Aerospace Quality Supply Chain Engineer

An aerospace quality supply chain engineer makes sure that the parts and materials bought from outside suppliers meet the exacting standards aerospace work demands, before they reach the production line. They work for aircraft manufacturers, engine makers and the tier-one and tier-two companies that supply them, spending their time assessing supplier factories, investigating defective parts and chasing corrective action when something goes wrong. The job sits between procurement (the people who buy things), manufacturing engineering and the quality function, and often involves visiting suppliers in person.

Starting salary: £28k–£35k
Live graduate jobs: 1 open now
Main way in: Aerospace, engineering or manufacturing graduate schemes at…
They usually ask for: A degree in mechanical, manufacturing, aerospace, materials or…

Approximate graduate salary

Typically around £28,000–£35,000 to start for a graduate in this area, though this varies widely - large primes and graduate schemes tend to sit at the upper end or slightly above, smaller suppliers lower, and roles near major aerospace clusters or involving heavy travel may include allowances or shift/travel payments on top.

What you'd actually do

Reviewing incoming inspection results and first article inspection reports - the detailed dimensional and material checks a supplier submits to prove a new or changed part matches the drawing - and deciding whether to accept, reject or query them
Investigating non-conformances: a batch of brackets arrives with holes drilled slightly off-position, and you work out whether it can be used as-is, reworked or scrapped, and document the decision through a formal concession or deviation process
Raising and chasing corrective action requests with suppliers, then checking the supplier has fixed the underlying cause rather than just replacing the bad batch - usually using a structured problem-solving format such as 8D or a fishbone/5-whys analysis
Visiting or video-auditing supplier sites to check their processes, calibration records, operator training and traceability paperwork against aerospace standards such as AS9100 (the aerospace quality management standard) and customer-specific requirements

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Sitting in daily or weekly production meetings where shortages and quality holds are discussed, and explaining why a part is quarantined and when it will be released
Working through APQP/PPAP-style approval packs (structured evidence that a supplier is ready to make a part repeatably) for new parts, new tooling or a supplier moving production to a different site
Keeping records straight in quality and ERP systems, because aerospace traceability means being able to show years later exactly which batch of material went into which aircraft

How graduates get in

Aerospace, engineering or manufacturing graduate schemes at primes (the large aircraft and engine manufacturers) and major tier-one suppliers - these usually rotate you through quality, manufacturing, procurement and supply chain placements, and a supplier quality posting is one of the common rotations. This is the most structured route in.
Direct entry as a graduate quality engineer, supplier quality engineer or supply chain engineer advertised as a standalone vacancy, which is very common at mid-sized suppliers and machining, composites or electronics firms in aerospace clusters.
Converting from a year in industry or summer placement with the same employer - placements are heavily used as a recruitment pipeline in UK aerospace, and a returning placement student often has an advantage.
Moving across internally after starting in inspection, production engineering, planning or buying - common at smaller firms where graduate entry titles are looser.

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Degree apprenticeship or higher apprenticeship routes into manufacturing engineering, which lead to the same roles without a conventional graduate scheme; some people finish an apprenticeship with a degree and then move into supplier quality.
Occasionally via a materials, metallurgy or chemistry background for firms where the quality risk is in special processes such as heat treatment, welding or surface finishing - less common but a genuine route.

What employers ask for

A degree in mechanical, manufacturing, aerospace, materials or general engineering is the usual expectation. The subject matters more here than in many graduate jobs because you need to read engineering drawings and understand manufacturing processes, but physics, maths and some science degrees are accepted by some employers if you can show practical engineering interest.
A 2:1 is the common bar on larger graduate schemes; smaller suppliers are often flexible and will take a 2:2 with relevant placement or workshop experience.
Familiarity with engineering drawings and geometric dimensioning and tolerancing (GD&T - the symbolic system for specifying how much a feature can vary) is frequently asked for, though many employers will train you.
Security and export-control checks matter in this sector. Work on defence or dual-use programmes may require UK nationality, residency history or eligibility for security clearance, and some roles are restricted under export control rules - check the advert carefully.

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A driving licence is often expected, because supplier visits across the UK (and sometimes Europe or further) are part of the job.
Professional qualifications come later rather than at entry: progress towards Incorporated or Chartered Engineer status through an institution such as the IMechE, or quality-specific training such as internal/lead auditor courses for AS9100, Six Sigma Green Belt or NADCAP familiarity for special processes.

Skills that matter

Reading technical drawings and understanding tolerances

Almost every decision comes down to whether a physical part matches what the drawing specifies, and you need to judge that quickly and correctly.

Structured root cause analysis

Suppliers will offer you the easy explanation; your value is in pushing past it to find why the process allowed the defect and making sure the fix is permanent.

Holding a firm line in difficult conversations

You regularly have to tell a supplier their parts are rejected, or tell your own production manager that a shortage cannot be released, and both parties will push back hard.

Basic data handling and statistics

Interpreting measurement data, process capability figures and defect trends tells you whether a supplier has a one-off problem or a process that will keep failing.

Precise written documentation

Aerospace records are auditable for decades, so a vaguely written concession or investigation report is a real liability rather than just untidy work.

Knowledge of manufacturing processes

You cannot usefully audit a machining shop, a heat treatment line or a composites layup without understanding what good and bad practice look like on the shop floor.

Putting these on a CV? We counted which skills 12,914 live graduate adverts ask for, and what to do with the answer — part of our application advice.

Where it leads

Graduate or junior supplier quality engineer, typically learning on a defined group of suppliers or commodities under supervision, with someone else signing off significant decisions.
Supplier quality engineer with your own portfolio of suppliers, authority to approve concessions within limits, and lead auditor training - most people reach this within the first few years, though schemes and small firms differ.
Senior or lead engineer taking on new supplier approvals, problem suppliers, or the quality side of transferring a part to a new source - often also mentoring graduates.
From here the path forks: quality management (quality manager, head of quality, eventually director level), supply chain management (commodity or category management, supply chain development), or back into technical roles such as manufacturing engineering or programme management. Moving into procurement is a well-trodden sideways step because you already know the supply base.
Timescales vary widely. Structured schemes give a clear two-to-three-year runway, but after that promotion depends on headcount, location and whether you are willing to move employer - many people in this field progress fastest by switching between primes and tier-one suppliers.

What people get wrong

“It is a desk job checking paperwork against a checklist.”

A large part of it is physical and on-site - standing in supplier factories, handling parts, watching operators work and spotting things the paperwork does not show. Travel can be substantial, and some roles are based at a supplier's site for weeks at a time.

“Quality means inspecting finished parts and rejecting the bad ones.”

Rejecting parts is the failure mode, not the job. Most of the value is upstream: approving a supplier's process before production starts, so defective parts are never made. A role spent mainly rejecting things usually means the supplier approval work was done badly.

“You just enforce the rules, so technical depth does not matter much.”

Suppliers will challenge your findings with technical arguments, and you need to know enough about machining, materials or special processes to hold your ground - or to recognise when the supplier is right and the drawing or specification is the problem.

“It is a narrow specialism that pigeonholes you.”

Because you touch design, manufacturing, procurement and programme management, it is one of the broader early-career views of how an aerospace business works, and people move out of it into general management, procurement and operations quite readily.

Where this varies

The job looks quite different depending on where you sit in the supply chain. At a prime manufacturer you may own a small number of large, complex suppliers and spend a lot of time travelling and in formal governance meetings. At a tier-one or tier-two supplier you are likely to cover many smaller suppliers, do more hands-on inspection and firefighting, and also deal with your own customer's quality auditors coming to inspect you. Defence-heavy employers add security clearance and export-control constraints that civil aerospace work may not. Geographically, UK aerospace is clustered - the South West, North West, Midlands, Northern Ireland, parts of Wales and Yorkshire - so opportunities are concentrated and relocation is often part of the decision. Job titles are also inconsistent: the same work may be advertised as supplier quality engineer, SQA (supplier quality assurance) engineer, supply chain quality engineer or external manufacturing quality engineer, so search broadly.

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General guidance about the role across the UK market, not about any specific employer. Entry routes and requirements vary — always check the individual job advert.