Period
to 20 October 2021

The table below looks at the prevalence of the term Data Structures in permanent job vacancies advertised in the South East. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Structures over the 6 months to 20 October 2021 with a comparison to the same period over the previous 2 years.

Data Structures
England > South East
6 months to
20 Oct 2021
Same period 2020 Same period 2019
Rank 328 234 391
Rank change year-on-year -94 +157 +20
Permanent jobs citing Data Structures 126 56 118
As % of all permanent jobs advertised in the South East 0.70% 0.70% 0.47%
As % of the Miscellaneous category 1.89% 2.24% 1.45%
Number of salaries quoted 68 36 88
10th Percentile £35,750 £39,375 £32,500
25th Percentile £42,500 £52,500 £35,437
Median annual salary (50th Percentile) £60,000 £65,000 £55,000
Median % change year-on-year -7.69% +18.18% +4.37%
75th Percentile £72,813 £73,125 £63,750
90th Percentile £85,000 £76,250 £71,250
England median annual salary £67,500 £60,000 £65,000
% change year-on-year +12.50% -7.69% +4.00%

Data Structures is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South East with a requirement for generic IT skills.

All Generic IT Skills
South East
Permanent vacancies with a requirement for generic IT skills 6,677 2,503 8,150
As % of all permanent IT jobs advertised in the South East 37.17% 31.20% 32.31%
Number of salaries quoted 3,853 2,043 6,376
10th Percentile £31,250 £32,500 £28,000
25th Percentile £38,750 £38,750 £36,250
Median annual salary (50th Percentile) £52,500 £50,000 £50,000
Median % change year-on-year +5.00% - -
75th Percentile £67,500 £66,250 £65,000
90th Percentile £82,500 £77,500 £76,250
England median annual salary £60,000 £57,500 £55,000
% change year-on-year +4.35% +4.55% +4.76%

Data Structures
Job Vacancy Trend in the South East

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

Job vacancy trend for Data Structures in the South East

Data Structures
Salary Trend in the South East

3-month moving average salary quoted in jobs citing Data Structures in the South East.

Salary trend for Data Structures in the South East

Data Structures
Salary Histogram in the South East

Salary distribution for jobs citing Data Structures in the South East over the 6 months to 20 October 2021.

Salary histogram for Data Structures in the South East

Data Structures
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Data Structures within the South East region over the 6 months to 20 October 2021. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Thames Valley -58 64 £55,000 -15.38% 7
Berkshire -53 34 £60,000 -7.69% 2
Surrey -52 25 £65,000 - 5
Buckinghamshire -43 23 £42,500 -29.17% 3
Hampshire -109 20 £80,000 +28.00% 2
Kent -32 11 £31,973 -57.37%
Oxfordshire -23 7 £65,000 +36.84% 2
West Sussex -13 3 - - 1
Middlesex - 1 - -
Data Structures
England

For the 6 months to 20 October 2021, IT jobs citing Data Structures also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the South East region with a requirement for Data Structures.

1 67 (53.17%) Algorithms
2 59 (46.83%) Computer Science
3 56 (44.44%) SQL
3 56 (44.44%) Agile Software Development
4 53 (42.06%) Python
4 53 (42.06%) Software Engineering
5 49 (38.89%) Degree
6 46 (36.51%) Java
7 37 (29.37%) Social Skills
8 31 (24.60%) C#
8 31 (24.60%) OO
9 30 (23.81%) Full Stack Development
10 29 (23.02%) OOP
10 29 (23.02%) JavaScript
11 28 (22.22%) C++
11 28 (22.22%) SQL Server
12 27 (21.43%) Problem-Solving
13 26 (20.63%) DevOps
13 26 (20.63%) Data Warehouse
14 25 (19.84%) Business Intelligence
15 23 (18.25%) C
15 23 (18.25%) .NET
16 22 (17.46%) Stakeholder Management
17 21 (16.67%) Unit Testing
17 21 (16.67%) Go
18 20 (15.87%) Site Reliability Engineering
19 19 (15.08%) Self-Motivation
19 19 (15.08%) Complexity Analysis
19 19 (15.08%) API Design
19 19 (15.08%) DevSecOps

Data Structures
Co-occurring IT Skills in the South East by Category

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

Application Platforms
1 13 (10.32%) SAS
2 2 (1.59%) Apache Spark
2 2 (1.59%) NServiceBus
2 2 (1.59%) Tomcat
3 1 (0.79%) Apache
3 1 (0.79%) Apache Pig
3 1 (0.79%) ArcGIS
3 1 (0.79%) GlassFish
3 1 (0.79%) JBoss
3 1 (0.79%) WebLogic
Applications
1 2 (1.59%) Microsoft Excel
2 1 (0.79%) Sketch
2 1 (0.79%) UXPin
2 1 (0.79%) Zeplin
Business Applications
1 1 (0.79%) Dynamics CRM
1 1 (0.79%) Dynamics NAV
1 1 (0.79%) Scribe Insight
Cloud Services
1 18 (14.29%) Power Platform
2 15 (11.90%) Azure
3 11 (8.73%) AWS
4 6 (4.76%) GitHub
5 2 (1.59%) SaaS
6 1 (0.79%) Amazon Kinesis
6 1 (0.79%) Amazon S3
6 1 (0.79%) Amazon SQS
6 1 (0.79%) AWS Lambda
6 1 (0.79%) Azure Data Factory
6 1 (0.79%) Azure Functions
6 1 (0.79%) Dynamics 365
6 1 (0.79%) GCP
6 1 (0.79%) OpenShift
6 1 (0.79%) Serverless
Communications & Networking
1 2 (1.59%) HTTP
2 1 (0.79%) HTTPS
Database & Business Intelligence
1 28 (22.22%) SQL Server
2 26 (20.63%) Data Warehouse
3 18 (14.29%) Power BI
4 9 (7.14%) Relational Database
5 8 (6.35%) NoSQL
6 7 (5.56%) Big Data
7 6 (4.76%) SQL Server Integration Services
7 6 (4.76%) Tableau
8 5 (3.97%) MySQL
8 5 (3.97%) PostgreSQL
9 4 (3.17%) BusinessObjects
9 4 (3.17%) SQL Server Reporting Services
10 3 (2.38%) BusinessObjects Business Intelligence
10 3 (2.38%) Data Lake
10 3 (2.38%) MariaDB
10 3 (2.38%) OLAP
10 3 (2.38%) RDBMS
10 3 (2.38%) SAP BW
11 2 (1.59%) Azure SQL Data Warehouse
11 2 (1.59%) Tableau Server
Development Applications
1 6 (4.76%) Jenkins
2 5 (3.97%) Git (software)
2 5 (3.97%) JIRA
3 4 (3.17%) Cucumber
3 4 (3.17%) Selenium
3 4 (3.17%) SpecFlow
4 3 (2.38%) Artifactory
5 2 (1.59%) Babel
5 2 (1.59%) Cypress.io
5 2 (1.59%) JMeter
5 2 (1.59%) Postman
5 2 (1.59%) Serenity BDD
5 2 (1.59%) TeamCity
5 2 (1.59%) webpack
6 1 (0.79%) Appium
6 1 (0.79%) git-flow
6 1 (0.79%) Team Foundation Server
6 1 (0.79%) TestComplete
6 1 (0.79%) Tricentis qTest
6 1 (0.79%) Visual Studio
General
1 37 (29.37%) Social Skills
2 14 (11.11%) Analytical Skills
3 11 (8.73%) Pharmaceutical
4 8 (6.35%) Finance
4 8 (6.35%) Organisational Skills
5 7 (5.56%) Law
6 4 (3.17%) Presentation Skills
7 3 (2.38%) Legal
7 3 (2.38%) Marketing
7 3 (2.38%) Public Sector
8 2 (1.59%) Czech Language
8 2 (1.59%) Electronics
8 2 (1.59%) Retail
9 1 (0.79%) Documentation Skills
9 1 (0.79%) Games
9 1 (0.79%) Manufacturing
9 1 (0.79%) Telecoms
Job Titles
1 31 (24.60%) Developer
2 25 (19.84%) Software Engineer
3 19 (15.08%) Senior Software Engineer
4 18 (14.29%) Analyst
5 12 (9.52%) Data Analyst
5 12 (9.52%) Data Engineer
6 7 (5.56%) Database Developer
6 7 (5.56%) Software Developer
6 7 (5.56%) SQL Analyst
7 6 (4.76%) Administrator
7 6 (4.76%) C# Developer
7 6 (4.76%) DBA
7 6 (4.76%) Head of Engineering
7 6 (4.76%) Head of Software Engineering
7 6 (4.76%) Power BI Analyst
7 6 (4.76%) SQL Data Analyst
7 6 (4.76%) SQL Database Developer
7 6 (4.76%) SQL DBA
7 6 (4.76%) SQL Developer
8 4 (3.17%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 23 (18.25%) .NET
2 18 (14.29%) Velocity
3 17 (13.49%) .NET Core
4 15 (11.90%) React
5 12 (9.52%) .NET Framework
5 12 (9.52%) Entity Framework
6 9 (7.14%) AngularJS
7 8 (6.35%) HTML
7 8 (6.35%) Node.js
8 7 (5.56%) CSS
9 6 (4.76%) Web Services
10 5 (3.97%) REST
11 4 (3.17%) GraphQL
11 4 (3.17%) Kafka
11 4 (3.17%) XML
12 3 (2.38%) Gherkin
12 3 (2.38%) Redux
12 3 (2.38%) Shiny
13 2 (1.59%) Express
13 2 (1.59%) Twitter Bootstrap
Miscellaneous
1 67 (53.17%) Algorithms
2 19 (15.08%) Self-Motivation
3 11 (8.73%) LIMS
4 7 (5.56%) User Experience
5 6 (4.76%) Biotechnology
5 6 (4.76%) Legacy Systems
5 6 (4.76%) Management Information System
6 2 (1.59%) Life Science
7 1 (0.79%) Data Protection Act
7 1 (0.79%) Greenfield Project
7 1 (0.79%) Mobile App
7 1 (0.79%) Tandem
Operating Systems
1 8 (6.35%) Linux
2 1 (0.79%) Windows
Processes & Methodologies
1 59 (46.83%) Computer Science
2 56 (44.44%) Agile Software Development
3 53 (42.06%) Software Engineering
4 31 (24.60%) OO
5 30 (23.81%) Full Stack Development
6 29 (23.02%) OOP
7 27 (21.43%) Problem-Solving
8 26 (20.63%) DevOps
9 25 (19.84%) Business Intelligence
10 22 (17.46%) Stakeholder Management
11 21 (16.67%) Unit Testing
12 20 (15.87%) Site Reliability Engineering
13 19 (15.08%) API Design
13 19 (15.08%) Complexity Analysis
13 19 (15.08%) DevSecOps
13 19 (15.08%) Risk Management
14 18 (14.29%) Analytics
14 18 (14.29%) Mentoring
15 17 (13.49%) Data Pipeline
15 17 (13.49%) TDD
Programming Languages
1 56 (44.44%) SQL
2 53 (42.06%) Python
3 46 (36.51%) Java
4 31 (24.60%) C#
5 29 (23.02%) JavaScript
6 28 (22.22%) C++
7 23 (18.25%) C
8 21 (16.67%) Go
9 8 (6.35%) PHP
10 7 (5.56%) VB
11 6 (4.76%) R
12 5 (3.97%) PL/SQL
12 5 (3.97%) TypeScript
13 4 (3.17%) PowerShell
14 3 (2.38%) Bash Shell
15 2 (1.59%) Ruby
16 1 (0.79%) Clojure
16 1 (0.79%) Haskell
16 1 (0.79%) Scala
16 1 (0.79%) T-SQL
Qualifications
1 49 (38.89%) Degree
2 19 (15.08%) HND
3 16 (12.70%) Computer Science Degree
4 4 (3.17%) ISEB
4 4 (3.17%) Master's Degree
4 4 (3.17%) PhD
5 2 (1.59%) Numerate Degree
5 2 (1.59%) Security Cleared
6 1 (0.79%) IIBA
6 1 (0.79%) SC Cleared
Quality Assurance & Compliance
1 8 (6.35%) CDISC
2 6 (4.76%) Accessibility
3 3 (2.38%) Data Quality
3 3 (2.38%) PMO
4 2 (1.59%) ISO/IEC 27001
4 2 (1.59%) QA
5 1 (0.79%) COBIT
5 1 (0.79%) HL7
5 1 (0.79%) NIST
System Software
1 9 (7.14%) Docker
Systems Management
1 4 (3.17%) Kubernetes
2 3 (2.38%) Ansible
2 3 (2.38%) Opscode Chef
2 3 (2.38%) Puppet
3 1 (0.79%) Terraform
Vendors
1 12 (9.52%) Microsoft
2 4 (3.17%) SAP
3 3 (2.38%) SaltStack
4 2 (1.59%) ANSYS
4 2 (1.59%) Bloomberg
4 2 (1.59%) Oracle
5 1 (0.79%) Cognos
5 1 (0.79%) Databricks
5 1 (0.79%) ESRI
5 1 (0.79%) Foundry
5 1 (0.79%) Google
5 1 (0.79%) IBM
5 1 (0.79%) MuleSoft
5 1 (0.79%) OpenText
5 1 (0.79%) Palantir
5 1 (0.79%) Sage
5 1 (0.79%) SIMUL8