Period
to 13 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Hemel Hempstead with a requirement for API Development skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited API Development over the 6 months to 13 December 2018 with a comparison to the same period in the previous 2 years.

API Development
Hertfordshire > Hemel Hempstead
6 months to
13 Dec 2018
Same period 2017 Same period 2016
Rank 46 59 -
Rank change year-on-year +13 - +67
Permanent jobs citing API Development 3 8 0
As % of all permanent IT jobs advertised in Hemel Hempstead 1.11% 1.95% -
As % of the Processes & Methodologies category 1.36% 2.37% -
Number of salaries quoted 3 6 0
Hemel Hempstead median annual salary £60,000 £65,000 -
Median salary % change year-on-year -7.69% - -
Hertfordshire median annual salary £60,000 £65,000 £50,000
% change year-on-year -7.69% +30.00% +5.26%

API Development 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 Hemel Hempstead with a requirement for process or methodology skills.

All Process and Methodology Skills
Hemel Hempstead
Permanent vacancies with a requirement for process or methodology skills 221 338 424
As % of all permanent IT jobs advertised in Hemel Hempstead 81.55% 82.24% 87.60%
Number of salaries quoted 183 303 397
Hemel Hempstead median annual salary £45,000 £50,000 £45,000
Median salary % change year-on-year -10.00% +11.11% -
10th Percentile £25,250 £22,000 £28,700
90th Percentile £57,500 £67,500 £67,500
Hertfordshire median annual salary £50,000 £47,500 £50,000
% change year-on-year +5.26% -5.00% +7.53%

API Development
Job Vacancy Trend in Hemel Hempstead

Job postings citing API Development as a percentage of all IT jobs advertised in Hemel Hempstead.

Job vacancy trend for API Development in Hemel Hempstead

API Development
Salary Trend in Hemel Hempstead

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing API Development in Hemel Hempstead.

Salary trend for API Development in Hemel Hempstead

For the 6 months to 13 December 2018, IT jobs citing API Development 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 Hemel Hempstead region with a requirement for API Development.

1 3 (100.00%) C#
1 3 (100.00%) .NET
1 3 (100.00%) SQL Server
1 3 (100.00%) Visual Studio
1 3 (100.00%) SOAP
1 3 (100.00%) Web Services
1 3 (100.00%) OOA/OOD
1 3 (100.00%) OO
1 3 (100.00%) Microsoft
1 3 (100.00%) Finance
1 3 (100.00%) Scrum
1 3 (100.00%) Agile Software Development
1 3 (100.00%) TDD
1 3 (100.00%) .NET Framework
1 3 (100.00%) WCF
1 3 (100.00%) Unit Testing
1 3 (100.00%) Continuous Integration
1 3 (100.00%) Team Foundation Server
1 3 (100.00%) Inversion of Control
1 3 (100.00%) ASP.NET Web API
1 3 (100.00%) .NET Core
1 3 (100.00%) Self-Motivation

API Development
Co-occurring IT Skills in Hemel Hempstead 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:

Database & Business Intelligence
1 3 (100.00%) SQL Server
Development Applications
1 3 (100.00%) Team Foundation Server
1 3 (100.00%) Visual Studio
General
1 3 (100.00%) Finance
Job Titles
1 3 (100.00%) .NET Developer
1 3 (100.00%) .NET Software Developer
1 3 (100.00%) .NET Web Developer
1 3 (100.00%) C# .NET Developer
1 3 (100.00%) C# Developer
1 3 (100.00%) C# Software Developer
1 3 (100.00%) C# Web Developer
1 3 (100.00%) Developer
1 3 (100.00%) Software Developer
1 3 (100.00%) Web Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) .NET
1 3 (100.00%) .NET Core
1 3 (100.00%) .NET Framework
1 3 (100.00%) ASP.NET Web API
1 3 (100.00%) SOAP
1 3 (100.00%) WCF
1 3 (100.00%) Web Services
Miscellaneous
1 3 (100.00%) Self-Motivation
Processes & Methodologies
1 3 (100.00%) Agile Software Development
1 3 (100.00%) Continuous Integration
1 3 (100.00%) Inversion of Control
1 3 (100.00%) OO
1 3 (100.00%) OOA/OOD
1 3 (100.00%) Scrum
1 3 (100.00%) TDD
1 3 (100.00%) Unit Testing
Programming Languages
1 3 (100.00%) C#
Vendors
1 3 (100.00%) Microsoft