The following table provides summary statistics for permanent job vacancies advertised in Suffolk with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 3 months to 25 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
JavaScript (including ECMAScript)
East of England / Suffolk
Rank 10 3 2
Rank change year-on-year -7 -1  
Permanent jobs citing JavaScript 49 148 175
As % of all permanent IT jobs advertised in Suffolk 16.84% 25.04% 31.36%
As % of the Programming Languages category 32.24% 42.29% 52.55%
Number of salaries quoted 44 141 150
Median salary £40,000 £36,000 £35,000
Median salary % change year-on-year +11.11% +2.85%  
90% offered a salary of more than £25,000 £27,500 £22,500
10% offered a salary of more than £52,000 £55,000 £45,000
UK excluding London median salary £40,000 £40,000 £38,500
% change year-on-year - +3.89%  

JavaScript is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Suffolk with a requirement for programming language skills.

Programming Language Skills
Suffolk
Permanent job vacancies with a requirement for programming language skills 152 350 333
As % of all permanent IT job vacancies advertised in Suffolk 52.23% 59.22% 59.68%
Number of salaries quoted 144 318 286
Median salary £40,000 £35,000 £37,500
Median salary % change year-on-year +14.28% -6.66%  
90% offered a salary of more than £25,500 £20,500 £22,500
10% offered a salary of more than £55,000 £48,250 £55,000
UK excluding London median salary £41,500 £40,500 £40,000
% change year-on-year +2.46% +1.25%  

JavaScript
Job Vacancy Trend in Suffolk

The job posting trend of jobs advertised in Suffolk citing JavaScript as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for JavaScript in Suffolk

JavaScript
Salary Trend in Suffolk

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

Salary trend for JavaScript in Suffolk

JavaScript
Salary Histogram in Suffolk

The salary distribution of IT jobs citing JavaScript in Suffolk over the 3 months to 25 March 2017.

Salary histogram for JavaScript in Suffolk

JavaScript
Job Locations in Suffolk

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript within the Suffolk region over the 3 months to 25 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Ipswich -9 18 £40,000 +6.66% 6
Bury St Edmunds - 12 £40,000 - 1
Newmarket - 8 £37,500 - 1
Lowestoft - 1 - -
Stowmarket - 1 £42,500 -
JavaScript
East of England

JavaScript
Top 30 Related IT Skills in Suffolk

For the 6 months to 25 March 2017, IT jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Suffolk region with a requirement for JavaScript.

1 128 (83.66%) HTML
2 115 (75.16%) CSS
3 80 (52.29%) C#
3 80 (52.29%) .NET
4 74 (48.37%) Agile Software Development
5 69 (45.10%) jQuery
6 56 (36.60%) ASP.NET
7 55 (35.95%) SQL Server
8 50 (32.68%) MVC
9 48 (31.37%) PHP
10 46 (30.07%) Web Development
11 44 (28.76%) HTML5
12 42 (27.45%) AngularJS
13 39 (25.49%) SQL
14 37 (24.18%) OO
15 34 (22.22%) Microsoft
15 34 (22.22%) CSS3
15 34 (22.22%) Front End Development
16 30 (19.61%) MySQL
17 28 (18.30%) Finance
18 25 (16.34%) TDD
18 25 (16.34%) Analytical Skills
19 24 (15.69%) ASP.NET MVC
20 23 (15.03%) SDLC
21 22 (14.38%) Degree
21 22 (14.38%) Continuous Integration
22 20 (13.07%) OOP
23 19 (12.42%) Git (software)
23 19 (12.42%) React
24 17 (11.11%) XML

JavaScript
Top Related IT Skills in Suffolk 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 9 (5.88%) NServiceBus
2 7 (4.58%) IIS
3 5 (3.27%) BizTalk Server
3 5 (3.27%) CMS
4 4 (2.61%) Apache Spark
4 4 (2.61%) Confluence
5 2 (1.31%) Apache
5 2 (1.31%) Joomla!
5 2 (1.31%) SharePoint
6 1 (0.65%) Elasticsearch
6 1 (0.65%) MS Exchange
6 1 (0.65%) SharePoint 2013
6 1 (0.65%) Tomcat
6 1 (0.65%) WebLogic
Applications
1 5 (3.27%) Photoshop
2 3 (1.96%) Adobe Illustrator
2 3 (1.96%) MS Office
3 2 (1.31%) InDesign
4 1 (0.65%) InfoPath
4 1 (0.65%) MS Excel
Business Applications
1 3 (1.96%) Dynamics CRM
Cloud Services
1 9 (5.88%) Amazon AWS
2 8 (5.23%) SaaS
3 6 (3.92%) Microsoft Azure
4 4 (2.61%) Datadog
5 2 (1.31%) Adobe Creative Cloud
5 2 (1.31%) Amazon SQS
5 2 (1.31%) AWS CloudFormation
6 1 (0.65%) Office 365
Communications & Networking
1 4 (2.61%) HTTP
2 2 (1.31%) Firewall
3 1 (0.65%) Cisco IOS
3 1 (0.65%) DNS
3 1 (0.65%) Internet
3 1 (0.65%) Skype
3 1 (0.65%) TCP/IP
Database & Business Intelligence
1 55 (35.95%) SQL Server
2 30 (19.61%) MySQL
3 9 (5.88%) Apache Cassandra
4 6 (3.92%) NoSQL
4 6 (3.92%) Relational Database
5 4 (2.61%) RDBMS
5 4 (2.61%) SQLPlus
6 3 (1.96%) MongoDB
7 2 (1.31%) Amazon DynamoDB
7 2 (1.31%) Amazon RDS
7 2 (1.31%) CloverETL
7 2 (1.31%) SQL Server Integration Services
7 2 (1.31%) SQL Server Reporting Services
8 1 (0.65%) Geospatial Data
8 1 (0.65%) Oracle Database
8 1 (0.65%) Oracle Database 10g
8 1 (0.65%) SQL Server 2000
8 1 (0.65%) SQL Server 2008
Development Applications
1 19 (12.42%) Git (software)
2 14 (9.15%) Jasmine
3 13 (8.50%) Visual Studio
4 10 (6.54%) Karma Test Runner
4 10 (6.54%) Team Foundation Server
5 8 (5.23%) Mercurial
5 8 (5.23%) Mocha
5 8 (5.23%) Subversion
6 7 (4.58%) JIRA
7 4 (2.61%) Grunt
7 4 (2.61%) Log4Net
7 4 (2.61%) NUnit
8 2 (1.31%) Axure RP
8 2 (1.31%) Balsamiq Mockups
8 2 (1.31%) Bower
8 2 (1.31%) GoCD
8 2 (1.31%) gulp
8 2 (1.31%) Jenkins
8 2 (1.31%) JSHint
8 2 (1.31%) webpack
General
1 28 (18.30%) Finance
2 7 (4.58%) Games
3 6 (3.92%) Marketing
4 4 (2.61%) Legal
5 3 (1.96%) Manufacturing
5 3 (1.96%) Telecoms
6 2 (1.31%) Banking
6 2 (1.31%) Pharmaceutical
7 1 (0.65%) Advertising
Job Titles
1 132 (86.27%) Developer
2 34 (22.22%) C# Developer
3 28 (18.30%) JavaScript Developer
4 26 (16.99%) Front End Developer (Client-Side Developer)
5 25 (16.34%) Software Developer
6 23 (15.03%) PHP Developer
7 22 (14.38%) .NET Developer
8 18 (11.76%) Senior Developer
9 15 (9.80%) Web Developer
10 14 (9.15%) C# .NET Developer
11 11 (7.19%) Graduate
12 10 (6.54%) Graduate Developer
12 10 (6.54%) HTML Developer
12 10 (6.54%) Software Engineer
13 8 (5.23%) C# Software Developer
14 7 (4.58%) Graduate C# Developer
14 7 (4.58%) Graduate Front End Developer (Client-Side Developer)
14 7 (4.58%) Programmer
15 6 (3.92%) Angular Developer
15 6 (3.92%) Front End Web Developer (Client-Side Developer)
Libraries, Frameworks & Software Standards
1 128 (83.66%) HTML
2 115 (75.16%) CSS
3 80 (52.29%) .NET
4 69 (45.10%) jQuery
5 56 (36.60%) ASP.NET
6 44 (28.76%) HTML5
7 42 (27.45%) AngularJS
8 34 (22.22%) CSS3
9 24 (15.69%) ASP.NET MVC
10 19 (12.42%) React
11 17 (11.11%) .NET Framework
11 17 (11.11%) RESTful
11 17 (11.11%) XML
12 16 (10.46%) ASP.NET Web API
13 15 (9.80%) Ajax
13 15 (9.80%) Web Services
14 14 (9.15%) Sass
15 13 (8.50%) JSON
15 13 (8.50%) Node.js
16 11 (7.19%) RabbitMQ
Miscellaneous
1 25 (16.34%) Analytical Skills
2 8 (5.23%) Xbox
3 7 (4.58%) User Experience
4 5 (3.27%) Computer Science
5 2 (1.31%) Life Science
5 2 (1.31%) Mobile App
5 2 (1.31%) Replication
6 1 (0.65%) Animation
6 1 (0.65%) Client/Server
6 1 (0.65%) Credit Risk
6 1 (0.65%) Management Information System
6 1 (0.65%) Virtual Team
Operating Systems
1 14 (9.15%) Apple iOS
2 13 (8.50%) Windows
3 12 (7.84%) Android
4 7 (4.58%) Linux
5 2 (1.31%) Amazon Linux
5 2 (1.31%) Ubuntu
5 2 (1.31%) Windows Server
6 1 (0.65%) Red Hat Enterprise Linux
6 1 (0.65%) Windows Phone
6 1 (0.65%) Windows Server 2008
Processes & Methodologies
1 74 (48.37%) Agile Software Development
2 50 (32.68%) MVC
3 46 (30.07%) Web Development
4 37 (24.18%) OO
5 34 (22.22%) Front End Development
6 25 (16.34%) TDD
7 23 (15.03%) SDLC
8 22 (14.38%) Continuous Integration
9 20 (13.07%) OOP
10 16 (10.46%) E-Commerce
11 15 (9.80%) Automated Testing
11 15 (9.80%) SOLID
12 13 (8.50%) Analytics
12 13 (8.50%) Unit Testing
13 12 (7.84%) Responsive Web Design
13 12 (7.84%) Software Engineering
13 12 (7.84%) Web Design
14 11 (7.19%) Data Protection
14 11 (7.19%) Waterfall
15 10 (6.54%) MVVM
Programming Languages
1 80 (52.29%) C#
2 48 (31.37%) PHP
3 39 (25.49%) SQL
4 16 (10.46%) C++
5 11 (7.19%) Java
5 11 (7.19%) TypeScript
6 9 (5.88%) Embedded C++
7 8 (5.23%) T-SQL
8 5 (3.27%) C
9 4 (2.61%) Bash Shell
9 4 (2.61%) VB
9 4 (2.61%) VB.NET
10 3 (1.96%) Objective-C
10 3 (1.96%) Python
11 2 (1.31%) Perl
11 2 (1.31%) PowerShell
12 1 (0.65%) Apple Swift
12 1 (0.65%) Jython
12 1 (0.65%) VB6
12 1 (0.65%) WebLogic Scripting Tool
Qualifications
1 22 (14.38%) Degree
2 2 (1.31%) AWS Certification
2 2 (1.31%) Security Cleared
3 1 (0.65%) Microsoft Certification
3 1 (0.65%) SC Cleared
Quality Assurance & Compliance
1 7 (4.58%) QA
2 2 (1.31%) WCAG
System Software
1 2 (1.31%) Virtual Machines
1 2 (1.31%) VMware Infrastructure
2 1 (0.65%) NFS
2 1 (0.65%) Oracle RAC
Systems Management
1 4 (2.61%) HP Fortify
1 4 (2.61%) Nagios
2 2 (1.31%) Opscode Chef
2 2 (1.31%) Puppet
Vendors
1 34 (22.22%) Microsoft
2 6 (3.92%) Oracle
3 4 (2.61%) New Relic
4 2 (1.31%) Adobe
4 2 (1.31%) Twitter
4 2 (1.31%) VMware
5 1 (0.65%) CheckPoint
5 1 (0.65%) Cisco
5 1 (0.65%) IBM
5 1 (0.65%) Red Hat
5 1 (0.65%) Zend
Ipswich
Recruitment Genius Ltd
Salary: £20000 - £25000 per annum
Posted: Yesterday
Suffolk
Pure Resourcing Solutions
Salary: £35000 - £50000 per annum
Posted: 2 days ago
Suffolk
Oscar
Salary: £15000 - £25000 per annum + benefits
Posted: 2 days ago
Ipswich, Suffolk
Chris Cobbold Ltd
Salary: From £22,000 to £25,000 per annum + benefits + training + career progr
Posted: 3 days ago
Ipswich, Suffolk
LGM Ltd
Posted: 3 days ago
Ipswich, Suffolk
Pro-Quest Resourcing Ltd
Salary: £30000 - £45000 Per Annum + benefits
Posted: 4 days ago
Ipswich, Suffolk
Chris Cobbold Ltd
Salary: From £30,000 to £40,000 per annum + benefits + bonuses + career progre
Posted: 3 days ago
Newmarket, Suffolk
Senitor Associates
Salary: £20000 - £28000 per annum + Benefits & Training
Posted: 2 days ago
Bury St. Edmunds
greywood
Salary: £35000 - £45000 per annum + Benefits
Posted: 18 days ago
Ipswich
Venturi
Salary: £60000 - £65000 per annum + pension
Posted: 23 days ago