Data Structures Contracts in the City of London

Data Structures
Central London > City of London

The table below looks at the prevalence of the term Data Structures in contract job vacancies advertised in the City of London. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Structures over the 6 months to 18 April 2024 with a comparison to the same period over the previous 2 years.

6 months to
18 Apr 2024
Same period 2023 Same period 2022
Rank 108 140 157
Rank change year-on-year +32 +17 -36
Contract jobs citing Data Structures 25 33 39
As % of all contract jobs advertised in the City of London 1.12% 0.89% 0.91%
As % of the Miscellaneous category 3.61% 2.50% 2.54%
Number of daily rates quoted 13 16 26
10th Percentile £303 £444 £544
25th Percentile £513 £497 £633
Median daily rate (50th Percentile) £655 £569 £750
Median % change year-on-year +15.16% -24.17% +25.10%
75th Percentile £695 £659 £830
90th Percentile £708 £785 £887
Central London median daily rate £655 £569 £750
% change year-on-year +15.16% -24.17% +25.10%

All Generic Skills
City of London

Data Structures is in the General and Transferable Skills category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for generic IT skills.

Contract vacancies with a requirement for generic IT skills 692 1,320 1,536
As % of all contract IT jobs advertised in the City of London 31.09% 35.68% 35.83%
Number of daily rates quoted 474 882 1,135
10th Percentile £266 £350 £402
25th Percentile £425 £496 £500
Median daily rate (50th Percentile) £575 £613 £575
Median % change year-on-year -6.12% +6.52% +4.55%
75th Percentile £700 £750 £700
90th Percentile £838 £850 £800
Central London median daily rate £575 £600 £575
% change year-on-year -4.17% +4.35% +4.55%
Number of hourly rates quoted 9 16 24
10th Percentile £12.75 £17.53 £20.53
25th Percentile £16.00 £31.31 £38.75
Median hourly rate £23.00 £46.00 £48.00
Median % change year-on-year -50.00% -4.17% +134.29%
75th Percentile £27.50 £84.89 £61.75
90th Percentile £54.95 £88.30 £64.78
Central London median hourly rate £23.00 £35.00 £48.00
% change year-on-year -34.29% -27.08% +140.00%

Data Structures
Job Vacancy Trend in the City of London

Job postings citing Data Structures as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Data Structures in the City of London

Data Structures
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Data Structures in the City of London.

Daily rate trend for Data Structures in the City of London

Data Structures
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Data Structures in the City of London over the 6 months to 18 April 2024.

Daily rate histogram for Data Structures in the City of London

Data Structures
Contractor Hourly Rate Trend in the City of London

3-month moving average hourly rates quoted in jobs citing Data Structures in the City of London.

Hourly rate trend for Data Structures in the City of London

Data Structures
Co-occurring Skills and Capabilities in the City of London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Business Applications
1 8 (32.00%) Dynamics AX
2 2 (8.00%) Sparx Enterprise Architect
3 1 (4.00%) SAP Business ByDesign
Cloud Services
1 9 (36.00%) Power Platform
2 8 (32.00%) Azure
2 8 (32.00%) Azure DevOps
2 8 (32.00%) Dynamics 365
2 8 (32.00%) Power Automate
2 8 (32.00%) PowerApps
3 2 (8.00%) Amazon EC2
3 2 (8.00%) Amazon ECS
3 2 (8.00%) Amazon S3
3 2 (8.00%) AWS
4 1 (4.00%) WhatsApp
Database & Business Intelligence
1 9 (36.00%) MongoDB
1 9 (36.00%) Power BI
2 8 (32.00%) Data Lake
3 2 (8.00%) Amazon RDS
3 2 (8.00%) PostgreSQL
3 2 (8.00%) SQL Server
4 1 (4.00%) Data Warehouse
4 1 (4.00%) SAP Data Services
Development Applications
1 2 (8.00%) ERwin
1 2 (8.00%) GitLab
1 2 (8.00%) PowerDesigner
1 2 (8.00%) SonarQube
General
1 19 (76.00%) Analytical Skills
1 19 (76.00%) Social Skills
2 10 (40.00%) Finance
3 8 (32.00%) General Ledger
3 8 (32.00%) Public Sector
3 8 (32.00%) Retail
4 1 (4.00%) Legal
4 1 (4.00%) Organisational Skills
Job Titles
1 10 (40.00%) Consultant
2 8 (32.00%) Microsoft Consultant
3 7 (28.00%) Site Engineer
3 7 (28.00%) Site Reliability Engineer
4 6 (24.00%) Python Engineer
5 3 (12.00%) Developer
5 3 (12.00%) Java Engineer
6 2 (8.00%) Data Modeller
6 2 (8.00%) DevOps Developer
7 1 (4.00%) Analyst
7 1 (4.00%) Applications Engineer
7 1 (4.00%) Business IT Analyst
7 1 (4.00%) Data Engineer
7 1 (4.00%) Data Warehouse Developer
7 1 (4.00%) Development Engineer
7 1 (4.00%) IT Analyst
7 1 (4.00%) IT Business Analyst
7 1 (4.00%) SAP Consultant
7 1 (4.00%) Senior SAP Consultant
7 1 (4.00%) ServiceNow Consultant
Libraries, Frameworks & Software Standards
1 9 (36.00%) RESTful
2 7 (28.00%) Kafka
2 7 (28.00%) RabbitMQ
3 2 (8.00%) SOAP
Miscellaneous
1 8 (32.00%) Algorithms
2 7 (28.00%) Distributed Systems
3 2 (8.00%) Management Information System
4 1 (4.00%) Greenfield Project
Operating Systems
1 7 (28.00%) Linux
Processes & Methodologies
1 17 (68.00%) DevOps
2 10 (40.00%) Problem-Solving
3 9 (36.00%) Business Intelligence
3 9 (36.00%) CI/CD
4 8 (32.00%) Accounts Payable
4 8 (32.00%) Accounts Receivable
4 8 (32.00%) Requirements Gathering
4 8 (32.00%) Requirements Workshops
5 7 (28.00%) Analytical Thinking
5 7 (28.00%) Microservices
5 7 (28.00%) Site Reliability Engineering
5 7 (28.00%) Task Automation
6 5 (20.00%) Infrastructure Engineering
7 3 (12.00%) Computer Science
7 3 (12.00%) Data Modelling
8 2 (8.00%) Data Architecture
8 2 (8.00%) Data Governance
8 2 (8.00%) Data Migration
8 2 (8.00%) ERP
8 2 (8.00%) ETL
Programming Languages
1 10 (40.00%) Java
2 8 (32.00%) Python
3 7 (28.00%) Shell Script
4 5 (20.00%) C++
4 5 (20.00%) Go
5 1 (4.00%) Scala
Qualifications
1 11 (44.00%) Degree
2 3 (12.00%) Computer Science Degree
3 2 (8.00%) SC Cleared
3 2 (8.00%) Security Cleared
Quality Assurance & Compliance
1 3 (12.00%) Data Quality
2 2 (8.00%) Accessibility
3 1 (4.00%) QA
System Software
1 7 (28.00%) Apache ZooKeeper
2 2 (8.00%) Docker
Systems Management
1 9 (36.00%) Kubernetes
2 7 (28.00%) Consul
2 7 (28.00%) Grafana
2 7 (28.00%) Prometheus
Vendors
1 15 (60.00%) Microsoft
2 7 (28.00%) SaltStack
3 4 (16.00%) Oracle
4 2 (8.00%) SAP
4 2 (8.00%) Sparx
5 1 (4.00%) ServiceNow