What embedded software engineers, electronics engineers and hardware specialists are actually earning across the UK in 2026 based on Platform Recruitment's placement data.
Key takeaways
If you're short on time, here's what the 2026 UK market looks like for embedded software and electronics engineers at a glance.
London continues to command the highest salaries, but the regional gap is narrower than most people expect, particularly in the South West, where a growing cluster of defence, aerospace and deep-tech firms is pushing compensation upward. Junior embedded software engineers in London are earning between £30,000 and £47,000 depending on sector and stack, while senior embedded engineers sit between £60,000 and £75,000. At principal level, the ceiling reaches six figures. On the electronics side, ASIC and FPGA roles remain the highest-paid specialisms, with top-end salaries exceeding £110,000 in London and the South East.
The data below is drawn from Platform Recruitment's own placement activity over the past twelve months, covering permanent roles across London, the South East (including Cambridge and the wider Oxford–Cambridge corridor), the South West and the Midlands.
Embedded software engineer salaries
Junior embedded software engineer (0–2 years)
London leads the market for junior embedded roles, with salaries ranging from around £30,000 at the entry point to £47,000 for the strongest candidates at well-funded companies. The South East (including Cambridge) sits slightly below, averaging around £34,000–£42,000. The South West is comparable to the South East, reflecting the concentration of defence and aerospace employers in the Bristol–Bath corridor. The Midlands comes in at roughly £29,000–£39,000.
The London premium at junior level is real but modest; around 8–10% over the South East. For candidates willing to commute or work hybrid patterns, the South East often offers better value when cost of living is factored in.
Mid-level embedded software / firmware engineer (3–7 years)
This is where the market gets genuinely competitive. A mid-level embedded software or firmware engineer in London is typically earning between £47,000 and £60,000, with the average sitting just above £50,000. The South West is the standout here - average salaries of around £53,000 actually exceed London in some cases, driven by demand from companies in aerospace, automotive and defence who struggle to attract talent away from the capital.
The South East averages £49,000–£58,000, while the Midlands sits at £42,000–£53,000. At this level, the technology stack starts to matter more than location: engineers with strong C/C++ and real-time operating system (RTOS) experience consistently command the upper end of these ranges regardless of region.
Senior embedded software engineer (7+ years)
Senior embedded engineers in London are earning between £60,000 and £75,000, with the average around £68,000. The South West again performs strongly - averages of £65,000 and a ceiling near £75,000 put it within striking distance of London, which is unusual compared to most engineering disciplines.
The South East ranges from £52,000 to £70,000, and the Midlands from £55,000 to £71,000. At senior level, the Midlands is notably competitive: a cluster of automotive and industrial automation companies around Coventry, Birmingham and the East Midlands is pushing senior salaries above South East averages in some cases.
Embedded Linux engineer
Embedded Linux is one of the highest-paid specialisms in the embedded space, and the salary data reflects this clearly. Averages range from £74,000 in London to £79,000 in the South West, with top-end salaries exceeding £90,000 in the South West the highest regional figure in any embedded software category.
The relative lack of regional variation is notable: unlike most roles, embedded Linux salaries are remarkably consistent across the UK. An engineer in the Midlands (average £74,000) earns within a few thousand pounds of one in London. This reflects a genuine national shortage of embedded Linux expertise, particularly engineers with Yocto and Buildroot experience, which gives candidates significant negotiating leverage regardless of where they're based.
Principal embedded software engineer
At principal level, London and the South East both average around £81,000–£82,000, with the ceiling reaching just above £100,000 in London. The South West averages £85,000, the highest of any region at this level, while the Midlands sits at £83,000.
The flattening of the London premium at principal level is a consistent pattern we see across embedded roles: the further up the seniority ladder you climb, the less location affects your salary and the more your specific expertise, sector knowledge and ability to lead technical teams determines what you earn.
Electronics and hardware engineer salaries
Junior roles (0–2 years)
Junior electronics engineers and junior hardware engineers enter the market at similar levels. In London, junior hardware engineers earn between £39,000 and £53,000, while junior electronics engineers sit slightly lower at £32,000–£44,000. Outside London, both disciplines converge around £29,000–£48,000 depending on region and sector.
The gap between hardware and electronics engineering at junior level reflects the differing demand profiles: hardware engineers with PCB layout and schematic capture skills are in shorter supply relative to demand, particularly in the South East where Cambridge-based semiconductor firms actively compete for graduates.
Mid-level and senior roles
At mid and senior level, the picture diversifies significantly by specialism.
PCB design engineers earn between £40,000 and £70,000 in London, with averages around £51,000. Regional variation is moderate; the Midlands ceiling of £57,000 is noticeably lower than London's £70,000, reflecting fewer high-complexity PCB roles outside the South.
Senior hardware engineers command £57,000–£91,000 in London, making this one of the broader salary ranges in the electronics space. The variation is driven by sector: a senior hardware engineer at a Cambridge semiconductor company will earn considerably more than one at a mid-size industrial electronics firm in the Midlands.
Senior electronics engineers sit at £59,000–£80,000 in London, with regional averages between £57,000 and £64,000.
The premium specialisms: ASIC, FPGA and RF
Three specialisms consistently command the highest salaries in UK electronics engineering.
ASIC design engineers are the top earners, with London averages of £86,000 and a ceiling of £113,000. The South East and South West are remarkably close, with top-end salaries reaching £120,000 in both regions reflecting the concentration of semiconductor design houses in the Cambridge and Bristol corridors. Even the Midlands ceiling reaches nearly £100,000. ASIC design remains one of the most supply-constrained disciplines in UK engineering, and salaries reflect this consistently.
FPGA engineers follow a similar pattern, with London averages of £74,000 and top-end salaries exceeding £110,000. The South West ceiling of £110,000 matches London, driven by defence and aerospace employers who rely heavily on FPGA-based systems. Across all regions, experienced FPGA engineers with defence-sector security clearance command a significant premium.
RF design engineers sit between £50,000 and £86,000 in London, with broadly similar ranges across the South East and South West. RF remains a niche specialism with a relatively small talent pool, which keeps salaries strong despite less headline demand than digital roles.
What's driving salaries in 2026
Several trends are shaping the embedded and electronics salary landscape this year.
The South West is closing the gap on London. This is the most striking pattern in the data. Across nearly every role type, South West salaries are within 5–10% of London and in some cases (embedded Linux, principal embedded) they exceed it. The Bristol–Bath–South Gloucestershire corridor has become a genuine alternative to London for embedded and electronics engineers, with defence primes, aerospace companies and a growing cluster of deep-tech start-ups all competing for the same talent.
Embedded Linux expertise commands a disproportionate premium. The spread between a senior embedded software engineer (£68,000 average in London) and an embedded Linux engineer (£75,000 average) is significant and the gap widens outside London. Engineers with Yocto, Buildroot and kernel-level Linux experience can effectively name their price in the current market.
ASIC and FPGA roles remain structurally undersupplied. These are not new trends, but they're intensifying. The UK's semiconductor strategy and growing defence spending are creating new demand, while the pipeline of experienced ASIC and FPGA engineers isn't growing at the same rate. Expect salaries in these disciplines to continue rising through 2026 and into 2027.
The Midlands is becoming more competitive for senior roles. While junior salaries in the Midlands remain 10–15% below London, the gap narrows dramatically at senior and principal level. For engineers prioritising cost of living and quality of life over headline salary, the Midlands increasingly offers the best net position, particularly in automotive and industrial automation.
For candidates: benchmarking your salary
If you're an embedded software or electronics engineer wondering whether you're being paid fairly, here's a practical approach.
First, find your role and seniority level in the data above and check where your current salary sits relative to the range. If you're below the 10th percentile for your region, you're almost certainly underpaid. If you're between the average and the 90th percentile, you're in a healthy position. If you're above the 90th percentile, you're either exceptionally well-compensated or your role has grown beyond its original title, both of which are worth a conversation with your employer about.
Second, consider the total picture. The ranges above cover base salary. Many embedded and electronics roles, particularly at senior level and above, include additional compensation: annual bonuses of 5–15%, company car or car allowance (common in the Midlands), pension contributions above the statutory minimum, and in some cases share options or equity. A lower base salary with strong equity at a growing company can be worth considerably more than a higher base at a stable but slow-growth employer.
Third, if you're thinking about your next move, talk to a specialist recruiter who works in your specific market. Generic salary data (including ours) gives you a benchmark, but your individual circumstances; your stack, your sector experience, your clearance status, your willingness to relocate, all affect what you can realistically command. We're always happy to give you an honest read on where you sit.
For hiring managers: setting competitive offers
If you're hiring embedded software or electronics engineers in 2026, three things are worth keeping in mind.
Know your competition by region, not just by role. A senior embedded engineer in the South West isn't competing against London salaries in the way you might expect. They're competing against Bristol-based defence primes and aerospace companies who are paying London-adjacent rates. Benchmark against your actual regional competitors, not against a national average.
The hardest roles to fill will cost you more than the data suggests. The ranges above represent the market as it is, not the market as you'd like it to be. If you're hiring an embedded Linux engineer or an ASIC designer, expect to pay at or above the 90th percentile to attract strong candidates, particularly if your location or sector is less obviously attractive than the competition.
Speed matters as much as salary. In our experience, the companies losing candidates in 2026 aren't always the ones offering less money, they're the ones taking too long to make a decision. Strong embedded and electronics engineers are typically in two or three processes simultaneously. A competitive offer made quickly will beat a slightly better offer made slowly, almost every time. For more on this, see our guide to running an effective interview process in 2026.
Want the full breakdown?
This blog covers the headlines from our 2026 salary data. For the complete picture including detailed percentile breakdowns by region and role type email SALARY GUIDE to sales@platform-recruitment and we will share it with you.
If you're hiring this quarter, or thinking about your next move as an embedded or electronics engineer, we'd love to hear from you. Platform Recruitment places engineers into scale-ups and established tech teams across the UK, US and Germany. Get in touch and we'll come back to you within 24 hours with a current read on the market.
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