high-quality outputs, and drive solutions across water sector projects in the UK and beyond....Read More>>.

Adept:Us is recruiting a Senior Mechanical Engineer to join its growing Building Services consultancy, delivering a varied portfolio across commercial, residential, care, refurbishment and Building Safety Act–related schemes.This role off...Read More>>.

Stantec is seeking a Principal Mechanical Engineer to lead the technical delivery of mechanical design across water and wastewater infrastructure projects in the UK. You will guide feasibility, option designs, detailed design, construction support...Read More>>.

Stantec is seeking a Senior Mechanical Engineer to join our Water team across Edinburgh, Glasgow or Inverness. You will lead mechanical design for water and wastewater projects, mentor junior engineers and collaborate with multidisciplinary teams...Read More>>.

AtkinsRéalis is seeking a Principal Mechanical Engineer to lead mechanical design delivery within the Water market for high-profile UK projects. You will coordinate a team across pumping systems, water and wastewater treatment designs, and collab...Read More>>.

A Senior Mechanical Engineer role in our North East office requires technical leadership across bespoke projects for marine-related sectors. You will coordinate design teams, ensure delivery to specifications, and drive key decisions from concept...Read More>>.

Kinectrics Inc. is seeking a Senior Mechanical Engineer to lead the design, fabrication, testing and commissioning of nuclear equipment and systems. You will act as the technical lead for mechanical scopes, oversee supplier engagement, and verify...Read More>>.

Mott MacDonald Bentley is seeking a Senior Mechanical Engineer to lead the mechanical design of water and wastewater projects in the UK, from concept through commissioning. You will coordinate with Electrical, Civil, Geotech and Process teams to d...Read More>>.

Gold Group Limited seeks a Head of Mechanical Engineering in Plymouth with a hybrid requirement (2+ days on-site). You will lead a multi-disciplinary team, drive technically rigorous delivery, and ensure governance across mechanical and infrastruc...Read More>>.

Stantec Consulting International Ltd. is seeking a Principal Mechanical Engineer to lead mechanical design across Scotland and the wider UK. The role includes feasibility, concept through detailed design, construction support and commissioning for...Read More>>.

Stantec is seeking a Principal Mechanical Engineer to lead the mechanical design delivery for Scotland's water projects. You will influence technical direction across feasibility to commissioning, working with multidisciplinary teams and clients t...Read More>>.

ComXps in the United Kingdom is seeking a qualified engineering professional for an Inside IR35 contract. The role runs ASAP – 31/03/2027, with a weekly pattern: 1 day on site in Merthyr Tydfil, 3 days on site in Bristol, and 1 day on-site worki...Read More>>.

AtkinsRéalis is seeking a Senior/Principal Mechanical Engineer to lead and coordinate a design delivery team across UK projects within the Water market. You will drive technical design and mentorship, delivering pumping systems and water treatmen...Read More>>.

Employment Solutions Ltd is seeking an experienced Mechanical Engineering Manager to lead a senior engineering function delivering complex projects into the nuclear sector from bid through to delivery. You'll manage multidisciplinary teams, ensure...Read More>>.

Stryker in Belfast, United Kingdom, is seeking a Senior Staff Mechanical Engineer in a hybrid role with up to 2 days onsite per week. You will lead mechanical and electro-mechanical design activities, translating user needs into design inputs and...Read More>>.

Crux Product Design Ltd is seeking a Senior Mechanical Engineer to join our team, tackling multi-disciplinary projects in medical and consumer goods. You will lead high-profile client work and shape the team’s capabilities and processes.T...Read More>>.

NES Fircroft is seeking a Mechanical Engineering Lead in Dorset to provide day-to-day mechanical support and to lead the Mechanical Technician Team in safe, reliable maintenance. The role drives equipment reliability, supports plant modifications...Read More>>.

Advanced Resource Managers Ltd based in Ampthill is seeking a Lead Mechanical Engineer for a 6 month contract. You will lead design activities using CREO CAD to develop robust mechanical solutions for defence/industrial automation, including sub-s...Read More>>.

Cento is seeking a Senior Mechanical Engineer to join our Building Services team in Leeds. You will lead mechanical designs for complex projects, with a focus on healthcare, and work to deliver efficient, compliant systems.You will mentor j...Read More>>.

Reevr Talent Ltd seeks a Senior Mechanical Engineer to join a Warwick-based engineering business specialising in automated machinery for pharma, medical devices and FMCG. You will own complex work packages, provide technical direction across proje...Read More>>.

Cowboy Space Corp. is seeking a Mechanisms Engineer to own a critical spacecraft mechanism subsystem from concept through flight, including HDRMs, deployables, and thermal/radiator mechanisms.You will collaborate with structures, thermal, p...Read More>>.

United Utilities is seeking a Senior Mechanical Engineer to shape critical water and wastewater infrastructure. You will lead within UU Design, guiding projects from concept to delivery and delivering sustainable engineering solutions for millions...Read More>>.

Unknown Employer in Warwick is seeking a Senior Mechanical Engineer to lead complex automation projects from concept through to installation and handover. You will own mechanical work packages, provide technical direction, and mentor junior engine...Read More>>.

Assystem is recruiting a Mechanical Engineer for the Fusion and Modular Nuclear Business Unit in the United Kingdom. You will contribute to Turbine Island design development, work with multi-disciplinary teams, and ensure supplier deliverables mee...Read More>>.

Gold Group is seeking an experienced Contract Mechanical Engineer to join a major UK land combat vehicle programme. Location is primarily Bristol with 1 day on site and 1 day remote, starting ASAP. The role runs for an initial 9 months, with 4 day...Read More>>.

Eadon Consulting Ltd in Cockermouth is seeking a Senior Mechanical Engineer to join our team and tackle challenging projects across sectors including bridges, nuclear, water, clean energy and specialist equipment.You will develop concepts i...Read More>>.

Gold Group is recruiting a Contract Mechanical Engineer for a major land combat vehicle programme. Location mix includes Bristol on site, with one day remote/work from home and 3 days in Bristol, plus ongoing site presence. The initial term is 9 m...Read More>>.

Skilled Careers is seeking a Senior Mechanical Engineer to join its Nottingham team. You will lead the mechanical design and delivery of building services projects, and coordinate with multidisciplinary teams in a collaborative, technically strong...Read More>>.

Skilled Careers in Leeds is seeking a Senior Mechanical Engineer to join its building services team, taking ownership of mechanical design on live projects and delivering high-quality solutions.You'll collaborate with clients, architects an...Read More>>.

Assystem is recruiting Mechanical Engineers for roles across Engineer, Senior, Lead and Principal levels in Bristol/Bridgwater. Candidates should have a Mechanical Engineering background with experience in piping, HVAC, rotating equipment, and saf...Read More>>.