Performance Optimisation Contract Job Trends in Sussex

Performance Optimisation
South East > Sussex

The table below provides summary statistics and contractor rates for jobs advertised in Sussex requiring Performance Optimisation skills. It covers contract job vacancies from the 6 months leading up to 21 September 2026, with comparisons to the same periods in the previous two years.

6 months to
21 Sep 2026
Same period 2025 Same period 2024
Rank 7 - -
Rank change year-on-year - - -
Contract jobs citing Performance Optimisation 1 0 0
As % of all contract jobs in Sussex 4.17% - -
As % of the Processes & Methodologies category 4.35% - -
Number of daily rates quoted 1 0 0
10th Percentile - - -
25th Percentile £313 - -
Median daily rate (50th Percentile) £325 - -
75th Percentile £338 - -
90th Percentile - - -
South East median daily rate £465 £514 £575
% change year-on-year -9.49% -10.65% +43.75%

All Process & Methodology Skills
Sussex

Performance Optimisation falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring process or methodology skills in Sussex.

Contract vacancies with a requirement for process or methodology skills 23 5 16
As % of all contract IT jobs advertised in Sussex 95.83% 55.56% 57.14%
Number of daily rates quoted 12 0 6
10th Percentile £236 - £440
25th Percentile £238 - £501
Median daily rate (50th Percentile) £275 - £515
75th Percentile £594 - £563
90th Percentile £650 - £600
South East median daily rate £525 £500 £513
% change year-on-year +5.00% -2.44% -1.14%
Number of hourly rates quoted 7 3 7
10th Percentile £15.72 - £45.00
25th Percentile £16.25 £12.50 £55.00
Median hourly rate £16.50 £13.00 £70.00
Median % change year-on-year +26.92% -81.43% +12.00%
75th Percentile £40.46 £17.38 £75.00
90th Percentile £60.00 £19.70 -
South East median hourly rate £51.75 £20.73 £57.35
% change year-on-year +149.64% -63.85% +8.21%

Performance Optimisation
Job Vacancy Trend in Sussex

Historical trend showing the proportion of contract IT job postings citing Performance Optimisation relative to all contract IT jobs advertised in Sussex.

Performance Optimisation job vacancy trend in Sussex

Performance Optimisation
Co-Occurring Skills & Capabilities in Sussex 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:

Job Titles
1 1 (100.00%) Software Engineer
Libraries, Frameworks & Software Standards
1 1 (100.00%) CSS
1 1 (100.00%) CSS3
1 1 (100.00%) HTML
1 1 (100.00%) HTML5
1 1 (100.00%) JSON
1 1 (100.00%) JSON Schema
1 1 (100.00%) React
1 1 (100.00%) Redux
1 1 (100.00%) RESTful
1 1 (100.00%) Web Services
Processes & Methodologies
1 1 (100.00%) Agile
1 1 (100.00%) Code Quality
1 1 (100.00%) Mentoring
1 1 (100.00%) Product Management
1 1 (100.00%) Software Engineering
Programming Languages
1 1 (100.00%) JavaScript
1 1 (100.00%) TypeScript