Validation Verification Engineer

A validation and verification engineer checks that a product, system or component actually does what it is supposed to do, and that it does it safely and reliably. "Verification" means testing against the written technical requirements (did we build the thing right?), while "validation" means checking it works in real use for the customer or patient (did we build the right thing?). The role exists across engineering sectors - automotive, aerospace and defence, medical devices, pharmaceuticals, rail, electronics and software - and the engineer usually sits between the design team and whoever signs off that the product is fit for release.

Starting salary: £28k–£35k
Live graduate jobs: 3 open now
Main way in: Engineering graduate schemes at large manufacturers, automotive…
They usually ask for: A degree in engineering (mechanical, electrical, electronic…

Approximate graduate salary

Typically around £28,000–£35,000 to start, though this varies widely by sector, employer size and location - defence, aerospace and pharmaceutical employers and roles in higher-cost areas tend to sit at the upper end, smaller firms and some regional manufacturers lower.

What you'd actually do

Reading through requirement documents and working out how each requirement can actually be tested - some are easy to measure, some need a rig built, some can only be checked by inspection or analysis
Writing test plans and test protocols: the step-by-step document saying what will be tested, with what equipment, under what conditions, and what counts as a pass
Running tests - this might mean rigging up hardware in a lab, running a component on a test bench, driving a vehicle on a proving ground, executing automated software test scripts, or running equipment-qualification checks in a manufacturing plant
Recording results and writing test reports, including the unglamorous but essential part: evidence that the test was done properly, with calibrated equipment, by a competent person

Show 3 more

Investigating failures - when something does not pass, working with design engineers to decide whether the product is wrong, the test was wrong, or the requirement was badly written in the first place
Raising and tracking deviations, non-conformances and change requests, and re-testing once a fix has been made
Sitting in design reviews and requirements meetings, often being the person who asks 'how exactly would we prove that?'

How graduates get in

Engineering graduate schemes at large manufacturers, automotive and aerospace companies, and defence primes - a common route, and these schemes usually rotate you through design, manufacturing and test functions before you specialise
Direct entry as a graduate or junior test/V&V engineer, advertised straight into a test team - very common in smaller engineering firms, consultancies and medical device companies that do not run formal schemes
Starting in a broader test, quality or manufacturing engineering role and moving across into V&V - this happens a lot, because the skills overlap heavily
Degree apprenticeships and sponsored degrees, where you are already employed by the company and move into V&V after qualifying - increasingly common in aerospace, rail and defence

Show 2 more

A placement year or summer internship in a test department, which often converts directly into a graduate offer - placement experience is valued unusually highly here because it proves you have handled real lab or rig work
In pharmaceutical and medical device settings, entry sometimes comes via a science degree into a quality or compliance role and then into validation (often called CQV - commissioning, qualification and validation) - less of a classic graduate-scheme route and more of a sideways move

What employers ask for

A degree in engineering (mechanical, electrical, electronic, aerospace, automotive, systems, software) or a relevant physical science. The specific subject matters less than being able to show you understand how things are measured and how they fail - though in software V&V a computing degree is usually expected, and in pharmaceutical validation chemistry, biochemistry or chemical engineering is common
A 2:1 is the typical bar at larger employers with structured schemes; a 2:2 is often accepted by smaller firms and consultancies, particularly with a placement year or strong practical experience
Hands-on experience - a placement, a lab-heavy final year project, Formula Student, a robotics team, anything where you built something and then had to prove it worked. This genuinely carries weight
Comfort with test and measurement tools. Exactly which ones varies: data acquisition and signal processing software in automotive and aerospace, scripting and automated test frameworks in software, instrumentation and calibration knowledge in regulated manufacturing

Show 2 more

Awareness of relevant standards and regulation, which differs completely by sector - functional safety standards in automotive, airworthiness requirements in aerospace, medical device regulation and quality management systems in health, GxP (good practice regulations covering manufacturing and laboratory work) in pharma. You are not expected to know these on day one, but you will be trained in them
Security clearance eligibility for defence and some aerospace roles, which normally requires a period of UK residency

Skills that matter

Reading and interrogating requirements

Most of the job is turning a vaguely worded requirement into something measurable, and spotting the ones that cannot be tested as written before they cause problems later.

Structured, documented working

In regulated sectors the evidence trail is the product - a test that was done correctly but recorded badly is treated as a test that was never done.

Fault-finding and diagnostic reasoning

When something fails you have to separate a genuine product defect from a rig problem, a sensor problem, a setup error or a bad specification, and getting that wrong wastes weeks.

Data handling and basic statistics

Test results come as large volumes of measurement data, and you need to process it, spot anomalies and judge whether a result is a real effect or noise.

Holding a position under commercial pressure

You are often the person saying a product is not ready when a launch date is close, so you need to be able to explain calmly, with evidence, why the test failed and what it would take to pass.

Writing clearly for non-specialists

Test reports are read by project managers, auditors and sometimes regulators, so the conclusion has to be understandable without re-running the analysis.

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 V&V engineer - executing test plans written by others, learning the equipment, the standards and the documentation system. Typically the first couple of years, though this varies.
V&V or test engineer - owning the verification of a subsystem or product: writing the plans yourself, deciding the test strategy, signing off results and presenting them at design reviews.
Senior or lead V&V engineer - responsible for the overall verification strategy on a programme, coordinating other engineers, dealing with auditors or the customer's technical authority, and making the call on whether evidence is sufficient for release.
From there the paths genuinely diverge: some move into systems engineering or design (the V&V background makes you good at requirements), some into quality, compliance or regulatory affairs, some into engineering or programme management, and some stay deeply technical as a specialist in a particular test domain such as EMC, environmental testing, functional safety or software test automation.
Chartered Engineer (CEng) status through an institution such as IMechE, IET or similar is a common milestone for those on the technical track, usually several years in. Timelines for all of this vary widely by employer and sector.

What people get wrong

“It is just pressing buttons and ticking boxes after the real engineers have finished designing.”

Good V&V starts at the requirements stage, long before anything is built. A large part of the job is challenging the design team early about whether what they have specified can actually be proven, and designing the test method itself is a genuine engineering problem - sometimes harder than the design being tested.

“"Validation" and "verification" are two words for the same thing.”

They are deliberately distinct. Verification asks whether the product meets its written specification; validation asks whether it meets the user's actual need in realistic conditions. A product can pass every verification test and still fail validation because the specification itself was wrong - and plenty of expensive engineering failures are exactly that.

“It is a hands-on lab job, so you will barely have to write anything.”

Writing is a very large share of the work. Protocols, reports, deviation records and traceability matrices (documents mapping every requirement to the evidence that proves it) are the deliverables, and in regulated industries they are what regulators and auditors inspect.

“It is a narrow, dead-end technical niche.”

Because you see the whole product and interact with design, manufacturing, quality and the customer, it is one of the better vantage points in engineering for moving into systems engineering, regulatory work or programme management later.

Where this varies

The job title covers quite different work depending on sector, and this matters a lot when you are applying. In automotive and aerospace it is usually hardware- and rig-focused: environmental chambers, vibration testing, durability, electromagnetic compatibility, vehicle or flight test data. In software and electronics it leans heavily towards automated test frameworks, scripting and continuous integration, and can look close to a software test engineering role. In pharmaceuticals, biotech and medical devices, "validation" often means commissioning, qualification and validation of equipment, facilities, cleanrooms and processes against GxP regulation - far more document- and compliance-driven, with relatively little design involvement. In rail and nuclear it sits close to safety case work and independent assurance. Working patterns also vary: some roles are almost entirely desk-based, others involve significant time in a lab, on a test track, at a customer site or on a shop floor, sometimes including shift work when test rigs run around the clock. Geographically, the hardware-heavy versions cluster where the industries are - the Midlands for automotive, the South West, North West and parts of the South East for aerospace and defence, and Ireland-facing and northern England sites for pharmaceutical manufacturing.

See all 3 live Validation Verification Engineer jobsFrom employers' own careers sites, updated daily Tailor your CV for this roleFree with an account, 3 a month

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.