Principal Mechanical Building Services EngineerLocation: Bristol (Hybrid Working Available)Rate: £55 to £60 per hour (Depending on Experience)Are you an accomplished Mechanical Building Services Engineer looking to step in...Read More>>.

Take the Lead on Multi-Million Pound Sustainable Engineering Projects!At Envirogen Group, we deliver advanced water solutions as a premier Lifecycle Performance Company. We are seeking a high-calibre Senior Engineer...Read More>>.

Senior Mechanical Engineer Manchester About us Hoare Lea is a human-centric and planet-conscious engineering consultancy. We offer intelligent and sustainable solutions to complex design challenges for the built envir...Read More>>.

Senior Mechanical Engineer – London - To £60K + Flexible working from home 4/5 days per week + 10% Bonus + Car Allowance Are you a Senior level engineer living in London or the home counties, interested in a work-life balance t...Read More>>.

Senior Mechanical Engineer – Switchgear ApplicationsBradford, West Yorkshire, UKRole OverviewSenior Mechanical Engineer responsible for mechanical engineering activities and technical matters associated with the design a...Read More>>.

Senior Mechanical Design Engineer Rail Infrastructure Hybrid North West & Yorkshire Locations Up to £48,000The SituationAn experienced Mechanical Design Engineer is required to join a leading rail engineering and infrastructure...Read More>>.

Essentia, part of Guy’s and St Thomas’ NHS Foundation Trust, is seeking a Senior Mechanical Engineer to provide professional leadership and technical authority for mechanical infrastructure across the Trust’s estate. The role will safeguard...Read More>>.

Senior Mechanical Engineer | Bristol (Hybrid) | Sustainable Design Focus Are you an experienced Mechanical Engineer ready to lead impactful projects and drive low‑carbon design? Join a forward‑thinking, agile consultancy where...Read More>>.

Senior Mechanical Engineer (design)Location: St Asaph, North WalesContract Type: Limited Company - Outside IR35Contract Duration: 12 MonthsRate: £50-£55.00 per hour (Ltd)Working Hours: 40 hours per week...Read More>>.

ENGINEERING/DESIGN STUDIES/METHODS - Other Job title Senior Mechanical Engineer Contract type Contractor (PAYE) Telework? Hybrid (telework possible) Description of the assignment P...Read More>>.

TGA are an expert provider of professional design and consultancy services in the fields of Building Services Engineering, Building Performance and Low Carbon Design. As part of planned growth, TGA are currently recruiting for a Senior Mechanic...Read More>>.

Join our building services team and take a leading role in delivering innovative mechanical engineering solutions from concept through to completion. Purpose & Scope of the Role As a Senior Mechanical Building Services Engineer,...Read More>>.

Around the world, SYSTRA’s specialists plan, design, integrate, test, commission, project manage and deliver mass transit and mobility solutions that are relied on by more than 50 million people every day. For more than 60 years, the G...Read More>>.

We're hiring a Senior Mechanical Engineer to join our Cockermouth team at Eadon Consulting. If you're passionate about solving complex engineering challenges and want to work on exciting projects across sectors including bridges, nuclear, water...Read More>>.

About Us You rarely get the chance to change an entire industry. But that's the position we find ourselves in. Join us, and you’ll unleash scientists, accelerate their research and help get cures to patients sooner. We’ve de...Read More>>.

Job Title: Senior Mechanical EngineerLocation: Plymouth, DevonCompensation: £44,600 - £64,200 Depending on Experience + BenefitsRole Type: Full time / PermanentRole ID: SF74417...Read More>>.

Senior Mechanical EngineerApplication Deadline: 18 September 2026Department: Engineering & OperationsEmployment Type: Permanent - Full TimeLocation: Stockton on TeesDescription...Read More>>.

Mott MacDonald Bentley is a fully integrated design and build business combining the design expertise of Mott MacDonald with the contracting experience of JN Bentley, operating across water, energy and environment sectors throughout the UK. Wit...Read More>>.

“Fantastic career development opportunity for degree educated Senior Mechanical Engineer with team leadership experience”. North West This is an exciting career development opportunity for a degree level educated and ambitious...Read More>>.

We are looking for an experienced Senior Mechanical Engineer to join our multidisciplinary team delivering projects across the water sector. This role is ideal for a mechanically biased engineer who is confident leading design packages,...Read More>>.

This is a Mott MacDonald Bentley role, employed by Mott MacDonald.Mott MacDonald Bentley is a joint venture business, established in 1999 between civil engineering contractor JN Bentley and global management consultancy, Mott MacDonald....Read More>>.

Senior Mechanical Design Engineer – WaterLocation: ManchesterSalary: £60,000 – £65,000 per annumType: PermanentAlso Looking for Mechanical Engineers 45-60k and Prinicipal Mechanical 65-80kThe Role...Read More>>.

Location: Bredbury, StockportRef: 0011Contract: Full TimeCloses: 10/11/2026Senior Electrical EngineerAbout UsS I Sealy & Associates provides building servic...Read More>>.

At Bryden Wood, we are on a mission to accelerate decarbonisation, deploy new technologies, and integrate design and delivery for critical infrastructure. As inventive thinkers, designers, engineers, and technical experts, we combine creativity wi...Read More>>.

At Steatite, we design, manufacture, and supply advanced technology solutions — from industrial embedded computing and custom lithium battery packs to secure communications, antennas, and imaging systems. Our innovations operate in som...Read More>>.

We're looking to speak with Mechanical Engineers across London (Hybrid) who are working on interesting, technically challenging products and would be open to hearing about new opportunities. We're particularly interested in engine...Read More>>.

LOCATION: CALMSDEN, CIRENCESTER, UK - WITH FIELD TRAVEL THE LAST FRONTIER The Arctic is a place of extremes: unforgiving, untamed, and undergoing rapid change. A literal defrosting reveals a multi-trillion-dollar opportunity spa...Read More>>.

Human Capital Solutions UK provided pay range This range is provided by Human Capital Solutions UK. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range...Read More>>.

Senior Mechanical Engineer Nottingham Location: NottinghamJob Type: Permanent, Full–timeSalary: Competitive, dependent on experience A leading M&E consultancy is looking for an experienced Senio...Read More>>.

Amentum is the Design and Engineering partner for Sellafield under the PPP (Programme and Project Partners). This is a 20-year arrangement to deliver ~£7bn of major projects. We are looking to recruit high value expertise from across regulated...Read More>>.

SENIOR MECHANICAL ENGINEER Location: Farnborough, UK Contract duration: initial contract duration until 31 Dec 2027 - renewable Start Date: ASAP Primary Purpose Provide client-side technical au...Read More>>.

Senior Mechanical EngineerOffice Location: Central London (Hybrid)Salary: £50k - £65k (DOE)A creative, multidisciplinary engineering consultancy is seeking a Senior Mechanical Engineer to join its growing London team. T...Read More>>.

Vacancy Senior Mechanical Engineer Location: Bristol || Contract:Permanent || Salary:Competitive Our recently opened office in Bristol city centre. Purpose As a senior member of the departmen...Read More>>.

Centrica - CHP is hiring a Senior Mechanical Engineer based in Salford, Greater Manchester, North West, UK. This is a Full time opportunity. Description Join us, be part of more. We're so much more...Read More>>.

We're looking for a Senior Mechanical Package Engineer to join our Mogden team based in Isleworth, West London. Location: Mogden Sewage Treatment Works, Isleworth Hours: 45 hours per week - some flexibility on hours available if desired, just let...Read More>>.

Ensera Design is a world-class user-centred innovation and product development consultancy, specializing in the medical and consumer health sectors with offices in Bristol, Colorado and New Jersey. As part of Ensera, we collaborate globally wit...Read More>>.

Company OverviewAt Motorola Solutions, we believe that everything starts with our people. We’re a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies t...Read More>>.

Job Description MECHANICAL SENIOR ENGINEER Group Metropolitan was founded in 1985 as an electrical contractor carrying out small moves and changes projects for a select few clients. Over the past 35 years, we have grown into a t...Read More>>.

Protecting What Matters. Powering The Future Of Naval Technology. Ultra Maritime is a global leader in advanced maritime defence solutions. We operate at the forefront of innovation, delivering technologies that protect lives, secure n...Read More>>.

Join to apply for the Senior Mechanical Engineer role at Markem-Imaje. Talent Acquisition Partner (EMEA) at Markem Imaje The Role As Senior Mechanical Engineer, you will be part of a global, cross-discipli...Read More>>.

Take the Lead on Multi-Million Pound Sustainable Engineering Projects!At Envirogen Group, we deliver advanced water solutions as a premier Lifecycle Performance Company. We are seeking a high-calibre Senior Engineer to jo...Read More>>.

SEA (Systems Engineering & Assessment Ltd) Description: About The Role Engineered to Protect, that’s our promise, we protect what matters - our nations, our waters, our land, our cities, our people, our environment, our...Read More>>.

We are looking for a Senior Mechanical Engineer to join a global company based in Buckinghamshire that makes high-tech lab instruments used in science, healthcare, and environmental testing. You’ll help design and build the next...Read More>>.

Job Title: Senior Mechanical Engineer Location: Plymouth, Devon Compensation: £44,600 - £64,200 Depending on Experience + Benefits Role Type: Full time / Permanent Role ID: SF74417...Read More>>.

Senior Mechanical Engineer - Water Infrastructure (12-Month Contract)Location: Hybrid Working Across UKSector: Water & Environmental EngineeringEmployment Type: Contract (12 Months)Salary: Day rate About the Role...Read More>>.

We’re on the lookout for a talented Senior Mechanical Engineer to join our team. If you’re interested in working on multi-disciplinary engineering projects that tackle some of the toughest briefs in the medical and consumer goods sectors, w...Read More>>.

OverviewSenior & Principal Mechanical Engineers are required in Scotland (Glasgow or Edinburgh). True Consulting Ltd is partnering with a globally respected, multi-disciplinary engineering and project management consultant backed by a maj...Read More>>.

Legal Entity: AECOM Infrastructure and Environment UK LimitedBusiness Line: B&P - Buildings & PlacesWork Location Model: HybridOperating Group: InternationalPrimary Location: UK - Birmingham - Colmore Pl...Read More>>.

Chemify is revolutionising chemistry. We are creating a future where the synthesis of previously unimaginable molecules, drugs, and materials is instantly accessible. By combining AI, robotics, and the world’s largest continually expanding datab...Read More>>.

Lead Mechanical Engineer Warrington £550-£600/day 12-Month Contract We are recruiting for a Lead Mechanical Engineer to join a growing engineering team delivering major natural gas and energy projects across the UK....Read More>>.