The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for REST skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited REST over the 3 months to 24 June 2017 with a comparison to the same period in the previous 2 years.

Representational State Transfer (REST)
England / London
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 74 87 97
Rank change year-on-year +13 +10  
Permanent jobs citing REST 1457 1387 1430
As % of all permanent IT jobs advertised in London 4.02% 3.46% 3.18%
As % of the Libraries, Frameworks & Software Standards category 9.96% 8.57% 8.38%
Number of salaries quoted 1096 1192 1200
Median salary £60,000 £60,000 £57,500
Median salary % change year-on-year - +4.34%  
90% offered a salary of more than £45,000 £45,000 £40,000
10% offered a salary of more than £80,000 £80,000 £75,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year - +5.88%  

REST is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
London
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 14635 16186 17074
As % of all permanent IT job vacancies advertised in London 40.39% 40.40% 38.02%
Number of salaries quoted 12104 14301 14709
Median salary £57,500 £55,000 £55,000
Median salary % change year-on-year +4.54% -  
90% offered a salary of more than £40,000 £38,500 £35,000
10% offered a salary of more than £80,000 £75,000 £77,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

REST
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing REST as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for REST in London

REST
Salary Trend in London

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

Salary trend for REST in London

REST
Salary Histogram in London

The salary distribution of IT jobs citing REST in London over the 3 months to 24 June 2017.

Salary histogram for REST in London

REST
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing REST within the London region over the 3 months to 24 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +25 191 £62,500 -3.84% 43
Chiswick +8 21 £57,500 +4.54%
Croydon +16 19 £52,500 -4.54% 4
Canary Wharf +9 18 £58,000 +5.45%
Bromley - 12 - - 1
Hounslow - 10 £62,500 -
West End of London +11 9 £67,500 +8.00% 8
Brentford - 9 £47,500 -
Ruislip - 8 £55,000 -
Wimbledon +3 6 £47,500 - 2
Wembley 0 5 £45,000 -10.00%
Sidcup +10 3 - -
Uxbridge +5 3 £40,000 -15.78%
Hammersmith -22 2 £88,750 +57.77%
Ealing +7 1 £110,000 +83.33%
Paddington - 1 £72,500 -
Southwark - 1 £60,000 -
REST
England

For the 6 months to 24 June 2017, IT jobs citing REST 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 London region with a requirement for REST.

1 1637 (60.81%) Agile Software Development
2 1286 (47.77%) Java
3 1162 (43.16%) JavaScript
4 982 (36.48%) Web Services
4 982 (36.48%) TDD
5 908 (33.73%) HTML
6 817 (30.35%) SOAP
7 792 (29.42%) CSS
8 705 (26.19%) Spring
9 703 (26.11%) AngularJS
10 651 (24.18%) C#
11 650 (24.15%) Git (software)
12 635 (23.59%) SQL
13 627 (23.29%) Scrum
14 609 (22.62%) .NET
15 588 (21.84%) Finance
16 585 (21.73%) Microservices
17 549 (20.39%) Continuous Integration
18 546 (20.28%) JSON
19 533 (19.80%) MVC
20 511 (18.98%) NoSQL
21 500 (18.57%) Software Engineering
22 466 (17.31%) Node.js
23 465 (17.27%) Test Automation
24 463 (17.20%) BDD
25 449 (16.68%) Amazon AWS
26 443 (16.46%) HTML5
27 436 (16.20%) XML
28 431 (16.01%) OO
29 430 (15.97%) Python

REST
Co-occurring IT Skills in London 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
1 146 (5.42%) Tomcat
2 132 (4.90%) CMS
3 128 (4.75%) Elasticsearch
4 120 (4.46%) Apache
5 72 (2.67%) JBoss
6 66 (2.45%) Oracle SOA Suite
7 65 (2.41%) Apache Spark
8 63 (2.34%) WebSphere
9 51 (1.89%) IIS
9 51 (1.89%) nginx
10 49 (1.82%) Apache Solr
11 46 (1.71%) WebLogic
12 44 (1.63%) Jetty
13 41 (1.52%) Umbraco
14 39 (1.45%) Drupal
15 35 (1.30%) Mule
16 32 (1.19%) Adobe Experience Manager
17 31 (1.15%) Ethereum
18 24 (0.89%) Confluence
18 24 (0.89%) Hyperledger
Applications
1 16 (0.59%) Photoshop
2 12 (0.45%) Microsoft Office
3 11 (0.41%) Microsoft Excel
4 5 (0.19%) Adobe Illustrator
5 2 (0.074%) GIMP
5 2 (0.074%) MS Visio
5 2 (0.074%) Spreadsheet
6 1 (0.037%) Chatbot
6 1 (0.037%) Microsoft PowerPoint
6 1 (0.037%) OmniGraffle
6 1 (0.037%) SPSS
6 1 (0.037%) Weka
Business Applications
1 17 (0.63%) SAP Hybris
2 9 (0.33%) Dynamics AX
3 7 (0.26%) Dynamics CRM
3 7 (0.26%) Salesforce.com CRM
4 6 (0.22%) Oracle BPM
5 5 (0.19%) NetSuite
6 4 (0.15%) Eloqua
6 4 (0.15%) Pega PRPC
7 3 (0.11%) Magento
7 3 (0.11%) OpenText MBPM
7 3 (0.11%) Oracle Payables
7 3 (0.11%) Payment Gateway
7 3 (0.11%) StreamServe
8 2 (0.074%) Advent Geneva
8 2 (0.074%) Dynamics NAV
8 2 (0.074%) Front Arena
8 2 (0.074%) Oracle CRM
8 2 (0.074%) SAP SD
8 2 (0.074%) Summit
8 2 (0.074%) Workday HCM
Cloud Services
1 449 (16.68%) Amazon AWS
2 213 (7.91%) Microsoft Azure
2 213 (7.91%) SaaS
3 167 (6.20%) GitHub
4 46 (1.71%) Cloud Computing
5 39 (1.45%) PaaS
6 36 (1.34%) Google Cloud Platform
6 36 (1.34%) Salesforce Service Cloud
7 32 (1.19%) AWS Lambda
8 27 (1.00%) Amazon EC2
8 27 (1.00%) Force.com
9 18 (0.67%) IaaS
9 18 (0.67%) TestFlight
10 13 (0.48%) AWS CloudFormation
11 12 (0.45%) Amazon SQS
12 11 (0.41%) Heroku
13 10 (0.37%) Amazon S3
13 10 (0.37%) Slack
14 9 (0.33%) Dynamics 365
14 9 (0.33%) Google Play
Communications & Networking
1 284 (10.55%) HTTP
2 126 (4.68%) Internet
3 52 (1.93%) DNS
4 40 (1.49%) TCP/IP
5 37 (1.37%) SSL
6 22 (0.82%) Firewall
7 20 (0.74%) AMQP
8 18 (0.67%) LDAP
8 18 (0.67%) VPN
9 16 (0.59%) FIX Connectivity
10 14 (0.52%) WAN
10 14 (0.52%) Wireless
11 12 (0.45%) IPsec
12 11 (0.41%) Anycast
12 11 (0.41%) BGP
12 11 (0.41%) DWDM
12 11 (0.41%) IGMP
12 11 (0.41%) Multicast
12 11 (0.41%) OSPF
12 11 (0.41%) Skype
Database & Business Intelligence
1 511 (18.98%) NoSQL
2 395 (14.67%) MySQL
3 352 (13.08%) SQL Server
4 331 (12.30%) MongoDB
5 277 (10.29%) Relational Database
6 174 (6.46%) Big Data
7 157 (5.83%) Apache Cassandra
8 155 (5.76%) PostgreSQL
8 155 (5.76%) Redis
9 96 (3.57%) Hadoop
10 87 (3.23%) RDBMS
11 46 (1.71%) SQL Server Integration Services
12 45 (1.67%) Blockchain
13 41 (1.52%) Oracle Database
14 39 (1.45%) Azure SQL Database
14 39 (1.45%) CouchDB
15 36 (1.34%) HBase
16 34 (1.26%) Apache Hive
17 27 (1.00%) Amazon DynamoDB
18 25 (0.93%) Neo4j
Development Applications
1 650 (24.15%) Git (software)
2 400 (14.86%) Jenkins
3 324 (12.04%) Maven
4 223 (8.28%) JUnit
5 187 (6.95%) JIRA
6 179 (6.65%) Subversion
7 163 (6.05%) Selenium
8 116 (4.31%) TeamCity
9 114 (4.23%) Cucumber
10 105 (3.90%) Gradle
11 94 (3.49%) Grunt
12 86 (3.19%) Mockito
13 81 (3.01%) webpack
14 79 (2.93%) gulp
15 72 (2.67%) Team Foundation Server
16 70 (2.60%) Ant
17 67 (2.49%) Jasmine
18 64 (2.38%) NUnit
18 64 (2.38%) Visual Studio
19 56 (2.08%) JMeter
General
1 588 (21.84%) Finance
2 286 (10.62%) Banking
3 128 (4.75%) Retail
4 99 (3.68%) Games
5 90 (3.34%) Investment Banking
6 65 (2.41%) Legal
7 59 (2.19%) Marketing
8 49 (1.82%) Publishing
8 49 (1.82%) Telecoms
9 41 (1.52%) Front Office
10 32 (1.19%) Financial Institution
11 25 (0.93%) Retail Banking
12 22 (0.82%) Advertising
13 19 (0.71%) Law
14 14 (0.52%) Electronics
15 11 (0.41%) Back Office
16 7 (0.26%) Prime Brokerage
17 4 (0.15%) Automotive
17 4 (0.15%) Manufacturing
18 3 (0.11%) Pharmaceutical
Job Titles
1 1879 (69.80%) Developer
2 643 (23.89%) Java Developer
3 482 (17.90%) Senior Developer
4 300 (11.14%) .NET Developer
5 290 (10.77%) C# Developer
6 253 (9.40%) Architect
7 213 (7.91%) Senior Java Developer
8 173 (6.43%) JavaScript Developer
9 172 (6.39%) C# .NET Developer
10 171 (6.35%) Full Stack Developer
11 141 (5.24%) Software Engineer
12 130 (4.83%) Lead Developer
13 108 (4.01%) Front End Developer (Client-Side Developer)
14 102 (3.79%) Python Developer
15 101 (3.75%) Java Engineer
16 91 (3.38%) Web Developer
17 84 (3.12%) Analyst
17 84 (3.12%) Software Developer
18 81 (3.01%) Angular Developer
19 78 (2.90%) Technical Architect
Libraries, Frameworks & Software Standards
1 982 (36.48%) Web Services
2 908 (33.73%) HTML
3 817 (30.35%) SOAP
4 792 (29.42%) CSS
5 705 (26.19%) Spring
6 703 (26.11%) AngularJS
7 609 (22.62%) .NET
8 546 (20.28%) JSON
9 466 (17.31%) Node.js
10 443 (16.46%) HTML5
11 436 (16.20%) XML
12 402 (14.93%) Hibernate
13 368 (13.67%) jQuery
14 323 (12.00%) ASP.NET
15 318 (11.81%) RESTful
16 314 (11.66%) CSS3
17 284 (10.55%) React
18 263 (9.77%) ASP.NET Web API
19 184 (6.84%) ASP.NET MVC
20 180 (6.69%) JMS
Miscellaneous
1 264 (9.81%) Greenfield Project
2 224 (8.32%) Computer Science
3 212 (7.88%) Mobile App
4 207 (7.69%) User Experience
5 197 (7.32%) Fintech
6 139 (5.16%) Enterprise Software
7 135 (5.01%) Analytical Skills
8 64 (2.38%) Algorithms
9 52 (1.93%) Data Structures
10 41 (1.52%) Hedge funds
11 38 (1.41%) Virtual Team
12 34 (1.26%) Data Centre
13 29 (1.08%) Foreign Exchange (FX)
14 26 (0.97%) Linux Command Line
14 26 (0.97%) W3C
15 23 (0.85%) Management Information System
16 21 (0.78%) HoloLens
17 20 (0.74%) iPad
18 16 (0.59%) N-Tier
19 15 (0.56%) HTC Vive
Operating Systems
1 394 (14.64%) Linux
2 168 (6.24%) Unix
3 165 (6.13%) Windows
4 161 (5.98%) Apple iOS
5 155 (5.76%) Android
6 34 (1.26%) Solaris
7 24 (0.89%) CentOS
8 19 (0.71%) AIX
9 16 (0.59%) Red Hat Enterprise Linux
10 15 (0.56%) HPUX
10 15 (0.56%) Ubuntu
10 15 (0.56%) Windows Server
11 9 (0.33%) Windows Phone
12 6 (0.22%) Windows Server 2012
13 5 (0.19%) Fedora
14 3 (0.11%) Mac OS X
14 3 (0.11%) Windows Mobile
15 2 (0.074%) Kali Linux
16 1 (0.037%) VMS
16 1 (0.037%) Windows 10
Processes & Methodologies
1 1637 (60.81%) Agile Software Development
2 982 (36.48%) TDD
3 627 (23.29%) Scrum
4 585 (21.73%) Microservices
5 549 (20.39%) Continuous Integration
6 533 (19.80%) MVC
7 500 (18.57%) Software Engineering
8 465 (17.27%) Test Automation
9 463 (17.20%) BDD
10 431 (16.01%) OO
11 417 (15.49%) SOA
12 402 (14.93%) DevOps
13 351 (13.04%) Unit Testing
14 309 (11.48%) Open Source
15 284 (10.55%) Web Development
16 269 (9.99%) E-Commerce
17 220 (8.17%) Mentoring
18 207 (7.69%) SDLC
19 205 (7.62%) Front End Development
20 184 (6.84%) Multithreading
Programming Languages
1 1286 (47.77%) Java
2 1162 (43.16%) JavaScript
3 651 (24.18%) C#
4 635 (23.59%) SQL
5 430 (15.97%) Python
6 189 (7.02%) Scala
7 130 (4.83%) ES6
8 126 (4.68%) Ruby
9 123 (4.57%) PHP
10 94 (3.49%) Groovy
11 92 (3.42%) C++
12 89 (3.31%) Objective-C
13 75 (2.79%) C
14 74 (2.75%) Go
15 65 (2.41%) Apple Swift
16 59 (2.19%) Bash Shell
16 59 (2.19%) T-SQL
17 54 (2.01%) PL/SQL
18 45 (1.67%) Shell Script
19 43 (1.60%) Apex Code
Qualifications
1 329 (12.22%) Degree
2 132 (4.90%) Computer Science Degree
3 42 (1.56%) Security Cleared
4 22 (0.82%) DV Cleared
5 21 (0.78%) ISEB
6 17 (0.63%) SC Cleared
7 13 (0.48%) ISTQB
8 12 (0.45%) Master's Degree
8 12 (0.45%) Microsoft Certification
9 7 (0.26%) PhD
9 7 (0.26%) RHCA
10 6 (0.22%) PRINCE2 Certification
11 4 (0.15%) ISTQB Advanced Certification
11 4 (0.15%) MCP
12 3 (0.11%) AWS Certification
12 3 (0.11%) CCIE
12 3 (0.11%) CCNP
12 3 (0.11%) Cisco Certification
12 3 (0.11%) MBA
12 3 (0.11%) Oracle Certification
Quality Assurance & Compliance
1 265 (9.84%) QA
2 14 (0.52%) SLA
3 13 (0.48%) GCP
3 13 (0.48%) Sarbanes-Oxley
4 12 (0.45%) Data Quality
4 12 (0.45%) PCI DSS
4 12 (0.45%) WCAG
5 11 (0.41%) Disclosure Scotland
6 8 (0.30%) MiFID
7 6 (0.22%) HL7
8 5 (0.19%) EMIR
9 1 (0.037%) Dodd-Frank
9 1 (0.037%) GDPR
9 1 (0.037%) ISO/IEC 27001
9 1 (0.037%) PMO
9 1 (0.037%) Section 508
System Software
1 248 (9.21%) Docker
2 18 (0.67%) Varnish
3 17 (0.63%) KVM
4 13 (0.48%) VMware Infrastructure
5 12 (0.45%) Virtual Machines
6 10 (0.37%) Active Directory
7 9 (0.33%) HDFS
8 5 (0.19%) etcd
8 5 (0.19%) flannel
9 3 (0.11%) Firmware
9 3 (0.11%) vSphere
10 2 (0.074%) Xen
11 1 (0.037%) Apache Flume
11 1 (0.037%) Apache ZooKeeper
11 1 (0.037%) Oracle RAC
11 1 (0.037%) Virtual Servers
Systems Management
1 93 (3.45%) Ansible
2 83 (3.08%) Puppet
3 80 (2.97%) Kubernetes
4 43 (1.60%) Opscode Chef
5 24 (0.89%) Kibana
6 18 (0.67%) logstash
7 17 (0.63%) Terraform
8 16 (0.59%) MOM
9 15 (0.56%) Piwik
10 14 (0.52%) CloudHub
11 11 (0.41%) OpenNebula
12 8 (0.30%) rkt
12 8 (0.30%) ZABBIX
13 7 (0.26%) Nagios
14 6 (0.22%) WebSphere Cast Iron
15 4 (0.15%) Consul
15 4 (0.15%) HP Quality Center
15 4 (0.15%) Marathon
15 4 (0.15%) Mesos
16 3 (0.11%) CloudForms
Vendors
1 259 (9.62%) Oracle
2 187 (6.95%) Microsoft
3 93 (3.45%) Google
4 68 (2.53%) Salesforce.com
5 61 (2.27%) IBM
6 49 (1.82%) hybris
7 43 (1.60%) Xamarin
8 41 (1.52%) Cognizant
8 41 (1.52%) SAP
9 37 (1.37%) Apigee
10 34 (1.26%) Adobe
11 32 (1.19%) Splunk
12 30 (1.11%) MuleSoft
13 26 (0.97%) Apple
13 26 (0.97%) Sybase
14 25 (0.93%) Bloomberg
15 23 (0.85%) TIBCO
16 22 (0.82%) Atlassian
17 21 (0.78%) Cisco
18 20 (0.74%) Altova
London
Harrington Starr
Salary: £60000 - £75000 per annum + bonus + benefits
Posted: 4 hours ago
London
Open Select Recruitment
Salary: £45000 - £65000 per annum
Posted: 5 hours ago
London
ISL
Salary: £45000 - £60000 per annum
Posted: 7 hours ago
Bromley, Kent
Evolution Recruitment Solutions
Salary: 35,000-50,000+BENEFITS
Posted: Yesterday
Central London / West End
The Workshop
Salary: Unspecified
Posted: Yesterday
North West London
Client Server
Salary: £50k to £60k + benefits
Posted: Yesterday
London
Haybrook IT Resourcing Ltd
Salary: Up to £70,000 per annum
Posted: Yesterday
London
ClearCube Consulting
Salary: Up to £70,000 per annum
Posted: Yesterday
London
Computer People
Salary: £80000.00 per annum + Benefits
Posted: 22 hours ago
Central London / West End
Pimlico Banks Recruitment
Salary: From £35,000 to £42,000 per annum + Excellent Benefits
Posted: 20 hours ago
London
Opilio Recruitment
Salary: From £35,000 to £40,000 per annum
Posted: Yesterday
London
ClearCube Consulting
Salary: From £40,000 to £60,000 per annum
Posted: Yesterday
London
Explore Group
Salary: £40000 - £45000 per annum
Posted: Yesterday
London
Digitech Resourcing Ltd
Salary: From £50,000 to £70,000 per annum
Posted: 2 days ago
City, London
Oliver Bernard
Salary: £55000 - £65000 per annum + Excellent bonus & benefits
Posted: 2 days ago
City, London
Client Server
Salary: £70k to £85k + benefits
Posted: 2 days ago
London
set2recruit
Salary: Up to £50,000 per annum
Posted: Yesterday
London
Digitech Resourcing Ltd
Salary: From £45,000 to £55,000 per annum + Package
Posted: Yesterday
City, London
Innodigital
Salary: From £55,000 to £70,000 per annum
Posted: 22 hours ago
London
Opus Resourcing Ltd
Salary: £50000 - £70000 per annum + Bens + Bonus to 10%
Posted: 21 hours ago
London
Exposed Solutions
Salary: £40000 - £50000 per annum
Posted: Yesterday
South West London
Ashdown IT
Salary: £50000 - £60000 per annum + Bonus and Healthcare
Posted: 22 hours ago
London
ClearCube Consulting
Salary: From £50,000 to £95,000 per annum
Posted: Yesterday
City, London
Client Server
Salary: £65k to £80k + bonus + benefits
Posted: Yesterday
London
ISL
Salary: £55000 - £80000 per annum + pension, flexible hours, healthcare
Posted: 3 days ago
London
Client Server
Salary: £35k to £45k + bonus + benefits
Posted: 3 days ago
City, London
Oliver Bernard
Salary: £60000 - £70000 per annum + Excellent Bonus & Benefits
Posted: 3 days ago
City, London
Runpath
Posted: 2 days ago
London
C4 Commerce
Salary: From £45,000 to £60,000 per annum
Posted: 2 days ago
London
Digitech Resourcing Ltd
Salary: From £50,000 to £60,000 per annum + Package
Posted: Yesterday