Period
to 15 July 2018

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 15 July 2018 with a comparison to the same period over the previous 2 years.

Data Structures
England > South East
6 months to
15 Jul 2018
Same period 2017 Same period 2016
Rank 438 407 505
Rank change year-on-year -31 +98 -119
Permanent jobs citing Data Structures 121 137 109
As % of all permanent IT jobs advertised in the South East 0.40% 0.45% 0.28%
As % of the Miscellaneous category 0.98% 1.17% 0.68%
Number of salaries quoted 102 112 85
South East median annual salary £50,000 £42,750 £47,500
Median salary % change year-on-year +16.96% -10.00% -1.04%
10th Percentile £27,500 £27,500 £27,500
90th Percentile £69,500 £64,825 £62,500
England median annual salary £60,000 £55,000 £57,500
% change year-on-year +9.09% -4.35% +4.55%

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 12,288 11,685 16,110
As % of all permanent IT jobs advertised in the South East 40.26% 38.78% 42.12%
Number of salaries quoted 10,043 9,634 13,366
South East median annual salary £47,500 £44,016 £45,000
Median salary % change year-on-year +7.92% -2.19% +3.45%
10th Percentile £26,250 £26,250 £26,250
90th Percentile £70,000 £67,500 £67,500
England median annual salary £52,000 £50,000 £50,000
% change year-on-year +4.00% - +5.26%

Data Structures
Job Vacancy Trend in the South East

Job postings citing Data Structures as a percentage 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

This chart provides the 3-month moving average for salaries quoted in permanent IT 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

The salary distribution of IT jobs citing Data Structures in the South East over the 6 months to 15 July 2018.

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 15 July 2018. 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 -15 42 £60,000 +40.35% 16
West Sussex +17 26 £45,000 +28.57% 1
Surrey -1 23 £30,000 -47.83% 2
Hampshire -7 22 £50,000 +35.14% 2
Oxfordshire +12 18 £63,000 +5.00% 11
Berkshire -23 17 £60,000 +33.33% 3
Buckinghamshire -23 7 £36,750 +3.94% 2
East Sussex -19 6 £50,000 -4.76% 1
Kent +4 2 £32,000 -18.99%
Data Structures
England

For the 6 months to 15 July 2018, 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 69 (57.02%) Algorithms
2 52 (42.98%) Python
3 51 (42.15%) SQL
4 43 (35.54%) Problem-Solving
5 36 (29.75%) Agile Software Development
6 35 (28.93%) Java
7 33 (27.27%) Machine Learning
8 32 (26.45%) Data Analysis
9 30 (24.79%) Computer Science
10 28 (23.14%) Degree
10 28 (23.14%) Data Science
11 25 (20.66%) R
12 24 (19.83%) Apache Spark
13 23 (19.01%) Predictive Modelling
13 23 (19.01%) Hadoop
14 21 (17.36%) OO
15 19 (15.70%) JavaScript
15 19 (15.70%) Finance
16 18 (14.88%) Software Engineering
17 17 (14.05%) Git (software)
17 17 (14.05%) OOP
17 17 (14.05%) Relational Database
17 17 (14.05%) Continuous Improvement
18 16 (13.22%) Scala
18 16 (13.22%) HiveQL
18 16 (13.22%) HDFS
18 16 (13.22%) Data Warehouse
18 16 (13.22%) Retail
19 15 (12.40%) MongoDB
19 15 (12.40%) Apache Cassandra

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 24 (19.83%) Apache Spark
2 6 (4.96%) Tomcat
3 5 (4.13%) JBoss
3 5 (4.13%) Oracle SOA Suite
4 2 (1.65%) Apache
4 2 (1.65%) CICS
5 1 (0.83%) Jetty
5 1 (0.83%) OpenStack
5 1 (0.83%) SharePoint
5 1 (0.83%) Sitefinity
Applications
1 2 (1.65%) Microsoft Excel
1 2 (1.65%) Microsoft PowerPoint
2 1 (0.83%) Microsoft Office
2 1 (0.83%) MS Visio
Business Applications
1 4 (3.31%) SAP CO
1 4 (3.31%) SAP FI
1 4 (3.31%) SAP FI/CO
2 1 (0.83%) SAP FI-AR
2 1 (0.83%) SAP FSCM
Cloud Services
1 8 (6.61%) Cloud Computing
2 3 (2.48%) Amazon AWS
2 3 (2.48%) Microsoft Azure
3 1 (0.83%) Dynamics 365
3 1 (0.83%) SaaS
Communications & Networking
1 4 (3.31%) HTTP
Database & Business Intelligence
1 23 (19.01%) Hadoop
2 17 (14.05%) Relational Database
3 16 (13.22%) Data Warehouse
4 15 (12.40%) Apache Cassandra
4 15 (12.40%) MongoDB
5 13 (10.74%) GIS
6 11 (9.09%) NoSQL
6 11 (9.09%) RDBMS
7 10 (8.26%) SQL Server
8 9 (7.44%) Big Data
9 7 (5.79%) Apache Hive
9 7 (5.79%) MySQL
10 5 (4.13%) SQL Server Integration Services
11 4 (3.31%) BusinessObjects
11 4 (3.31%) BusinessObjects Web Intelligence
11 4 (3.31%) PostgreSQL
11 4 (3.31%) SAP BW
11 4 (3.31%) SQL Server 2012
11 4 (3.31%) SQL Server Analysis Services
12 3 (2.48%) Amazon DynamoDB
Development Applications
1 17 (14.05%) Git (software)
2 13 (10.74%) Jenkins
3 9 (7.44%) Subversion
4 6 (4.96%) Maven
5 5 (4.13%) Gerrit
5 5 (4.13%) Mercurial
6 4 (3.31%) Bitbucket
7 3 (2.48%) JIRA
7 3 (2.48%) Selenium
8 2 (1.65%) JUnit
9 1 (0.83%) Gradle
9 1 (0.83%) Mockito
9 1 (0.83%) Travis CI
General
1 19 (15.70%) Finance
2 16 (13.22%) Retail
3 4 (3.31%) Legal
4 2 (1.65%) Banking
5 1 (0.83%) Advertising
5 1 (0.83%) Front Office
5 1 (0.83%) Marketing
5 1 (0.83%) Pharmaceutical
Job Titles
1 35 (28.93%) Analyst
2 32 (26.45%) Developer
3 23 (19.01%) Data Scientist
4 14 (11.57%) Software Engineer
5 12 (9.92%) Business Analyst
6 9 (7.44%) GIS Analyst
6 9 (7.44%) Java Developer
6 9 (7.44%) Machine Learning Engineer
7 7 (5.79%) Agile Business Analyst
7 7 (5.79%) Software Developer
8 6 (4.96%) Architect
8 6 (4.96%) Business Intelligence Developer
8 6 (4.96%) Data Analyst
8 6 (4.96%) Senior Analyst
8 6 (4.96%) Senior Developer
9 5 (4.13%) Programmer
9 5 (4.13%) SAP Analyst
9 5 (4.13%) Senior Business Analyst
9 5 (4.13%) Technical Analyst
10 4 (3.31%) Systems Analyst
Libraries, Frameworks & Software Standards
1 14 (11.57%) Web Services
2 13 (10.74%) Spring
3 12 (9.92%) AngularJS
4 11 (9.09%) Kafka
5 10 (8.26%) RESTful
6 9 (7.44%) CNTK
6 9 (7.44%) Hibernate
6 9 (7.44%) MXNet
6 9 (7.44%) TensorFlow
7 8 (6.61%) CSS
7 8 (6.61%) HTML
7 8 (6.61%) JSON
7 8 (6.61%) REST
8 7 (5.79%) Torch
9 6 (4.96%) J2EE
9 6 (4.96%) Java EE
9 6 (4.96%) XML
10 5 (4.13%) JPA
10 5 (4.13%) React
10 5 (4.13%) Spring MVC
Miscellaneous
1 69 (57.02%) Algorithms
2 30 (24.79%) Computer Science
3 14 (11.57%) Analytical Skills
4 11 (9.09%) Management Information System
5 5 (4.13%) User Experience
6 4 (3.31%) e-Learning
6 4 (3.31%) SCORM
7 3 (2.48%) Fintech
8 2 (1.65%) Derivative
8 2 (1.65%) Enterprise Software
8 2 (1.65%) Mainframe
8 2 (1.65%) Market Risk
8 2 (1.65%) Mobile App
8 2 (1.65%) Self-Motivation
9 1 (0.83%) Data Centre
9 1 (0.83%) Foreign Exchange (FX)
9 1 (0.83%) Greenfield Project
9 1 (0.83%) NHS
9 1 (0.83%) Taxonomies
Operating Systems
1 7 (5.79%) Linux
2 6 (4.96%) Android
3 4 (3.31%) Apple iOS
4 3 (2.48%) Windows
5 2 (1.65%) Mac OS
5 2 (1.65%) Unix
Processes & Methodologies
1 43 (35.54%) Problem-Solving
2 36 (29.75%) Agile Software Development
3 33 (27.27%) Machine Learning
4 32 (26.45%) Data Analysis
5 28 (23.14%) Data Science
6 23 (19.01%) Predictive Modelling
7 21 (17.36%) OO
8 18 (14.88%) Software Engineering
9 17 (14.05%) Continuous Improvement
9 17 (14.05%) OOP
10 14 (11.57%) Analytics
10 14 (11.57%) Business Intelligence
10 14 (11.57%) SDLC
11 13 (10.74%) Mathematics
11 13 (10.74%) TDD
12 12 (9.92%) Business Analysis
12 12 (9.92%) OOD
12 12 (9.92%) User Stories
13 11 (9.09%) Scrum
14 10 (8.26%) Data Modelling
Programming Languages
1 52 (42.98%) Python
2 51 (42.15%) SQL
3 35 (28.93%) Java
4 25 (20.66%) R
5 19 (15.70%) JavaScript
6 16 (13.22%) HiveQL
6 16 (13.22%) Scala
7 12 (9.92%) C++
8 11 (9.09%) C
8 11 (9.09%) C#
9 7 (5.79%) Julia
9 7 (5.79%) MATLAB
9 7 (5.79%) PL/SQL
10 5 (4.13%) Bash Shell
11 4 (3.31%) ABAP
12 2 (1.65%) COBOL
12 2 (1.65%) Java 8
12 2 (1.65%) Ruby
13 1 (0.83%) Groovy
13 1 (0.83%) Perl
Qualifications
1 28 (23.14%) Degree
2 11 (9.09%) Computer Science Degree
2 11 (9.09%) ISEB
3 9 (7.44%) PhD
4 2 (1.65%) Master's Degree
4 2 (1.65%) Numerate Degree
5 1 (0.83%) CISA
5 1 (0.83%) CISM
5 1 (0.83%) CISSP
5 1 (0.83%) SC Cleared
5 1 (0.83%) Security Cleared
5 1 (0.83%) TOGAF Certification
Quality Assurance & Compliance
1 13 (10.74%) QA
2 5 (4.13%) Data Quality
3 1 (0.83%) GDPR
System Software
1 16 (13.22%) HDFS
2 4 (3.31%) Docker
Systems Management
1 7 (5.79%) Ansible
2 3 (2.48%) Terraform
3 2 (1.65%) Opscode Chef
3 2 (1.65%) Packer
3 2 (1.65%) Puppet
4 1 (0.83%) Salt
Vendors
1 13 (10.74%) Oracle
2 7 (5.79%) Microsoft
2 7 (5.79%) SAP
3 5 (4.13%) Tableau
4 4 (3.31%) Xamarin
5 2 (1.65%) Salesforce.com
6 1 (0.83%) Google
6 1 (0.83%) Infoflex
6 1 (0.83%) Talend