Period
to 23 February 2020

The following table provides summary statistics for permanent job vacancies advertised in the East of England with a requirement for REST skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited REST over the 6 months to 23 February 2020 with a comparison to the same period in the previous 2 years.

Representational State Transfer (REST)
England > East of England
6 months to
23 Feb 2020
Same period 2019 Same period 2018
Rank 86 107 101
Rank change year-on-year +21 -6 +12
Permanent jobs citing REST 199 258 377
As % of all permanent IT jobs advertised in the East of England 3.37% 2.85% 3.01%
As % of the Libraries, Frameworks & Software Standards category 9.72% 7.96% 7.66%
Number of salaries quoted 148 220 329
East of England median annual salary £55,000 £52,500 £52,500
Median salary % change year-on-year +4.76% - -0.47%
10th Percentile £38,750 £37,375 £33,750
90th Percentile £77,500 £76,250 £65,000
England median annual salary £55,000 £55,000 £55,000

REST is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the East of England with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
East of England
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 2,047 3,242 4,921
As % of all permanent IT jobs advertised in the East of England 34.68% 35.85% 39.27%
Number of salaries quoted 1,511 2,605 4,110
East of England median annual salary £52,500 £50,000 £50,000
Median salary % change year-on-year +5.00% - +11.11%
10th Percentile £32,500 £30,000 £30,000
90th Percentile £77,500 £71,250 £71,250
England median annual salary £55,000 £52,500 £50,000
% change year-on-year +4.76% +5.00% +5.26%

REST
Job Vacancy Trend in the East of England

Job postings citing REST as a percentage of all IT jobs advertised in the East of England.

Job vacancy trend for REST in the East of England

REST
Salary Trend in the East of England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing REST in the East of England.

Salary trend for REST in the East of England

REST
Salary Histogram in the East of England

The salary distribution of IT jobs citing REST in the East of England over the 6 months to 23 February 2020.

Salary histogram for REST in the East of England

REST
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing REST within the East of England region over the 6 months to 23 February 2020. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cambridgeshire +11 77 £48,750 -7.14% 19
Bedfordshire +38 38 £70,000 +27.27% 4
Hertfordshire -5 37 £55,000 +10.00% 12
Essex +14 32 £45,000 -37.93% 6
Suffolk -3 13 £50,000 - 6
Norfolk -6 2 £42,500 +6.25% 4
REST
England

For the 6 months to 23 February 2020, IT jobs citing REST 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 East of England region with a requirement for REST.

1 111 (55.78%) Agile Software Development
2 78 (39.20%) JavaScript
3 70 (35.18%) CSS
4 69 (34.67%) Scrum
4 69 (34.67%) TDD
5 67 (33.67%) .NET
6 66 (33.17%) HTML
6 66 (33.17%) SOAP
7 64 (32.16%) C#
8 59 (29.65%) Java
9 57 (28.64%) BDD
10 54 (27.14%) AWS
11 52 (26.13%) Azure
11 52 (26.13%) MVC
12 47 (23.62%) AngularJS
13 45 (22.61%) Web Services
14 43 (21.61%) Git (software)
15 42 (21.11%) Problem-Solving
16 41 (20.60%) DevOps
16 41 (20.60%) E-Commerce
17 39 (19.60%) Microservices
18 36 (18.09%) JSON
19 33 (16.58%) Test Automation
20 32 (16.08%) Software Engineering
21 31 (15.58%) Project Management
21 31 (15.58%) RabbitMQ
22 30 (15.08%) React
22 30 (15.08%) ASP.NET
22 30 (15.08%) Unit Testing
23 29 (14.57%) JIRA

REST
Co-occurring IT Skills in the East of England 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 18 (9.05%) Confluence
2 11 (5.53%) OpenStack
3 9 (4.52%) Apache
4 7 (3.52%) Elasticsearch
4 7 (3.52%) JBoss
5 4 (2.01%) Tomcat
6 2 (1.01%) nginx
6 2 (1.01%) SharePoint
6 2 (1.01%) SharePoint 2013
6 2 (1.01%) WebLogic
7 1 (0.50%) Apache Spark
7 1 (0.50%) IIS
7 1 (0.50%) WebSphere
7 1 (0.50%) WildFly
Applications
1 14 (7.04%) Adobe XD
1 14 (7.04%) InVision
1 14 (7.04%) Zeplin
2 2 (1.01%) Adobe Illustrator
2 2 (1.01%) Photoshop
Business Applications
1 6 (3.02%) Oracle CRM
2 1 (0.50%) Distributed Ledger
Cloud Services
1 54 (27.14%) AWS
2 52 (26.13%) Azure
3 25 (12.56%) SaaS
4 22 (11.06%) GitHub
5 14 (7.04%) npm
5 14 (7.04%) PaaS
6 13 (6.53%) Oracle CX
7 8 (4.02%) Oracle Service Cloud
8 6 (3.02%) GCP
9 3 (1.51%) AWS IoT
10 2 (1.01%) BlazeMeter
10 2 (1.01%) Serverless
11 1 (0.50%) Amazon SQS
11 1 (0.50%) AWS Lambda
11 1 (0.50%) OpenShift
11 1 (0.50%) Power Platform
Communications & Networking
1 9 (4.52%) HTTP
2 8 (4.02%) DNS
3 7 (3.52%) SSL
4 4 (2.01%) Wireless
5 2 (1.01%) Firewall
5 2 (1.01%) MQTT
5 2 (1.01%) Skype
5 2 (1.01%) SSH
5 2 (1.01%) WAN
6 1 (0.50%) HTTPS
6 1 (0.50%) SNMP
6 1 (0.50%) TCP/IP
6 1 (0.50%) VoIP
Database & Business Intelligence
1 25 (12.56%) Relational Database
2 21 (10.55%) SQL Server
3 15 (7.54%) NoSQL
4 13 (6.53%) MySQL
5 12 (6.03%) PostgreSQL
5 12 (6.03%) RDBMS
6 10 (5.03%) Amazon Athena
7 4 (2.01%) Geospatial Data
7 4 (2.01%) GIS
7 4 (2.01%) JasperReports
8 2 (1.01%) Big Data
8 2 (1.01%) MongoDB
9 1 (0.50%) Amazon Redshift
9 1 (0.50%) Blockchain
9 1 (0.50%) Oracle Database
9 1 (0.50%) Power BI
9 1 (0.50%) Redis
9 1 (0.50%) Spatial Data
9 1 (0.50%) SQL Server 2012
9 1 (0.50%) SQL Server Reporting Services
Development Applications
1 43 (21.61%) Git (software)
2 29 (14.57%) JIRA
3 14 (7.04%) Axure RP
3 14 (7.04%) Balsamiq
3 14 (7.04%) Jasmine
3 14 (7.04%) Karma Test Runner
4 11 (5.53%) Maven
4 11 (5.53%) Selenium
5 10 (5.03%) Jenkins
6 9 (4.52%) JUnit
7 8 (4.02%) Bitbucket
7 8 (4.02%) TeamCity
8 7 (3.52%) Subversion
9 6 (3.02%) Visual Studio
10 5 (2.51%) GitLab
10 5 (2.51%) Hudson
11 4 (2.01%) FishEye
11 4 (2.01%) Gradle
11 4 (2.01%) Postman
11 4 (2.01%) Team Foundation Server
General
1 24 (12.06%) Finance
2 14 (7.04%) Legal
3 13 (6.53%) Marketing
4 10 (5.03%) Pharmaceutical
5 4 (2.01%) Automotive
5 4 (2.01%) Retail
5 4 (2.01%) Telecoms
6 3 (1.51%) Advertising
6 3 (1.51%) Games
7 2 (1.01%) Public Sector
8 1 (0.50%) Aerospace
8 1 (0.50%) Electronics
8 1 (0.50%) Law
8 1 (0.50%) Manufacturing
8 1 (0.50%) Multimedia
Job Titles
1 98 (49.25%) Developer
2 31 (15.58%) Senior Developer
3 28 (14.07%) .NET Developer
4 22 (11.06%) Java Developer
5 21 (10.55%) Consultant
6 20 (10.05%) Software Developer
7 19 (9.55%) Architect
8 17 (8.54%) Software Engineer
9 15 (7.54%) Senior Software Developer
10 12 (6.03%) Senior Consultant
11 10 (5.03%) Senior Software Tester
11 10 (5.03%) Senior Tester
11 10 (5.03%) Software Tester
11 10 (5.03%) Tester
12 9 (4.52%) Senior .NET Developer
12 9 (4.52%) Technical Architect
12 9 (4.52%) Test Engineer
13 8 (4.02%) .NET Architect
13 8 (4.02%) C# Developer
13 8 (4.02%) Lead Developer
Libraries, Frameworks & Software Standards
1 70 (35.18%) CSS
2 67 (33.67%) .NET
3 66 (33.17%) HTML
3 66 (33.17%) SOAP
4 47 (23.62%) AngularJS
5 45 (22.61%) Web Services
6 36 (18.09%) JSON
7 31 (15.58%) RabbitMQ
8 30 (15.08%) ASP.NET
8 30 (15.08%) React
9 27 (13.57%) .NET Core
10 25 (12.56%) ASP.NET MVC
10 25 (12.56%) ASP.NET Web API
11 24 (12.06%) Spring
12 22 (11.06%) CSS3
13 20 (10.05%) Gherkin
13 20 (10.05%) HTML5
13 20 (10.05%) Node.js
14 19 (9.55%) Middleware
14 19 (9.55%) Sass
Miscellaneous
1 19 (9.55%) Self-Motivation
2 17 (8.54%) Algorithms
2 17 (8.54%) Data Structures
2 17 (8.54%) Virtual Team
3 14 (7.04%) User Experience
4 11 (5.53%) Enterprise Software
5 10 (5.03%) Analytical Skills
6 5 (2.51%) Greenfield Project
6 5 (2.51%) Renewable Energy
7 4 (2.01%) Foreign Exchange (FX)
7 4 (2.01%) Robotics
8 2 (1.01%) Smartphone
9 1 (0.50%) Cloud Native
9 1 (0.50%) Clustering
9 1 (0.50%) Cyber Defence
9 1 (0.50%) Data Centre
9 1 (0.50%) PKI
9 1 (0.50%) Public Cloud
9 1 (0.50%) Social Media
Operating Systems
1 10 (5.03%) Linux
2 8 (4.02%) Windows
3 6 (3.02%) Android
4 5 (2.51%) Apple iOS
5 1 (0.50%) Ubuntu
5 1 (0.50%) Windows Server
Processes & Methodologies
1 111 (55.78%) Agile Software Development
2 69 (34.67%) Scrum
2 69 (34.67%) TDD
3 57 (28.64%) BDD
4 52 (26.13%) MVC
5 42 (21.11%) Problem-Solving
6 41 (20.60%) DevOps
6 41 (20.60%) E-Commerce
7 39 (19.60%) Microservices
8 33 (16.58%) Test Automation
9 32 (16.08%) Software Engineering
10 31 (15.58%) Project Management
11 30 (15.08%) Unit Testing
12 27 (13.57%) Web Development
13 25 (12.56%) Kanban
14 24 (12.06%) Front End Development
15 23 (11.56%) Computer Science
16 18 (9.05%) API Testing
16 18 (9.05%) SOA
17 17 (8.54%) Defect Tracking
Programming Languages
1 78 (39.20%) JavaScript
2 64 (32.16%) C#
3 59 (29.65%) Java
4 29 (14.57%) Python
4 29 (14.57%) SQL
5 22 (11.06%) TypeScript
6 17 (8.54%) ES6
6 17 (8.54%) PHP
7 12 (6.03%) C
8 11 (5.53%) R
9 10 (5.03%) VB.NET
10 6 (3.02%) Perl
11 5 (2.51%) C++
12 4 (2.01%) Java 8
12 4 (2.01%) Ruby
12 4 (2.01%) T-SQL
13 3 (1.51%) Groovy
14 2 (1.01%) Go
14 2 (1.01%) PL/SQL
15 1 (0.50%) Kotlin
Qualifications
1 24 (12.06%) Degree
2 17 (8.54%) Computer Science Degree
3 4 (2.01%) Master's Degree
4 3 (1.51%) ISEB
4 3 (1.51%) ISTQB
4 3 (1.51%) ISTQB Foundation Certification
4 3 (1.51%) Microsoft Certification
4 3 (1.51%) Security Cleared
5 2 (1.01%) SC Cleared
6 1 (0.50%) CCNA
6 1 (0.50%) Cisco Certification
6 1 (0.50%) CISSP
6 1 (0.50%) CompTIA Security+
6 1 (0.50%) GIAC
6 1 (0.50%) Linux+ Certification
6 1 (0.50%) MCSE
6 1 (0.50%) Network+ Certification
6 1 (0.50%) Postgraduate
6 1 (0.50%) SANS
6 1 (0.50%) SSCP
Quality Assurance & Compliance
1 29 (14.57%) QA
System Software
1 22 (11.06%) Docker
2 13 (6.53%) Active Directory
Systems Management
1 8 (4.02%) Kubernetes
2 6 (3.02%) Ansible
3 4 (2.01%) Puppet
4 2 (1.01%) Opscode Chef
5 1 (0.50%) Single Sign-On
5 1 (0.50%) Terraform
Vendors
1 19 (9.55%) Adobe
2 17 (8.54%) Oracle
2 17 (8.54%) WorldPay
3 11 (5.53%) Google
3 11 (5.53%) Microsoft
4 7 (3.52%) Cognizant
5 5 (2.51%) MuleSoft
6 4 (2.01%) Atlassian
7 2 (1.01%) PTC
7 2 (1.01%) Zend
8 1 (0.50%) Apple
8 1 (0.50%) Mapbox
8 1 (0.50%) Salesforce.com
8 1 (0.50%) Splunk
8 1 (0.50%) Talend