The following table provides summary statistics for permanent job vacancies advertised in Ipswich 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 June 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Suffolk / Ipswich
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 8 5 4
Rank change year-on-year -3 -1  
Permanent jobs citing JavaScript 42 70 149
As % of all permanent IT jobs advertised in Ipswich 19.72% 21.21% 30.35%
As % of the Programming Languages category 45.65% 41.92% 47.60%
Number of salaries quoted 39 67 147
Median salary £45,000 £37,500 £35,000
Median salary % change year-on-year +20.00% +7.14%  
90% offered a salary of more than £30,000 £19,000 £22,500
10% offered a salary of more than £55,500 £50,000 £45,600
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 Ipswich with a requirement for programming language skills.

Programming Language Skills
Ipswich
Permanent job vacancies with a requirement for programming language skills 92 167 313
As % of all permanent IT job vacancies advertised in Ipswich 43.19% 50.61% 63.75%
Number of salaries quoted 85 159 307
Median salary £40,000 £35,500 £35,000
Median salary % change year-on-year +12.67% +1.42%  
90% offered a salary of more than £30,000 £19,000 £22,500
10% offered a salary of more than £52,500 £45,000 £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 Ipswich

The job posting trend of jobs advertised in Ipswich 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 Ipswich

JavaScript
Salary Trend in Ipswich

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

Salary trend for JavaScript in Ipswich

JavaScript
Salary Histogram in Ipswich

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

Salary histogram for JavaScript in Ipswich

For the 6 months to 25 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 Ipswich region with a requirement for JavaScript.

1 47 (78.33%) HTML
2 45 (75.00%) CSS
3 44 (73.33%) .NET
4 43 (71.67%) C#
5 32 (53.33%) Agile Software Development
6 31 (51.67%) SQL Server
7 28 (46.67%) SQL
8 26 (43.33%) jQuery
9 22 (36.67%) HTML5
9 22 (36.67%) ASP.NET
9 22 (36.67%) Microsoft
10 21 (35.00%) CSS3
11 18 (30.00%) AngularJS
11 18 (30.00%) Waterfall
12 17 (28.33%) OO
13 16 (26.67%) Scrum
13 16 (26.67%) Degree
13 16 (26.67%) SOLID
14 15 (25.00%) MVC
15 14 (23.33%) JSON
15 14 (23.33%) Ajax
15 14 (23.33%) Sass
16 13 (21.67%) Twitter Bootstrap
16 13 (21.67%) Web Services
17 12 (20.00%) Finance
17 12 (20.00%) Web Development
17 12 (20.00%) Analytical Skills
18 11 (18.33%) ASP.NET Web API
18 11 (18.33%) Unit Testing
18 11 (18.33%) WCF

JavaScript
Co-occurring IT Skills in Ipswich 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 6 (10.00%) CMS
2 5 (8.33%) IIS
3 4 (6.67%) Kentico
4 1 (1.67%) JBoss
4 1 (1.67%) Tomcat
4 1 (1.67%) WebLogic
4 1 (1.67%) WordPress
Applications
1 3 (5.00%) Spreadsheet
2 2 (3.33%) Microsoft Office
Cloud Services
1 6 (10.00%) Microsoft Azure
2 3 (5.00%) Amazon AWS
3 2 (3.33%) Cloud Computing
3 2 (3.33%) Office 365
Communications & Networking
1 3 (5.00%) DNS
2 1 (1.67%) HTTP
2 1 (1.67%) Intranet
2 1 (1.67%) LDAP
2 1 (1.67%) SSL
Database & Business Intelligence
1 31 (51.67%) SQL Server
2 5 (8.33%) MySQL
3 4 (6.67%) SQL Server Reporting Services
4 3 (5.00%) GIS
4 3 (5.00%) Microsoft Power View
4 3 (5.00%) Power BI
4 3 (5.00%) PowerPivot
4 3 (5.00%) Spotfire
5 2 (3.33%) CloverETL
5 2 (3.33%) Relational Database
6 1 (1.67%) Couchbase
6 1 (1.67%) Geospatial Data
6 1 (1.67%) MongoDB
6 1 (1.67%) NoSQL
6 1 (1.67%) SQL Server Integration Services
Development Applications
1 9 (15.00%) JIRA
1 9 (15.00%) Subversion
2 6 (10.00%) Team Foundation Server
3 3 (5.00%) gulp
4 2 (3.33%) jMock
4 2 (3.33%) JUnit
4 2 (3.33%) Mockito
4 2 (3.33%) Visual Studio
General
1 12 (20.00%) Finance
2 5 (8.33%) Retail
3 3 (5.00%) Advertising
3 3 (5.00%) Legal
4 2 (3.33%) Games
4 2 (3.33%) Marketing
5 1 (1.67%) Manufacturing
5 1 (1.67%) Telecoms
Job Titles
1 51 (85.00%) Developer
2 29 (48.33%) .NET Developer
3 19 (31.67%) C# Developer
4 17 (28.33%) C# .NET Developer
5 15 (25.00%) Software Developer
6 13 (21.67%) .NET Software Developer
7 10 (16.67%) ASP.NET Developer
7 10 (16.67%) C# Software Developer
8 9 (15.00%) Developer/Software Engineer
8 9 (15.00%) Software Engineer
9 8 (13.33%) JavaScript Developer
9 8 (13.33%) Senior Developer
10 6 (10.00%) .NET Software Engineer
10 6 (10.00%) C# ASP.NET Developer
10 6 (10.00%) C# Software Engineer
10 6 (10.00%) Web Developer
11 5 (8.33%) Full Stack Developer
11 5 (8.33%) SQL Developer
12 4 (6.67%) Java Developer
12 4 (6.67%) PHP Developer
Libraries, Frameworks & Software Standards
1 47 (78.33%) HTML
2 45 (75.00%) CSS
3 44 (73.33%) .NET
4 26 (43.33%) jQuery
5 22 (36.67%) ASP.NET
5 22 (36.67%) HTML5
6 21 (35.00%) CSS3
7 18 (30.00%) AngularJS
8 14 (23.33%) Ajax
8 14 (23.33%) JSON
8 14 (23.33%) Sass
9 13 (21.67%) Twitter Bootstrap
9 13 (21.67%) Web Services
10 11 (18.33%) ASP.NET Web API
10 11 (18.33%) WCF
11 10 (16.67%) LESS
11 10 (16.67%) REST
12 9 (15.00%) KnockoutJS
13 7 (11.67%) SOAP
14 6 (10.00%) LAMP
Miscellaneous
1 12 (20.00%) Analytical Skills
2 5 (8.33%) Greenfield Project
3 3 (5.00%) Algorithms
3 3 (5.00%) Computer Science
3 3 (5.00%) Enterprise Software
4 2 (3.33%) Fintech
4 2 (3.33%) iPhone
5 1 (1.67%) e-Learning
5 1 (1.67%) Mobile App
5 1 (1.67%) User Experience
Operating Systems
1 4 (6.67%) Windows
2 3 (5.00%) Android
2 3 (5.00%) Linux
2 3 (5.00%) Unix
3 2 (3.33%) Windows Phone
4 1 (1.67%) Apple iOS
Processes & Methodologies
1 32 (53.33%) Agile Software Development
2 18 (30.00%) Waterfall
3 17 (28.33%) OO
4 16 (26.67%) Scrum
4 16 (26.67%) SOLID
5 15 (25.00%) MVC
6 12 (20.00%) Web Development
7 11 (18.33%) Unit Testing
8 10 (16.67%) Don't repeat yourself (DRY)
9 8 (13.33%) Analytics
9 8 (13.33%) Software Engineering
10 6 (10.00%) OOP
11 5 (8.33%) Business Intelligence
11 5 (8.33%) SDLC
12 4 (6.67%) Creative Problem-Solving
12 4 (6.67%) Data Modelling
12 4 (6.67%) E-Commerce
12 4 (6.67%) Performance Tuning
12 4 (6.67%) Service Management
12 4 (6.67%) Web Design
Programming Languages
1 43 (71.67%) C#
2 28 (46.67%) SQL
3 11 (18.33%) PHP
4 9 (15.00%) Java
5 8 (13.33%) T-SQL
6 7 (11.67%) Python
7 6 (10.00%) TypeScript
8 4 (6.67%) Bash Shell
9 2 (3.33%) C
10 1 (1.67%) C++
10 1 (1.67%) Embedded C
10 1 (1.67%) Embedded C++
10 1 (1.67%) Objective-C
Qualifications
1 16 (26.67%) Degree
Quality Assurance & Compliance
1 8 (13.33%) QA
Vendors
1 22 (36.67%) Microsoft
2 5 (8.33%) Twitter
3 3 (5.00%) Rackspace
3 3 (5.00%) Tableau
4 2 (3.33%) Oracle
4 2 (3.33%) TOWER Software
5 1 (1.67%) CA
5 1 (1.67%) Google
Ipswich, Suffolk
Hurren and Hope
Salary: £35k - 45k per year + Benefits
Posted: 3 days ago
Ipswich, Suffolk
Greywood Associates Limited
Salary: £25000 - £40000 per annum + Benefits
Posted: 3 days ago
Ipswich, Suffolk
Hurren and Hope
Salary: £35k - 40k per year + Benefits and Training
Posted: 2 days ago
Ipswich, Suffolk
Tec Partners
Salary: £0.00 per annum
Posted: 2 days ago
Ipswich, Suffolk
HAYS INFORMATION TECHNOLOGY
Salary: £35000.00 - £45000.00 per annum
Posted: 4 days ago
Ipswich, Suffolk
Exposed Solutions
Salary: £25000 - £35000 per annum
Posted: 3 days ago
Ipswich, Suffolk
Chris Cobbold Ltd
Salary: From £25,000 to £50,000 per annum + benefits + bonuses + career progre
Posted: 5 days ago
Ipswich, Suffolk
Exposed Solutions
Salary: £35000 - £50000 per annum
Posted: 3 days ago
Ipswich, Suffolk
Prime Appointments Ltd
Posted: 3 days ago
Ipswich, Suffolk
Cloudscope
Salary: £30k - 45k per year
Posted: 6 days ago
Ipswich, Suffolk
Cloudscope
Salary: £40k - 50k per year
Posted: 6 days ago
Ipswich, Suffolk
Greywood Associates Limited
Salary: £18000 - £25000 per annum + Benefits
Posted: 6 days ago
Ipswich
Aspire Cambridge Ltd
Salary: £25k - 50k per year + benefits
Posted: 11 days ago