Period
to 23 September 2018

The following table provides summary statistics for permanent job vacancies advertised in Cambridge 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 23 September 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Cambridgeshire > Cambridge
6 months to
23 Sep 2018
Same period 2017 Same period 2016
Rank 10 12 10
Rank change year-on-year +2 -2 -2
Permanent jobs citing JavaScript 421 526 452
As % of all permanent IT jobs advertised in Cambridge 17.72% 19.88% 19.14%
As % of the Programming Languages category 26.05% 25.67% 27.68%
Number of salaries quoted 346 423 413
Cambridge median annual salary £45,000 £45,000 £42,500
Median salary % change year-on-year - +5.88% -
10th Percentile £30,000 £30,000 £28,150
90th Percentile £62,500 £65,000 £58,000
Cambridgeshire median annual salary £45,000 £45,000 £45,000

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 Cambridge with a requirement for coding skills.

All Programming Languages
Cambridge
Permanent vacancies with a requirement for coding skills 1,616 2,049 1,633
As % of all permanent IT jobs advertised in Cambridge 68.01% 77.44% 69.17%
Number of salaries quoted 1,242 1,640 1,426
Cambridge median annual salary £48,000 £47,500 £45,000
Median salary % change year-on-year +1.05% +5.56% +2.51%
10th Percentile £31,250 £29,750 £26,750
90th Percentile £72,500 £70,000 £63,750
Cambridgeshire median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% +5.88%

JavaScript
Job Vacancy Trend in Cambridge

Job postings citing JavaScript as a percentage of all IT jobs advertised in Cambridge.

Job vacancy trend for JavaScript in Cambridge

JavaScript
Salary Trend in Cambridge

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JavaScript in Cambridge.

Salary trend for JavaScript in Cambridge

JavaScript
Salary Histogram in Cambridge

The salary distribution of IT jobs citing JavaScript in Cambridge over the 6 months to 23 September 2018.

Salary histogram for JavaScript in Cambridge

For the 6 months to 23 September 2018, 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 Cambridge region with a requirement for JavaScript.

1 177 (42.04%) HTML
2 162 (38.48%) SQL
3 160 (38.00%) Agile Software Development
4 159 (37.77%) CSS
5 147 (34.92%) Python
5 147 (34.92%) Software Engineering
6 130 (30.88%) C#
7 121 (28.74%) AngularJS
8 120 (28.50%) .NET
9 117 (27.79%) Java
10 100 (23.75%) Web Services
11 90 (21.38%) RESTful
12 84 (19.95%) Test Automation
13 83 (19.71%) Git (software)
14 76 (18.05%) Linux
15 73 (17.34%) React
16 71 (16.86%) SQL Server
16 71 (16.86%) Degree
16 71 (16.86%) Mathematics
16 71 (16.86%) Node.js
17 66 (15.68%) PHP
18 65 (15.44%) Computer Science
19 63 (14.96%) DevOps
20 61 (14.49%) Front End Development
21 60 (14.25%) OO
22 57 (13.54%) C++
22 57 (13.54%) jQuery
23 55 (13.06%) Amazon AWS
24 51 (12.11%) HTML5
24 51 (12.11%) Windows

JavaScript
Co-occurring IT Skills in Cambridge 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 15 (3.56%) Elasticsearch
2 10 (2.38%) Confluence
2 10 (2.38%) OpenStack
2 10 (2.38%) WebLogic
2 10 (2.38%) WebSphere
3 8 (1.90%) WordPress
4 7 (1.66%) Apache
4 7 (1.66%) nginx
4 7 (1.66%) SharePoint
5 5 (1.19%) CMS
6 4 (0.95%) Drupal
7 3 (0.71%) Cloud Foundry
8 2 (0.48%) SharePoint 2013
9 1 (0.24%) Kentico
9 1 (0.24%) Sitecore CMS
Applications
1 7 (1.66%) HipChat
2 6 (1.43%) Photoshop
3 4 (0.95%) Adobe Creative Suite
3 4 (0.95%) Adobe Illustrator
4 1 (0.24%) FrameMaker
4 1 (0.24%) InVision
4 1 (0.24%) Microsoft Project
4 1 (0.24%) RoboHelp
Business Applications
1 18 (4.28%) Payment Gateway
2 10 (2.38%) Documaker
3 7 (1.66%) NetSuite
3 7 (1.66%) SAP Business One
Cloud Services
1 55 (13.06%) Amazon AWS
2 47 (11.16%) Microsoft Azure
3 46 (10.93%) GitHub
4 18 (4.28%) OpenShift
5 10 (2.38%) IaaS
6 7 (1.66%) Dropbox
7 6 (1.43%) SaaS
8 2 (0.48%) MailChimp
8 2 (0.48%) npm
8 2 (0.48%) Office 365
8 2 (0.48%) Slack
9 1 (0.24%) Amazon EC2
9 1 (0.24%) Amazon S3
9 1 (0.24%) AWS Elastic Beanstalk
9 1 (0.24%) Cloud Computing
Communications & Networking
1 25 (5.94%) DNS
2 19 (4.51%) TCP/IP
3 15 (3.56%) Firewall
4 12 (2.85%) HTTP
5 11 (2.61%) SNMP
6 10 (2.38%) Cisco IOS
6 10 (2.38%) Cisco Nexus
6 10 (2.38%) DHCP
6 10 (2.38%) FTP
6 10 (2.38%) HTTPS
6 10 (2.38%) ICMP
6 10 (2.38%) IMAP
6 10 (2.38%) IPsec
6 10 (2.38%) OpenVPN
6 10 (2.38%) POP3
6 10 (2.38%) SMTP
6 10 (2.38%) SSH
6 10 (2.38%) SSL
6 10 (2.38%) Telnet
6 10 (2.38%) WPA2
Database & Business Intelligence
1 71 (16.86%) SQL Server
2 42 (9.98%) NoSQL
3 30 (7.13%) MySQL
4 28 (6.65%) MongoDB
5 27 (6.41%) Apache Cassandra
6 19 (4.51%) Relational Database
7 18 (4.28%) Big Data
7 18 (4.28%) PostgreSQL
8 10 (2.38%) Oracle Database
9 9 (2.14%) Amazon RDS
10 7 (1.66%) Amazon DynamoDB
11 6 (1.43%) Hadoop
12 5 (1.19%) MariaDB
13 2 (0.48%) RDBMS
14 1 (0.24%) Redis
14 1 (0.24%) SQL Server 2000
14 1 (0.24%) SQL Server 2012
14 1 (0.24%) Text Mining
Development Applications
1 83 (19.71%) Git (software)
2 38 (9.03%) Jenkins
2 38 (9.03%) Visual Studio
3 35 (8.31%) JIRA
4 23 (5.46%) Selenium
5 19 (4.51%) Sonatype Nexus
5 19 (4.51%) TeamCity
6 18 (4.28%) ReSharper
7 15 (3.56%) NUnit
8 14 (3.33%) Cucumber
9 10 (2.38%) Gerrit
10 9 (2.14%) Eclipse
10 9 (2.14%) JUnit
10 9 (2.14%) Maven
11 6 (1.43%) Subversion
12 5 (1.19%) gulp
13 4 (0.95%) IntelliJ
13 4 (0.95%) Jasmine
13 4 (0.95%) Protractor
13 4 (0.95%) webpack
General
1 48 (11.40%) Finance
2 22 (5.23%) Games
3 11 (2.61%) Marketing
3 11 (2.61%) Pharmaceutical
4 10 (2.38%) Advertising
5 8 (1.90%) Multimedia
5 8 (1.90%) Publishing
6 6 (1.43%) Automotive
7 5 (1.19%) Aerospace
8 4 (0.95%) Retail
9 3 (0.71%) Legal
9 3 (0.71%) Manufacturing
10 2 (0.48%) Telecoms
11 1 (0.24%) Electronics
Job Titles
1 255 (60.57%) Developer
2 87 (20.67%) Software Engineer
3 67 (15.91%) Software Developer
4 48 (11.40%) C# Developer
5 47 (11.16%) Graduate
6 45 (10.69%) Front End Developer (Client-Side Developer)
6 45 (10.69%) JavaScript Developer
7 40 (9.50%) Senior Developer
8 39 (9.26%) Java Developer
9 35 (8.31%) Full Stack Developer
10 34 (8.08%) C# Software Developer
11 33 (7.84%) .NET Developer
12 29 (6.89%) Developer/Software Engineer
13 28 (6.65%) Graduate Developer
14 26 (6.18%) Web Developer
15 23 (5.46%) C# .NET Developer
15 23 (5.46%) C# Software Engineer
15 23 (5.46%) Junior
16 20 (4.75%) JavaScript Engineer
16 20 (4.75%) Lead Developer
Libraries, Frameworks & Software Standards
1 177 (42.04%) HTML
2 159 (37.77%) CSS
3 121 (28.74%) AngularJS
4 120 (28.50%) .NET
5 100 (23.75%) Web Services
6 90 (21.38%) RESTful
7 73 (17.34%) React
8 71 (16.86%) Node.js
9 57 (13.54%) jQuery
10 51 (12.11%) HTML5
11 40 (9.50%) .NET Framework
11 40 (9.50%) ASP.NET
12 37 (8.79%) CSS3
13 36 (8.55%) REST
14 34 (8.08%) Spring
15 27 (6.41%) Twitter Bootstrap
16 26 (6.18%) WCF
17 25 (5.94%) Django
17 25 (5.94%) Middleware
18 23 (5.46%) SOAP
Miscellaneous
1 65 (15.44%) Computer Science
2 44 (10.45%) User Experience
3 27 (6.41%) Algorithms
4 25 (5.94%) Analytical Skills
5 24 (5.70%) Public Cloud
6 20 (4.75%) Greenfield Project
7 18 (4.28%) Life Science
8 17 (4.04%) Enterprise Software
9 15 (3.56%) Data Centre
9 15 (3.56%) Linux Command Line
10 12 (2.85%) Fintech
11 10 (2.38%) Data Structures
12 9 (2.14%) Distributed Denial-of-Service
12 9 (2.14%) Driving Licence
12 9 (2.14%) Hybrid Cloud
12 9 (2.14%) NHS
12 9 (2.14%) Online Games
12 9 (2.14%) Private Cloud
13 7 (1.66%) Digital Media
13 7 (1.66%) Mobile App
Operating Systems
1 76 (18.05%) Linux
2 51 (12.11%) Windows
3 31 (7.36%) Android
4 20 (4.75%) Unix
5 18 (4.28%) Apple iOS
6 11 (2.61%) CentOS
7 10 (2.38%) Debian
7 10 (2.38%) Red Hat Enterprise Linux
7 10 (2.38%) Solaris
7 10 (2.38%) Windows Server
7 10 (2.38%) Windows Server 2008
7 10 (2.38%) Windows Server 2012
8 7 (1.66%) Mac OS
9 4 (0.95%) Mac OS X
Processes & Methodologies
1 160 (38.00%) Agile Software Development
2 147 (34.92%) Software Engineering
3 84 (19.95%) Test Automation
4 71 (16.86%) Mathematics
5 63 (14.96%) DevOps
6 61 (14.49%) Front End Development
7 60 (14.25%) OO
8 50 (11.88%) Web Development
9 45 (10.69%) MVC
9 45 (10.69%) SDLC
10 43 (10.21%) Scrum
11 41 (9.74%) Refactoring
12 38 (9.03%) Unit Testing
13 36 (8.55%) Mentoring
14 35 (8.31%) Continuous Integration
15 34 (8.08%) Microservices
15 34 (8.08%) TDD
16 30 (7.13%) E-Commerce
17 28 (6.65%) Integration Testing
17 28 (6.65%) Problem-Solving
Programming Languages
1 162 (38.48%) SQL
2 147 (34.92%) Python
3 130 (30.88%) C#
4 117 (27.79%) Java
5 66 (15.68%) PHP
6 57 (13.54%) C++
7 41 (9.74%) Ruby
8 39 (9.26%) C
9 36 (8.55%) Bash Shell
10 33 (7.84%) T-SQL
10 33 (7.84%) TypeScript
11 28 (6.65%) PowerShell
12 18 (4.28%) Scala
13 9 (2.14%) Perl
14 7 (1.66%) Erlang
14 7 (1.66%) Go
14 7 (1.66%) Haskell
15 6 (1.43%) ES6
15 6 (1.43%) VB.NET
16 5 (1.19%) Java 8
Qualifications
1 71 (16.86%) Degree
2 30 (7.13%) Computer Science Degree
3 8 (1.90%) PhD
4 4 (0.95%) Numerate Degree
5 1 (0.24%) PMP
Quality Assurance & Compliance
1 27 (6.41%) QA
2 9 (2.14%) PCI DSS
3 2 (0.48%) WAI
System Software
1 32 (7.60%) Docker
1 32 (7.60%) VMware Infrastructure
2 15 (3.56%) Active Directory
2 15 (3.56%) Virtual Desktop
2 15 (3.56%) Virtual Servers
2 15 (3.56%) vSphere
3 10 (2.38%) Samba
3 10 (2.38%) VirtualBox
4 7 (1.66%) VMware Workstation
5 2 (0.48%) Firmware
6 1 (0.24%) Shibboleth
Systems Management
1 40 (9.50%) Ansible
2 25 (5.94%) vRealize
3 24 (5.70%) Puppet
4 23 (5.46%) Opscode Chef
5 19 (4.51%) Terraform
6 18 (4.28%) Kubernetes
7 15 (3.56%) vCenter Server
8 10 (2.38%) Nagios
8 10 (2.38%) Rancher
8 10 (2.38%) Sysdig
9 1 (0.24%) Salt
Vendors
1 46 (10.93%) WorldPay
2 32 (7.60%) VMware
3 26 (6.18%) Cisco
3 26 (6.18%) Microsoft
4 25 (5.94%) AppDynamics
4 25 (5.94%) BMC
4 25 (5.94%) Splunk
5 24 (5.70%) Oracle
6 20 (4.75%) ServiceNow
7 15 (3.56%) Citrix
7 15 (3.56%) F5
7 15 (3.56%) Fortinet
8 11 (2.61%) Red Hat
9 10 (2.38%) HP
9 10 (2.38%) IBM
9 10 (2.38%) Intel
9 10 (2.38%) New Relic
10 9 (2.14%) Xamarin
11 8 (1.90%) Adobe
11 8 (1.90%) Perforce