Data Structures Contract Job Trends in the South East

Data Structures
England > South East

The table below looks at the prevalence of the term Data Structures in contract job vacancies in the South East. Included is a benchmarking guide to the contractor rates offered in vacancies that cited Data Structures over the 6 months leading up to 26 September 2026, comparing them to the same period in the previous two years.

6 months to
26 Sep 2026
Same period 2025 Same period 2024
Rank 193 140 164
Rank change year-on-year -53 +24 +17
Contract jobs citing Data Structures 43 26 21
As % of all contract jobs in the South East 0.65% 0.74% 0.46%
As % of the Miscellaneous category 2.18% 2.34% 1.57%
Number of daily rates quoted 28 20 17
10th Percentile £316 £452 £363
25th Percentile £349 £550 £375
Median daily rate (50th Percentile) £462 £650 £400
Median % change year-on-year -28.92% +62.50% -30.43%
75th Percentile £563 £664 £580
90th Percentile £800 £672 £688
England median daily rate £525 £550 £586
% change year-on-year -4.55% -6.18% -6.20%
Number of hourly rates quoted 8 0 0
10th Percentile £29.01 - -
25th Percentile £36.56 - -
Median hourly rate £38.25 - -
75th Percentile - - -
90th Percentile - - -
England median hourly rate £35.38 £67.00 -
% change year-on-year -47.20% - -

All Generic Skills
South East

Data Structures falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring generic IT skills in the South East.

Contract vacancies with a requirement for generic IT skills 1,974 1,109 1,341
As % of all contract IT jobs advertised in the South East 29.82% 31.38% 29.67%
Number of daily rates quoted 1,189 701 774
10th Percentile £282 £204 £238
25th Percentile £412 £358 £375
Median daily rate (50th Percentile) £525 £490 £500
Median % change year-on-year +7.14% -2.00% -
75th Percentile £610 £588 £608
90th Percentile £700 £669 £688
England median daily rate £525 £525 £550
% change year-on-year - -4.55% -
Number of hourly rates quoted 217 92 98
10th Percentile £12.84 £15.13 £13.25
25th Percentile £16.25 £16.95 £27.56
Median hourly rate £38.25 £33.05 £57.35
Median % change year-on-year +15.73% -42.37% +4.27%
75th Percentile £71.00 £58.00 £71.47
90th Percentile £93.90 £70.16 £75.16
England median hourly rate £35.82 £30.50 £57.35
% change year-on-year +17.44% -46.82% +27.44%

Data Structures
Job Vacancy Trend in the South East

Historical trend showing the proportion of contract IT job postings citing Data Structures relative to all contract IT jobs advertised in the South East.

Data Structures job vacancy trend in the South East

Data Structures
Daily Rate Trend in the South East

Contractor daily rate distribution trend for jobs in the South East citing Data Structures.

Contractor daily rate distribution trend for jobs in the South East citing Data Structures

Data Structures
Daily Rate Histogram in the South East

Daily rate distribution for jobs citing Data Structures in the South East over the 6 months to 26 September 2026.

Daily rate histogram for Data Structures in the South East

Data Structures
Hourly Rate Trend in the South East

Contractor hourly rate distribution trend for jobs in the South East citing Data Structures.

Contractor hourly rate distribution trend for jobs in the South East citing Data Structures

Data Structures
Hourly Rate Histogram in the South East

Hourly rate distribution of jobs citing Data Structures in the South East over the 6 months to 26 September 2026.

Hourly rate histogram for Data Structures in the South East

Data Structures
Contract Job Locations in the South East

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Structures within the South East region over the 6 months to 26 September 2026. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Thames Valley -38 22 £400 -38.46% 40
Berkshire -23 16 £358 -45.00% 20
Hampshire -30 12 £563 -13.46% 14
Buckinghamshire -25 5 £453 +6.59% 11
West Sussex - 4 £800 - 6
Surrey -19 2 £425 -24.44% 6
East Sussex - 1 £459 - 3
Oxfordshire - 1 £400 - 9
Data Structures
England

Data Structures
Co-Occurring Skills & Capabilities in the South East 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:

Application Platforms
1 1 (2.33%) SharePoint
Applications
1 6 (13.95%) CPLEX
2 5 (11.63%) Microsoft Excel
Business Applications
1 2 (4.65%) iTrent
1 2 (4.65%) SAP S/4HANA
2 1 (2.33%) Oracle ERP
2 1 (2.33%) SAP MDG
Cloud Services
1 13 (30.23%) Azure
1 13 (30.23%) Power Platform
2 10 (23.26%) Azure DevOps
2 10 (23.26%) Power Automate
3 7 (16.28%) PowerApps
4 6 (13.95%) Azure Functions
4 6 (13.95%) Azure Logic Apps
4 6 (13.95%) Dynamics 365
4 6 (13.95%) Serverless
5 3 (6.98%) SuccessFactors
6 2 (4.65%) Collibra
7 1 (2.33%) Azure Data Factory
7 1 (2.33%) Kong
7 1 (2.33%) Microsoft 365
7 1 (2.33%) SaaS
Database & Business Intelligence
1 12 (27.91%) Power BI
2 8 (18.60%) PostgreSQL
3 7 (16.28%) MongoDB
3 7 (16.28%) NoSQL
4 5 (11.63%) Metadata
4 5 (11.63%) Relational Database
5 2 (4.65%) Tableau
6 1 (2.33%) Apache Cassandra
6 1 (2.33%) Couchbase
6 1 (2.33%) Data Lake
6 1 (2.33%) Db2
6 1 (2.33%) GIS
6 1 (2.33%) Oracle ODI
6 1 (2.33%) Oracle Reports
6 1 (2.33%) PowerPivot
6 1 (2.33%) RDBMS
Development Applications
1 7 (16.28%) Git
2 1 (2.33%) JMeter
2 1 (2.33%) Postman
General
1 17 (39.53%) Social Skills
2 15 (34.88%) Analytical Skills
3 11 (25.58%) Finance
4 6 (13.95%) Aerospace
5 2 (4.65%) Influencing Skills
5 2 (4.65%) Public Sector
5 2 (4.65%) Retail
6 1 (2.33%) Automotive
6 1 (2.33%) Documentation Skills
6 1 (2.33%) General Ledger
6 1 (2.33%) Marketing
6 1 (2.33%) Organisational Skills
6 1 (2.33%) Pharmaceutical
Job Titles
1 15 (34.88%) Developer
2 10 (23.26%) Analyst
3 7 (16.28%) Python Developer
4 6 (13.95%) Microsoft Developer
5 5 (11.63%) Business Analyst
5 5 (11.63%) Data Analyst
5 5 (11.63%) Senior
6 3 (6.98%) Data Engineer
6 3 (6.98%) Finance Business Analyst
6 3 (6.98%) Financial Analyst
6 3 (6.98%) Lead
7 2 (4.65%) Architect
7 2 (4.65%) HR Analyst
7 2 (4.65%) HR Data Analyst
7 2 (4.65%) Python Engineer
7 2 (4.65%) Solutions Architect
8 1 (2.33%) Consultant
8 1 (2.33%) Data Manager
8 1 (2.33%) Oracle Consultant
8 1 (2.33%) Senior Data Analyst
Libraries, Frameworks & Software Standards
1 7 (16.28%) Kafka
1 7 (16.28%) Middleware
1 7 (16.28%) OpenAPI
1 7 (16.28%) Swagger
2 6 (13.95%) .NET
2 6 (13.95%) Django
2 6 (13.95%) FastAPI
2 6 (13.95%) Flask
2 6 (13.95%) NumPy
2 6 (13.95%) Pandas
2 6 (13.95%) pytest
2 6 (13.95%) RabbitMQ
2 6 (13.95%) RESTful
3 4 (9.30%) JSON
4 3 (6.98%) Jinja
5 2 (4.65%) Microsoft Graph
5 2 (4.65%) React
5 2 (4.65%) REST
6 1 (2.33%) Spring
6 1 (2.33%) Spring MVC
Miscellaneous
1 9 (20.93%) Cloud Native
2 8 (18.60%) Algorithms
3 3 (6.98%) Data Protection Act
3 3 (6.98%) Onboarding
4 2 (4.65%) Distributed Systems
4 2 (4.65%) Enterprise Software
4 2 (4.65%) Housing Association
5 1 (2.33%) Credit Risk
5 1 (2.33%) Legacy Systems
5 1 (2.33%) Life Science
5 1 (2.33%) Management Information System
5 1 (2.33%) Operational Technology
5 1 (2.33%) Pharmacovigilance
Processes & Methodologies
1 16 (37.21%) Business Intelligence
2 14 (32.56%) DevOps
3 13 (30.23%) Problem-Solving
4 12 (27.91%) Data Modelling
5 11 (25.58%) Analytics
5 11 (25.58%) Translating Business Requirements
6 10 (23.26%) Validation
7 9 (20.93%) Agile
7 9 (20.93%) CI/CD
7 9 (20.93%) Containerisation
7 9 (20.93%) Visualisation
8 8 (18.60%) AI
8 8 (18.60%) Data Governance
8 8 (18.60%) Decision-Making
8 8 (18.60%) Mathematics
8 8 (18.60%) Software Engineering
9 7 (16.28%) Performance Optimisation
9 7 (16.28%) Stakeholder Management
9 7 (16.28%) TDD
9 7 (16.28%) Unit Testing
Programming Languages
1 15 (34.88%) SQL
2 13 (30.23%) Python
3 8 (18.60%) JavaScript
4 6 (13.95%) C#
5 4 (9.30%) X++
6 1 (2.33%) Java
6 1 (2.33%) TypeScript
Qualifications
1 9 (20.93%) Degree
1 9 (20.93%) SC Cleared
1 9 (20.93%) Security Cleared
2 6 (13.95%) Microsoft Certification
3 3 (6.98%) Computer Science Degree
4 2 (4.65%) ACCA
4 2 (4.65%) CIMA
5 1 (2.33%) BPSS Clearance
5 1 (2.33%) ITIL Certification
Quality Assurance & Compliance
1 10 (23.26%) Data Quality
2 2 (4.65%) GDPR
2 2 (4.65%) QA
System Software
1 5 (11.63%) Docker
Systems Management
1 6 (13.95%) Kubernetes
Vendors
1 12 (27.91%) Microsoft
2 7 (16.28%) SAP
3 2 (4.65%) Oracle
3 2 (4.65%) Workday
4 1 (2.33%) Databricks
4 1 (2.33%) Solace
4 1 (2.33%) webMethods