Period
to 21 July 2017

The following table provides summary statistics for permanent job vacancies with a requirement for JSON skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSON over the 6 months to 21 July 2017 with a comparison to the same period in the previous 2 years.

JSON
UK
6 months to
21 Jul 2017
Same period 2016 Same period 2015
Rank 160 145 174
Rank change year-on-year -15 +29 0
Permanent jobs citing JSON 4032 4711 4265
As % of all permanent IT jobs advertised in the UK 2.26% 2.32% 1.92%
As % of the Libraries, Frameworks & Software Standards category 5.58% 5.99% 5.08%
Number of salaries quoted 3282 4045 3626
UK median annual salary £47,500 £48,000 £45,000
Median salary % change year-on-year -1.04% +6.67% +5.88%
10th Percentile £30,000 £31,250 £28,750
90th Percentile £71,250 £72,000 £68,750
UK excluding London median annual salary £42,500 £45,000 £40,000
% change year-on-year -5.56% +12.50% -

JSON 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 with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
UK
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 72216 78683 83940
As % of all permanent IT job vacancies advertised in the UK 40.47% 38.81% 37.86%
Number of salaries quoted 60585 68148 71454
UK median annual salary £47,500 £47,500 £45,000
Median salary % change year-on-year - +5.56% +4.25%
10th Percentile £28,750 £28,750 £27,500
90th Percentile £77,500 £75,000 £72,500
UK excluding London median annual salary £42,500 £41,000 £40,000
% change year-on-year +3.66% +2.50% -

JSON
Job Vacancy Trend

Job postings citing JSON as a percentage of all IT jobs advertised.

Job vacancy trend for JSON in the UK

JSON
Salary Trend

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

Salary trend for JSON in the UK

JSON
Salary Histogram

The salary distribution of IT jobs citing JSON over the 6 months to 21 July 2017.

Salary histogram for JSON in the UK

JSON
Top 16 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSON within the UK over the 6 months to 21 July 2017. 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
England -10 3770 £47,500 -5.00% 283
UK excluding London +10 2482 £42,500 -5.56% 192
London -40 1486 £57,500 - 107
South East +12 672 £47,500 +5.56% 45
North of England -9 642 £40,000 -5.88% 75
North West +15 381 £42,500 - 52
South West +47 379 £45,000 +5.88% 17
East of England +24 311 £45,000 -5.26% 24
Midlands -3 276 £35,000 -6.67% 15
Yorkshire -25 240 £37,500 -16.67% 18
West Midlands -13 187 £35,000 -6.67% 7
Scotland -5 143 £46,250 +2.78% 7
East Midlands +34 89 £45,000 +12.50% 8
Wales -8 34 £42,500 +6.25% 6
Northern Ireland +11 28 £37,500 +7.14% 3
North East +2 21 £35,000 - 5

For the 6 months to 21 July 2017, IT jobs citing JSON also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for JSON.

1 2251 (55.83%) JavaScript
2 2179 (54.04%) HTML
3 2117 (52.50%) Agile Software Development
4 2038 (50.55%) XML
5 2002 (49.65%) CSS
6 1644 (40.77%) Java
7 1458 (36.16%) REST
8 1321 (32.76%) Git (software)
9 1314 (32.59%) Web Services
10 1282 (31.80%) SQL
11 1215 (30.13%) AngularJS
12 1174 (29.12%) jQuery
13 1148 (28.47%) MVC
14 1134 (28.13%) C#
15 1081 (26.81%) .NET
16 1050 (26.04%) HTML5
17 994 (24.65%) SOAP
18 986 (24.45%) TDD
19 936 (23.21%) Scrum
20 930 (23.07%) OO
21 853 (21.16%) SQL Server
22 849 (21.06%) RESTful
23 830 (20.59%) Finance
24 779 (19.32%) Web Development
25 740 (18.35%) Software Engineering
26 720 (17.86%) Ajax
27 694 (17.21%) Spring
28 686 (17.01%) ASP.NET
29 679 (16.84%) CSS3
30 668 (16.57%) Linux

JSON
Co-occurring IT Skills 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
1 292 (7.24%) Tomcat
2 217 (5.38%) Apache
3 210 (5.21%) CMS
4 188 (4.66%) IIS
5 184 (4.56%) JBoss
6 152 (3.77%) Elasticsearch
7 118 (2.93%) Mule
8 111 (2.75%) Confluence
8 111 (2.75%) WebSphere
9 83 (2.06%) Mule ESB
10 75 (1.86%) WordPress
11 67 (1.66%) SharePoint
12 65 (1.61%) Drupal
13 61 (1.51%) Apache Spark
14 59 (1.46%) WebLogic
15 52 (1.29%) Umbraco
16 49 (1.22%) Oracle SOA Suite
17 42 (1.04%) nginx
18 39 (0.97%) Apache Solr
19 37 (0.92%) SAS
Applications
1 78 (1.93%) Photoshop
2 32 (0.79%) Microsoft Excel
3 31 (0.77%) FileZilla
4 23 (0.57%) Adobe Illustrator
5 17 (0.42%) Microsoft Office
6 9 (0.22%) InVision
7 7 (0.17%) Adobe Creative Suite
8 6 (0.15%) InDesign
8 6 (0.15%) OmniGraffle
9 5 (0.12%) SPSS
10 4 (0.099%) InfoPath
10 4 (0.099%) Spreadsheet
11 3 (0.074%) GIMP
11 3 (0.074%) MS Visio
12 1 (0.025%) Microsoft PowerPoint
12 1 (0.025%) Microsoft Project
12 1 (0.025%) Weka
Business Applications
1 36 (0.89%) Magento
2 18 (0.45%) Payment Gateway
3 14 (0.35%) Adobe Campaign
4 13 (0.32%) Infor CloudSuite
4 13 (0.32%) Infor M3
5 12 (0.30%) Dynamics CRM
5 12 (0.30%) Oracle BPM
6 9 (0.22%) Oracle EBS
7 8 (0.20%) SAP GRC
8 7 (0.17%) Eloqua
9 6 (0.15%) Dynamics NAV
9 6 (0.15%) Remedy ITSM
10 5 (0.12%) Cognos Business Intelligence
10 5 (0.12%) Dynamics AX
10 5 (0.12%) PlanetPress Connect
10 5 (0.12%) Salesforce.com CRM
11 4 (0.099%) Shopify
12 2 (0.050%) SAP Business One
12 2 (0.050%) SAP ERP
12 2 (0.050%) SAP Hybris
Cloud Services
1 535 (13.27%) Amazon AWS
2 343 (8.51%) Microsoft Azure
3 231 (5.73%) SaaS
4 165 (4.09%) GitHub
5 86 (2.13%) Amazon EC2
6 75 (1.86%) Cloud Computing
7 61 (1.51%) PaaS
8 47 (1.17%) IaaS
9 42 (1.04%) Office 365
10 40 (0.99%) Google Play
11 25 (0.62%) Google Analytics
12 23 (0.57%) Google Cloud Platform
13 21 (0.52%) AWS Lambda
14 19 (0.47%) Firebase
15 18 (0.45%) Amazon S3
16 16 (0.40%) Salesforce Service Cloud
17 14 (0.35%) Google Tag Manager
18 13 (0.32%) Force.com
18 13 (0.32%) Sage Pay
19 12 (0.30%) Route 53
Communications & Networking
1 398 (9.87%) HTTP
2 123 (3.05%) SSL
3 120 (2.98%) Internet
4 93 (2.31%) TCP/IP
5 63 (1.56%) DNS
6 51 (1.26%) FTP
7 43 (1.07%) SMTP
8 42 (1.04%) Firewall
9 28 (0.69%) WAN
10 26 (0.64%) VPN
11 24 (0.60%) LAN
11 24 (0.60%) Wi-Fi
12 22 (0.55%) Wireless
13 20 (0.50%) ZigBee
14 19 (0.47%) DHCP
15 17 (0.42%) HTTPS
16 16 (0.40%) BGP
16 16 (0.40%) Multicast
16 16 (0.40%) OSPF
17 13 (0.32%) SSH
Database & Business Intelligence
1 853 (21.16%) SQL Server
2 576 (14.29%) MySQL
3 461 (11.43%) NoSQL
4 415 (10.29%) MongoDB
5 379 (9.40%) Relational Database
6 210 (5.21%) Big Data
7 115 (2.85%) PostgreSQL
8 108 (2.68%) Hadoop
8 108 (2.68%) SQL Server Integration Services
9 105 (2.60%) RDBMS
10 97 (2.41%) Amazon DynamoDB
11 90 (2.23%) Apache Cassandra
12 86 (2.13%) SQL Server Reporting Services
13 76 (1.88%) SQL Server 2012
14 75 (1.86%) SQL Server 2008
15 71 (1.76%) Redis
16 67 (1.66%) Data Warehouse
17 64 (1.59%) Oracle Database
18 59 (1.46%) Apache Hive
18 59 (1.46%) HBase
Development Applications
1 1321 (32.76%) Git (software)
2 517 (12.82%) Subversion
3 485 (12.03%) JIRA
4 408 (10.12%) Jenkins
5 320 (7.94%) Maven
6 312 (7.74%) JUnit
7 269 (6.67%) Visual Studio
8 228 (5.65%) Selenium
9 194 (4.81%) Team Foundation Server
10 153 (3.79%) gulp
11 134 (3.32%) Xcode
12 131 (3.25%) TeamCity
13 128 (3.17%) Eclipse
13 128 (3.17%) Gradle
14 126 (3.13%) Cucumber
15 118 (2.93%) NUnit
16 110 (2.73%) Ant
17 100 (2.48%) IntelliJ
18 95 (2.36%) Atlassian Bamboo
19 94 (2.33%) Grunt
General
1 830 (20.59%) Finance
2 298 (7.39%) Marketing
3 288 (7.14%) Retail
4 259 (6.42%) Electronics
5 247 (6.13%) Telecoms
6 219 (5.43%) Manufacturing
7 216 (5.36%) Banking
8 97 (2.41%) Games
9 83 (2.06%) Advertising
10 76 (1.88%) Publishing
11 63 (1.56%) Investment Banking
12 57 (1.41%) Legal
13 44 (1.09%) Law
14 41 (1.02%) Back Office
15 37 (0.92%) Automotive
16 35 (0.87%) Financial Institution
17 34 (0.84%) Retail Banking
18 19 (0.47%) Military
19 16 (0.40%) French Language
20 9 (0.22%) Front Office
Job Titles
1 3005 (74.53%) Developer
2 745 (18.48%) Java Developer
3 587 (14.56%) Senior Developer
4 478 (11.86%) .NET Developer
5 363 (9.00%) JavaScript Developer
6 351 (8.71%) C# Developer
7 338 (8.38%) Web Developer
8 317 (7.86%) Front End Developer (Client-Side Developer)
9 288 (7.14%) Software Developer
10 259 (6.42%) PHP Developer
11 255 (6.32%) Software Engineer
12 216 (5.36%) ASP.NET Developer
13 212 (5.26%) C# .NET Developer
14 208 (5.16%) Full Stack Developer
15 201 (4.99%) Android Developer
16 199 (4.94%) Senior Java Developer
17 192 (4.76%) Architect
18 178 (4.41%) iOS Developer
19 155 (3.84%) C# ASP.NET Developer
20 145 (3.60%) Analyst
Libraries, Frameworks & Software Standards
1 2179 (54.04%) HTML
2 2038 (50.55%) XML
3 2002 (49.65%) CSS
4 1458 (36.16%) REST
5 1314 (32.59%) Web Services
6 1215 (30.13%) AngularJS
7 1174 (29.12%) jQuery
8 1081 (26.81%) .NET
9 1050 (26.04%) HTML5
10 994 (24.65%) SOAP
11 849 (21.06%) RESTful
12 720 (17.86%) Ajax
13 694 (17.21%) Spring
14 686 (17.01%) ASP.NET
15 679 (16.84%) CSS3
16 481 (11.93%) Node.js
17 437 (10.84%) React
18 397 (9.85%) ASP.NET MVC
19 395 (9.80%) .NET Framework
20 393 (9.75%) Hibernate
Miscellaneous
1 442 (10.96%) User Experience
2 389 (9.65%) Computer Science
3 380 (9.42%) Mobile App
4 268 (6.65%) Analytical Skills
5 190 (4.71%) Greenfield Project
6 138 (3.42%) Algorithms
7 133 (3.30%) Data Structures
8 129 (3.20%) Fintech
9 109 (2.70%) Enterprise Software
10 86 (2.13%) Social Media
11 72 (1.79%) Foreign Exchange (FX)
12 70 (1.74%) iPad
13 59 (1.46%) Virtual Team
14 56 (1.39%) Linux Command Line
15 41 (1.02%) Client/Server
16 40 (0.99%) Management Information System
17 31 (0.77%) Data Centre
17 31 (0.77%) Internet of Things
18 28 (0.69%) Hedge funds
19 26 (0.64%) Smart Home
Operating Systems
1 668 (16.57%) Linux
2 401 (9.95%) Windows
3 371 (9.20%) Android
4 366 (9.08%) Apple iOS
5 228 (5.65%) Unix
6 74 (1.84%) Windows Server
7 33 (0.82%) Red Hat Enterprise Linux
8 32 (0.79%) Windows Mobile
9 31 (0.77%) CentOS
10 27 (0.67%) Mac OS
11 24 (0.60%) Windows Server 2012
12 18 (0.45%) HPUX
12 18 (0.45%) Solaris
13 12 (0.30%) Windows Server 2008
13 12 (0.30%) Windows XP
14 10 (0.25%) Windows Phone
15 8 (0.20%) AIX
16 7 (0.17%) Embedded Linux
16 7 (0.17%) Mac OS X
17 6 (0.15%) Ubuntu
Processes & Methodologies
1 2117 (52.50%) Agile Software Development
2 1148 (28.47%) MVC
3 986 (24.45%) TDD
4 936 (23.21%) Scrum
5 930 (23.07%) OO
6 779 (19.32%) Web Development
7 740 (18.35%) Software Engineering
8 557 (13.81%) Continuous Integration
9 556 (13.79%) Test Automation
10 476 (11.81%) Front End Development
11 465 (11.53%) BDD
12 443 (10.99%) E-Commerce
13 422 (10.47%) Unit Testing
14 327 (8.11%) SDLC
15 319 (7.91%) Business Intelligence
15 319 (7.91%) DevOps
16 292 (7.24%) Kanban
17 281 (6.97%) Mentoring
18 278 (6.89%) OOP
19 268 (6.65%) Microservices
Programming Languages
1 2251 (55.83%) JavaScript
2 1644 (40.77%) Java
3 1282 (31.80%) SQL
4 1134 (28.13%) C#
5 550 (13.64%) PHP
6 371 (9.20%) Python
7 276 (6.85%) T-SQL
8 213 (5.28%) C++
9 201 (4.99%) Objective-C
10 195 (4.84%) Ruby
11 185 (4.59%) C
12 182 (4.51%) TypeScript
13 141 (3.50%) Apple Swift
14 119 (2.95%) Groovy
14 119 (2.95%) Scala
15 112 (2.78%) VB.NET
16 89 (2.21%) PowerShell
17 76 (1.88%) ES6
18 71 (1.76%) Shell Script
19 69 (1.71%) Bash Shell
Qualifications
1 504 (12.50%) Degree
2 212 (5.26%) Computer Science Degree
3 88 (2.18%) Security Cleared
4 42 (1.04%) SC Cleared
5 37 (0.92%) Microsoft Certification
6 33 (0.82%) ISEB
7 25 (0.62%) ISTQB
8 23 (0.57%) Numerate Degree
9 18 (0.45%) CITP
9 18 (0.45%) DV Cleared
9 18 (0.45%) Master's Degree
10 15 (0.37%) PMI Certification
11 14 (0.35%) APMP
12 13 (0.32%) PhD
13 9 (0.22%) MCP
14 8 (0.20%) DBS Check
15 7 (0.17%) CEH
15 7 (0.17%) CISSP
16 6 (0.15%) ITIL Certification
16 6 (0.15%) OCPJP
Quality Assurance & Compliance
1 235 (5.83%) QA
2 32 (0.79%) Data Quality
3 25 (0.62%) MiFID
4 21 (0.52%) WCAG
5 13 (0.32%) Sarbanes-Oxley
6 12 (0.30%) Dodd-Frank
7 10 (0.25%) EMIR
8 7 (0.17%) ISO/IEC 27001
8 7 (0.17%) PCI DSS
9 6 (0.15%) RosettaNet
9 6 (0.15%) Section 508
10 5 (0.12%) ISO 14001
10 5 (0.12%) ISO 9001
11 2 (0.050%) GCP
11 2 (0.050%) ISO 13485
12 1 (0.025%) DO-178B
12 1 (0.025%) IEC 61508
12 1 (0.025%) MISRA
12 1 (0.025%) MISRA C
12 1 (0.025%) SLA
System Software
1 179 (4.44%) Docker
2 27 (0.67%) Active Directory
3 24 (0.60%) Firmware
4 22 (0.55%) VMware Infrastructure
5 21 (0.52%) HDFS
6 20 (0.50%) Apache ZooKeeper
7 18 (0.45%) Hyper-V
8 12 (0.30%) Apache Flume
8 12 (0.30%) KVM
9 9 (0.22%) Virtual Machines
10 7 (0.17%) Virtual Servers
10 7 (0.17%) VirtualBox
11 5 (0.12%) Snort
12 4 (0.099%) Xen
13 3 (0.074%) iptables
13 3 (0.074%) Varnish
14 2 (0.050%) Oracle RAC
14 2 (0.050%) vSphere
15 1 (0.025%) Microsoft Virtual Server
15 1 (0.025%) Squid
Systems Management
1 101 (2.50%) Puppet
2 70 (1.74%) Opscode Chef
3 52 (1.29%) Ansible
4 23 (0.57%) Terraform
5 21 (0.52%) Kubernetes
6 19 (0.47%) Nagios
7 16 (0.40%) Kibana
8 14 (0.35%) Packer
9 11 (0.27%) OpenNebula
10 10 (0.25%) Grafana
10 10 (0.25%) Mesos
11 9 (0.22%) Marathon
12 8 (0.20%) Salt
13 7 (0.17%) CloudHub
14 6 (0.15%) Hadoop YARN
14 6 (0.15%) Piwik
15 5 (0.12%) Capistrano
15 5 (0.12%) Docker Swarm
15 5 (0.12%) SCOM
16 4 (0.099%) HP SiteScope
Vendors
1 536 (13.29%) Microsoft
2 380 (9.42%) Oracle
3 252 (6.25%) SAP
4 170 (4.22%) Google
5 125 (3.10%) Apple
6 104 (2.58%) Zend
7 96 (2.38%) IBM
8 90 (2.23%) Adobe
9 74 (1.84%) Xamarin
10 61 (1.51%) Salesforce.com
11 46 (1.14%) MuleSoft
11 46 (1.14%) Red Hat
12 38 (0.94%) PayPal
13 35 (0.87%) Atlassian
14 31 (0.77%) VMware
15 28 (0.69%) Perforce
15 28 (0.69%) WSO2
16 24 (0.60%) Tableau
17 22 (0.55%) Sitecore
18 21 (0.52%) Cisco
Leeds, West Yorkshire
Roc Search
Salary: £45000 - £50000 per annum
Posted: Yesterday
South East
Capgemini
Posted: 14 hours ago
Salford, Lancashire
Austin Fraser
Salary: £35000 - £45000 per annum
Posted: 22 hours ago
Bath, Avon
CPS Group UK
Salary: £40000 per annum + Pension, medical insurance
Posted: 21 hours ago
Manchester, Lancashire
Hotfoot Recruitment
Salary: From £35,000 to £50,000 per annum plus benefits
Posted: 17 hours ago
Doncaster, South Yorkshire
ReThink Recruitment
Salary: £40000 - £65000 per annum + Bonus, Pension, Flexi-time, PMI
Posted: 18 hours ago
Cornwall
Novate IT Ltd
Salary: £40000 - £45000 per annum + Benefits
Posted: 16 hours ago
Alderley Edge, Cheshire
Salespoint Ltd
Salary: From £22,000 to £26,000 per annum + Benefits
Posted: 18 hours ago
Nottingham, Nottinghamshire
Oscar
Salary: £35000 - £40000 per annum
Posted: 2 days ago
City, London
Cheapside DT
Salary: £55000.00 - £60000.00 per annum
Posted: 20 hours ago
Bristol, Avon
People Source Consulting
Salary: £25000 - £30000 per annum + Benefits
Posted: 17 hours ago
Wymondham, Norfolk
Cloudscope
Salary: £35k - 45k per year
Posted: Yesterday
Reading, Berkshire
Capita Resourcing - IT Resourcing
Salary: £43000.00 per annum
Posted: 16 hours ago
Ipswich, Suffolk
Cloudscope
Salary: £40k - 50k per year
Posted: Yesterday
Manchester, Lancashire
ReThink Recruitment
Salary: Additional benefits
Posted: Yesterday
Doncaster, South Yorkshire
Linking Humans Limited
Salary: From £20,000 to £30,000 per annum plus benefits
Posted: 18 hours ago
Kingston Upon Thames, Surrey
Understanding Recruitment
Salary: £0.00 per annum
Posted: Yesterday
London
Graham Matthews
Salary: From £55,000 to £65,000 per annum
Posted: Yesterday
Reading, Berkshire
IT Talent Solutions
Salary: From £35,000 to £50,000 per annum
Posted: 19 hours ago
Gloucestershire
People Source Consulting
Salary: £30000 - £50000 per annum + Benefits
Posted: 17 hours ago
City, London
DCS Recruitment
Salary: £40000 - £75000 per annum + 5% equity
Posted: 23 hours ago
Gloucestershire
People Source Consulting
Salary: £45000 - £65000 per annum + Benefits
Posted: 17 hours ago
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £40000 - £60000 per annum
Posted: 2 days ago
Cambridge, Cambridgeshire
Oscar
Salary: £20000 - £65000 per annum
Posted: Yesterday
London
Agile Recruitment
Salary: £30000 - £70000 per annum + based on experience
Posted: 22 hours ago
Cambridge, Cambridgeshire
Evolution Recruitment Solutions
Salary: 48-58k + 30 Days holiday + Medical Ins + Dental Ins + Pension +More!
Posted: Yesterday
Wolverhampton, West Midlands (County)
Kingfisher Consultancy
Salary: £30000 - £39000 per annum + parking, flexi plus additional
Posted: 21 hours ago
West Yorkshire
Colston Consulting
Salary: £35000 - £45000 per annum
Posted: Yesterday
Birmingham, West Midlands (County)
Opus Recruitment Solutions Ltd
Salary: £45000 - £50000 per annum
Posted: 2 days ago
Sheffield, South Yorkshire
Modis International
Salary: £23000 - £30000 per annum
Posted: 2 days ago