Period
to 20 September 2018

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 20 September 2018 with a comparison to the same period over the previous 2 years.

Data Structures
South West > Bristol
6 months to
20 Sep 2018
Same period 2017 Same period 2016
Rank 152 156 148
Rank change year-on-year +4 -8 -7
Permanent jobs citing Data Structures 44 49 36
As % of all permanent IT jobs advertised in Bristol 1.18% 1.29% 1.08%
As % of the Miscellaneous category 2.80% 2.99% 2.35%
Number of salaries quoted 36 38 34
Bristol median annual salary £42,500 £53,750 £48,750
Median salary % change year-on-year -20.93% +10.26% +30.00%
10th Percentile £36,250 £38,750 £27,150
90th Percentile £61,250 £62,500 £77,375
South West median annual salary £37,500 £50,000 £50,000
% change year-on-year -25.00% - +33.33%

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 1,573 1,638 1,531
As % of all permanent IT jobs advertised in Bristol 42.12% 43.11% 45.91%
Number of salaries quoted 1,212 1,294 1,330
Bristol median annual salary £45,000 £44,000 £42,500
Median salary % change year-on-year +2.27% +3.53% +6.25%
10th Percentile £25,775 £24,250 £24,000
90th Percentile £67,500 £66,250 £68,750
South West median annual salary £42,500 £40,750 £40,000
% change year-on-year +4.29% +1.88% +3.50%

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 20 September 2018.

Salary histogram for Data Structures in Bristol

For the 6 months to 20 September 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 Bristol region with a requirement for Data Structures.

1 34 (77.27%) Algorithms
2 20 (45.45%) Computer Science
3 19 (43.18%) Git (software)
3 19 (43.18%) SQL
4 18 (40.91%) OO
4 18 (40.91%) Software Engineering
5 17 (38.64%) JavaScript
6 16 (36.36%) Java
6 16 (36.36%) Continuous Integration
6 16 (36.36%) Subversion
6 16 (36.36%) Degree
6 16 (36.36%) Mercurial
6 16 (36.36%) NoSQL
7 15 (34.09%) React
8 14 (31.82%) User Experience
8 14 (31.82%) AngularJS
8 14 (31.82%) Mathematics
8 14 (31.82%) C#
8 14 (31.82%) C++
9 12 (27.27%) HTML
9 12 (27.27%) PHP
9 12 (27.27%) Apache
9 12 (27.27%) Python
9 12 (27.27%) CSS
9 12 (27.27%) UX Design
9 12 (27.27%) nginx
9 12 (27.27%) Web Design
9 12 (27.27%) Agile Software Development
9 12 (27.27%) TDD
9 12 (27.27%) Backbone.js

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 12 (27.27%) Apache
1 12 (27.27%) nginx
Applications
1 2 (4.55%) Microsoft Excel
Business Applications
1 2 (4.55%) Dynamics CRM
Cloud Services
1 3 (6.82%) npm
2 2 (4.55%) Google Play
Database & Business Intelligence
1 16 (36.36%) NoSQL
2 3 (6.82%) SQL Server
3 2 (4.55%) Power BI
Development Applications
1 19 (43.18%) Git (software)
2 16 (36.36%) Mercurial
2 16 (36.36%) Subversion
3 3 (6.82%) webpack
4 2 (4.55%) Bitbucket
4 2 (4.55%) JIRA
5 1 (2.27%) Visual Studio
General
1 2 (4.55%) Marketing
1 2 (4.55%) Telecoms
Job Titles
1 25 (56.82%) Developer
2 12 (27.27%) UI Developer
3 8 (18.18%) C++ Software Engineer
3 8 (18.18%) Software Engineer
4 4 (9.09%) Java Developer
5 3 (6.82%) React Developer
5 3 (6.82%) Senior Developer
6 2 (4.55%) .NET Developer
6 2 (4.55%) Android Engineer
6 2 (4.55%) Business Intelligence Developer
6 2 (4.55%) CRM Developer
6 2 (4.55%) Full Stack Developer
6 2 (4.55%) Project Manager
7 1 (2.27%) Analyst
7 1 (2.27%) Android Developer
7 1 (2.27%) Business Systems Analyst
7 1 (2.27%) iOS Developer
7 1 (2.27%) Senior Android Developer
7 1 (2.27%) Senior iOS Developer
7 1 (2.27%) Systems Analyst
Libraries, Frameworks & Software Standards
1 15 (34.09%) React
2 14 (31.82%) AngularJS
3 12 (27.27%) Backbone.js
3 12 (27.27%) CSS
3 12 (27.27%) CSS3
3 12 (27.27%) Ember.js
3 12 (27.27%) HTML
3 12 (27.27%) HTML5
3 12 (27.27%) KnockoutJS
3 12 (27.27%) Node.js
4 8 (18.18%) Direct3D
4 8 (18.18%) MFC
4 8 (18.18%) OpenGL
4 8 (18.18%) Qt
5 4 (9.09%) RESTful
6 3 (6.82%) .NET
6 3 (6.82%) DOM
6 3 (6.82%) Immutable.js
6 3 (6.82%) JSON
6 3 (6.82%) Redux
Miscellaneous
1 34 (77.27%) Algorithms
2 20 (45.45%) Computer Science
3 14 (31.82%) User Experience
4 12 (27.27%) Greenfield Project
5 3 (6.82%) Analytical Skills
6 2 (4.55%) Digital Media
6 2 (4.55%) Mobile Computing
Operating Systems
1 6 (13.64%) Linux
2 3 (6.82%) Android
3 1 (2.27%) Apple iOS
Processes & Methodologies
1 18 (40.91%) OO
1 18 (40.91%) Software Engineering
2 16 (36.36%) Continuous Integration
3 14 (31.82%) Mathematics
4 12 (27.27%) Agile Software Development
4 12 (27.27%) BDD
4 12 (27.27%) Responsive Web Design
4 12 (27.27%) TDD
4 12 (27.27%) UX Design
4 12 (27.27%) Web Design
5 9 (20.45%) Data Modelling
5 9 (20.45%) SDLC
6 6 (13.64%) Artificial Intelligence
6 6 (13.64%) Machine Learning
6 6 (13.64%) Performance Engineering
7 5 (11.36%) MVC
8 4 (9.09%) Decision-Making
8 4 (9.09%) DevOps
8 4 (9.09%) Test Automation
9 3 (6.82%) Problem-Solving
Programming Languages
1 19 (43.18%) SQL
2 17 (38.64%) JavaScript
3 16 (36.36%) Java
4 14 (31.82%) C#
4 14 (31.82%) C++
5 12 (27.27%) PHP
5 12 (27.27%) Python
6 3 (6.82%) Kotlin
7 2 (4.55%) C
8 1 (2.27%) Apple Swift
Qualifications
1 16 (36.36%) Degree
2 12 (27.27%) Computer Science Degree
3 1 (2.27%) Security Cleared
Quality Assurance & Compliance
1 2 (4.55%) Data Quality
Vendors
1 4 (9.09%) Microsoft
2 2 (4.55%) Google