Principal Systems Engineer Salary & Pay Rates in United Kingdom
Market analysis based on live job data.
Salary range based on experience level
The median salary and typical pay rates for a Principal Systems Engineer in United Kingdom is £63,436 per year as of May 2026, based on 134 active job listings. Entry-level roles typically start at £47,653, while senior specialists can earn up to £79,431. Salaries for this role have changed by +7.1% compared to the previous year. Equivalent contract day rates are approximately £430 per day.
Salary Trend
Salary distribution trend for jobs in United Kingdom citing Principal Systems Engineer.
📊 Salary Histogram
Salary distribution for jobs citing Principal Systems Engineer over the last 6 months in United Kingdom.
📊 Market Demand
Number of live job vacancies over time for Principal Systems Engineer in United Kingdom.
Historical Market Data
| Metric | 2026 | Same Period 2025 | Same Period 2024 |
|---|---|---|---|
| Rank | 23 | - | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing Principal Systems Engineer | 134 | 0 | 0 |
| As % of all permanent jobs in United Kingdom | 0.12% | 0.11% | 0.10% |
| Number of salaries quoted | 122 | 0 | 0 |
| Entry Level | £47,653 | ||
| Junior | £52,685 | ||
| Median Salary | £63,436 | ||
| Median salary change vs last year | - | - | - |
| Senior | £64,299 | ||
| Expert / Top Earners | £79,431 |
How ready are you for this role?
Free 30-second skills check — see which skills you're missing for Principal Systems Engineer positions.
Top Skills in Demand
| Skill Name | Frequency % | Action |
|---|---|---|
| Python |
3%
|
Learn This |
| Jira |
5%
|
Learn This |
| simulink |
5%
|
Learn This |
| doors |
5%
|
Learn This |
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