What we offer

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One dedicated point of contact

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Compliance and legislation support

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Recruitment & on-boarding support

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Online timesheet system

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Weekly and monthly payroll options

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Contractor events

Service 1 icon

Limited Company Solutions

If you wish to work through your own limited company, then we can support you with advice on any insurances that you may need.

You will likely be the MD, and be responsible for any taxation, accounting and legal requirements of the company.  You may decide to appoint an accountant to help you with the running of the business.

Service 2 icon

Umbrella Companies

If you decide to work through a PAYE Umbrella Company you will be classed as an employee of the Umbrella Company.

The Umbrella Company will invoice JAM for the services you have provided.  You will be paid a salary (with tax and NI reductions made) minus a fee for using the Umbrella Company. You can normally claim for certain types of expenses relating to the contract.

We have an extensive approved list of umbrella suppliers that we can work with.

Service 3 icon

PAYE Solutions

PAYE is the simplest payroll solution we offer. It's very similar to umbrella companies as you will become an employee/member of our client's team and receive a fixed rate of salary. This will be paid on a monthly basis, as agreed with JAM.

Service 2 icon

Consultancy Services

You set out the project scope and delivery requirments. We manage the strategic contracting and delivery of consultancy services. We offer you full control across all your project and consultancy spend, which is outcome focussed.

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Contractor resources and
timesheets

Timesheet

Frequently asked questions

Which company documents should I send?

You need to provide us with your certificate of incorporation, bank statement, VAT certificate (if VAT registered) and proof of Professional Indemnity and Public Liability Insurance. We may also ask for additional details like ID, National Insurance number and other documentation if requested by the client.

If you go through an umbrella company you will only need to send passport, National Insurance number and referee contact details. Your umbrella company will send across their company documents.

Which Umbrella firm should I use?

The umbrella market has many great suppliers, it also has a few less scrupulous ones. Because we are liable if we facilitate tax evasion, we have put together an approved list of umbrella companies, who are accredited.

When should I submit timesheets and when will I be paid?

Please submit your timesheet at the end of each working week or each working month depending on your agreed timesheet frequency. Ensure this is completed before the end of the following Monday in order not to miss the payment run.

Provided that your approved timesheet reaches us in time, your company will receive payment by end of business on Friday of the same week.

Remember, payment is in arrears.

Why do I need insurance

Many clients will require this before they allow you onto site. This is because you or your limited company (depending on how you are working) is legally responsible for your actions. Whilst we have never known a client to sue a contractor, should you be responsible for an issue causing significant damage or harm you could be legally responsible. Insurance provides you with peace of mind.

I can't see my assignment on InTime

Your assignment should appear once you begin working on site. If you are yet to start, please check back on commencement. If you are already working and you cannot see your assignment, please contact JAM.

Can I claim expenses?

You should agree any recoverable expenses in advance. We will process any expenses once they are approved by the client.

Can’t find what you’re looking for?

Contact the Contractor Care team

Get in touch

Latest Jobs

Open Vacancies

Have a look at our latest contract and contingent roles or visit our jobs pages to see what opportunities we currently have available.

Global Mobility

Senior US UK Tax Consultant

£45000 - £55000 per annum + Negotiable + Bonus + Benefits

 | London

 | Permanent

Job Ref: AS/75318/GM Package: £Negotiable + Bonus + Benefits Location: London, UK Job T...

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Global Mobility

US Tax Associate Director

£90000.00 - £100000.00 per annum + Negotiable + Bonus + Benefits

 | London

 | Permanent

Package: £100,000.00 (Nego) + Bonus + Benefits Location: London, UK Job Type: Associate...

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Engineering

Mechanical Engineer

Up to £42 per hour

 | England

 | Contract

Mechanical Engineer Norwich or Nottingham (Hybrid) £42 per hour outside IR35 (45 hours ...

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Defence & Aerospace

Data Management Engineer

£27.00 - £30.00 per hour

 | Preston

 | Contract

Join a world-renowned aerospace and defence organisation as a Data Management Engineer ...

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Engineering

CNC Machinist

Negotiable

 | Leicestershire

 | Contract

A leading Automotive company based in Leicestershire is seeking to recruit a CNC Machin...

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Defence & Aerospace

Oracle Database Engineer

Up to £74.68 per hour

 | Christchurch

 | Contract

Oracle Database Engineer Christchurch Based £74.68 an hour Umbrella Inside IR35 12 Mont...

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Engineering

Electrical CAD Designer

Negotiable

 | Warrington

 | Permanent

I'm recruiting at the moment for an Electrical CAD Designer, to work for a leading comp...

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Engineering

EC&I Engineer

£45000 - £60000 per annum

 | Warrington

 | Permanent

Are you an EC&I Engineer with a background working in a highly regulated industry? If s...

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Defence & Aerospace

Senior Mechanical Engineer

Up to £53.90 per hour

 | Barrow-in-Furness District

 | Contract

Senior Mechanical Engineer x 2 Inside IR35 12 months £53.90 per hour As a Senior Mechan...

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Global Mobility

Reward Equity Consultant

£35000 - £50000 per annum + Negotiable + Bonus + Benefits

 | London

 | Permanent

Reward Equity Consultant (Senior) Job Type: Permanent Location: UK Wide, remote working...

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Defence & Aerospace

Chemical Process Engineer

£35.00 - £38.25 per hour

 | Usk

 | Contract

Join a world-renowned aerospace and defence organisation as a Chemical Process Engineer...

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Defence & Aerospace

Project Controller - V05464

Up to £26.76 per hour + Umbrella Rate (Inside IR35)

 | Barrow-in-Furness District

 | Contract

Location: Barrow (Hybrid 2-3 days onsite bi-weekly) Duration: 12 Month Contract Rate: £...

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Defence & Aerospace

Product Assurance Engineer

£49000 - £51000 per annum

 | England

 | Permanent

I'm looking for a Product Assurance Engineer to join BAE Systems, working on Integrated...

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Defence & Aerospace

Lead Cost Engineer

Up to £63.40 per hour + Umbrella Rate (Inside IR35)

 | Barrow-in-Furness District

 | Contract

Location: Barrow (Hybrid, 2 days onsite per week) Duration: 6 Month Contract Initially ...

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Defence & Aerospace

Product Safety Engineer

£50.00 - £53.90 per hour

 | Usk

 | Contract

Product Safety Engineer Initial 12 Month Contract 4 day working week (Mon-Thurs) 3 days...

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Defence & Aerospace

Senior Quality Assurance Engineer

Up to £40.31 per hour + Umbrella Rate (Inside IR35)

 | Barrow-in-Furness District

 | Contract

Location: Barrow (Site based) Duration: 12 Month Contract Rate: £40.31 per hour umbrell...

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Engineering

Mechanical Engineer

£48000 - £80000 per annum

 | England

 | Permanent

I'm seeking experienced Mechanical Engineers to join my clients team supporting project...

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IT

RPA Developer x 2

Up to £36.32 per hour

 | England

 | Contract

RPA Developer x 2 As an Automation Developer (Including RPA), you will be focused on bu...

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Defence & Aerospace

Payroll Administrator

Up to £20.59 per hour

 | Lancashire

 | Contract

Payroll Administrator Preston based £20.59 an hour Umbrella Inside IR35 18 Month Contra...

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Defence & Aerospace

Project Scheduler

Up to £33.95 per hour + Umbrella Rate (Inside IR35)

 | Preston

 | Contract

Location: Samlesbury (hybrid 3-4 days onsite per week) Duration: 12 Month Contract Rate...

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Defence & Aerospace

Payroll Team Manager

Up to £36.51 per hour

 | Lancashire

 | Contract

Payroll Team Manager Preston based £36.51 an hour Umbrella Inside IR35 12 Month Contrac...

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Global Mobility

Global Mobility Relocation Consultant

£30000 - £37000 per annum + Bonus + Benefits

 | London

 | Permanent

Global Mobility / Relocation Consultant - London Package: £Negotiable + Bonus + Benefit...

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Global Mobility

US Individual Tax Manager

£60000 - £70000 per annum + Negotiable + Bonus + Benefits

 | London

 | Permanent

Job Ref: AS/77248/GM Package: £Negotiable + Bonus + Benefits Location: London, UK Job T...

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Global Mobility

Senior International Social Security Tax Consultant

Negotiable

 | London

 | Permanent

Senior International Social Security Tax Consultant Job Type: Permanent Location: UK - ...

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Global Mobility

International Social Security Manager

Negotiable

 | London

 | Permanent

International Social Security Manager Job Type: Permanent Location: UK - flexible worki...

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Professional Services

US Corporate Tax Manager

£60000 - £70000 per annum + Negotiable + Bonus + Benefits

 | London

 | Permanent

Job Ref: AS/77248/GM Package: £Negotiable + Bonus + Benefits Location: London, UK Job T...

View more

Global Mobility

Inhouse International Mobility Manager

€75000 - €90000 per annum + Bonus + Benefits

 | Paris

 | Contract

Job type: Regional International Mobility Manager - In-house Opportunity - Paris Packag...

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Professional Services

Cost Performance Accountant

£450 - £482 per day + Negotiable, Inside IR35

 | Frimley

 | Contract

Cost Performance Accountant - 12-Month Contract Frimley (Hybrid, 1 to 2 days a week ons...

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Defence & Aerospace

Fire Safety Advisor

£60.00 - £63.96 per hour

 | Barrow-in-Furness District

 | Contract

Fire Safety Advisor Initial 6 Month Contract Hybrid - 3 days per week on site in Barrow...

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Defence & Aerospace

Health & Safety Advisor

£25.00 - £30.41 per hour

 | Usk

 | Contract

Health & Safety Advisor Initial 12 Month Contract 4 Day Week (Mon-Thurs) Glascoed, Monm...

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Defence & Aerospace

Integration Engineer

£60.00 - £67.70 per hour

 | New Malden

 | Contract

Integration Engineer Initial 12 Month Contract 3-4 days per week on site (remainder wor...

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Defence & Aerospace

Electrical Design Engineer

£40.00 - £47.00 per hour

 | Blackburn

 | Contract

Electrical Design Engineer Initial 12 Month Contract 2-3 days per week on site Samlesbu...

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Defence & Aerospace

Power System Design Lead

£75.00 - £81.05 per hour

 | Cowes

 | Contract

Power System Design Lead Initial 12 Month Contract 3 days per week on site Cowes £81.05...

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Defence & Aerospace

Fast Jet Stress Engineer

£60.00 - £65.00 per hour

 | Blackburn

 | Contract

Join a world-renowned aerospace and defence organisation as a Structures Stress Enginee...

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Immigration

Senior Immigration Consultant

€55000 - €75000 per annum + €Negotiable + Bonus + Benefits

 | Germany

 | Permanent

Corporate Immigration Consultant (Senior) - Germany / Remote WFH Job Type: Permanent Lo...

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Immigration

Immigration Manager

€80000 - €100000 per annum + €Negotiable + Bonus + Benefits

 | Germany

 | Permanent

Corporate Immigration Manager - Germany Job Type: Permanent Location: Germany (Remote),...

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Global Mobility

US Tax Manager

£60000.00 - £70000.00 per annum + Negotiable + Bonus + Benefits

 | London

 | Permanent

Package: £70,000.00 (Nego) + Bonus + Benefits Location: London, UK Job Type: US Tax Man...

View more

Immigration

Immigration Lawyer

Negotiable + Bonus + Benefits

 | Germany

 | Permanent

Immigration Lawyer - Germany - Remote / WFH Job Type: Permanent Salary: €Negotiable + B...

View more

Engineering

Risk Manager

£40000 - £75000 per annum

 | London

 | Permanent

A global consultancy is looking for a number of Risk Managers to join their growing tea...

View more

Project Controls, PMO and P3M

Project Manager

£45000 - £55000 per annum

 | Warrington

 | Permanent

A global consultancy is looking for a Project Manager to join their growing team which ...

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Project Controls, PMO and P3M

Project Controls Director

Negotiable

 | Glasgow

 | Permanent

A global consultancy is seeking experienced Programme Directors to join its expanding t...

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Project Controls, PMO and P3M

Programme Director

Negotiable

 | Portsmouth

 | Permanent

A global consultancy is seeking experienced Programme Directors to join its expanding t...

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Project Controls, PMO and P3M

Project Controls Director

Negotiable

 | Barrow-in-Furness District

 | Permanent

A global consultancy is seeking experienced Programme Directors to join its expanding t...

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Engineering

Project Planner

£40000 - £75000 per annum

 | Sheffield

 | Permanent

A global consultancy is looking for a number of Project Planners to join their growing ...

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Engineering

Planning Engineer

£40000 - £75000 per annum

 | Birmingham

 | Permanent

A global consultancy is looking for a number of Planning Engineers to join their growin...

View more

Engineering

Project Scheduler

£40000 - £75000 per annum

 | Manchester

 | Permanent

A global consultancy is looking for a number of Project Schedulers to join their growin...

View more

Engineering

Cost Engineer

£40000 - £75000 per annum

 | Birmingham

 | Permanent

A global consultancy is looking for a number of Cost Engineers to join their growing te...

View more

Engineering

Project Controls Manager

£40000 - £75000 per annum

 | London

 | Permanent

A global consultancy is looking for a number of Project Controls Managers to join their...

View more

Engineering

Project Planner

£40000 - £75000 per annum

 | London

 | Permanent

A global consultancy is looking for a number of Project Planners to join their growing ...

View more

Project Controls, PMO and P3M

Programme Director

Negotiable

 | Barrow-in-Furness District

 | Permanent

A global consultancy is seeking experienced Programme Directors to join its expanding t...

View more

Project Controls, PMO and P3M

Programme Director

Negotiable

 | Plymouth

 | Permanent

A global consultancy is seeking experienced Programme Directors to join its expanding t...

View more

Engineering

Project Planner

£40000 - £75000 per annum

 | Manchester

 | Permanent

A global consultancy is looking for a number of Project Planners to join their growing ...

View more

Project Controls, PMO and P3M

Programme Director

Negotiable

 | Reading

 | Permanent

A global consultancy is seeking experienced Programme Directors to join its expanding t...

View more

Engineering

Project Controller

£40000 - £75000 per annum

 | Birmingham

 | Permanent

A global consultancy is looking for a number of Project Controller to join their growin...

View more

Engineering

Project Controls Engineer

£40000 - £75000 per annum

 | Birmingham

 | Permanent

A global consultancy is looking for a number of Project Controls Engineers to join thei...

View more

Engineering

Project Planner

£40000 - £75000 per annum

 | Birmingham

 | Permanent

A global consultancy is looking for a number of Project Planners to join their growing ...

View more

Engineering

Project Controls Engineer

£40000 - £75000 per annum

 | London

 | Permanent

A global consultancy is looking for a number of Project Controls Engineers to join thei...

View more

Engineering

Project Controls Manager

£40000 - £75000 per annum

 | Birmingham

 | Permanent

A global consultancy is looking for a number of Project Controls Managers to join their...

View more

Engineering

Project Controller

£40000 - £75000 per annum

 | London

 | Permanent

A global consultancy is looking for a number of Project Controller to join their growin...

View more

Project Controls, PMO and P3M

Programme Director

Negotiable

 | Glasgow

 | Permanent

A global consultancy is seeking experienced Programme Directors to join its expanding t...

View more

Project Controls, PMO and P3M

Programme Director

Negotiable

 | Derby

 | Permanent

A global consultancy is seeking experienced Programme Directors to join its expanding t...

View more

Engineering

Project Controller

£40000 - £75000 per annum

 | Manchester

 | Permanent

A global consultancy is looking for a number of Project Controller to join their growin...

View more

Engineering

Project Controls Manager

£40000 - £75000 per annum

 | Manchester

 | Permanent

A global consultancy is looking for a number of Project Controls Managers to join their...

View more

Engineering

Planning Engineer

£40000 - £75000 per annum

 | Manchester

 | Permanent

A global consultancy is looking for a number of Planning Engineers to join their growin...

View more

Engineering

Project Scheduler

£40000 - £75000 per annum

 | Leeds

 | Permanent

A global consultancy is looking for a number of Project Schedulers to join their growin...

View more

Engineering

Risk Manager

£40000 - £75000 per annum

 | Manchester

 | Permanent

A global consultancy is looking for a number of Risk Managers to join their growing tea...

View more

Engineering

Risk Engineer

£40000 - £75000 per annum

 | Manchester

 | Permanent

A global consultancy is looking for a number of Risk Engineers to join their growing te...

View more

Engineering

Cost Manager

£40000 - £75000 per annum

 | London

 | Permanent

A global consultancy is looking for a number of Cost Managers to join their growing tea...

View more

Engineering

Risk Engineer

£40000 - £75000 per annum

 | London

 | Permanent

A global consultancy is looking for a number of Risk Engineers to join their growing te...

View more

Engineering

Planning Engineer

£40000 - £75000 per annum

 | Newcastle upon Tyne

 | Permanent

A global consultancy is looking for a number of Planning Engineers to join their growin...

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Engineering

Project Controller

£40000 - £75000 per annum

 | Glasgow

 | Permanent

A global consultancy is looking for a number of Project Controller to join their growin...

View more

Engineering

Risk Manager

£40000 - £75000 per annum

 | Birmingham

 | Permanent

A global consultancy is looking for a number of Risk Managers to join their growing tea...

View more

Engineering

Project Controls Manager

£40000 - £75000 per annum

 | Bristol

 | Permanent

A global consultancy is looking for a number of Project Controls Managers to join their...

View more

Engineering

Risk Engineer

£40000 - £75000 per annum

 | Birmingham

 | Permanent

A global consultancy is looking for a number of Risk Engineers to join their growing te...

View more

Engineering

Cost Engineer

£40000 - £75000 per annum

 | Manchester

 | Permanent

A global consultancy is looking for a number of Cost Engineers to join their growing te...

View more

Engineering

Planning Engineer

£40000 - £75000 per annum

 | London

 | Permanent

A global consultancy is looking for a number of Planning Engineers to join their growin...

View more

Engineering

Cost Engineer

£40000 - £75000 per annum

 | London

 | Permanent

A global consultancy is looking for a number of Cost Engineers to join their growing te...

View more

Engineering

Project Scheduler

£40000 - £75000 per annum

 | London

 | Permanent

A global consultancy is looking for a number of Project Schedulers to join their growin...

View more

Engineering

Project Planner

£40000 - £75000 per annum

 | Bristol

 | Permanent

A global consultancy is looking for a number of Project Planners to join their growing ...

View more

Engineering

Cost Manager

£40000 - £75000 per annum

 | Manchester

 | Permanent

A global consultancy is looking for a number of Cost Managers to join their growing tea...

View more

Engineering

Project Controls Engineer

£40000 - £75000 per annum

 | Manchester

 | Permanent

A global consultancy is looking for a number of Project Controls Engineers to join thei...

View more

Engineering

Project Scheduler

£40000 - £75000 per annum

 | Birmingham

 | Permanent

A global consultancy is looking for a number of Project Schedulers to join their growin...

View more

Engineering

Project Controller

£40000 - £75000 per annum

 | Derby

 | Permanent

A global consultancy is looking for a number of Project Controller to join their growin...

View more

Engineering

Project Controls Engineer

£40000 - £75000 per annum

 | Birmingham

 | Permanent

A global consultancy is looking for a number of Project Controls Engineers to join thei...

View more

Engineering

Project Planner

£40000 - £75000 per annum

 | North Yorkshire

 | Permanent

A global consultancy is looking for a number of Project Planners to join their growing ...

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Engineering

Cost Manager

£40000 - £75000 per annum

 | Birmingham

 | Permanent

A global consultancy is looking for a number of Cost Managers to join their growing tea...

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Engineering

Control System Project Engineer

£45000 - £60000 per annum

 | Nottingham

 | Permanent

Control System Engineers in and around Nottingham/Derby - you are wanted! I'm currently...

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Engineering

Electrical & Instrumentation Design Engineer

£45 - £48 per hour

 | Swansea

 | Contract

Are you an Electrical & Instrumentation Design Engineer looking for your next contract ...

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Engineering

Electrical Project Engineer

£45 - £50 per hour

 | Preston

 | Contract

Are you an Electrical Project Engineer looking for your next contract opportunity? If s...

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Engineering

Electrical Design Engineer

£45 - £48 per hour

 | Liverpool

 | Contract

Are you an Electrical Design Engineer looking for your next contract opportunity? If so...

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Engineering

Senior Building Services Engineer

Negotiable

 | Gravesend

 | Permanent

Are you an experienced electrical building services engineer looking for a new role? If...

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Engineering

Controls and Commissioning Engineer

£50 - £52 per hour

 | North Yorkshire

 | Contract

Control Syststems Engineer 6 Month Initial Contract Yorkshire £50-£52 per hour I am on ...

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Engineering

Control Systems Engineer

£50 - £52 per hour

 | Manchester

 | Contract

Control Systems Engineer £52 per hour Outside of IR35 Manchester Are you a Controls Sys...

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Engineering

Commissioning Engineer

£42 - £45 per hour

 | Kingston upon Hull

 | Contract

Control Syststems Engineer 6 Month Initial Contract Hull £48-£52 per hour I am on the l...

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Engineering

Control Systems Engineer

£42 - £45 per hour

 | Scotland

 | Contract

Control Systems Engineer £45 per hour Scotland Outside IR35 Are you a Control Systems E...

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Engineering

Principal EC&I Engineer

£50 - £55 per hour

 | Reading

 | Contract

Principal EC&I Engineer Reading - Hybrid - 3 days a week in office £50-55 per hour Outs...

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Engineering

Senior EC&I Engineer

£50 - £55 per hour

 | Warrington

 | Contract

Principal EC&I Engineer Hybrid - 3 days a week in office £50-55 per hour Outside of IR3...

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Engineering

Control Systems Engineer

£45 - £50 per hour

 | Scotland

 | Contract

Control Systems Engineer £45 per hour Scotland Outside IR35 Are you a Control Systems E...

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Engineering

Control System Engineer

£45 - £50 per hour

 | Oxfordshire

 | Contract

Are you a Control System Engineer looking for your next contract opportunity? If so, pl...

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Engineering

EC&I Design Engineer

£45 - £50 per hour

 | England

 | Contract

Are you an EC&I Design Engineer looking for your next contract opportunity? If so, plea...

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Important updates

Things are constantly changing at the moment. Keep up to date with all legislative developments.

Don't take it from us

The consultant was helpful and provided timely responses along with accurate information.

"The consultant was helpful and provided timely responses along with accurate information."

​Working on new technology has really allowed me to increase my knowledge; I’ve learned so much since working here and enjoy the environment. This has been another successful placement by JAM.​

Lee

Software Engineer

​JAM placed me into a great organisation last year and I must say my consultant did a very good job.

"​JAM placed me into a great organisation last year and I must say my consultant did a very good job."

I have not had this level of support before; his client relationship skills were excellent! I’ve not seen any other recruitment consultancy provide such attention to detail.

Deborah

Finance Systems Manager

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