Period
to 22 April 2021

The following table provides summary statistics for permanent job vacancies advertised in the North 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 22 April 2021 with a comparison to the same period in the previous 2 years.

Representational State Transfer (REST)
England > North of England
6 months to
22 Apr 2021
Same period 2020 Same period 2019
Rank 115 78 119
Rank change year-on-year -37 +41 -14
Permanent jobs citing REST 316 496 511
As % of all permanent jobs advertised in the North of England 2.70% 3.53% 2.68%
As % of the Libraries, Frameworks & Software Standards category 7.23% 9.00% 7.10%
Number of salaries quoted 271 395 379
10th Percentile £32,500 £31,250 £30,250
25th Percentile £32,858 £37,500 £36,500
Median annual salary (50th Percentile) £50,000 £45,000 £47,500
Median % change year-on-year +11.11% -5.26% +7.95%
75th Percentile £61,250 £56,875 £60,000
90th Percentile £73,750 £65,750 £72,500
England median annual salary £60,000 £55,000 £55,700
% change year-on-year +9.09% -1.26% +1.27%

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 North of England with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
North of England
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 4,371 5,509 7,197
As % of all permanent IT jobs advertised in the North of England 37.28% 39.16% 37.68%
Number of salaries quoted 3,717 4,702 5,836
10th Percentile £31,250 £30,000 £28,750
25th Percentile £37,500 £36,250 £33,750
Median annual salary (50th Percentile) £47,500 £47,500 £45,000
Median % change year-on-year - +5.56% +5.88%
75th Percentile £60,000 £57,500 £56,000
90th Percentile £70,000 £67,500 £66,250
England median annual salary £57,500 £55,000 £54,000
% change year-on-year +4.55% +1.85% +8.00%

REST
Job Vacancy Trend in the North of England

Job postings citing REST as a proportion of all IT jobs advertised in the North of England.

Job vacancy trend for REST in the North of England

REST
Salary Trend in the North of England

3-month moving average salary quoted in jobs citing REST in the North of England.

Salary trend for REST in the North of England

REST
Salary Histogram in the North of England

Salary distribution for jobs citing REST in the North of England over the 6 months to 22 April 2021.

Salary histogram for REST in the North of England

REST
Job Locations in the North 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 North of England region over the 6 months to 22 April 2021. 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
North West -14 165 £50,000 +5.26% 57
Yorkshire -19 132 £50,500 +12.22% 45
North East -29 20 £35,000 -22.22% 14
REST
England

For the 6 months to 22 April 2021, 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 North of England region with a requirement for REST.

1 178 (56.33%) JavaScript
2 130 (41.14%) Agile Software Development
3 107 (33.86%) C#
4 103 (32.59%) React
5 97 (30.70%) Docker
6 95 (30.06%) Git (software)
7 92 (29.11%) .NET
7 92 (29.11%) SQL Server
8 91 (28.80%) AngularJS
9 89 (28.16%) CSS
10 87 (27.53%) MVC
11 86 (27.22%) Node.js
12 81 (25.63%) Azure
13 76 (24.05%) HTML
14 75 (23.73%) SOAP
15 70 (22.15%) Web Services
15 70 (22.15%) SQL
16 68 (21.52%) Microservices
17 66 (20.89%) DevOps
17 66 (20.89%) jQuery
18 64 (20.25%) PHP
18 64 (20.25%) Linux
19 62 (19.62%) AWS
20 58 (18.35%) MongoDB
20 58 (18.35%) Kafka
20 58 (18.35%) OOP
20 58 (18.35%) Java
21 56 (17.72%) MySQL
22 54 (17.09%) Software Engineering
23 51 (16.14%) Symfony

REST
Co-occurring IT Skills in the North 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 16 (5.06%) CMS
2 7 (2.22%) Apache Spark
2 7 (2.22%) IIS
3 6 (1.90%) OpenStack
4 5 (1.58%) nginx
5 3 (0.95%) BizTalk Server
6 2 (0.63%) Apache
6 2 (0.63%) Headless CMS
6 2 (0.63%) WebSphere
6 2 (0.63%) WordPress
7 1 (0.32%) Joomla!
7 1 (0.32%) Kentico
7 1 (0.32%) Oracle Workflow
7 1 (0.32%) Umbraco
Applications
1 1 (0.32%) Adobe XD
1 1 (0.32%) Figma
1 1 (0.32%) Photoshop
Business Applications
1 5 (1.58%) Dynamics CRM
2 2 (0.63%) Magento
2 2 (0.63%) SAP Business One
3 1 (0.32%) Shopify
3 1 (0.32%) Sparx Enterprise Architect
Cloud Services
1 81 (25.63%) Azure
2 62 (19.62%) AWS
3 17 (5.38%) Serverless
4 14 (4.43%) GCP
4 14 (4.43%) GitHub
5 7 (2.22%) Amazon EC2
5 7 (2.22%) npm
6 6 (1.90%) Cloud Computing
6 6 (1.90%) Dynamics 365
6 6 (1.90%) PaaS
7 5 (1.58%) IaaS
8 4 (1.27%) Azure Stack
8 4 (1.27%) SaaS
9 3 (0.95%) Amazon SQS
9 3 (0.95%) Azure Logic Apps
9 3 (0.95%) Azure Service Bus
9 3 (0.95%) Power Platform
10 2 (0.63%) Amazon ELB
10 2 (0.63%) AWS Elastic Beanstalk
10 2 (0.63%) PowerApps
Communications & Networking
1 25 (7.91%) HTTP
2 10 (3.16%) Internet
3 4 (1.27%) SAN
4 3 (0.95%) FTP
4 3 (0.95%) SMTP
4 3 (0.95%) SSL
4 3 (0.95%) TCP/IP
5 2 (0.63%) DNS
5 2 (0.63%) Firewall
6 1 (0.32%) DMZ
6 1 (0.32%) Fibre Channel
6 1 (0.32%) iSCSI
6 1 (0.32%) NAS
6 1 (0.32%) RIP
6 1 (0.32%) Unified Communications
6 1 (0.32%) WAN
6 1 (0.32%) Wireless
Database & Business Intelligence
1 92 (29.11%) SQL Server
2 58 (18.35%) MongoDB
3 56 (17.72%) MySQL
4 35 (11.08%) NoSQL
5 12 (3.80%) Relational Database
6 7 (2.22%) Apache Hive
6 7 (2.22%) Hadoop
7 6 (1.90%) Neo4j
7 6 (1.90%) PostgreSQL
8 4 (1.27%) RDBMS
9 3 (0.95%) Amazon DynamoDB
9 3 (0.95%) Data Warehouse
9 3 (0.95%) Informix
9 3 (0.95%) SQL Server 2012
10 2 (0.63%) Amazon RDS
10 2 (0.63%) SQL Server 2005
10 2 (0.63%) SQL Server 2008
11 1 (0.32%) JasperReports
11 1 (0.32%) SQL Server Integration Services
11 1 (0.32%) SQL Server Reporting Services
Development Applications
1 95 (30.06%) Git (software)
2 23 (7.28%) Jenkins
3 16 (5.06%) Selenium
4 13 (4.11%) TeamCity
5 10 (3.16%) Eclipse
5 10 (3.16%) WebDriver
6 8 (2.53%) JUnit
7 7 (2.22%) JIRA
7 7 (2.22%) Octopus Deploy
8 6 (1.90%) Cypress.io
8 6 (1.90%) Visual Studio
8 6 (1.90%) webpack
9 5 (1.58%) IntelliJ
10 4 (1.27%) Cucumber
10 4 (1.27%) GitLab
10 4 (1.27%) gulp
10 4 (1.27%) JMeter
10 4 (1.27%) Mockito
10 4 (1.27%) MSTest
10 4 (1.27%) NUnit
General
1 26 (8.23%) Finance
2 10 (3.16%) Telecoms
3 9 (2.85%) Games
4 8 (2.53%) Publishing
5 6 (1.90%) Back Office
5 6 (1.90%) Retail
6 4 (1.27%) Marketing
7 3 (0.95%) Electronics
8 2 (0.63%) Automotive
8 2 (0.63%) Local Government
8 2 (0.63%) Public Sector
9 1 (0.32%) Aerospace
9 1 (0.32%) Banking
9 1 (0.32%) Law
9 1 (0.32%) Manufacturing
Job Titles
1 237 (75.00%) Developer
2 65 (20.57%) Senior Developer
3 57 (18.04%) PHP Developer
4 55 (17.41%) Software Developer
5 54 (17.09%) .NET Developer
6 46 (14.56%) JavaScript Developer
7 35 (11.08%) Full Stack Developer
8 32 (10.13%) C# Developer
8 32 (10.13%) Java Developer
9 20 (6.33%) C# .NET Developer
10 19 (6.01%) React Developer
11 18 (5.70%) Front End Developer (Client-Side Developer)
11 18 (5.70%) Node.js Developer
12 17 (5.38%) Senior Java Developer
12 17 (5.38%) Senior PHP Developer
12 17 (5.38%) Senior Software Developer
13 14 (4.43%) Analyst
13 14 (4.43%) Senior JavaScript Developer
14 13 (4.11%) Senior C# Developer
15 12 (3.80%) Python Developer
Libraries, Frameworks & Software Standards
1 103 (32.59%) React
2 92 (29.11%) .NET
3 91 (28.80%) AngularJS
4 89 (28.16%) CSS
5 86 (27.22%) Node.js
6 76 (24.05%) HTML
7 75 (23.73%) SOAP
8 70 (22.15%) Web Services
9 66 (20.89%) jQuery
10 58 (18.35%) Kafka
11 51 (16.14%) Symfony
12 31 (9.81%) JSON
13 30 (9.49%) ASP.NET
13 30 (9.49%) XML
14 29 (9.18%) .NET Framework
15 28 (8.86%) Spring
16 27 (8.54%) .NET Core
17 23 (7.28%) Redux
18 22 (6.96%) GraphQL
19 21 (6.65%) Vue.js
Miscellaneous
1 31 (9.81%) User Experience
2 27 (8.54%) Greenfield Project
3 20 (6.33%) Management Information System
4 18 (5.70%) Analytical Skills
5 11 (3.48%) Blog
6 10 (3.16%) Public Cloud
7 7 (2.22%) NHS
8 5 (1.58%) iPad
8 5 (1.58%) Mobile App
9 3 (0.95%) Data Centre
9 3 (0.95%) Enterprise Software
9 3 (0.95%) Over-the-Top Content
9 3 (0.95%) PKI
9 3 (0.95%) Social Gaming
10 2 (0.63%) CMDB
10 2 (0.63%) FMCG
10 2 (0.63%) Internet of Things
10 2 (0.63%) Linux Command Line
10 2 (0.63%) N-Tier
10 2 (0.63%) Video Conferencing
Operating Systems
1 64 (20.25%) Linux
2 14 (4.43%) Windows
3 6 (1.90%) Android
3 6 (1.90%) Unix
4 5 (1.58%) Apple iOS
5 3 (0.95%) Red Hat Enterprise Linux
5 3 (0.95%) Windows Server
5 3 (0.95%) Windows Server 2012
5 3 (0.95%) Windows Server 2016
6 1 (0.32%) Ubuntu
6 1 (0.32%) Windows Mobile
Processes & Methodologies
1 130 (41.14%) Agile Software Development
2 87 (27.53%) MVC
3 68 (21.52%) Microservices
4 66 (20.89%) DevOps
5 58 (18.35%) OOP
6 54 (17.09%) Software Engineering
7 44 (13.92%) Test Automation
8 43 (13.61%) TDD
9 41 (12.97%) Scrum
10 31 (9.81%) Front End Development
11 30 (9.49%) Continuous Integration
12 29 (9.18%) Problem-Solving
13 27 (8.54%) BDD
14 26 (8.23%) SOLID
15 25 (7.91%) OO
16 23 (7.28%) Unit Testing
17 21 (6.65%) Pair Programming
17 21 (6.65%) SDLC
18 19 (6.01%) SOA
19 18 (5.70%) Project Management
Programming Languages
1 178 (56.33%) JavaScript
2 107 (33.86%) C#
3 70 (22.15%) SQL
4 64 (20.25%) PHP
5 58 (18.35%) Java
6 46 (14.56%) Go
7 34 (10.76%) TypeScript
8 25 (7.91%) Python
9 9 (2.85%) ES6
10 7 (2.22%) PowerShell
10 7 (2.22%) T-SQL
11 6 (1.90%) Perl
12 5 (1.58%) Java 8
13 4 (1.27%) C
13 4 (1.27%) Kotlin
13 4 (1.27%) PL/SQL
14 3 (0.95%) ActionScript
14 3 (0.95%) ActionScript 2.0
14 3 (0.95%) Shell Script
14 3 (0.95%) XPath
Qualifications
1 36 (11.39%) Degree
2 11 (3.48%) PhD
3 4 (1.27%) SC Cleared
3 4 (1.27%) Security Cleared
4 3 (0.95%) Cisco Certification
4 3 (0.95%) DBS Check
4 3 (0.95%) Microsoft Certification
5 2 (0.63%) CCIE
5 2 (0.63%) CCIE Data Center
5 2 (0.63%) CCIE Routing and Switching
6 1 (0.32%) (ISC)2 CCSP
6 1 (0.32%) AWS Certification
6 1 (0.32%) CCSP
6 1 (0.32%) CEH
6 1 (0.32%) CISA
6 1 (0.32%) CISM
6 1 (0.32%) CISSP
6 1 (0.32%) DV Cleared
6 1 (0.32%) GIAC
6 1 (0.32%) ISACA
Quality Assurance & Compliance
1 25 (7.91%) QA
2 2 (0.63%) HL7
3 1 (0.32%) GRC
System Software
1 97 (30.70%) Docker
2 6 (1.90%) VMware Infrastructure
3 4 (1.27%) KVM
4 1 (0.32%) LXC
4 1 (0.32%) NFS
4 1 (0.32%) SRDF
Systems Management
1 24 (7.59%) Kubernetes
2 15 (4.75%) Terraform
3 5 (1.58%) Ansible
3 5 (1.58%) Opscode Chef
4 3 (0.95%) Grafana
5 1 (0.32%) Puppet
5 1 (0.32%) Salt
5 1 (0.32%) Single Sign-On
Vendors
1 44 (13.92%) Microsoft
2 42 (13.29%) Zend
3 11 (3.48%) Oracle
4 6 (1.90%) Google
4 6 (1.90%) VMware
5 4 (1.27%) Salesforce.com
5 4 (1.27%) SAP
6 3 (0.95%) Red Hat
7 2 (0.63%) Apple
7 2 (0.63%) IBM
7 2 (0.63%) Mapbox
7 2 (0.63%) Sage
7 2 (0.63%) Xamarin
8 1 (0.32%) BiZZdesign
8 1 (0.32%) iManage
8 1 (0.32%) OutSystems
8 1 (0.32%) ServiceNow
8 1 (0.32%) SolarWinds
8 1 (0.32%) Sparx
8 1 (0.32%) Zerto