Mechanical Engineer Contract Jobs

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Updating results… 125 Contract jobs sorted by:
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Updating results… 125 Contract jobs

Mechanical Design Engineer - W2

Posted Today by Prudent Technologies and Consulting


Job SummaryWe are seeking a top-notch Mechanical Design Engineer to join our Design for Packaging team as the subject ma...

  • Rate Not specified
  • Category Outside
  • Work type Remote
  • Location Remote

Senior Mechanical Design Engineer

Posted Today by Rolls-Royce CWS


Key ResponsibilitiesProduce and review high-quality engineering documentation, including technical reports, design justi...

  • Rate Not specified
  • Category Inside
  • Work type Hybrid
  • Location Bristol (BS1)

Senior Mechanical Equipment Engineer 20888

Posted Today by NES Fircroft


PurposeThe Senior Engineer's purpose is to design and engineer solutions that achieve high standards of safety, reliabil...

  • Rate Not specified
  • Category Outside
  • Work type Hybrid
  • Location Rotterdam Provincie Zuid-Holland

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Senior Mechanical Engineer

Posted 1 day ago by NES Fircroft


Do zespou inynierskiego poszukujemy dowiadczonego Senior Mechanical Engineer, który bdzie zaangaowany w realizacj projek...

  • Rate Not specified
  • Category Outside
  • Work type Hybrid
  • Location Gdynia

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Mechanical Piping Engineer

Posted 1 day ago by Airswift


Mechanical Piping EngineerDuration: 1 year, with possible extensionsSchedule: 5/40Location: Sabine Pass, Texas, USWe are...

  • Rate Not specified
  • Category Outside
  • Work type Not specified
  • Location Sabine Pass, Texas, United States

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Contractor - Nuclear Mechanical Engineer 4 (NSSS Vessels & Structures)

Posted 1 day ago by Seine LLC


JOB DESCRIPTIONThis is a 40 hour/week contract position anticipated to last through all of 2026 and potential into 2027....

  • Rate Not specified
  • Category Outside
  • Work type Remote
  • Location Remote

Senior Mechanical Design Engineer

Posted 1 day ago by Jonathan Lee Recruitment


Senior Mechanical Design Engineers are required to join an engineering team who are working on the design and developmen...

  • Rate Not specified
  • Category Outside
  • Work type Not specified
  • Location Hereford

Senior Mechanical Engineer

Posted 1 day ago by Morson Edge


Senior Mechanical Engineer2 vacanciesBarrow59.33ph umbrella (inside of IR35).12 Months initiallyLead the development of...

  • Rate Not specified
  • Category Inside
  • Work type Not specified
  • Location Barrow-in-furness, Cumbria

Senior Mechanical Equipment Engineer

Posted 1 day ago by Airswift


Job Title: Senior Mechanical Equipment EngineerDuration: Long term projectSchedule: Full-timeLocation: Rotterdam, Nether...

  • Rate Not specified
  • Category Outside
  • Work type Hybrid
  • Location Rotterdam, Netherlands

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Mechanical Engineer III - GPLNG

Posted 1 day ago by NES Fircroft


Position SummaryWe are seeking an experienced Mechanical Engineer (Piping & Static Equipment Engineer) to provide te...

  • Rate £48 per hour
  • Category Outside
  • Work type Not specified
  • Location Sabine Pass Texas

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Mechanical Design Engineer

Posted 1 day ago by SC Engineering Group Limited


Key ResponsibilitiesMechanical design and development using Siemens NXDevelop engineering solutions from initial require...

  • Rate £44 per hour
  • Category Outside
  • Work type Onsite
  • Location Derby (DE1)

Senior Mechanical Equipment Engineer 20888

Posted 1 day ago by NES Fircroft


PurposeThe Senior Engineer's purpose is to design and engineer solutions that achieve high standards of safety, reliabil...

  • Rate Not specified
  • Category Outside
  • Work type Hybrid
  • Location Rotterdam Provincie Zuid-Holland

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Mechanical Engineer

Posted 1 day ago by Airswift


Position OverviewThis Mechanical Engineer opportunity is focused on providing engineering support within a petrochemical...

  • Rate Not specified
  • Category Outside
  • Work type Not specified
  • Location Deer Park, Texas, United States

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Mechanical Systems Installation Design Engineer

Posted 1 day ago by Line Up Aviation


Our client has an opportunity for a Mechanical Systems Installation Design Engineer to join them on a contract basis unt...

  • Rate Not specified
  • Category Inside
  • Work type Onsite
  • Location Filton, Gloucestershire

Mechanical Building Services Design Engineer

Posted 1 day ago by CDM Recruitment


Role OverviewYou will be responsible for the design and delivery of mechanical building services systems across a range...

  • Rate Not specified
  • Category Not specified
  • Work type Not specified
  • Location Newcastle Upon Tyne, Tyne And Wear

Mechanical Engineer

Posted 1 day ago by Total Facilities Recruitment Limited


This role will involve carrying out planned and reactive maintenance across commercial office buildings and plant rooms,...

  • Rate Not specified
  • Category Not specified
  • Work type Not specified
  • Location Reading, Oxfordshire

Mechanical Design Engineer

Posted 2 days ago by Morson Edge


Job RoleAn opportunity to become part of Europe s No. 1 Missile Systems Designer, as a Mechanical Design Engineer. You w...

  • Rate Not specified
  • Category Inside
  • Work type Onsite
  • Location Stevenage, Hertfordshire

Lead Offshore Equipment Operator - Mechanical Engineer

Posted 2 days ago by Motive Offshore Group Ltd


Job Title: Lead Equipment OperatorLocation: AberdeenSalary: Competitive/Dependent on ExperienceJob Type: Contract, Full...

  • Rate Not specified
  • Category Not specified
  • Work type Not specified
  • Location Aberdeen, Aberdeenshire

Mechanical Handling Engineer

Posted 2 days ago by Manpower UK Ltd


SummaryTo deliver the MoD's submarine and warship programmes, a significant programme of infrastructure investment is re...

  • Rate Not specified
  • Category Inside
  • Work type Hybrid
  • Location Plymouth, Devon

Senior Mechanical Design Engineer

Posted 2 days ago by PWHytek Ltd


The RoleAs a Senior Mechanical Design Engineer, you'll be responsible for delivering high-quality mechanical design solu...

  • Rate Not specified
  • Category Not specified
  • Work type Hybrid
  • Location Colden Common, Hampshire

About Our Mechanical Engineer Contract Roles

What does a mechanical engineer contractor do?

Mechanical Engineer contractors are engaged across a broad range of industries including oil and gas, aerospace, defence, automotive, pharmaceutical, food and beverage, power generation, and building services to design, analyse, test, and oversee the manufacturing or installation of mechanical components, systems, and infrastructure. The scope of mechanical engineering contracting spans conceptual design and detailed engineering through to testing, commissioning, and operational support, with contractors typically engaged for defined project phases where specific mechanical expertise is required. Contractors are brought in to provide additional resource on capital projects, to cover specialist gaps within engineering teams, or to bring fresh expertise to a technical challenge that the permanent team has not previously encountered.

The core competencies for Mechanical Engineer contracting include depend on the specialism and sector. Design-focused roles typically require proficiency in 3D CAD software, most commonly SolidWorks, CATIA, or PTC Creo depending on the industry, alongside experience with FEA analysis for stress, thermal, and dynamic analysis. For oil and gas and process industry roles, knowledge of piping and pressure vessel design to PED and ASME standards, rotating equipment specification, and HAZOP participation is expected. Aerospace and defence roles expect familiarity with AS9100 quality management and design to airworthiness standards. Across all mechanical engineering disciplines, the ability to produce clear and accurate engineering drawings and documentation, perform engineering calculations to accepted standards, and work within a structured engineering change control process is expected from professional-level contractors.

What is the market like for mechanical engineer contractors?

Mechanical Engineer contracting is mature and active across the energy, aerospace, defence, pharmaceutical, and advanced manufacturing sectors. The offshore wind market is generating growing mechanical engineering contract demand across turbine, foundation, and balance-of-plant design and installation work. Nuclear new build and decommissioning programmes continue to provide a steady pipeline of mechanical engineering opportunities, as does the commercial aerospace supply chain. The automotive sector's transition to EV platforms is creating new mechanical engineering demand in thermal management, chassis, and driveline systems for electric vehicles. Rates reflect the technical specialism and the safety-critical or novel technology context of the work, with senior mechanical engineers on major infrastructure and energy programmes commanding rates at the top of the engineering contractor market.

How much do mechanical engineer contractors usually earn?

Contract rates for mechanical engineer roles typically range from £350 to £650 per day, depending on the scope of the role, required expertise, and the delivery expectations of the engagement.

How many mechanical engineer vacancies are there on Quality Contracts?

Over the past twelve months, we have tracked over 250 mechanical engineer contract roles across the site. Data reviewed up to August 2026.