Mechanical EngineerLocation: West LondonSalary: £48,000Hours: Monday to Friday (Rotating Shifts: 8:00am5:00pm & 10:00am7:00pm)The OpportunityWe are cu...Read More>>.

Principal Mechanical Engineer (RED Specialist Services) – London or Newcastle Posting Start Date: 4/20/26 – Requisition ID: 58447 General information London, United Kingdom, WC1A 1HB | Newcastle, United Kingdom, NE6 2...Read More>>.

Celnor Group is looking for a Senior Mechanical Engineer in London, responsible for leading mechanical system design and development for building services projects. The role requires a Bachelor's in Mechanical Engineering, experience in HVAC, plumbin...Read More>>.

RED are an expanding international M&E consultancy, with a proven track record in low energy design, focused on providing excellent design solutions to clients. Through our market‑leading technical expertise, we enable the world’s digital i...Read More>>.

we are seeking a Senior Mechanical Engineer - London Cudd Bentley are currently seeking a Senior Mechanical Engineer for our London office to manage key clients and projects in several specialist areas. This would suit an ambitiou...Read More>>.

Job DescriptionWhat if you could do the kind of work the world needs?At WSP, you can access our global scale, contribute to landmark projects and connect with the brightest minds in your fie...Read More>>.

A leading consulting firm is seeking a Senior Mechanical Engineer to manage key clients and projects from their London office. The role focuses on maintaining client relationships, overseeing project delivery, and ensuring profitability in line with...Read More>>.

Londinium Recruitment is seeking a Senior Mechanical Engineer to support their Technical Services team in Central London. The role offers the opportunity to work with a stable client base and a full pipeline, ensuring diverse projects.The i...Read More>>.

We have an exciting opportunity for a Senior Mechanical Engineer to join our team in the London head office.About our role:Rendel’s mechanical and electrical engineering team provides support to infrastructure and...Read More>>.

Skilled Careers is seeking a Senior Mechanical Engineer for a role in London within a leading Building Services consultancy. This position offers up to £65,000 with an attractive package, hybrid working, and opportunities for progression. The ideal...Read More>>.

Purpose of the Role As an apprentice in our engineering consultancy, your role has a clear and important purpose. You will learn, contribute, and grow into a confident, capable engineering professional. Your apprenticeship combines rea...Read More>>.

ARC Group is seeking a Mechanical Design Engineer to join their London office. This full-time, permanent role offers a salary of circa GBP50,000, depending on experience. The successful candidate will engage in innovative mechanical design project...Read More>>.

A leading MEP consultancy in Central London is seeking an Experienced Mechanical Design Engineer to join its expanding team. The role offers hybrid working with a minimum of one day in the office and a salary of up to £75,000, depending on experienc...Read More>>.

Mechanical + Electrical Engineers London Heathrow Airport £50,000 per year 4 on 4 off Days & Nights Overview Our client is seeking skilled mechanical and electrical engineers to join their team at London He...Read More>>.

A growing building services consultancy in London is seeking a Mid-Senior Mechanical Design Engineer to lead mechanical designs across various projects. This role offers ownership of designs and collaborative work with architects and engineers, focus...Read More>>.

Mechanical Design EngineerWe have an exciting opportunity for a Mechanical Design Engineer in a UK-based EV Battery company. It features a diverse product line that includes lithium phosphate battery manufacture, design, and sales....Read More>>.

Associate Process Engineer/ Mechanical Design Engineer (Energy Transition) - London or Bicester Job Description Associate Process Engineer/ Mechanical Design Engineer (Energy Transition) - London or Bicester Posting Start Date: 5/19/26 Requisit...Read More>>.

Mechanical Design Engineer RED are an expanding international M&E consultancy, with a proven track record in low energy design, focused on providing excellent design solutions to clients. Through our market leading technical expertise,...Read More>>.

EMCOR UK is hiring for a mechanical maintenance role in London offering a salary of up to £46,000 per annum. The ideal candidate should possess C&G, BTEC level 3, or NVQ level 3 in a mechanical discipline, along with experience in HVCA systems and b...Read More>>.

TLG Infrastructure Limited is seeking an experienced Mechanical Project Engineer to support and manage mechanical packages for large-scale residential and commercial projects in Central London. This role demands strong project delivery skills and...Read More>>.

Construction, Property and Engineering is seeking a Mechanical-Biased Multi-Skilled Engineer in London. This role requires leading PPM and reactive repairs on HVAC systems and ensuring compliance with health and safety standards. Ideal for candida...Read More>>.

Eden Brown is hiring a Senior - Principal Mechanical Design Engineer in the City of London. This role, offering hybrid working and a 9-day fortnight, allows you to lead mechanical design projects, work closely with clients and design teams, and me...Read More>>.

Randstad Construction and Property is seeking a Mechanical‑Biased Multi‑Skilled Engineer to join our onsite team in London - Zone 1. This role focuses on maintaining systems in a high-end commercial office environment.You'll lead proact...Read More>>.

Job Description Role Shift Multiskilled Engineer Location Chelsea, London, SW3 Pay Rate £19.35 per hour PAYE Contract 3 Months Contract Shift Pattern 12-Hou...Read More>>.

Bennett and Game Recruitment LTD is seeking a Senior Mechanical Design Engineer to lead mechanical building services projects in London. This role involves managing projects throughout their lifecycle, coordinating with various professionals, and...Read More>>.

Energy Jobline CVL is seeking a Mechanical Maintenance Engineer to join their team in Central London. This role involves executing PPM and reactive maintenance on various building services, ensuring compliance with health and safety regulations....Read More>>.

Field Service Engineer – Heavy Industrial / Electro‑Mechanical Location: South London (M3 / M23 Corridors) Salary: £38,000 – £43,000 + overtime + benefits (£50,000 - £55,000 OTE) Job type: Permanent, full-time | F...Read More>>.

Advance TRS is looking for a Senior Mechanical Engineer in St Albans to support a growing consultancy in the water sector. This hybrid role involves leading mechanical design solutions for clean water and wastewater projects while mentoring junior...Read More>>.

Sodexo is seeking a Mechanical Lead to oversee the delivery of mechanical building services at NBCUniversal's London headquarters. You will manage HVAC systems, ensure compliance, and provide leadership to engineers while fostering strong relation...Read More>>.

Hilson Moran is looking for a Senior Mechanical Design Engineer for a 12-month hybrid contract. This role includes managing projects, delivering high-quality designs, and collaborating closely with clients and teams.The ideal candidate will...Read More>>.

Celnor is seeking a Senior Mechanical Engineer in London to lead the design of mechanical systems for building services projects, including HVAC, plumbing, and fire protection systems. The ideal candidate should hold a Bachelor's degree in Mechanical...Read More>>.

A leading engineering consultancy in Greater London is seeking an experienced Intermediate Mechanical Design Engineer to join their team. In this role, you'll engage in designing mechanical engineering systems across various sectors including Educati...Read More>>.

Mechanical Engineer - Robotics DesignNewton Colmore is partnered with a start-up biotech company in London, and we are helping them find an experienced mechanical engineer to join their growing team.The company is developing a nov...Read More>>.

Smart Managed Solutions is seeking an experienced Multi-Skilled Engineer to join our high-profile contract across the City of London. This full-time position, Monday to Friday, offers a zone 1&2 Travel Card and focuses on delivering PPM, reactive,...Read More>>.

Dornan Engineering Limited is seeking a Senior Mechanical Project Engineer in London to coordinate mechanical design and installation. This role offers the chance to enhance project performance from start to completion in a supportive team environ...Read More>>.

A leading technology company is seeking a Mechanical Engineer to support automation projects at their London Heathrow location. The role involves creating mechanical designs, ensuring compliance with safety standards, and coordinating with multiple d...Read More>>.

Dornan, based in Greater London, is seeking a Senior Mechanical Project Engineer for a major commercial project in London. You will coordinate mechanical design, installation, and lead supply chain meetings to ensure project excellence from start...Read More>>.

Dornan is seeking an experienced Senior Mechanical Project Engineer to play a key role in a major commercial project in London. You will lead mechanical delivery, coordinating design and installation while ensuring adherence to safety standards....Read More>>.

Contract Senior Mechanical Design Engineer – 12-Month Contract Type: Inside IR35 Rate: £48-50/hr Location: London My client is looking for a Senior Mechanical Design Engineer to join their team on a 12-mont...Read More>>.

Senior Mechanical Design Engineer – London, UK 3D Mechanical Design Engineer – UK Leading Design Engineering Company. Specialist engineers to the energy sector. A fast growing, innovative and exciting company t...Read More>>.

KIER GROUP is seeking a Senior Mechanical Engineer to join their Mechanical & Electrical team in London. The role involves ensuring compliance and safety in all mechanical services, reviewing designs, and managing project teams effectively....Read More>>.

Clarehill Associates Ltd is seeking a Senior Mechanical Design Engineer in London, UK. This role requires experience in mechanical design engineering, specifically with metals and plastics in harsh environments.The successful candidate will...Read More>>.

We have an exciting opportunity for a Mechanical Design Engineer - Automation role for an Electrical & Electronic Manufacturing company based in London. It is a global company with a workforce of 5000 worldwide and is experiencing strong revenu...Read More>>.

Clarehill Associates Ltd is seeking a Seismic Mechanical Design Engineer based in London, UK. This senior role focuses on leading design with electronics and sensors teams, contributing to innovative seismic design engineering solutions.The...Read More>>.

Contract Senior Mechanical Design Engineer – 12-Month Contract Type: Inside IR35 Rate: £48-50/hr Location: London My client is looking for a Senior Mechanical Design Engineer to join their team on a 12-mont...Read More>>.

Optima Site Solutions Ltd is seeking an experienced Mechanical Senior Engineer to join its Technical Services department based in South East London. The role will involve providing technical and design support throughout project development and de...Read More>>.

Londinium Recruitment seeks a Senior Mechanical Design Engineer in Central London to lead mechanical engineering projects from RIBA Stage 2 up to construction delivery. The ideal candidate will have a solid background in mechanical building servic...Read More>>.

Linea Recruitment Ltd is seeking a skilled Mechanical Design Engineer to work on high-profile CAT A & CAT B fit-out projects in London. The role involves mechanical design of HVAC systems, plantrooms, and ventilation.Candidates should have...Read More>>.

Invictus Group is seeking a skilled Mechanical Engineer to join a leading building services provider in the City of London on a prestigious commercial site. This role offers a salary of up to £45,000 plus a call-out allowance and paid overtime op...Read More>>.

Unify is seeking a Senior Mechanical Design Engineer to support a fantastic MEP Contractor on data centre projects located in Greenwich, London. This full-time office role requires technical support to the delivery business and client liaison to d...Read More>>.