Period
to 14 August 2020

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for API Integration skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited API Integration over the 6 months to 14 August 2020 with a comparison to the same period in the previous 2 years.

API Integration
Central London > City of London
6 months to
14 Aug 2020
Same period 2019 Same period 2018
Rank 197 283 284
Rank change year-on-year +86 +1 +8
Permanent jobs citing API Integration 30 48 69
As % of all permanent jobs advertised in the City of London 0.62% 0.47% 0.63%
As % of the Processes & Methodologies category 0.66% 0.51% 0.68%
Number of salaries quoted 23 49 72
Median annual salary £70,000 £60,000 £70,000
Median salary % change year-on-year +16.67% -14.29% +9.80%
10th Percentile £42,500 £51,250 £35,000
90th Percentile £100,500 £81,250 £87,500
Central London median annual salary £70,000 £65,000 £65,000
% change year-on-year +7.69% - +4.00%

API Integration 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 the City of London with a requirement for process or methodology skills.

All Process and Methodology Skills
City of London
Permanent vacancies with a requirement for process or methodology skills 4,535 9,483 10,200
As % of all permanent IT jobs advertised in the City of London 93.89% 93.56% 93.25%
Number of salaries quoted 3,947 8,397 9,059
Median annual salary £70,000 £67,500 £65,000
Median salary % change year-on-year +3.70% +3.85% +8.33%
10th Percentile £42,500 £37,500 £36,250
90th Percentile £100,000 £97,500 £93,750
Central London median annual salary £70,000 £65,000 £62,500
% change year-on-year +7.69% +4.00% +4.17%

API Integration
Job Vacancy Trend in the City of London

Job postings citing API Integration as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for API Integration in the City of London

API Integration
Salary Trend in the City of London

3-month moving average salary quoted in jobs citing API Integration in the City of London.

Salary trend for API Integration in the City of London

API Integration
Salary Histogram in the City of London

Salary distribution for jobs citing API Integration in the City of London over the 6 months to 14 August 2020.

Salary histogram for API Integration in the City of London

For the 6 months to 14 August 2020, IT jobs citing API Integration 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 City of London region with a requirement for API Integration.

1 18 (60.00%) HTML
1 18 (60.00%) CSS
2 17 (56.67%) TDD
3 16 (53.33%) Git (software)
3 16 (53.33%) HTML5
3 16 (53.33%) CSS3
4 11 (36.67%) Software Engineering
5 10 (33.33%) SaaS
5 10 (33.33%) REST
5 10 (33.33%) Microservices
6 9 (30.00%) DevOps
6 9 (30.00%) AngularJS
6 9 (30.00%) Web Services
6 9 (30.00%) PHP
7 8 (26.67%) Java
7 8 (26.67%) MySQL
7 8 (26.67%) OOP
7 8 (26.67%) Analytics
7 8 (26.67%) Jenkins
7 8 (26.67%) Highcharts JS
7 8 (26.67%) Sass
7 8 (26.67%) LESS
7 8 (26.67%) Grunt
7 8 (26.67%) Bower
7 8 (26.67%) Docker
7 8 (26.67%) Software Architecture
7 8 (26.67%) OWASP
7 8 (26.67%) GCP
7 8 (26.67%) React
7 8 (26.67%) webpack

API Integration
Co-occurring IT Skills in the City of London 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 (3.33%) Moodle
Cloud Services
1 10 (33.33%) SaaS
2 8 (26.67%) GCP
2 8 (26.67%) npm
3 3 (10.00%) Azure
4 2 (6.67%) Veeva
5 1 (3.33%) Salesforce Sales Cloud
Communications & Networking
1 2 (6.67%) TCP/IP
2 1 (3.33%) FIX Connectivity
Database & Business Intelligence
1 8 (26.67%) MySQL
2 7 (23.33%) MongoDB
2 7 (23.33%) PostgreSQL
3 3 (10.00%) SQL Server
4 1 (3.33%) RDBMS
4 1 (3.33%) Relational Database
Development Applications
1 16 (53.33%) Git (software)
2 8 (26.67%) Bower
2 8 (26.67%) Grunt
2 8 (26.67%) Jenkins
2 8 (26.67%) webpack
General
1 2 (6.67%) Finance
2 1 (3.33%) Advertising
2 1 (3.33%) Back Office
2 1 (3.33%) Banking
2 1 (3.33%) Financial Institution
2 1 (3.33%) Front Office
2 1 (3.33%) Games
2 1 (3.33%) Investment Banking
2 1 (3.33%) Legal
2 1 (3.33%) Marketing
2 1 (3.33%) Retail
Job Titles
1 15 (50.00%) Developer
2 8 (26.67%) Full Stack Developer
2 8 (26.67%) Software Engineer
3 7 (23.33%) Node.js Developer
3 7 (23.33%) React Developer
4 3 (10.00%) Salesforce Developer
4 3 (10.00%) Senior Software Engineer
5 2 (6.67%) .NET Developer
5 2 (6.67%) Integration Engineer
5 2 (6.67%) Product Director
5 2 (6.67%) Senior Developer
6 1 (3.33%) C# Developer
6 1 (3.33%) Electronics Engineer
6 1 (3.33%) Java Developer
6 1 (3.33%) PHP Developer
6 1 (3.33%) Product Manager
6 1 (3.33%) Senior Java Developer
6 1 (3.33%) Senior PHP Developer
6 1 (3.33%) Solutions Architect
6 1 (3.33%) Web Developer
Libraries, Frameworks & Software Standards
1 18 (60.00%) CSS
1 18 (60.00%) HTML
2 16 (53.33%) CSS3
2 16 (53.33%) HTML5
3 10 (33.33%) REST
4 9 (30.00%) AngularJS
4 9 (30.00%) Web Services
5 8 (26.67%) Highcharts JS
5 8 (26.67%) LESS
5 8 (26.67%) React
5 8 (26.67%) Sass
6 7 (23.33%) Node.js
6 7 (23.33%) Redux
6 7 (23.33%) Twitter Bootstrap
6 7 (23.33%) WebSockets
7 5 (16.67%) .NET
8 3 (10.00%) JSON
9 2 (6.67%) FIX Protocol
9 2 (6.67%) RESTful
9 2 (6.67%) Vue.js
Miscellaneous
1 7 (23.33%) User Experience
2 2 (6.67%) Derivative
2 2 (6.67%) Fixed Income
3 1 (3.33%) e-Learning
Operating Systems
1 2 (6.67%) Linux
1 2 (6.67%) Unix
Processes & Methodologies
1 17 (56.67%) TDD
2 11 (36.67%) Software Engineering
3 10 (33.33%) Microservices
4 9 (30.00%) DevOps
5 8 (26.67%) Analytics
5 8 (26.67%) OOP
5 8 (26.67%) OWASP
5 8 (26.67%) Software Architecture
6 7 (23.33%) Machine Learning
7 6 (20.00%) Agile Software Development
7 6 (20.00%) Fintech
8 4 (13.33%) OO
8 4 (13.33%) Strategic Roadmap
9 3 (10.00%) Epics
9 3 (10.00%) Insurtech
9 3 (10.00%) Product Management
9 3 (10.00%) Product Roadmap
9 3 (10.00%) Scrum
9 3 (10.00%) Sprint Planning
9 3 (10.00%) Stakeholder Engagement
Programming Languages
1 9 (30.00%) PHP
2 8 (26.67%) Java
3 7 (23.33%) Go
3 7 (23.33%) Python
4 5 (16.67%) C#
4 5 (16.67%) SQL
5 3 (10.00%) SOQL
6 2 (6.67%) JavaScript
7 1 (3.33%) Apex Code
Quality Assurance & Compliance
1 2 (6.67%) QA
System Software
1 8 (26.67%) Docker
Vendors
1 7 (23.33%) Google
2 3 (10.00%) Microsoft
2 3 (10.00%) Salesforce.com
3 1 (3.33%) Oracle
3 1 (3.33%) Sage