Embedded Systems Engineer Salary UK 2026
Last updated: February 2026 • 7 min read • Written by: ClickMasters HR Team • Reviewed by: Reviewed annually
Direct Answer
Embedded Systems Engineer salaries range from £30,000 to £800–£1,180/day. Embedded with IEC 62304 medical device experience commands the highest UK premium — MHRA-regulated MedTech device firmware engineers are exceptionally rare. Embedded with ISO 26262 functional safety (automotive ASIL B/C/D) commands very significant premium. NCSC-cleared embedded engineers (defence electronics — SC or DV clearance) command government premium. Rust embedded systems engineers (replacing C in safety-critical IEC 62304 and ISO 26262 contexts) command growing premium as memory-safe firmware becomes a regulatory expectation.
Market Outlook
Embedded Systems Engineers write firmware and low-level software for microcontrollers, IoT devices, and real-time systems. The UK Embedded market in 2026 is shaped by the MedTech device boom (IEC 62304 requirements for medical device firmware), UK automotive electrification (AUTOSAR, ISO 26262 functional safety), and the defence electronics sector.
Salary benchmarks by Seniority
IR35 Tax Position
Day rates assume outside IR35. Inside IR35 contractor day rates in the UK are typically 15–25% higher to compensate for the lack of tax efficiency and additional payroll costs. ClickMasters engineers are directly employed by us, representing **zero IR35 risk** for clients.
Frequently Asked Questions
Everything you need to know about embedded systems engineer salary standards.
Approximately £85,000–£130,000 mid-level. London +20–30%.
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