Period
to 23 January 2019

The table below looks at the prevalence of the term Data Structures in permanent job vacancies advertised in Bristol. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Structures over the 6 months to 23 January 2019 with a comparison to the same period over the previous 2 years.

Data Structures
South West > Bristol
6 months to
23 Jan 2019
Same period 2018 Same period 2017
Rank 173 160 154
Rank change year-on-year -13 -6 +6
Permanent jobs citing Data Structures 12 36 22
As % of all permanent IT jobs advertised in Bristol 0.34% 0.99% 0.68%
As % of the Miscellaneous category 0.90% 2.54% 1.58%
Number of salaries quoted 11 22 20
Bristol median annual salary £37,500 £55,000 £55,000
Median salary % change year-on-year -31.82% - +46.67%
10th Percentile £31,250 £38,750 £28,950
90th Percentile £61,250 £80,000 £71,250
South West median annual salary £37,500 £42,500 £46,250
% change year-on-year -11.76% -8.11% +15.63%

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 Bristol with a requirement for generic IT skills.

All Generic IT Skills
Bristol
Permanent vacancies with a requirement for generic IT skills 1,335 1,419 1,390
As % of all permanent IT jobs advertised in Bristol 37.38% 39.16% 43.25%
Number of salaries quoted 1,019 1,132 1,122
Bristol median annual salary £45,000 £45,000 £45,000
10th Percentile £27,500 £25,275 £27,250
90th Percentile £70,000 £67,500 £75,000
South West median annual salary £42,500 £42,500 £41,500
% change year-on-year - +2.41% +3.75%

Data Structures
Job Vacancy Trend in Bristol

Job postings citing Data Structures as a percentage of all IT jobs advertised in Bristol.

Job vacancy trend for Data Structures in Bristol

Data Structures
Salary Trend in Bristol

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Data Structures in Bristol.

Salary trend for Data Structures in Bristol

Data Structures
Salary Histogram in Bristol

The salary distribution of IT jobs citing Data Structures in Bristol over the 6 months to 23 January 2019.

Salary histogram for Data Structures in Bristol

For the 6 months to 23 January 2019, 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 Bristol region with a requirement for Data Structures.

1 9 (75.00%) Data Modelling
2 8 (66.67%) SDLC
3 5 (41.67%) Software Engineering
3 5 (41.67%) Mathematics
3 5 (41.67%) Qt
3 5 (41.67%) C++
3 5 (41.67%) Algorithms
4 4 (33.33%) SQL
4 4 (33.33%) Data Analysis
4 4 (33.33%) JSON
5 3 (25.00%) User Stories
5 3 (25.00%) Root Cause Analysis
5 3 (25.00%) Direct3D
5 3 (25.00%) DOM Manipulation/Scripting
5 3 (25.00%) Translating Business Requirements
5 3 (25.00%) Front End Development
5 3 (25.00%) Wireframes
5 3 (25.00%) Redux
5 3 (25.00%) Customer Requirements
5 3 (25.00%) npm
5 3 (25.00%) Immutable.js
5 3 (25.00%) JavaScript
5 3 (25.00%) Security Cleared
5 3 (25.00%) RESTful
5 3 (25.00%) Systems Analysis
5 3 (25.00%) MFC
5 3 (25.00%) DOM
5 3 (25.00%) OpenGL
5 3 (25.00%) React
5 3 (25.00%) webpack

Data Structures
Co-occurring IT Skills in Bristol 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 1 (8.33%) SAS
Applications
1 1 (8.33%) Microsoft Excel
Cloud Services
1 3 (25.00%) npm
2 1 (8.33%) Microsoft Azure
Database & Business Intelligence
1 2 (16.67%) SQL Server
2 1 (8.33%) Data Warehouse
2 1 (8.33%) Microsoft Analysis Services
2 1 (8.33%) OLAP
2 1 (8.33%) OLAP Cube
2 1 (8.33%) PowerPivot
2 1 (8.33%) Relational Database
2 1 (8.33%) SQL Server 2012
2 1 (8.33%) SQL Server Analysis Services
2 1 (8.33%) SQL Server Integration Services
2 1 (8.33%) SQL Server Reporting Services
Development Applications
1 3 (25.00%) webpack
2 1 (8.33%) Git (software)
2 1 (8.33%) Visual Studio
Job Titles
1 5 (41.67%) C++ Software Engineer
1 5 (41.67%) Software Engineer
2 3 (25.00%) Analyst
2 3 (25.00%) Business Systems Analyst
2 3 (25.00%) Developer
2 3 (25.00%) React Developer
2 3 (25.00%) Systems Analyst
3 1 (8.33%) Senior Developer
3 1 (8.33%) Senior React Developer
Libraries, Frameworks & Software Standards
1 5 (41.67%) Qt
2 4 (33.33%) JSON
3 3 (25.00%) Direct3D
3 3 (25.00%) DOM
3 3 (25.00%) Immutable.js
3 3 (25.00%) MFC
3 3 (25.00%) OpenGL
3 3 (25.00%) React
3 3 (25.00%) Redux
3 3 (25.00%) RESTful
4 1 (8.33%) .NET
4 1 (8.33%) Web Services
4 1 (8.33%) XML
4 1 (8.33%) XSL
4 1 (8.33%) XSLT
Miscellaneous
1 5 (41.67%) Algorithms
2 3 (25.00%) Analytical Skills
3 2 (16.67%) User Experience
4 1 (8.33%) Replication
4 1 (8.33%) RIA
Operating Systems
1 2 (16.67%) Windows
Processes & Methodologies
1 9 (75.00%) Data Modelling
2 8 (66.67%) SDLC
3 5 (41.67%) Mathematics
3 5 (41.67%) Software Engineering
4 4 (33.33%) Data Analysis
5 3 (25.00%) Customer Requirements
5 3 (25.00%) DOM Manipulation/Scripting
5 3 (25.00%) Front End Development
5 3 (25.00%) Problem-Solving
5 3 (25.00%) Root Cause Analysis
5 3 (25.00%) Systems Analysis
5 3 (25.00%) Translating Business Requirements
5 3 (25.00%) User Stories
5 3 (25.00%) Wireframes
6 2 (16.67%) OOA/OOD
6 2 (16.67%) OOD
7 1 (8.33%) Benchmarking
7 1 (8.33%) Data Management
7 1 (8.33%) ETL
7 1 (8.33%) MVC
Programming Languages
1 5 (41.67%) C++
2 4 (33.33%) SQL
3 3 (25.00%) JavaScript
4 1 (8.33%) Java
4 1 (8.33%) XPath
Qualifications
1 3 (25.00%) Security Cleared
Vendors
1 1 (8.33%) Tableau
1 1 (8.33%) Talend
1 1 (8.33%) Trillium