Period
to 19 November 2017

The table below looks at the prevalence of the term Tandem in permanent job vacancies advertised in London. Included is a benchmarking guide to the salaries offered in vacancies that have cited Tandem over the 6 months to 19 November 2017 with a comparison to the same period over the previous 2 years.

Tandem
England > London
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 619 679 728
Rank change year-on-year +60 +49 -33
Permanent jobs citing Tandem 227 172 196
As % of all permanent IT jobs advertised in London 0.30% 0.23% 0.22%
As % of the Miscellaneous category 0.62% 0.50% 0.46%
Number of salaries quoted 150 141 159
London median annual salary £51,250 £50,000 £50,000
Median salary % change year-on-year +2.50% - -
10th Percentile £32,500 £32,500 £32,500
90th Percentile £79,000 £65,000 £69,000
England median annual salary £50,000 £42,500 £45,000
% change year-on-year +17.65% -5.56% -10.00%

Tandem is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for generic IT skills.

All Generic IT Skills
London
Permanent vacancies with a requirement for generic IT skills 36886 34623 42663
As % of all permanent IT jobs advertised in London 49.41% 45.86% 47.90%
Number of salaries quoted 26339 29368 34982
London median annual salary £60,000 £58,743 £56,816
Median salary % change year-on-year +2.14% +3.39% +3.30%
10th Percentile £34,000 £32,500 £32,500
90th Percentile £92,500 £90,000 £87,500
England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +3.26%

Tandem
Job Vacancy Trend in London

Job postings citing Tandem as a percentage of all IT jobs advertised in London.

Job vacancy trend for Tandem in London

Tandem
Salary Trend in London

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

Salary trend for Tandem in London

Tandem
Salary Histogram in London

The salary distribution of IT jobs citing Tandem in London over the 6 months to 19 November 2017.

Salary histogram for Tandem in London

Tandem
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Tandem within the London region over the 6 months to 19 November 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
Central London +24 27 £50,000 -21.57% 1
South London - 3 - -
Tandem
England

For the 6 months to 19 November 2017, IT jobs citing Tandem 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 Tandem.

1 170 (74.89%) Agile Software Development
2 116 (51.10%) C#
2 116 (51.10%) .NET
2 116 (51.10%) Microsoft
3 115 (50.66%) SQL Server
4 111 (48.90%) Scrum
5 110 (48.46%) Finance
6 106 (46.70%) WPF
7 96 (42.29%) TDD
8 93 (40.97%) Windows
9 84 (37.00%) Banking
10 83 (36.56%) MVC
11 78 (34.36%) NHibernate
12 75 (33.04%) Degree
13 74 (32.60%) SQL Server 2014
14 72 (31.72%) Web Application Development
14 72 (31.72%) Kanban
15 69 (30.40%) WCF
15 69 (30.40%) .NET Framework
15 69 (30.40%) NUnit
15 69 (30.40%) Investment Banking
15 69 (30.40%) WinForms
15 69 (30.40%) ASP.NET
15 69 (30.40%) ASP.NET MVC
15 69 (30.40%) Rhino Mocks
15 69 (30.40%) Moq
15 69 (30.40%) ASP.NET MVC 5
16 63 (27.75%) Asset Management
17 48 (21.15%) Subversion
18 46 (20.26%) BDD

Tandem
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 38 (16.74%) SharePoint
2 37 (16.30%) BizTalk Server
2 37 (16.30%) SharePoint 2013
3 12 (5.29%) CMS
4 9 (3.96%) Apache
4 9 (3.96%) Tomcat
5 6 (2.64%) EPiServer
5 6 (2.64%) Sitecore CMS
6 4 (1.76%) Apache Spark
6 4 (1.76%) NServiceBus
7 3 (1.32%) Adobe Experience Manager
7 3 (1.32%) JBoss
7 3 (1.32%) Oracle Workflow
7 3 (1.32%) Skype for Business
8 2 (0.88%) OpenStack
9 1 (0.44%) MQSeries
Business Applications
1 6 (2.64%) Eloqua
2 3 (1.32%) Oracle EBS
2 3 (1.32%) Oracle EBS R12
2 3 (1.32%) SessionCam
2 3 (1.32%) Social Studio
Cloud Services
1 10 (4.41%) Amazon AWS
1 10 (4.41%) Microsoft Azure
2 4 (1.76%) PaaS
3 3 (1.32%) Adobe Analytics
3 3 (1.32%) Google Analytics
3 3 (1.32%) IaaS
3 3 (1.32%) npm
3 3 (1.32%) Office 365
3 3 (1.32%) Taleo
4 2 (0.88%) Google Cloud Platform
5 1 (0.44%) AWS CloudFormation
5 1 (0.44%) Cloud Computing
5 1 (0.44%) SaaS
Communications & Networking
1 8 (3.52%) HTTP
2 5 (2.20%) Firewall
2 5 (2.20%) VPN
3 4 (1.76%) DNS
3 4 (1.76%) LAN
3 4 (1.76%) MPLS
3 4 (1.76%) WAN
4 3 (1.32%) DHCP
4 3 (1.32%) DWDM
4 3 (1.32%) NetScaler
4 3 (1.32%) Network Security
4 3 (1.32%) Skype
4 3 (1.32%) Unified Communications
4 3 (1.32%) Wireless
5 2 (0.88%) Internet
6 1 (0.44%) NaaS
Database & Business Intelligence
1 115 (50.66%) SQL Server
2 74 (32.60%) SQL Server 2014
3 9 (3.96%) Oracle Database
3 9 (3.96%) RDBMS
3 9 (3.96%) Relational Database
4 6 (2.64%) Big Data
5 3 (1.32%) Couchbase
5 3 (1.32%) Hadoop
5 3 (1.32%) Mixpanel
5 3 (1.32%) MongoDB
5 3 (1.32%) NoSQL
5 3 (1.32%) Oracle BI Publisher
5 3 (1.32%) Oracle Discoverer
5 3 (1.32%) Spotfire
6 2 (0.88%) Data Warehouse
6 2 (0.88%) Oracle ODI
7 1 (0.44%) Amazon RDS
7 1 (0.44%) Amazon Redshift
7 1 (0.44%) MySQL
Development Applications
1 69 (30.40%) Moq
1 69 (30.40%) NUnit
1 69 (30.40%) Rhino Mocks
2 48 (21.15%) Subversion
3 32 (14.10%) MSTest
4 13 (5.73%) Mocha
5 11 (4.85%) Sinon.JS
6 10 (4.41%) Git (software)
7 9 (3.96%) Ant
7 9 (3.96%) Jenkins
7 9 (3.96%) Maven
8 6 (2.64%) Selenium
9 5 (2.20%) Visual Studio
10 4 (1.76%) JIRA
11 3 (1.32%) FishEye
11 3 (1.32%) Hudson
11 3 (1.32%) Karma Test Runner
11 3 (1.32%) Team Foundation Server
11 3 (1.32%) TeamCity
11 3 (1.32%) WebDriver
General
1 110 (48.46%) Finance
2 84 (37.00%) Banking
3 69 (30.40%) Investment Banking
4 33 (14.54%) Marketing
5 23 (10.13%) Retail
6 13 (5.73%) Legal
7 7 (3.08%) Financial Institution
8 6 (2.64%) Advertising
8 6 (2.64%) Publishing
9 3 (1.32%) Back Office
10 2 (0.88%) Billing
11 1 (0.44%) Electronics
11 1 (0.44%) Front Office
11 1 (0.44%) Games
Job Titles
1 132 (58.15%) Developer
2 112 (49.34%) .NET Developer
3 80 (35.24%) C# Developer
4 77 (33.92%) C# .NET Developer
5 46 (20.26%) SQL Developer
6 43 (18.94%) SQL Server Developer
7 37 (16.30%) ASP.NET Developer
7 37 (16.30%) C# ASP.NET Developer
7 37 (16.30%) C# WPF Developer
7 37 (16.30%) WinForms Developer
7 37 (16.30%) WPF Developer
8 33 (14.54%) Graduate
9 32 (14.10%) Graduate .NET Developer
9 32 (14.10%) Graduate Developer
10 21 (9.25%) Analyst
11 15 (6.61%) Scrum Master
12 10 (4.41%) Consultant
13 9 (3.96%) Agile Developer
13 9 (3.96%) Front End Developer (Client-Side Developer)
13 9 (3.96%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 116 (51.10%) .NET
2 106 (46.70%) WPF
3 78 (34.36%) NHibernate
4 69 (30.40%) .NET Framework
4 69 (30.40%) ASP.NET
4 69 (30.40%) ASP.NET MVC
4 69 (30.40%) ASP.NET MVC 5
4 69 (30.40%) WCF
4 69 (30.40%) WinForms
5 37 (16.30%) Ajax
6 32 (14.10%) Castle Windsor
6 32 (14.10%) Ninject
6 32 (14.10%) Spring.NET
6 32 (14.10%) Unity DI Container
7 18 (7.93%) HTML
8 17 (7.49%) AngularJS
9 15 (6.61%) CSS
10 11 (4.85%) Backbone.js
10 11 (4.85%) Chai
11 9 (3.96%) Web Services
Miscellaneous
1 43 (18.94%) Computer Science
2 37 (16.30%) Greenfield Project
3 32 (14.10%) Client/Server
4 22 (9.69%) User Experience
5 17 (7.49%) Fintech
6 14 (6.17%) Virtual Team
7 11 (4.85%) Analytical Skills
8 9 (3.96%) Data Centre
8 9 (3.96%) Robotics
9 7 (3.08%) Social Media
10 6 (2.64%) Equities
10 6 (2.64%) Fixed Income
11 5 (2.20%) Management Information System
11 5 (2.20%) Mobile App
12 3 (1.32%) Blog
12 3 (1.32%) Cloud Native
12 3 (1.32%) Enterprise Storage
12 3 (1.32%) Fat Client
12 3 (1.32%) Thin Client
12 3 (1.32%) Video Conferencing
Operating Systems
1 93 (40.97%) Windows
2 22 (9.69%) Linux
3 12 (5.29%) Windows Server
4 6 (2.64%) Android
5 4 (1.76%) Apple iOS
5 4 (1.76%) Unix
6 3 (1.32%) Windows 10
6 3 (1.32%) Windows 7
6 3 (1.32%) Windows Server 2012
7 1 (0.44%) Red Hat Enterprise Linux
Processes & Methodologies
1 170 (74.89%) Agile Software Development
2 111 (48.90%) Scrum
3 96 (42.29%) TDD
4 83 (36.56%) MVC
5 72 (31.72%) Kanban
5 72 (31.72%) Web Application Development
6 63 (27.75%) Asset Management
7 46 (20.26%) BDD
8 44 (19.38%) Continuous Integration
8 44 (19.38%) OO
9 37 (16.30%) MVVM
10 32 (14.10%) Dependency Injection
10 32 (14.10%) Inversion of Control
10 32 (14.10%) OOA/OOD
10 32 (14.10%) OOD
10 32 (14.10%) OOP
11 28 (12.33%) Continuous Improvement
12 22 (9.69%) Software Engineering
13 21 (9.25%) Analytics
13 21 (9.25%) Test Automation
Programming Languages
1 116 (51.10%) C#
2 22 (9.69%) JavaScript
2 22 (9.69%) SQL
3 14 (6.17%) PL/SQL
4 11 (4.85%) PowerShell
5 10 (4.41%) Shell Script
6 9 (3.96%) PHP
7 5 (2.20%) Java
8 3 (1.32%) C++
8 3 (1.32%) Python
9 1 (0.44%) Bash Shell
9 1 (0.44%) C
9 1 (0.44%) R
Qualifications
1 75 (33.04%) Degree
2 34 (14.98%) Computer Science Degree
3 6 (2.64%) ISEB
4 3 (1.32%) CBAP
4 3 (1.32%) CCEA
4 3 (1.32%) CCIE
4 3 (1.32%) CCNP
4 3 (1.32%) Cisco Certification
4 3 (1.32%) Citrix Certification
4 3 (1.32%) Master's Degree
4 3 (1.32%) MCITP
4 3 (1.32%) MCSE
4 3 (1.32%) Microsoft Certification
5 2 (0.88%) Six Sigma Black Belt
5 2 (0.88%) Six Sigma Master Black Belt
6 1 (0.44%) Numerate Degree
Quality Assurance & Compliance
1 20 (8.81%) QA
2 5 (2.20%) PMO
System Software
1 8 (3.52%) VMware Infrastructure
2 5 (2.20%) Active Directory
3 3 (1.32%) vSphere
3 3 (1.32%) XenApp
3 3 (1.32%) XenDesktop
4 2 (0.88%) Firmware
4 2 (0.88%) Hyper-V
Systems Management
1 3 (1.32%) SCCM
2 1 (0.44%) Ansible
2 1 (0.44%) Galera Cluster
2 1 (0.44%) Opscode Chef
2 1 (0.44%) Puppet
Vendors
1 116 (51.10%) Microsoft
2 16 (7.05%) Oracle
3 15 (6.61%) Alias
3 15 (6.61%) Cadence
4 8 (3.52%) Google
4 8 (3.52%) VMware
5 6 (2.64%) Marketo
5 6 (2.64%) Sitecore
6 5 (2.20%) Cognizant
7 3 (1.32%) Adobe
7 3 (1.32%) AppSense
7 3 (1.32%) Blue Prism
7 3 (1.32%) CheckPoint
7 3 (1.32%) Cisco
7 3 (1.32%) Citrix
7 3 (1.32%) HP
7 3 (1.32%) Salesforce Marketing Cloud
7 3 (1.32%) Salesforce.com
7 3 (1.32%) StatPro
7 3 (1.32%) Tableau