The following table provides summary statistics for permanent job vacancies advertised in St Albans 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 28 June 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Hertfordshire / St Albans
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 6 11 11
Rank change year-on-year +5 0  
Permanent jobs citing JavaScript 46 37 74
As % of all permanent IT jobs advertised in St Albans 32.39% 29.84% 35.07%
As % of the Programming Languages category 43.40% 41.11% 43.02%
Number of salaries quoted 60 37 76
Median salary £52,500 £55,000 £53,750
Median salary % change year-on-year -4.54% +2.32%  
90% offered a salary of more than £31,250 £31,000 £30,000
10% offered a salary of more than £72,500 £65,000 £65,000
UK excluding London median salary £40,000 £40,000 £38,625
% change year-on-year - +3.55%  

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 St Albans with a requirement for programming language skills.

Programming Language Skills
St Albans
Permanent job vacancies with a requirement for programming language skills 106 90 172
As % of all permanent IT job vacancies advertised in St Albans 74.65% 72.58% 81.52%
Number of salaries quoted 247 239 428
Median salary £52,500 £47,500 £55,000
Median salary % change year-on-year +10.52% -13.63%  
90% offered a salary of more than £31,250 £38,750 £30,000
10% offered a salary of more than £72,500 £65,000 £72,500
UK excluding London median salary £42,500 £40,500 £40,000
% change year-on-year +4.93% +1.25%  

JavaScript
Job Vacancy Trend in St Albans

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

Job vacancy trend for JavaScript in St Albans

JavaScript
Salary Trend in St Albans

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

Salary trend for JavaScript in St Albans

JavaScript
Salary Histogram in St Albans

The salary distribution of IT jobs citing JavaScript in St Albans over the 3 months to 28 June 2017.

Salary histogram for JavaScript in St Albans

For the 6 months to 28 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 St Albans region with a requirement for JavaScript.

1 77 (78.57%) C#
2 74 (75.51%) AngularJS
3 69 (70.41%) .NET
4 67 (68.37%) ASP.NET
4 67 (68.37%) MVC
5 59 (60.20%) HTML
6 58 (59.18%) Agile Software Development
7 48 (48.98%) CSS
8 41 (41.84%) SQL
9 39 (39.80%) SQL Server
9 39 (39.80%) ASP.NET MVC
10 37 (37.76%) Scrum
11 33 (33.67%) jQuery
12 31 (31.63%) Web Development
13 28 (28.57%) TDD
13 28 (28.57%) RabbitMQ
14 24 (24.49%) TypeScript
15 20 (20.41%) Octopus Deploy
15 20 (20.41%) Redis
16 19 (19.39%) Multithreading
16 19 (19.39%) Git (software)
17 17 (17.35%) CQRS
17 17 (17.35%) Elasticsearch
18 16 (16.33%) Entity Framework
18 16 (16.33%) NoSQL
18 16 (16.33%) .NET Framework
18 16 (16.33%) Microsoft Azure
18 16 (16.33%) Microsoft
19 15 (15.31%) OO
19 15 (15.31%) T-SQL

JavaScript
Co-occurring IT Skills in St Albans 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 17 (17.35%) Elasticsearch
2 13 (13.27%) CMS
3 7 (7.14%) Kentico
4 5 (5.10%) Umbraco
Applications
1 2 (2.04%) 3ds Max
1 2 (2.04%) Maya
2 1 (1.02%) Adobe Creative Suite
2 1 (1.02%) Adobe Illustrator
2 1 (1.02%) Photoshop
Cloud Services
1 16 (16.33%) Microsoft Azure
2 4 (4.08%) SaaS
3 3 (3.06%) Amazon AWS
Communications & Networking
1 3 (3.06%) VoIP
2 2 (2.04%) Wireshark
Database & Business Intelligence
1 39 (39.80%) SQL Server
2 20 (20.41%) Redis
3 16 (16.33%) NoSQL
4 9 (9.18%) MySQL
4 9 (9.18%) SQL Server Integration Services
4 9 (9.18%) SQL Server Reporting Services
5 5 (5.10%) Apache Cassandra
5 5 (5.10%) Azure SQL Database
5 5 (5.10%) SQL Server 2016
6 4 (4.08%) Data Warehouse
7 3 (3.06%) Relational Database
Development Applications
1 20 (20.41%) Octopus Deploy
2 19 (19.39%) Git (software)
3 13 (13.27%) Team Foundation Server
4 12 (12.24%) TeamCity
5 10 (10.20%) Jenkins
5 10 (10.20%) SpecFlow
6 9 (9.18%) Visual Studio
7 7 (7.14%) ReSharper
8 6 (6.12%) NUnit
9 2 (2.04%) Bitbucket
10 1 (1.02%) Grunt
10 1 (1.02%) Selenium
10 1 (1.02%) Xcode
General
1 6 (6.12%) Finance
2 4 (4.08%) Marketing
3 2 (2.04%) Games
3 2 (2.04%) Retail
4 1 (1.02%) Manufacturing
Job Titles
1 89 (90.82%) Developer
2 54 (55.10%) .NET Developer
3 51 (52.04%) C# Developer
4 37 (37.76%) C# .NET Developer
5 31 (31.63%) Senior Developer
6 27 (27.55%) Software Developer
7 24 (24.49%) ASP.NET Developer
7 24 (24.49%) JavaScript Developer
8 20 (20.41%) C# ASP.NET Developer
8 20 (20.41%) Senior .NET Developer
9 19 (19.39%) .NET Software Developer
9 19 (19.39%) ASP.NET MVC Developer
10 18 (18.37%) Angular Developer
10 18 (18.37%) C# Software Developer
11 16 (16.33%) Senior C# Developer
12 15 (15.31%) HTML Developer
13 14 (14.29%) Senior ASP.NET Developer
14 13 (13.27%) Web Developer
15 12 (12.24%) HTML CSS Developer
15 12 (12.24%) Senior C# .NET Developer
Libraries, Frameworks & Software Standards
1 74 (75.51%) AngularJS
2 69 (70.41%) .NET
3 67 (68.37%) ASP.NET
4 59 (60.20%) HTML
5 48 (48.98%) CSS
6 39 (39.80%) ASP.NET MVC
7 33 (33.67%) jQuery
8 28 (28.57%) RabbitMQ
9 16 (16.33%) .NET Framework
9 16 (16.33%) Entity Framework
10 15 (15.31%) Apache Cordova
11 14 (14.29%) ASP.NET Web API
12 13 (13.27%) .NET Core
12 13 (13.27%) CSS3
12 13 (13.27%) HTML5
13 12 (12.24%) React
13 12 (12.24%) SignalR
14 11 (11.22%) KnockoutJS
14 11 (11.22%) Sass
15 8 (8.16%) Kafka
Miscellaneous
1 15 (15.31%) Greenfield Project
2 5 (5.10%) Computer Science
3 4 (4.08%) Algorithms
3 4 (4.08%) Data Structures
4 3 (3.06%) Digital Media
5 2 (2.04%) Augmented Reality
5 2 (2.04%) HoloLens
5 2 (2.04%) Kinect
5 2 (2.04%) Oculus Rift
6 1 (1.02%) Smart Home
6 1 (1.02%) Social Media
6 1 (1.02%) User Experience
6 1 (1.02%) W3C
Operating Systems
1 13 (13.27%) Windows
2 9 (9.18%) Linux
3 5 (5.10%) VMS
4 3 (3.06%) Android
4 3 (3.06%) Apple iOS
Processes & Methodologies
1 67 (68.37%) MVC
2 58 (59.18%) Agile Software Development
3 37 (37.76%) Scrum
4 31 (31.63%) Web Development
5 28 (28.57%) TDD
6 19 (19.39%) Multithreading
7 17 (17.35%) CQRS
8 15 (15.31%) OO
9 13 (13.27%) Concurrent Programming
9 13 (13.27%) Multithreaded Programming
10 10 (10.20%) BDD
10 10 (10.20%) OOP
10 10 (10.20%) Software Engineering
11 9 (9.18%) OOD
11 9 (9.18%) Responsive Web Design
12 7 (7.14%) Content Management
12 7 (7.14%) Front End Development
12 7 (7.14%) Mobile First
12 7 (7.14%) OWASP
12 7 (7.14%) Web Design
Programming Languages
1 77 (78.57%) C#
2 41 (41.84%) SQL
3 24 (24.49%) TypeScript
4 15 (15.31%) T-SQL
5 13 (13.27%) PL/SQL
5 13 (13.27%) PowerShell
6 10 (10.20%) PHP
7 4 (4.08%) Java
8 2 (2.04%) C++
8 2 (2.04%) Objective-C
8 2 (2.04%) Python
Qualifications
1 12 (12.24%) Degree
2 7 (7.14%) Computer Science Degree
2 7 (7.14%) MCTS
2 7 (7.14%) Microsoft Certification
3 1 (1.02%) Postgraduate
Quality Assurance & Compliance
1 2 (2.04%) QA
Systems Management
1 10 (10.20%) Opscode Chef
Vendors
1 16 (16.33%) Microsoft
2 13 (13.27%) Oracle
3 8 (8.16%) Google
4 2 (2.04%) New Relic
4 2 (2.04%) Samsung
5 1 (1.02%) Adobe
5 1 (1.02%) Apple
St. Albans, Hertfordshire
Miller Maxwell Ltd
Salary: Up to £65,000 per annum
Posted: 18 hours ago
St. Albans, Hertfordshire
D4 Digital Recruitment
Salary: From £40,000 to £45,000 per annum
Posted: Yesterday
St. Albans, Hertfordshire
Oscar
Salary: £40000 - £55000 per annum + Benefits
Posted: 2 days ago
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £55000 - £70000 per annum + Benefits + 10% Bonus
Posted: 2 days ago
St. Albans, Hertfordshire
Senitor Associates
Salary: £25000 - £29000 per annum + Benefits & Flexitime
Posted: 6 days ago
St. Albans, Hertfordshire
Oscar
Salary: £30000 - £35000 per annum + Benefits
Posted: 5 days ago
St. Albans, Hertfordshire
Resource Group
Salary: £50,000-£80,000 + Bonus & Benefits
Posted: 6 days ago
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £50000 - £70000 per annum + benefits
Posted: 3 days ago
St. Albans, Hertfordshire
Net Recruit.co.uk Ltd
Salary: £22,000 - £29,000 DOE + Benefits
Posted: 6 days ago
St. Albans, Hertfordshire
Resource Group
Salary: £80,000-90,000 + Bonus & Benefits
Posted: 6 days ago
St. Albans
Applause IT Ltd
Salary: £55000 - £65000 per annum + Bonus + Excellent Benefits
Posted: 27 days ago
St Albans
OHO Group Ltd.
Salary: £55000 - £60000 per annum, Benefits: Bonus
Posted: 20 days ago