Period
to 31 October 2020

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for npm skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited npm over the 6 months to 31 October 2020 with a comparison to the same period in the previous 2 years.

npm
Central London > City of London
6 months to
31 Oct 2020
Same period 2019 Same period 2018
Rank 155 282 315
Rank change year-on-year +127 +33 -24
Permanent jobs citing npm 36 49 32
As % of all permanent jobs advertised in the City of London 0.98% 0.49% 0.29%
As % of the Cloud Services category 2.18% 1.24% 1.05%
Number of salaries quoted 38 45 30
Median annual salary £70,000 £72,500 £65,000
Median salary % change year-on-year -3.45% +11.54% -7.14%
10th Percentile £54,250 £45,500 £46,125
90th Percentile £111,250 £86,000 £81,625
Central London median annual salary £70,000 £71,250 £65,000
% change year-on-year -1.75% +9.62% -

npm is in the Cloud Services 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 cloud computing skills.

All Cloud Skills
City of London
Permanent vacancies with a requirement for cloud computing skills 1,651 3,941 3,048
As % of all permanent IT jobs advertised in the City of London 45.11% 39.07% 27.32%
Number of salaries quoted 1,442 3,557 2,741
Median annual salary £70,000 £65,000 £65,000
Median salary % change year-on-year +7.69% - +8.33%
10th Percentile £42,500 £36,250 £36,250
90th Percentile £95,000 £95,000 £91,250
Central London median annual salary £67,500 £65,000 £65,000
% change year-on-year +3.85% - +8.33%

npm
Job Vacancy Trend in the City of London

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

Job vacancy trend for npm in the City of London

npm
Salary Trend in the City of London

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

Salary trend for npm in the City of London

npm
Salary Histogram in the City of London

Salary distribution for jobs citing npm in the City of London over the 6 months to 31 October 2020.

Salary histogram for npm in the City of London

npm
Job Locations in the City of London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing npm within the City of London region over the 6 months to 31 October 2020. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Moorgate - 4 £67,500 -
npm
Central London

For the 6 months to 31 October 2020, IT jobs citing npm 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 npm.

1 28 (77.78%) CSS
2 26 (72.22%) TDD
3 25 (69.44%) AngularJS
4 23 (63.89%) Git (software)
5 22 (61.11%) Web Services
6 21 (58.33%) HTML
7 19 (52.78%) Software Engineering
7 19 (52.78%) Jenkins
8 18 (50.00%) DevOps
8 18 (50.00%) webpack
8 18 (50.00%) OWASP
8 18 (50.00%) JavaScript
9 17 (47.22%) Docker
9 17 (47.22%) HTML5
10 16 (44.44%) Sass
11 15 (41.67%) LESS
11 15 (41.67%) Grunt
11 15 (41.67%) CSS3
11 15 (41.67%) Highcharts JS
11 15 (41.67%) Software Architecture
11 15 (41.67%) Bower
11 15 (41.67%) Analytics
11 15 (41.67%) API Integration
12 14 (38.89%) Agile Software Development
13 13 (36.11%) Finance
14 12 (33.33%) Redux
15 10 (27.78%) Continuous Integration
16 9 (25.00%) User Experience
16 9 (25.00%) Node.js
17 8 (22.22%) REST

npm
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 4 (11.11%) Confluence
2 1 (2.78%) CMS
2 1 (2.78%) WordPress
Cloud Services
1 7 (19.44%) AWS
2 6 (16.67%) Cloud Computing
3 3 (8.33%) Azure
3 3 (8.33%) NuGet
4 1 (2.78%) SaaS
Database & Business Intelligence
1 4 (11.11%) SQL Server
2 1 (2.78%) MongoDB
2 1 (2.78%) MySQL
2 1 (2.78%) SQL Server Integration Services
2 1 (2.78%) SQL Server Reporting Services
Development Applications
1 23 (63.89%) Git (software)
2 19 (52.78%) Jenkins
3 18 (50.00%) webpack
4 15 (41.67%) Bower
4 15 (41.67%) Grunt
5 6 (16.67%) Selenium
6 5 (13.89%) JIRA
7 4 (11.11%) Eclipse
7 4 (11.11%) IntelliJ
7 4 (11.11%) JUnit
7 4 (11.11%) Team Foundation Server
7 4 (11.11%) TestNG
7 4 (11.11%) Visual Studio Code
8 1 (2.78%) gulp
General
1 13 (36.11%) Finance
2 3 (8.33%) Banking
3 2 (5.56%) Retail Banking
4 1 (2.78%) Front Office
4 1 (2.78%) Private Banking
Job Titles
1 15 (41.67%) Software Engineer
2 9 (25.00%) Developer
3 4 (11.11%) React Developer
4 3 (8.33%) .NET Developer
4 3 (8.33%) Senior Software Engineer
5 2 (5.56%) Architect
5 2 (5.56%) Front End Developer (Client-Side Developer)
5 2 (5.56%) Full Stack Developer
5 2 (5.56%) Solutions Architect
6 1 (2.78%) Angular Developer
6 1 (2.78%) C# Developer
6 1 (2.78%) JavaScript Developer
6 1 (2.78%) Node.js Developer
6 1 (2.78%) PHP Developer
6 1 (2.78%) Senior Developer
6 1 (2.78%) Senior React Developer
Libraries, Frameworks & Software Standards
1 28 (77.78%) CSS
2 25 (69.44%) AngularJS
3 22 (61.11%) Web Services
4 21 (58.33%) HTML
5 17 (47.22%) HTML5
6 16 (44.44%) Sass
7 15 (41.67%) CSS3
7 15 (41.67%) Highcharts JS
7 15 (41.67%) LESS
8 12 (33.33%) Redux
9 9 (25.00%) Node.js
10 8 (22.22%) REST
11 7 (19.44%) React
12 6 (16.67%) RxJS
13 5 (13.89%) Jest
14 4 (11.11%) .NET Core
14 4 (11.11%) .NET Framework
14 4 (11.11%) ASP.NET Web API
14 4 (11.11%) JSON
14 4 (11.11%) Play Framework
Miscellaneous
1 9 (25.00%) User Experience
2 2 (5.56%) Greenfield Project
3 1 (2.78%) Spread Betting
Processes & Methodologies
1 26 (72.22%) TDD
2 19 (52.78%) Software Engineering
3 18 (50.00%) DevOps
3 18 (50.00%) OWASP
4 15 (41.67%) Analytics
4 15 (41.67%) API Integration
4 15 (41.67%) Software Architecture
5 14 (38.89%) Agile Software Development
6 10 (27.78%) Continuous Integration
7 8 (22.22%) Scrum
8 6 (16.67%) BDD
8 6 (16.67%) Microservices
9 5 (13.89%) Digital Transformation Programme
9 5 (13.89%) Domain-Driven Design
9 5 (13.89%) Fintech
9 5 (13.89%) OO
9 5 (13.89%) Technical Analysis
10 4 (11.11%) MVC
11 3 (8.33%) Data Modelling
11 3 (8.33%) Web Development
Programming Languages
1 18 (50.00%) JavaScript
2 8 (22.22%) TypeScript
3 6 (16.67%) Java
4 5 (13.89%) SQL
5 4 (11.11%) C#
6 3 (8.33%) T-SQL
7 1 (2.78%) ES6
7 1 (2.78%) ES7
7 1 (2.78%) ES8
7 1 (2.78%) PHP
System Software
1 17 (47.22%) Docker
Vendors
1 1 (2.78%) Microsoft