Overview As Principal Mechanical Engineer, you will lead the mechanical design of advanced defence technologies within Thales’ Integrated Airspace Systems portfolio. You’ll mentor a multidisciplinary team, drive engineering best practic...Read More>>.

Overview Senior Mechanical Engineer to lead mechanical building services design across diverse projects in Nottingham. You will own technical work, coordinate with multidisciplinary teams, and guide projects from early design through delive...Read More>>.

Overview In this Senior Mechanical Engineer role, you will design complete mechanical systems and HVAC solutions for data centres, collaborating with cross-disciplinary teams. You will drive concept design through detailed design, ensuring...Read More>>.

Overview In this role you will lead the design and delivery of advanced mechanical and HVAC solutions for SIT projects in critical environments. You’ll guide model-based design and simulations, ensuring high performance and efficiency, wh...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>>.

Location/s: Reading, London, Croydon, Brighton, Cambridge, Southampton; UK Recruiter contact: Maria Cervantes Mott MacDonald is a global engineering, management, and development consultancy with over 20,000 emplo...Read More>>.

DescriptionDepartment: Built Asset ConsultancyLocation: LeedsCompensation: £45,000 - £85,000 / yearTitle: Senior / Associate Mechanical EngineerDiscipline: M&E EngineeringSector: Built Asset Consult...Read More>>.

Principal Mechanical Engineer – Energy Transition Team We are seeking a Principal Mechanical Engineer to join our Energy Transition Team. As part of a large engineering group you will lead the development of mechanical designs on a w...Read More>>.

Internal applicants welcomeMott MacDonald Bentley is a fully integrated design and build business combining the design expertise of Mott MacDonald with the contracting experience of JN Bentley to deliver award winning projects....Read More>>.

Senior/Associate Mechanical Engineer Department: Built Asset Consultancy Employment Type: Permanent - Full Time Location: Leeds Compensation: £45,000 - £85,000 / year Descripti...Read More>>.

ALTEN is a global engineering and technology consultancy operating across over 35 countries worldwide. We partner with industry leaders across sectors including Aeronautics, Aerospace, Defence, Naval, Automotive, Energy, Rail, IT and man...Read More>>.

Snap Inc. is seeking an experienced engineer to support the Optical Engine (OE) Delivery Team in Abingdon. The role focuses on prototyping, characterisation, and transferring opto-mechanical designs to contract manufacturers and production partner...Read More>>.

Internal applicants welcomeWork pattern: Full time or part timeMott MacDonald Bentley is a fully integrated design and build business combining the design expertise of Mott MacDonald with the contracting experience of JN Bentley to d...Read More>>.

Tokamak Energy is a global leader in fusion energy and high temperature superconducting (HTS) technologies. We work with governments and industry to develop and bring fusion and HTS solutions to market through innovation and strategic partnerships...Read More>>.

AECOM seeks a Principal Mechanical Engineer to lead building services design on key MEP projects. You will work client‑facing, manage your discipline and drive detailed design work with minimal supervision, ensuring high-quality outcomes....Read More>>.

Job Description About IN2 Formed in 2002, IN2 is a progressive engineering consultancy operating across Ireland, the UK, and Europe, dedicated to creating better spaces for people. With over 100 experts across six locations, our te...Read More>>.

Why Join the Community of Switchers? Over 55 years in nuclear engineering. Ranked among the top 3 largest nuclear engineering companies. Attractive social benefits, including an engaging Employee Committee and holiday bonuses. Ongoing tra...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>>.

Senior Mechanical Engineer Location: Chorley (4-day working week) Rate: Up to 57 per hour, Outside IR35 Contract: 12 months Start: ASAP We are seeking an experienced Senior Mechanical Engineer for a 12-month co...Read More>>.

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

About the job Winthrop Technologies is a dedicated data centre delivery partner providing turnkey solutions to our clients, headquartered in Dublin and delivering throughout Europe. We are pleased to announce that we are currently...Read More>>.

Oversee the Technical submittal and RFI processDevelop and review commissioning scripts for Mechanical assets and systemsCoordinate work with Mechanical, Electrical and CSA contractors to ensure services fit together...Read More>>.

At Tetra Tech you will support the delivery of high–quality mechanical building services projects across a diverse range of sectors, helping to develop and strengthen a busy and successful team in Manchester.Purpose & Scope of the Role...Read More>>.

Rolls-Royce is seeking Fluid Mechanics & Thermofluids Engineers to support Defence opportunities across UK locations: Bristol, Derby or Solihull. The role involves understanding, analysing and optimising the flow of air, fuel, oil and thermal ener...Read More>>.

Senior Mechanical Engineer - Building Services Why this role? As aSenior Engineer–Mechanical Services, you areexpectedto have astrongtrack record in one or, preferably,multiple sectors that BakerHicks operates in. You will...Read More>>.

Matchtech are currently supporting a leading organisation within the UK defence and maritime engineering sector in the recruitment of a Principal Mechanical Engineer (Propulsor) on a long-term contract. This role is to design, manufacture, install...Read More>>.

Principal Engineer - Mechanical Engineering (Propulsor) Location: Barrow-in-Furness (Hybrid Working)Contract: 12 MonthsSecurity Clearance: BPSS & SC clearance required (subject to ITAR and UK Export Control...Read More>>.

Assystem is seeking Mechanical Engineers at Engineer, Senior, Lead and Principal levels to support delivery, commissioning and operational readiness of critical nuclear mechanical systems. Roles involve piping, HVAC, rotating equipment and diesel...Read More>>.

Mechanical Engineer - Mechanical Engineer Dudley £20ph Days Up to £25ph Nights PermanentAre you a hands-on Mechanical Engineer with experience repairing, rebuilding and overhauling industrial machinery?We are currently rec...Read More>>.

Are you ready to work on one of London's most exciting tech accounts? We don't just manage buildings, we keep them alive. As a Mechanical Engineer at CBRE, you won't just be ticking boxes. You will be the technical backbone of our plant and buildi...Read More>>.

BJF Group is seeking a highly competent Commercial Plumber/Mechanical Engineer to manage, install, maintain and repair complex plumbing, heating, ventilation and drainage systems within commercial and industrial buildings. This on-site role at Pir...Read More>>.

THE LAST FRONTIER Arctic Research and Development (ARD) was founded on a paradox. The Arctic is both the next great economic frontier and one of the most hostile environments on Earth. Rich in resources and strategically vital, yet bone-c...Read More>>.

Location: Nailsea, North Somerset (BS48) | Hybrid WorkingContract: Permanent | Full-timeThe opportunityAn established and well-respected building services consultancy is looking to appoint a Mechanical Engineer...Read More>>.

We are seeking a motivated and technically capable Graduate Mechanical Engineer to support the delivery of mechanical engineering activities within the MEH Alliance on major nuclear new-build projects in Somerset.This role will be based ori...Read More>>.

We are looking for a Graduate to join our Energy business who design, build, and maintain critical national infrastructure on behalf of UK energy transmission and distribution network owners. You will join our growing Gas Infrastructure Engineerin...Read More>>.

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 environment throughout the UK and further afield. 2027 G...Read More>>.

weServed in Bristol offers a five-year Electro-Mechanical Engineering Degree Apprenticeship at Level 6. You’ll earn £23,776 while pursuing a BEng (Hons) and gaining hands-on experience on defence projects.You’ll work with seasoned engi...Read More>>.

CBRE Global Workplace Solutions is a leading global provider of integrated facilities and corporate real estate management. We are recruiting a Mechanical Bias Engineer to join our team in Liverpool! Role Summary Ensure that...Read More>>.

Arup in Glasgow is offering a Summer Internship for Mechanical/Building Services Engineers as part of our Buildings teams. The six-week program provides hands-on experience on live projects, working with architects, engineers and project managers...Read More>>.

About The Role We're looking for an Electrical / Mechanical Engineer (Graduate level) to join our team based from Faslane, Helensburgh. This role benefits from our 9/75 working pattern giving you every other Friday off. You...Read More>>.

Our 5-year Electro-Mechanical Engineering Degree Apprenticeship offers the chance to earn a degree while developing real-world skills with experienced engineers on projects that make a difference. You’ll support complex defence programmes and he...Read More>>.

Job DescriptionGraduate Mechanical Engineer 2027 - EnvironmentLocations: Nottingham / Derbyshire / Leicester / Birmingham / Bournemouth / Dorset / Chichester / Hampshire / Kent / Thames London - within M25Closing Date:...Read More>>.

UK Atomic Energy Authority (UKAEA) offers a Graduate Development Programme for graduates in Science or Engineering. You will work with world-leading experts, gaining hands-on experience across the full engineering lifecycle to advance fusion energ...Read More>>.

Crossland Tankers Ltd and Queen’s University Belfast are offering an exciting opportunity for a Mechanical or Aerospace Engineering graduate to lead an ambitious innovation project focused on advanced simulation and optimisation technologies....Read More>>.

Galliford Try Group's graduate development programme offers hands-on experience delivering mechanical projects within our environment business, with locations across the UK. The two-year programme runs in parallel with your permanent role and supp...Read More>>.

Graduate / Junior Mechanical Engineer – Hands-On R&D / Product DevelopmentFrom Concept to Creation – Hands-On Mechanical EngineeringAre you a mechanically minded graduate or apprentice-trained engineer who loves get...Read More>>.

If you’re ready to launch a meaningful career in Mechanical Building Services Engineering, applications are now open for recent and upcoming Mechanical Engineering or Building Services Engineering Graduates to join our Autumn 20...Read More>>.

Join our Cavendish Nuclear business and build a career that truly matters. Over this 5-year programme, you’ll study towards a BEng (Hons) in Electro‑mechanical Engineering while gaining hands‑on experience on initiatives that support the saf...Read More>>.

Join our Cavendish Nuclear business and build a career that truly matters. Over this 4-year programme, you’ll study towards a BEng (Hons) in Nuclear Engineering while gaining hands‑on experience on initiatives that support the safe delivery of...Read More>>.