Period
to 6 July 2020

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

JavaScript (including ECMAScript)
Hampshire > Portsmouth
6 months to
6 Jul 2020
Same period 2019 Same period 2018
Rank 6 6 3
Rank change year-on-year 0 -3 +4
Permanent jobs citing JavaScript 66 176 197
As % of all permanent jobs advertised in Portsmouth 20.00% 23.72% 31.72%
As % of the Programming Languages category 35.29% 36.90% 51.84%
Number of salaries quoted 67 172 189
Median annual salary £50,000 £40,000 £40,000
Median salary % change year-on-year +25.00% - -5.88%
10th Percentile £31,250 £26,750 £24,250
90th Percentile £59,150 £57,500 £51,250
Hampshire median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% +2.41%

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Portsmouth with a requirement for coding skills.

All Programming Languages
Portsmouth
Permanent vacancies with a requirement for coding skills 187 477 380
As % of all permanent IT jobs advertised in Portsmouth 56.67% 64.29% 61.19%
Number of salaries quoted 129 387 301
Median annual salary £50,000 £45,000 £42,500
Median salary % change year-on-year +11.11% +5.88% -
10th Percentile £31,250 £27,500 £26,250
90th Percentile £66,500 £62,500 £57,500
Hampshire median annual salary £47,500 £45,000 £42,500
% change year-on-year +5.56% +5.88% +6.25%

JavaScript
Job Vacancy Trend in Portsmouth

Job postings citing JavaScript as a proportion of all IT jobs advertised in Portsmouth.

Job vacancy trend for JavaScript in Portsmouth

JavaScript
Salary Trend in Portsmouth

3-month moving average salary quoted in jobs citing JavaScript in Portsmouth.

Salary trend for JavaScript in Portsmouth

JavaScript
Salary Histogram in Portsmouth

Salary distribution for jobs citing JavaScript in Portsmouth over the 6 months to 6 July 2020.

Salary histogram for JavaScript in Portsmouth

For the 6 months to 6 July 2020, IT jobs citing JavaScript 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 Portsmouth region with a requirement for JavaScript.

1 38 (57.58%) C#
2 32 (48.48%) HTML
3 29 (43.94%) .NET
3 29 (43.94%) CSS
4 26 (39.39%) Agile Software Development
5 23 (34.85%) MVC
5 23 (34.85%) Microservices
6 21 (31.82%) SQL
7 19 (28.79%) TDD
8 18 (27.27%) T-SQL
8 18 (27.27%) SQL Server
9 17 (25.76%) PHP
10 15 (22.73%) React
10 15 (22.73%) Node.js
10 15 (22.73%) AngularJS
11 14 (21.21%) ASP.NET
12 13 (19.70%) ETL
12 13 (19.70%) Front End Development
13 12 (18.18%) User Experience
13 12 (18.18%) Git (software)
13 12 (18.18%) ASP.NET MVC
13 12 (18.18%) Azure
14 10 (15.15%) Scrum
14 10 (15.15%) Linux
14 10 (15.15%) Mentoring
14 10 (15.15%) ES6
15 9 (13.64%) GitHub
16 8 (12.12%) Web Development
16 8 (12.12%) Test Automation
16 8 (12.12%) Security Cleared

JavaScript
Co-occurring IT Skills in Portsmouth 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 3 (4.55%) Apache
1 3 (4.55%) WordPress
2 1 (1.52%) Cloud Foundry
2 1 (1.52%) CMS
2 1 (1.52%) Headless CMS
2 1 (1.52%) IIS
Applications
1 4 (6.06%) Adobe XD
1 4 (6.06%) InVision
1 4 (6.06%) Marvel
1 4 (6.06%) Sketch
1 4 (6.06%) UXPin
Business Applications
1 3 (4.55%) Magento
Cloud Services
1 12 (18.18%) Azure
2 9 (13.64%) GitHub
3 6 (9.09%) AWS
4 1 (1.52%) Google Analytics
4 1 (1.52%) SaaS
Communications & Networking
1 5 (7.58%) tcpdump
1 5 (7.58%) Wireshark
2 4 (6.06%) Internet
3 3 (4.55%) HTTP
4 2 (3.03%) DNS
4 2 (3.03%) SMTP
4 2 (3.03%) TCP/IP
Database & Business Intelligence
1 18 (27.27%) SQL Server
2 6 (9.09%) MySQL
3 2 (3.03%) Azure SQL Database
3 2 (3.03%) SQL Server 2012
4 1 (1.52%) Big Data
4 1 (1.52%) Data Mining
4 1 (1.52%) NoSQL
4 1 (1.52%) RDBMS
4 1 (1.52%) Relational Database
4 1 (1.52%) SQL Server 2017
4 1 (1.52%) SQLite
Development Applications
1 12 (18.18%) Git (software)
2 4 (6.06%) Axure RP
2 4 (6.06%) Balsamiq
3 3 (4.55%) gulp
4 2 (3.03%) Cucumber
4 2 (3.03%) Team Foundation Server
4 2 (3.03%) Visual Studio
5 1 (1.52%) Android Studio
5 1 (1.52%) Jenkins
5 1 (1.52%) JIRA
5 1 (1.52%) JMeter
5 1 (1.52%) JUnit
5 1 (1.52%) Postman
5 1 (1.52%) Selenium
5 1 (1.52%) Xcode
General
1 3 (4.55%) Aerospace
1 3 (4.55%) Police
2 2 (3.03%) Finance
2 2 (3.03%) Games
3 1 (1.52%) Advertising
3 1 (1.52%) Manufacturing
Job Titles
1 49 (74.24%) Developer
2 24 (36.36%) C# Developer
3 20 (30.30%) Software Developer
4 16 (24.24%) JavaScript Developer
5 15 (22.73%) C# Software Developer
6 12 (18.18%) .NET Developer
7 10 (15.15%) C# .NET Developer
7 10 (15.15%) SQL Developer
8 8 (12.12%) Lead Developer
9 7 (10.61%) Lead C# Developer
9 7 (10.61%) Senior Developer
10 6 (9.09%) .NET Software Developer
11 5 (7.58%) Analyst
11 5 (7.58%) Senior Software Developer
11 5 (7.58%) SOC Analyst
12 4 (6.06%) Digital UX Designer
12 4 (6.06%) Software Engineer
12 4 (6.06%) UI Designer
12 4 (6.06%) UI/UX Designer
12 4 (6.06%) UX Designer
Libraries, Frameworks & Software Standards
1 32 (48.48%) HTML
2 29 (43.94%) .NET
2 29 (43.94%) CSS
3 15 (22.73%) AngularJS
3 15 (22.73%) Node.js
3 15 (22.73%) React
4 14 (21.21%) ASP.NET
5 12 (18.18%) ASP.NET MVC
6 6 (9.09%) .NET Core
6 6 (9.09%) LAMP
6 6 (9.09%) React Native
7 5 (7.58%) HTML5
7 5 (7.58%) REST
7 5 (7.58%) Sass
7 5 (7.58%) Twitter Bootstrap
7 5 (7.58%) Vue.js
8 4 (6.06%) ASP.NET Web Forms
8 4 (6.06%) WCF
9 3 (4.55%) Ajax
9 3 (4.55%) LINQ
Miscellaneous
1 12 (18.18%) User Experience
2 2 (3.03%) Enterprise Software
2 2 (3.03%) Security Operations Centre
3 1 (1.52%) Algorithms
3 1 (1.52%) Analytical Skills
3 1 (1.52%) Augmented Reality
3 1 (1.52%) Embedded Systems
3 1 (1.52%) Mobile App
3 1 (1.52%) Self-Motivation
3 1 (1.52%) Social Media
3 1 (1.52%) W3C
Operating Systems
1 10 (15.15%) Linux
2 5 (7.58%) Windows
3 3 (4.55%) Android
3 3 (4.55%) Apple iOS
4 1 (1.52%) Ubuntu
4 1 (1.52%) Unix
Processes & Methodologies
1 26 (39.39%) Agile Software Development
2 23 (34.85%) Microservices
2 23 (34.85%) MVC
3 19 (28.79%) TDD
4 13 (19.70%) ETL
4 13 (19.70%) Front End Development
5 10 (15.15%) Mentoring
5 10 (15.15%) Scrum
6 8 (12.12%) Test Automation
6 8 (12.12%) Web Development
7 6 (9.09%) Analytics
7 6 (9.09%) OO
8 5 (7.58%) Business Analytics
8 5 (7.58%) Continuous Integration
8 5 (7.58%) Cybersecurity
8 5 (7.58%) Migration
8 5 (7.58%) Penetration Testing
8 5 (7.58%) Responsive Web Design
8 5 (7.58%) SIEM
8 5 (7.58%) Software Engineering
Programming Languages
1 38 (57.58%) C#
2 21 (31.82%) SQL
3 18 (27.27%) T-SQL
4 17 (25.76%) PHP
5 10 (15.15%) ES6
6 7 (10.61%) Python
7 6 (9.09%) Perl
8 5 (7.58%) PowerShell
8 5 (7.58%) VBA
9 4 (6.06%) Bash Shell
9 4 (6.06%) TypeScript
10 3 (4.55%) Java
11 2 (3.03%) C++
11 2 (3.03%) VB.NET
12 1 (1.52%) PL/SQL
12 1 (1.52%) Ruby
Qualifications
1 8 (12.12%) SC Cleared
1 8 (12.12%) Security Cleared
2 5 (7.58%) Degree
2 5 (7.58%) DV Cleared
3 2 (3.03%) Computer Science Degree
4 1 (1.52%) Master's Degree
Quality Assurance & Compliance
1 3 (4.55%) QA
2 1 (1.52%) WCAG
System Software
1 4 (6.06%) Docker
Systems Management
1 5 (7.58%) Kubernetes
Vendors
1 4 (6.06%) Adobe
2 1 (1.52%) Google
2 1 (1.52%) Microsoft
2 1 (1.52%) Oracle
2 1 (1.52%) WooCommerce