Company · 39 open roles

Careers at Certain Advantage

Certain Advantage has 39 active roles on ResuMinder right now. Score your CV instantly and use the ResuMinder extension to apply in seconds — no manual form-filling.

Active roles
39

Refreshed continuously

Median salary
$7,273–$8,814

Across active listings

Top of band reaches $70,000 for senior tracks.
Hottest cities
Bristol8Stevenage6Whittle Way, Stevenage5Northenden Road, Filton2Carterton2Widnes2Bolton2Plymouth2

All open roles

39 positions at Certain Advantage

Mechanical Design Engineer

Certain Advantage·Bristol

HybridContract£50/hour7d ago

World Class Defence Organisation is currently looking to recruit a Mechanical Design Engineer subcontractors on an initial 6 month contract. This role would suit a Mechanical Design Engineer who comes from a strong Defence or Aerospace background has strong Creo / PRO-E skills. J…

CreoPro-Emechanical designmanufacturing process+6

Tooling Design Engineer

Certain Advantage·Bolton

HybridContract£50/hour7d ago

World Class Defence Organisation based in is currently looking to recruit 2x Tooling Design Engineer subcontractors. Rate: £50.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Bolton Hybrid / Remote workin…

3D modelingCreoengineering drawingBS 8888+4

Fabricator

Certain Advantage·Widnes

OnsiteContract£17/hour7d ago

Fabricator circa £17 per hour early finish on Fridays Certain Advantage is hiring for Fabricators/Welders based in the Widnes area. The Company We’re working with a global sheet metal client who manufactures large structures and bespoke products for various industrial application…

Sheet Metal Worker

Certain Advantage·Widnes

OnsiteContract£16/hour7d ago

Sheet Metal Worker (days) Widnes overtime (x1.5) early finish on Friday Certain Advantage is partnering with an engineering business to recruit an experienced Sheet Metal Worker . You will support the manufacturing teams to ensure customer orders are fulfilled. Key Responsibiliti…

WeldingMAG drillingpropane cutting

Software Supportability Manager

Certain Advantage·Plymouth

OnsiteFull-time£50,000–£70,000/year12d ago

Software Supportability Manager Certain Advantage is hiring for a Software Supportability Manager based in the Southwest area. This role is on a permanent basis and is site-based. The Company We’re working with an engineering company specialising in solving complex engineering ch…

software supportabilitysystem engineeringreliability centered maintenancelevel of repair analysis+2

Safety Engineer

Certain Advantage·Plymouth

OnsiteFull-time£50,000–£70,000/year12d ago

Safety Engineer Certain Advantage is hiring for a Safety Engineer based in the Southwest area. This role is on a permanent basis and is site-based. The Company We’re working with an engineering company specialising in solving complex engineering challenges across industries—from …

reactor designsafety systemsprobabilistic risk assessmentHAZOP+5

Sourcing Lead

Certain Advantage·Stevenage

HybridContract£62/hour14d ago

World Class Defence Organisation is currently looking to recruit a Sourcing Lead subcontractor on an initial 6 month contract. This role could be suitable for a candidate from a Category Manager, Procurement Manager or Lead Buyer background. Rate: £62.00 per hour Location: Steven…

Simulation and Modelling Engineer

Certain Advantage·Stevenage

HybridContract£85/hour15d ago

World Class Defence Organisation based in Stevenage and Bristol is currently looking to recruit a Systems Performance Modelling Engineer subcontractor on an initial 12 month contract. Your base site can be either Stevenage or Bristol, depending on your preference. The role can b…

Simulation and Modelling Engineer

Certain Advantage·Bristol

HybridContract£85/hour15d ago

World Class Defence Organisation based in Stevenage and Bristol is currently looking to recruit a Systems Performance Modelling Engineer subcontractor on an initial 12 month contract. Your base site can be either Stevenage or Bristol, depending on your preference. The role can b…

RF Electronic Warfare Engineer

Certain Advantage·Stevenage

HybridContract£80/hour15d ago

World Class Defence Organisation based in Stevenage and Bristol is currently looking to recruit a RF EW Product Engineer subcontractor on an initial 6 month contract. Rate: £80.00 per hour Location: Your base site can be either Stevenage or Bristol, depending on your preference H…

C# / C++ Software Engineer

Certain Advantage·Bolton

HybridContract£65/hour15d ago

World Class Defence Organisation is currently looking to recruit a C# / C++ Software Engineer subcontractor on an initial 12 month contract. Rate: £65.00 per hour Location: Bolton Hybrid / Remote working: The role will be onsite. A compressed 4 day week of Monday to Thursday shou…

RF Electronic Warfare Engineer

Certain Advantage·Bristol

HybridContract£80/hour15d ago

World Class Defence Organisation based in Stevenage and Bristol is currently looking to recruit a RF EW Product Engineer subcontractor on an initial 6 month contract. Rate: £80.00 per hour Location: Your base site can be either Stevenage or Bristol, depending on your preference H…

Systems Lead - RF Data Link

Certain Advantage·Stevenage

HybridContract£85/hour15d ago

World Class Defence Organisation is currently looking to recruit a Systems Lead - RF Data Link subcontractor on an initial 12 month contract. Rate: £85.00 per hour Overtime Rate: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Location: Stevenage or…

Systems Lead - RF Data Link

Certain Advantage·Bristol

HybridContract£85/hour15d ago

World Class Defence Organisation is currently looking to recruit a Systems Lead - RF Data Link subcontractor on an initial 12 month contract. Rate: £85.00 per hour Overtime Rate: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Location: Stevenage or…

Windows Engineer

Certain Advantage·Stevenage

OnsiteContract£74/hour19d ago

World Class Defence Organisation is currently looking to recruit 2x Windows Engineer subcontractors on an initial 12 month contract. Rate: £74.32 per hour Location: Stevenage Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and…

Product Systems Design Engineering Specialist

Certain Advantage·Daventry

HybridContract£50–£67/hour19d ago

Product Systems Design Engineering Specialist Certain Advantage is hiring for a Product Systems Design Engineering Specialist in the Daventry area. This role is on a contract basis and is hybrid-based . The Company We’re working with a manufacturing business and a global power te…

Senior Mechanical Engineer

Certain Advantage·Huddersfield

HybridFull-time£55,000/year19d ago

Senior Mechanical Design Engineers (Perm or contract) Certain Advantage is hiring for Senior Mechanical Design Engineers based in the Huddersfield area. Those roles are on a permanent basis & contract basis and are hybrid-based. The Company We’re working with an engineering compa…

Airframe Fitters

Certain Advantage·Hyde

OnsiteFull-time£32,909/year22d ago

Airframe Fitters Certain Advantage is hiring for Airframe Fitters based in the Greater Manchester area. This role is on a permanent basis and is site-based. The Company We’re working with an engineering company specialising in the design, manufacture and installation of tooling, …

Project Manager - Construction

Certain Advantage·Bristol

HybridContract£40–£45/hour23d ago

Project Manager – Minor Works Filton Hybrid working 80% onsite 6 Month Initial Contract Standard 35 hours per week We are seeking a structured Project Manager with experience operating within Construction, defense, aerospace, or highly secure regulated manufacturing sectors. The …

Future SCOF Systems Enggineer

Certain Advantage·Gosport

OnsiteContract£60–£80/hour26d ago

SCOF Systems Engineer Certain Advantage is hiring for a SCOF Systems Engineer based in Portsmouth . This role is on a contract basis and is office-based. The Company We’re working with a Manufacturing business that operates in the Aerospace sector. They design, manufacture and de…

R&T Wing Design Integrator

Certain Advantage·Bristol

HybridContract£30–£42/hour26d ago

R&T Wing Design Integrator Certain Advantage is hiring for an R&T Wing Design Integrator based in the Bristol area. This role is on a contract basis and is hybrid-based. The Company We’re working with a Manufacturing business that operates in the Aerospace sector. They design, ma…

SAP Basis Specialist

Certain Advantage·Bristol

HybridContract£35–£45/hour26d ago

SAP Basis Specialist Certain Advantage is hiring for a SAP Basis Specialist based in the Bristol area. This role is on a contract basis and is hybrid-based. The Company We’re working with a Manufacturing business that operates in the Aerospace sector. They design, manufacture and…

Procurement Manager

Certain Advantage·Stevenage

HybridContract£45/hour26d ago

World Class Defence Organisation is currently looking to recruit 2x Procurement Manager subcontractors on an initial 9-12 month contract. CIPS Level 4 qualification or above desirable, but not essential Experience of third-party IP licensing would be advantageous SAP navigation e…

Immigration Specialist

Certain Advantage·Bristol

OnsiteContract£40 - £4727d ago

Immigration Specialist Certain Advantage is hiring for an Immigration Specialist based in Filton on an initial 11-month contract 35 Hours Per Week Rate: £46.82 Per hour Umbrella The Role Manage UK immigration processes for business travel and short-term assignments. Liaise with e…

Tech stack signals

What Certain Advantage hires for

Most-requested skills across active job descriptions.

CreoFMEAPro-Emechanical designmanufacturing processtolerance studiesenvironmental testingmass property calculationsMaterial selectionstructural design3D modelingengineering drawing
Certain Advantage careers — 39 open roles | ResuMinder | ResuMinder