Job Vacancy Trend Salary Trend Salary Histogram Skill Sets
Period
to 22 January 2022

The table below provides summary statistics for permanent job vacancies with an option to work from home (WFH) and a requirement for RESTful skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited RESTful over the 6 months to 22 January 2022 with a comparison to the same period in the previous 2 years.

RESTful
UK > Work from Home
6 months to
22 Jan 2022		 Same period 2021 Same period 2020
Rank 68 64 48
Rank change year-on-year -4 -16 -15
Permanent jobs citing RESTful 1,352 507 417
As % of all permanent jobs with a WFH option 4.62% 4.69% 5.67%
As % of the Libraries, Frameworks & Software Standards category 10.74% 9.51% 11.88%
Number of salaries quoted 995 449 358
10th Percentile £40,000 £38,750 £35,875
25th Percentile £45,000 £42,500 £42,500
Median annual salary (50th Percentile) £55,000 £52,500 £55,000
Median % change year-on-year +4.76% -4.55% +4.76%
75th Percentile £70,000 £65,000 £68,750
90th Percentile £90,000 £75,500 £77,875
UK median annual salary £59,845 £55,000 £55,000
% change year-on-year +8.81% - -

RESTful 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 with a WFH option and a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Work from Home
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 12,591 5,334 3,509
As % of all permanent jobs with a WFH option 43.07% 49.38% 47.75%
Number of salaries quoted 9,786 4,816 3,084
10th Percentile £38,750 £35,000 £33,750
25th Percentile £47,500 £42,500 £41,750
Median annual salary (50th Percentile) £60,000 £55,000 £55,000
Median % change year-on-year +9.09% - -
75th Percentile £80,000 £71,250 £72,500
90th Percentile £95,000 £83,750 £85,000
UK median annual salary £62,500 £55,000 £55,000
% change year-on-year +13.64% - +4.76%

RESTful
Trend for Jobs with a WFH Option

Job vacancies with a work from home option citing RESTful as a proportion of all IT jobs advertised.

RESTful trend for jobs with a WFH option

RESTful
Salary Trend for Jobs with a WFH Option

3-month moving average salary quoted in job vacancies with a work from home option citing RESTful.

RESTful salary trend for jobs with a WFH option

RESTful
Salary Histogram for Jobs with a WFH Option

Salary distribution for jobs with a work from home option citing RESTful over the 6 months to 22 January 2022.

RESTful salary histogram for jobs with a WFH option

For the 6 months to 22 January 2022, RESTful job roles required the following IT skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent jobs with a WFH option and a requirement for RESTful.

1 686 (50.74%) Agile Software Development
2 670 (49.56%) JavaScript
3 498 (36.83%) CSS
4 466 (34.47%) HTML
5 458 (33.88%) React
6 439 (32.47%) Microservices
7 392 (28.99%) Git (software)
8 390 (28.85%) C#
9 383 (28.33%) .NET
10 377 (27.88%) Azure
11 365 (27.00%) TDD
12 347 (25.67%) Java
13 316 (23.37%) SQL
14 315 (23.30%) Software Engineering
15 314 (23.22%) DevOps
16 288 (21.30%) Docker
17 285 (21.08%) Social Skills
17 285 (21.08%) AWS
18 281 (20.78%) CI/CD
19 275 (20.34%) Finance
20 271 (20.04%) Front End Development
21 265 (19.60%) Web Services
22 239 (17.68%) Test Automation
23 227 (16.79%) .NET Core
24 224 (16.57%) Full Stack Development
25 221 (16.35%) Scrum
26 218 (16.12%) Node.js
27 211 (15.61%) Problem-Solving
28 207 (15.31%) Kubernetes
28 207 (15.31%) NoSQL

RESTful
Co-occurring IT Skills with a WFH Option 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 67 (4.96%) Elasticsearch
2 44 (3.25%) Apache Solr
3 43 (3.18%) CMS
4 34 (2.51%) nginx
4 34 (2.51%) WordPress
5 33 (2.44%) Confluence
6 19 (1.41%) Drupal
7 17 (1.26%) Apache
8 12 (0.89%) Umbraco
9 8 (0.59%) SharePoint
10 7 (0.52%) Tomcat
11 4 (0.30%) Apache Spark
11 4 (0.30%) Headless CMS
11 4 (0.30%) OpenStack
12 3 (0.22%) Cloud Foundry
13 1 (0.074%) Adobe Experience Manager
13 1 (0.074%) Apache Pig
13 1 (0.074%) ColdFusion
13 1 (0.074%) GlassFish
13 1 (0.074%) Oracle Workflow
Applications
1 5 (0.37%) Adobe Illustrator
1 5 (0.37%) Microsoft Excel
1 5 (0.37%) Photoshop
2 2 (0.15%) Zeplin
3 1 (0.074%) Adobe Creative Suite
3 1 (0.074%) InDesign
3 1 (0.074%) Microsoft Office
3 1 (0.074%) Sketch
3 1 (0.074%) UXPin
Business Applications
1 15 (1.11%) Payment Gateway
2 8 (0.59%) Magento
2 8 (0.59%) Oracle BPM
3 4 (0.30%) Shopify
4 2 (0.15%) NetSuite
4 2 (0.15%) osCommerce
5 1 (0.074%) Dynamics CRM
Cloud Services
1 377 (27.88%) Azure
2 285 (21.08%) AWS
3 186 (13.76%) SaaS
4 98 (7.25%) GCP
5 82 (6.07%) GitHub
6 69 (5.10%) Serverless
7 37 (2.74%) OpenShift
8 35 (2.59%) Boomi
9 33 (2.44%) Firebase
10 26 (1.92%) npm
11 22 (1.63%) PaaS
12 20 (1.48%) Google Play
12 20 (1.48%) NuGet
13 17 (1.26%) AWS Lambda
14 13 (0.96%) AWS CloudFormation
14 13 (0.96%) Azure Cosmos DB
14 13 (0.96%) Cloud Computing
14 13 (0.96%) IaaS
14 13 (0.96%) Yarn
15 12 (0.89%) Salesforce Sales Cloud
Communications & Networking
1 45 (3.33%) HTTP
2 21 (1.55%) Internet
3 18 (1.33%) VoIP
4 13 (0.96%) DNS
5 10 (0.74%) 3GPP
5 10 (0.74%) DHCP
5 10 (0.74%) Ethernet
5 10 (0.74%) IPv4
5 10 (0.74%) IPv6
5 10 (0.74%) MPLS
5 10 (0.74%) VLAN
5 10 (0.74%) Wireless
6 5 (0.37%) TCP/IP
7 3 (0.22%) 5G
7 3 (0.22%) SD-WAN
7 3 (0.22%) SMTP
7 3 (0.22%) WAN
8 2 (0.15%) Firewall
8 2 (0.15%) SSL
9 1 (0.074%) BIG-IP
Database & Business Intelligence
1 207 (15.31%) NoSQL
2 188 (13.91%) SQL Server
3 185 (13.68%) MySQL
4 160 (11.83%) MongoDB
5 150 (11.09%) Relational Database
6 73 (5.40%) PostgreSQL
7 46 (3.40%) Azure SQL Database
8 41 (3.03%) Amazon DynamoDB
9 40 (2.96%) Redis
10 26 (1.92%) Big Data
10 26 (1.92%) Hadoop
11 24 (1.78%) Couchbase
12 23 (1.70%) Hazelcast
13 19 (1.41%) Blockchain
14 18 (1.33%) Amazon Aurora
15 12 (0.89%) Tableau
16 11 (0.81%) Apache Cassandra
17 10 (0.74%) RDBMS
18 9 (0.67%) Flink
19 8 (0.59%) Amazon RDS
Development Applications
1 392 (28.99%) Git (software)
2 152 (11.24%) Jenkins
3 101 (7.47%) JIRA
4 67 (4.96%) JUnit
5 65 (4.81%) TeamCity
6 61 (4.51%) PHPUnit
7 53 (3.92%) Selenium
8 47 (3.48%) GitLab
9 39 (2.88%) Bitbucket
9 39 (2.88%) Octopus Deploy
10 34 (2.51%) Maven
11 33 (2.44%) webpack
12 29 (2.14%) SpecFlow
13 24 (1.78%) Cucumber
13 24 (1.78%) Cypress.io
14 21 (1.55%) Android Studio
15 20 (1.48%) NUnit
15 20 (1.48%) Postman
15 20 (1.48%) WebDriver
16 19 (1.41%) Grunt
General
1 285 (21.08%) Social Skills
2 275 (20.34%) Finance
3 86 (6.36%) Games
4 79 (5.84%) Retail
5 54 (3.99%) Publishing
6 48 (3.55%) Analytical Skills
6 48 (3.55%) Marketing
7 45 (3.33%) Advertising
8 31 (2.29%) Inclusion and Diversity
8 31 (2.29%) Telecoms
9 22 (1.63%) Banking
10 20 (1.48%) Public Sector
11 11 (0.81%) Organisational Skills
11 11 (0.81%) Social Housing
12 10 (0.74%) Law
13 8 (0.59%) Manufacturing
13 8 (0.59%) Presentation Skills
14 7 (0.52%) Influencing Skills
15 6 (0.44%) Financial Institution
16 5 (0.37%) Front Office
Job Titles
1 938 (69.38%) Developer
2 192 (14.20%) Front End Developer (Client-Side Developer)
3 191 (14.13%) .NET Developer
4 165 (12.20%) Software Engineer
5 161 (11.91%) Senior Developer
6 156 (11.54%) PHP Developer
7 135 (9.99%) Java Developer
8 115 (8.51%) C# Developer
9 81 (5.99%) Software Developer
10 73 (5.40%) C# .NET Developer
11 65 (4.81%) Architect
11 65 (4.81%) Java Engineer
12 62 (4.59%) PHP Laravel Developer
13 56 (4.14%) PHP Developer - Fintech
14 54 (3.99%) Senior Java Developer
15 50 (3.70%) Senior Software Engineer
16 45 (3.33%) Lead Developer
16 45 (3.33%) React Developer
17 42 (3.11%) Cloud Developer
18 41 (3.03%) Cloud Architect
Libraries, Frameworks & Software Standards
1 498 (36.83%) CSS
2 466 (34.47%) HTML
3 458 (33.88%) React
4 383 (28.33%) .NET
5 265 (19.60%) Web Services
6 227 (16.79%) .NET Core
7 218 (16.12%) Node.js
8 172 (12.72%) AngularJS
9 170 (12.57%) Spring
10 160 (11.83%) REST
11 157 (11.61%) jQuery
12 152 (11.24%) JSON
13 145 (10.72%) .NET Framework
14 126 (9.32%) Laravel
15 115 (8.51%) ASP.NET
16 108 (7.99%) Spring Boot
17 106 (7.84%) HTML5
18 101 (7.47%) Jest
19 87 (6.43%) Vue.js
20 80 (5.92%) XML
Miscellaneous
1 182 (13.46%) Greenfield Project
2 142 (10.50%) User Experience
3 110 (8.14%) Self-Motivation
4 89 (6.58%) e-Learning
5 79 (5.84%) Mobile App
6 60 (4.44%) Legacy Code
7 46 (3.40%) Tandem
8 41 (3.03%) Enterprise Software
9 34 (2.51%) e-Health
10 24 (1.78%) Public Cloud
11 21 (1.55%) Cloud Native
12 18 (1.33%) Handset
12 18 (1.33%) Video\Live Streaming
13 16 (1.18%) Data Structures
14 13 (0.96%) Algorithms
15 12 (0.89%) Virtual Team
16 10 (0.74%) Management Information System
16 10 (0.74%) Smart Home
17 9 (0.67%) Foreign Exchange (FX)
18 6 (0.44%) iPad
Operating Systems
1 98 (7.25%) Linux
2 71 (5.25%) Android
3 61 (4.51%) Apple iOS
4 58 (4.29%) Windows
5 17 (1.26%) Unix
6 6 (0.44%) CentOS
6 6 (0.44%) Ubuntu
7 4 (0.30%) Mac OS
8 3 (0.22%) Red Hat Enterprise Linux
9 2 (0.15%) Fedora
Processes & Methodologies
1 686 (50.74%) Agile Software Development
2 439 (32.47%) Microservices
3 365 (27.00%) TDD
4 315 (23.30%) Software Engineering
5 314 (23.22%) DevOps
6 281 (20.78%) CI/CD
7 271 (20.04%) Front End Development
8 239 (17.68%) Test Automation
9 224 (16.57%) Full Stack Development
10 221 (16.35%) Scrum
11 211 (15.61%) Problem-Solving
12 190 (14.05%) MVC
13 183 (13.54%) BDD
14 174 (12.87%) Unit Testing
15 169 (12.50%) OO
16 166 (12.28%) OOP
17 164 (12.13%) Mentoring
18 146 (10.80%) E-Commerce
19 120 (8.88%) Fintech
20 108 (7.99%) Data Privacy
Programming Languages
1 670 (49.56%) JavaScript
2 390 (28.85%) C#
3 347 (25.67%) Java
4 316 (23.37%) SQL
5 204 (15.09%) Python
6 201 (14.87%) PHP
7 183 (13.54%) TypeScript
8 68 (5.03%) T-SQL
9 59 (4.36%) PHP 7
10 58 (4.29%) Kotlin
11 49 (3.62%) ES6
12 37 (2.74%) Go
13 32 (2.37%) Ruby
14 31 (2.29%) Java 8
15 30 (2.22%) Groovy
16 22 (1.63%) VB.NET
16 22 (1.63%) XAML
17 21 (1.55%) Apple Swift
18 20 (1.48%) Scala
19 18 (1.33%) PowerShell
Qualifications
1 63 (4.66%) Degree
2 50 (3.70%) Computer Science Degree
3 28 (2.07%) (ISC)2 CCSP
3 28 (2.07%) AWS Certification
3 28 (2.07%) CESG Certified Professional
3 28 (2.07%) Cisco Certification
4 11 (0.81%) BPSS Clearance
4 11 (0.81%) Security Cleared
5 4 (0.30%) ISTQB
6 3 (0.22%) ISEB
6 3 (0.22%) SC Cleared
7 2 (0.15%) HND
7 2 (0.15%) TOGAF Certification
8 1 (0.074%) ISTQB Foundation Certification
8 1 (0.074%) Microsoft Certification
Quality Assurance & Compliance
1 124 (9.17%) QA
2 32 (2.37%) Accessibility
3 28 (2.07%) IASME
3 28 (2.07%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
3 28 (2.07%) NIST
4 5 (0.37%) GDPR
4 5 (0.37%) ISO/IEC 27001
5 4 (0.30%) GRC
6 2 (0.15%) Data Quality
6 2 (0.15%) SLA
7 1 (0.074%) NCSC
System Software
1 288 (21.30%) Docker
2 5 (0.37%) Active Directory
2 5 (0.37%) Virtual Machines
3 3 (0.22%) Apache ZooKeeper
3 3 (0.22%) Varnish
4 1 (0.074%) Postfix
Systems Management
1 207 (15.31%) Kubernetes
2 80 (5.92%) Terraform
3 59 (4.36%) Ansible
4 53 (3.92%) Puppet
5 52 (3.85%) Opscode Chef
6 28 (2.07%) CASB
7 26 (1.92%) Docker Swarm
8 13 (0.96%) Single Sign-On
9 8 (0.59%) Grafana
10 7 (0.52%) Prometheus
11 5 (0.37%) Kibana
11 5 (0.37%) Microsoft Intune
12 3 (0.22%) Hadoop YARN
13 1 (0.074%) MIIS
13 1 (0.074%) OpenNebula
Vendors
1 191 (14.13%) Microsoft
2 95 (7.03%) Google
3 76 (5.62%) Oracle
4 32 (2.37%) Dell
5 26 (1.92%) Xamarin
6 21 (1.55%) Salesforce.com
7 19 (1.41%) MuleSoft
8 13 (0.96%) Rackspace
9 12 (0.89%) Salesforce Marketing Cloud
10 10 (0.74%) Elastic Path
10 10 (0.74%) Mercator
10 10 (0.74%) SAP
11 9 (0.67%) Samsung
12 8 (0.59%) Adobe
13 7 (0.52%) ServiceNow
14 6 (0.44%) Atlassian
14 6 (0.44%) FNZ
14 6 (0.44%) Zend
15 5 (0.37%) Apple
15 5 (0.37%) Splunk