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 24 June 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
East of England / Suffolk
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 6 9 4
Rank change year-on-year +3 -5  
Permanent jobs citing JavaScript 93 87 175
As % of all permanent IT jobs advertised in Suffolk 23.31% 15.65% 26.24%
As % of the Programming Languages category 43.26% 29.69% 42.48%
Number of salaries quoted 82 84 173
Median salary £41,500 £37,500 £35,000
Median salary % change year-on-year +10.66% +7.14%  
90% offered a salary of more than £32,500 £20,800 £22,500
10% offered a salary of more than £50,000 £55,000 £46,200
UK excluding London median salary £40,000 £40,000 £39,000
% change year-on-year - +2.56%  

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 215 293 412
As % of all permanent IT job vacancies advertised in Suffolk 53.88% 52.70% 61.77%
Number of salaries quoted 196 281 400
Median salary £40,000 £37,500 £35,000
Median salary % change year-on-year +6.66% +7.14%  
90% offered a salary of more than £26,500 £19,000 £22,500
10% offered a salary of more than £47,500 £47,500 £55,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

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 24 June 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 24 June 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 -4 42 £45,000 +20.00% 13
Bury St Edmunds +26 28 £42,750 -22.27% 2
Stowmarket -3 7 £37,500 -6.25%
Lowestoft +2 2 £32,500 -1.51%
JavaScript
East of England

For the 6 months to 24 June 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.

1 110 (77.46%) HTML
2 104 (73.24%) CSS
3 96 (67.61%) C#
3 96 (67.61%) .NET
4 74 (52.11%) Agile Software Development
5 71 (50.00%) SQL
6 70 (49.30%) jQuery
7 63 (44.37%) SQL Server
8 53 (37.32%) ASP.NET
9 51 (35.92%) MVC
10 47 (33.10%) Microsoft
11 40 (28.17%) OO
12 39 (27.46%) PHP
13 36 (25.35%) Web Services
14 35 (24.65%) AngularJS
15 34 (23.94%) CSS3
16 31 (21.83%) HTML5
17 30 (21.13%) Twitter Bootstrap
18 29 (20.42%) SOLID
19 28 (19.72%) TDD
19 28 (19.72%) MySQL
20 27 (19.01%) Web Development
21 26 (18.31%) Greenfield Project
22 24 (16.90%) ASP.NET MVC
22 24 (16.90%) KnockoutJS
23 23 (16.20%) Finance
24 22 (15.49%) Scrum
24 22 (15.49%) T-SQL
24 22 (15.49%) Ajax
25 21 (14.79%) .NET Framework

JavaScript
Co-occurring 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 10 (7.04%) CMS
2 7 (4.93%) IIS
3 6 (4.23%) Kentico
4 1 (0.70%) JBoss
4 1 (0.70%) NServiceBus
4 1 (0.70%) SharePoint
4 1 (0.70%) Tomcat
4 1 (0.70%) WebLogic
4 1 (0.70%) WordPress
Applications
1 4 (2.82%) Microsoft Office
2 3 (2.11%) Spreadsheet
3 1 (0.70%) InfoPath
3 1 (0.70%) Photoshop
Cloud Services
1 8 (5.63%) Microsoft Azure
2 7 (4.93%) Amazon AWS
3 4 (2.82%) Cloud Computing
3 4 (2.82%) SaaS
4 2 (1.41%) Office 365
Communications & Networking
1 8 (5.63%) Intranet
2 5 (3.52%) DNS
3 1 (0.70%) Cisco IOS
3 1 (0.70%) HTTP
3 1 (0.70%) LDAP
3 1 (0.70%) Skype
3 1 (0.70%) SSL
Database & Business Intelligence
1 63 (44.37%) SQL Server
2 28 (19.72%) MySQL
3 11 (7.75%) SQL Server Reporting Services
4 9 (6.34%) SQL Server Integration Services
5 7 (4.93%) SQL Server 2012
6 3 (2.11%) GIS
6 3 (2.11%) Microsoft Power View
6 3 (2.11%) Power BI
6 3 (2.11%) PowerPivot
6 3 (2.11%) Relational Database
6 3 (2.11%) Spotfire
7 2 (1.41%) CloverETL
8 1 (0.70%) Apache Cassandra
8 1 (0.70%) Couchbase
8 1 (0.70%) Geospatial Data
8 1 (0.70%) MongoDB
8 1 (0.70%) NoSQL
8 1 (0.70%) RDBMS
8 1 (0.70%) SQL Server Analysis Services
Development Applications
1 18 (12.68%) Subversion
2 13 (9.15%) Team Foundation Server
2 13 (9.15%) Visual Studio
3 10 (7.04%) Git (software)
4 9 (6.34%) JIRA
5 7 (4.93%) NuGet
6 5 (3.52%) gulp
7 4 (2.82%) Mercurial
8 2 (1.41%) jMock
8 2 (1.41%) JUnit
8 2 (1.41%) Mockito
8 2 (1.41%) PHPUnit
9 1 (0.70%) TeamCity
General
1 23 (16.20%) Finance
2 7 (4.93%) Marketing
3 5 (3.52%) Pharmaceutical
3 5 (3.52%) Retail
4 4 (2.82%) Telecoms
5 3 (2.11%) Advertising
5 3 (2.11%) Legal
5 3 (2.11%) Manufacturing
6 2 (1.41%) Banking
6 2 (1.41%) Games
Job Titles
1 128 (90.14%) Developer
2 62 (43.66%) .NET Developer
3 47 (33.10%) C# Developer
4 43 (30.28%) C# .NET Developer
5 31 (21.83%) Software Developer
6 29 (20.42%) Senior Developer
7 25 (17.61%) JavaScript Developer
7 25 (17.61%) PHP Developer
8 24 (16.90%) .NET Software Developer
9 22 (15.49%) C# Software Developer
10 21 (14.79%) ASP.NET Developer
11 16 (11.27%) C# ASP.NET Developer
11 16 (11.27%) Senior .NET Developer
11 16 (11.27%) Software Engineer
12 14 (9.86%) Senior C# Developer
13 13 (9.15%) Developer/Software Engineer
13 13 (9.15%) Senior C# .NET Developer
13 13 (9.15%) Senior Systems Developer
13 13 (9.15%) Systems Developer
14 12 (8.45%) .NET Software Engineer
Libraries, Frameworks & Software Standards
1 110 (77.46%) HTML
2 104 (73.24%) CSS
3 96 (67.61%) .NET
4 70 (49.30%) jQuery
5 53 (37.32%) ASP.NET
6 36 (25.35%) Web Services
7 35 (24.65%) AngularJS
8 34 (23.94%) CSS3
9 31 (21.83%) HTML5
10 30 (21.13%) Twitter Bootstrap
11 24 (16.90%) ASP.NET MVC
11 24 (16.90%) KnockoutJS
12 22 (15.49%) Ajax
13 21 (14.79%) .NET Framework
14 20 (14.08%) Entity Framework
15 18 (12.68%) Sass
16 14 (9.86%) ASP.NET Web API
16 14 (9.86%) JSON
16 14 (9.86%) LINQ
16 14 (9.86%) WCF
Miscellaneous
1 26 (18.31%) Greenfield Project
2 13 (9.15%) Analytical Skills
3 6 (4.23%) Fintech
3 6 (4.23%) N-Tier
4 5 (3.52%) Computer Science
5 4 (2.82%) iPhone
6 3 (2.11%) Algorithms
6 3 (2.11%) Enterprise Software
7 2 (1.41%) Life Science
7 2 (1.41%) Mobile App
7 2 (1.41%) Virtual Team
8 1 (0.70%) e-Learning
8 1 (0.70%) User Experience
Operating Systems
1 11 (7.75%) Windows
2 9 (6.34%) Linux
3 6 (4.23%) Android
4 4 (2.82%) Windows Phone
5 3 (2.11%) Unix
6 1 (0.70%) Apple iOS
Processes & Methodologies
1 74 (52.11%) Agile Software Development
2 51 (35.92%) MVC
3 40 (28.17%) OO
4 29 (20.42%) SOLID
5 28 (19.72%) TDD
6 27 (19.01%) Web Development
7 22 (15.49%) Scrum
8 21 (14.79%) MVVM
8 21 (14.79%) Software Engineering
9 20 (14.08%) Test Automation
10 19 (13.38%) Waterfall
11 18 (12.68%) Continuous Integration
11 18 (12.68%) Don't repeat yourself (DRY)
12 16 (11.27%) SDLC
13 14 (9.86%) OOP
14 13 (9.15%) Unit Testing
15 12 (8.45%) Inversion of Control
16 10 (7.04%) Dependency Injection
17 9 (6.34%) ERP
17 9 (6.34%) OOD
Programming Languages
1 96 (67.61%) C#
2 71 (50.00%) SQL
3 39 (27.46%) PHP
4 22 (15.49%) T-SQL
5 14 (9.86%) Java
6 12 (8.45%) TypeScript
7 9 (6.34%) Python
7 9 (6.34%) VB.NET
8 6 (4.23%) Bash Shell
8 6 (4.23%) PL/SQL
9 2 (1.41%) C
9 2 (1.41%) C++
9 2 (1.41%) Embedded C++
10 1 (0.70%) Embedded C
10 1 (0.70%) Objective-C
10 1 (0.70%) VB
10 1 (0.70%) VB6
Qualifications
1 21 (14.79%) Degree
2 8 (5.63%) Microsoft Certification
3 2 (1.41%) Security Cleared
4 1 (0.70%) Computer Science Degree
4 1 (0.70%) SC Cleared
Quality Assurance & Compliance
1 9 (6.34%) QA
Vendors
1 47 (33.10%) Microsoft
2 12 (8.45%) Oracle
3 7 (4.93%) Twitter
4 5 (3.52%) Rackspace
5 3 (2.11%) Tableau
6 2 (1.41%) TOWER Software
7 1 (0.70%) CA
7 1 (0.70%) Cisco
7 1 (0.70%) Google
Ipswich, Suffolk
Hurren and Hope
Salary: £35k - 45k per year + Benefits
Posted: 2 days ago
Ipswich, Suffolk
Greywood Associates Limited
Salary: £25000 - £40000 per annum + Benefits
Posted: 2 days ago
Ipswich, Suffolk
Hurren and Hope
Salary: £35k - 40k per year + Benefits and Training
Posted: Yesterday
Ipswich, Suffolk
Tec Partners
Salary: £0.00 per annum
Posted: Yesterday
Newmarket, Suffolk
AWD Recruitment
Salary: £28,000 - £30,000 + Benefits
Posted: 2 days ago
Sudbury, Suffolk
Tec Partners
Salary: £25000.00 - £40000.00 per annum
Posted: Yesterday
Ipswich, Suffolk
HAYS INFORMATION TECHNOLOGY
Salary: £35000.00 - £45000.00 per annum
Posted: 3 days ago
Ipswich, Suffolk
Exposed Solutions
Salary: £25000 - £35000 per annum
Posted: 2 days ago
Ipswich, Suffolk
Exposed Solutions
Salary: £35000 - £50000 per annum
Posted: 2 days ago
Ipswich, Suffolk
Chris Cobbold Ltd
Salary: From £25,000 to £50,000 per annum + benefits + bonuses + career progre
Posted: 4 days ago
Ipswich, Suffolk
Prime Appointments Ltd
Posted: 2 days ago
Suffolk
Yoh
Salary: £35000.00 - £45000.00 per annum + Benefits
Posted: 4 days ago
Newmarket, Suffolk
Jagger Talent
Salary: From £28,000 to £30,000 per annum + Bonus + Pension + Benefits
Posted: 2 days ago
Ipswich, Suffolk
Cloudscope
Salary: £30k - 45k per year
Posted: 5 days ago
Bury St. Edmunds, Suffolk
Chris Cobbold Ltd
Salary: From £40,000 to £46,000 per annum + benefits + Microsoft certification
Posted: 4 days ago
Suffolk
Oscar
Salary: £15000 - £25000 per annum + benefits
Posted: 5 days ago
Ipswich, Suffolk
Cloudscope
Salary: £40k - 50k per year
Posted: 5 days ago
Ipswich, Suffolk
Greywood Associates Limited
Salary: £18000 - £25000 per annum + Benefits
Posted: 5 days ago
Ipswich
Aspire Cambridge Ltd
Salary: £25k - 50k per year + benefits
Posted: 10 days ago
Bury St. Edmunds, Suffolk
SpeedyBooker.com Ltd
Salary: From £27,000 to £33,000 per annum dependent on experience, negotiable
Posted: 17 days ago