Senior System Developer
West Sussex > Crawley
The median Senior System Developer salary in Crawley is £60,000 per year, according to job vacancies posted during the 6 months leading to 28 July 2026.
The table below compares current salary benchmarking and summary statistics with the previous two years.
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6 months to 28 Jul 2026 |
Same period 2025 | Same period 2024 |
|---|---|---|---|
| Rank | 28 | - | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs requiring a Senior Systems Developer | 1 | 0 | 0 |
| As % of all permanent jobs in Crawley | 0.50% | - | - |
| As % of the Job Titles category | 0.53% | - | - |
| Number of salaries quoted | 1 | 0 | 0 |
| Median annual salary (50th Percentile) | £60,000 | - | - |
| West Sussex median annual salary | £60,000 | - | - |
All Permanent IT Job Roles
Crawley
For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies in Crawley. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.
| Permanent vacancies in Crawley with a recognized job title | 189 | 81 | 151 |
| % of permanent jobs with a recognized job title | 94.50% | 81.00% | 96.18% |
| Number of salaries quoted | 106 | 54 | 84 |
| 10th Percentile | £31,250 | £30,375 | £22,555 |
| 25th Percentile | £45,313 | £35,313 | £30,438 |
| Median annual salary (50th Percentile) | £55,000 | £46,500 | £52,500 |
| Median % change year-on-year | +18.28% | -11.43% | -8.70% |
| 75th Percentile | £67,500 | £68,125 | £67,500 |
| 90th Percentile | £77,500 | £78,750 | £74,750 |
| West Sussex median annual salary | £55,000 | £52,500 | £50,000 |
| % change year-on-year | +4.76% | +5.00% | -9.09% |
Senior Systems Developer
Job Vacancy Trend in Crawley
Historical trend showing the proportion of permanent IT job postings featuring 'Senior Systems Developer' in the job title relative to all permanent IT jobs advertised in Crawley.
Senior Systems Developer
Salary Trend in Crawley
Salary distribution trend for Senior Systems Developer job vacancies in Crawley.
Senior Systems Developer Skill Set
Top 1 Co-Occurring Skills & Capabilities in Crawley
For the 6 months to 28 July 2026, Senior Systems Developer job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number of co-occurrences and as a proportion of all permanent job ads across the Crawley region featuring Senior Systems Developer in the job title.
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Senior Systems Developer Skill Set
Co-Occurring Skills & Capabilities in Crawley by Category
The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:
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