Period
to 12 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Leatherhead with a requirement for Unit Testing skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Unit Testing over the 6 months to 12 December 2018 with a comparison to the same period in the previous 2 years.

Unit Testing
Surrey > Leatherhead
6 months to
12 Dec 2018
Same period 2017 Same period 2016
Rank 36 31 17
Rank change year-on-year -5 -14 +46
Permanent jobs citing Unit Testing 19 30 74
As % of all permanent IT jobs advertised in Leatherhead 5.72% 7.85% 17.96%
As % of the Processes & Methodologies category 6.46% 8.82% 19.32%
Number of salaries quoted 19 29 73
Leatherhead median annual salary £52,500 £45,000 £42,500
Median salary % change year-on-year +16.67% +5.88% -29.17%
10th Percentile £46,750 £20,250 £25,000
90th Percentile £56,250 £55,000 £54,500
Surrey median annual salary £50,000 £50,000 £45,000
% change year-on-year - +11.11% -14.29%

Unit Testing is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Leatherhead with a requirement for process or methodology skills.

All Process and Methodology Skills
Leatherhead
Permanent vacancies with a requirement for process or methodology skills 294 340 383
As % of all permanent IT jobs advertised in Leatherhead 88.55% 89.01% 92.96%
Number of salaries quoted 262 297 368
Leatherhead median annual salary £47,500 £46,000 £42,500
Median salary % change year-on-year +3.26% +8.24% -5.56%
10th Percentile £25,000 £21,250 £21,250
90th Percentile £68,750 £65,000 £57,500
Surrey median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

Unit Testing
Job Vacancy Trend in Leatherhead

Job postings citing Unit Testing as a percentage of all IT jobs advertised in Leatherhead.

Job vacancy trend for Unit Testing in Leatherhead

Unit Testing
Salary Trend in Leatherhead

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Unit Testing in Leatherhead.

Salary trend for Unit Testing in Leatherhead

For the 6 months to 12 December 2018, IT jobs citing Unit Testing 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 Leatherhead region with a requirement for Unit Testing.

1 18 (94.74%) SQL Server
2 17 (89.47%) Visual Studio
2 17 (89.47%) TDD
2 17 (89.47%) SQL
2 17 (89.47%) C#
2 17 (89.47%) C++
2 17 (89.47%) Java
2 17 (89.47%) Windows
2 17 (89.47%) Linux
2 17 (89.47%) Microsoft Azure
2 17 (89.47%) Amazon AWS
2 17 (89.47%) Machine Learning
2 17 (89.47%) Apache Spark
3 4 (21.05%) WinForms
3 4 (21.05%) Mathematics
3 4 (21.05%) WPF
4 1 (5.26%) SQL Server Analysis Services
4 1 (5.26%) Performance Management
4 1 (5.26%) Dimensional Modelling
4 1 (5.26%) Security Cleared
4 1 (5.26%) Git (software)
4 1 (5.26%) Visualisation
4 1 (5.26%) NoSQL
4 1 (5.26%) Laravel
4 1 (5.26%) OLAP Cube
4 1 (5.26%) Dashboard Development
4 1 (5.26%) Data Science
4 1 (5.26%) Problem-Solving
4 1 (5.26%) Nintex
4 1 (5.26%) Analytical Skills

Unit Testing
Co-occurring IT Skills in Leatherhead 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 17 (89.47%) Apache Spark
2 1 (5.26%) SharePoint
Applications
1 1 (5.26%) InfoPath
Business Applications
1 1 (5.26%) Maximo
Cloud Services
1 17 (89.47%) Amazon AWS
1 17 (89.47%) Microsoft Azure
Database & Business Intelligence
1 18 (94.74%) SQL Server
2 1 (5.26%) Data Warehouse
2 1 (5.26%) Microsoft Analysis Services
2 1 (5.26%) MySQL
2 1 (5.26%) NoSQL
2 1 (5.26%) OLAP
2 1 (5.26%) OLAP Cube
2 1 (5.26%) SQL Server Analysis Services
2 1 (5.26%) SQL Server Integration Services
2 1 (5.26%) SQL Server Reporting Services
Development Applications
1 17 (89.47%) Visual Studio
2 1 (5.26%) Git (software)
General
1 1 (5.26%) Finance
Job Titles
1 18 (94.74%) Developer
2 17 (89.47%) Software Developer
3 13 (68.42%) C++ Developer
3 13 (68.42%) C++ Software Developer
4 4 (21.05%) Senior Developer
4 4 (21.05%) Senior Software Developer
5 1 (5.26%) Applications Developer
5 1 (5.26%) Report Specialist
5 1 (5.26%) Web Applications Developer
5 1 (5.26%) Web Developer
Libraries, Frameworks & Software Standards
1 4 (21.05%) WinForms
1 4 (21.05%) WPF
2 1 (5.26%) CSS
2 1 (5.26%) HTML
2 1 (5.26%) Laravel
Miscellaneous
1 1 (5.26%) Analytical Skills
1 1 (5.26%) Management Information System
Operating Systems
1 17 (89.47%) Linux
1 17 (89.47%) Windows
Processes & Methodologies
1 17 (89.47%) Machine Learning
1 17 (89.47%) TDD
2 4 (21.05%) Mathematics
3 1 (5.26%) Business Intelligence
3 1 (5.26%) CAFM
3 1 (5.26%) Computer Science
3 1 (5.26%) Dashboard Development
3 1 (5.26%) Data Science
3 1 (5.26%) Dimensional Modelling
3 1 (5.26%) Ergonomics
3 1 (5.26%) ETL
3 1 (5.26%) MVC
3 1 (5.26%) OO
3 1 (5.26%) People Management
3 1 (5.26%) Performance Management
3 1 (5.26%) Problem-Solving
3 1 (5.26%) Visualisation
Programming Languages
1 17 (89.47%) C#
1 17 (89.47%) C++
1 17 (89.47%) Java
1 17 (89.47%) SQL
2 1 (5.26%) PHP
Qualifications
1 1 (5.26%) Degree
1 1 (5.26%) Security Cleared
Vendors
1 1 (5.26%) Microsoft
1 1 (5.26%) Nintex