Period
to 18 January 2018

The table below provides summary statistics for permanent job vacancies advertised in London with a requirement for knowledge and experience of Twitter products and/or services. Included is a benchmarking guide to the salaries offered in vacancies that have cited Twitter over the 6 months to 18 January 2018 with a comparison to the same period in the previous 2 years.

The figures below represent the IT labour market in general and are not representative of salaries within Twitter, Inc.

Twitter
England > London
6 months to
18 Jan 2018
Same period 2017 Same period 2016
Rank 618 585 538
Rank change year-on-year -33 -47 -92
Permanent jobs citing Twitter 203 232 391
As % of all permanent IT jobs advertised in London 0.29% 0.33% 0.46%
As % of the Vendors category 0.67% 0.78% 1.04%
Number of salaries quoted 184 206 356
London median annual salary £55,000 £55,000 £50,000
Median salary % change year-on-year - +10.00% +5.26%
10th Percentile £26,250 £29,875 £30,000
90th Percentile £80,875 £77,500 £70,000
England median annual salary £37,500 £45,000 £45,000
% change year-on-year -16.67% - +12.50%

Twitter is in the Vendor Products and Services category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for knowledge or experience of vendor products and services advertised in London.

All Vendors
London
Permanent vacancies with a requirement for knowledge or experience of vendor products and services 30,383 29,801 37,622
As % of all permanent IT jobs advertised in London 43.22% 42.07% 44.46%
Number of salaries quoted 23,853 24,991 31,495
London median annual salary £55,000 £55,000 £52,500
Median salary % change year-on-year - +4.76% -
10th Percentile £31,750 £31,250 £31,250
90th Percentile £85,000 £85,000 £82,500
England median annual salary £47,500 £46,500 £45,000
% change year-on-year +2.15% +3.33% -

Twitter
Job Vacancy Trend in London

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

Job vacancy trend for Twitter in London

Twitter
Salary Trend in London

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

Salary trend for Twitter in London

Twitter
Salary Histogram in London

The salary distribution of IT jobs citing Twitter in London over the 6 months to 18 January 2018.

Salary histogram for Twitter in London

Twitter
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Twitter within the London region over the 6 months to 18 January 2018. 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 -15 57 £50,000 -28.57% 18
South London -5 4 £33,250 +5.56% 2
West London -11 4 £33,000 - 12
Twitter
England

For the 6 months to 18 January 2018, IT jobs citing Twitter 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 Twitter.

1 106 (52.22%) Google
2 83 (40.89%) Facebook
3 64 (31.53%) Agile Software Development
4 61 (30.05%) Analytics
5 57 (28.08%) SQL Server
6 53 (26.11%) Marketing
7 50 (24.63%) Python
8 48 (23.65%) Scrum
9 45 (22.17%) TDD
9 45 (22.17%) Big Data
10 43 (21.18%) .NET
11 42 (20.69%) C#
11 42 (20.69%) Finance
12 40 (19.70%) HTML
12 40 (19.70%) JavaScript
13 35 (17.24%) CSS
13 35 (17.24%) Social Media
14 34 (16.75%) Social Network
14 34 (16.75%) Continuous Integration
15 33 (16.26%) Kanban
15 33 (16.26%) Windows
15 33 (16.26%) SQL Server 2014
16 32 (15.76%) Machine Learning
16 32 (15.76%) Enterprise Software
17 31 (15.27%) Dependency Injection
18 30 (14.78%) Inversion of Control
18 30 (14.78%) MSTest
18 30 (14.78%) MVVM
18 30 (14.78%) Rhino Mocks
18 30 (14.78%) Moq

Twitter
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 18 (8.87%) CMS
2 15 (7.39%) Apache Spark
3 11 (5.42%) Elasticsearch
4 10 (4.93%) WordPress
5 7 (3.45%) SAS
6 4 (1.97%) Apache
7 3 (1.48%) Luigi
8 2 (0.99%) Drupal
8 2 (0.99%) IIS
8 2 (0.99%) Oracle SOA Suite
8 2 (0.99%) Telligent Community
8 2 (0.99%) Tomcat
9 1 (0.49%) Adobe Experience Manager
9 1 (0.49%) Confluence
9 1 (0.49%) nginx
9 1 (0.49%) OpenStack
9 1 (0.49%) Umbraco
Applications
1 20 (9.85%) Microsoft Excel
2 12 (5.91%) Microsoft Office
3 10 (4.93%) Photoshop
4 8 (3.94%) Adobe Creative Suite
4 8 (3.94%) Adobe Illustrator
5 5 (2.46%) Microsoft PowerPoint
5 5 (2.46%) SPSS
6 2 (0.99%) Adobe After Effects
6 2 (0.99%) Adobe Premiere
6 2 (0.99%) AutoCAD
6 2 (0.99%) InDesign
7 1 (0.49%) Spreadsheet
Business Applications
1 2 (0.99%) NetSuite
2 1 (0.49%) Adobe Campaign
2 1 (0.49%) FastStats PeopleStage
2 1 (0.49%) Unica
Cloud Services
1 25 (12.32%) Microsoft Azure
2 24 (11.82%) Amazon AWS
3 22 (10.84%) Google Analytics
4 11 (5.42%) Google Cloud Platform
5 8 (3.94%) SaaS
6 4 (1.97%) Heroku
7 3 (1.48%) AdWords
7 3 (1.48%) BlueKai
7 3 (1.48%) Cloud Computing
7 3 (1.48%) GitHub
8 2 (0.99%) Boomi
8 2 (0.99%) Dropbox
8 2 (0.99%) Firebase
8 2 (0.99%) MailChimp
8 2 (0.99%) PaaS
8 2 (0.99%) Twilio
9 1 (0.49%) IaaS
9 1 (0.49%) npm
9 1 (0.49%) Office 365
Communications & Networking
1 20 (9.85%) HTTP
2 6 (2.96%) Internet
3 2 (0.99%) AMQP
4 1 (0.49%) LDAP
4 1 (0.49%) VoIP
Database & Business Intelligence
1 57 (28.08%) SQL Server
2 45 (22.17%) Big Data
3 33 (16.26%) SQL Server 2014
4 22 (10.84%) MySQL
5 16 (7.88%) Data Warehouse
6 15 (7.39%) Power BI
7 13 (6.40%) NoSQL
8 11 (5.42%) Apache Cassandra
8 11 (5.42%) MongoDB
8 11 (5.42%) SQL Server Analysis Services
8 11 (5.42%) SQL Server Integration Services
8 11 (5.42%) SQL Server Reporting Services
9 10 (4.93%) Hadoop
10 9 (4.43%) Data Lake
11 7 (3.45%) Amazon Redshift
11 7 (3.45%) Cosmos DB
11 7 (3.45%) HDInsight
12 6 (2.96%) PostgreSQL
12 6 (2.96%) Redis
13 5 (2.46%) Azure SQL Data Warehouse
Development Applications
1 30 (14.78%) Moq
1 30 (14.78%) MSTest
1 30 (14.78%) NUnit
1 30 (14.78%) Rhino Mocks
2 26 (12.81%) Git (software)
3 18 (8.87%) Grunt
4 16 (7.88%) gulp
5 14 (6.90%) webpack
6 13 (6.40%) Jasmine
7 9 (4.43%) Karma Test Runner
8 6 (2.96%) TeamCity
9 4 (1.97%) Jenkins
10 3 (1.48%) Mocha
10 3 (1.48%) Selenium
10 3 (1.48%) Visual Studio
11 2 (0.99%) Eclipse
11 2 (0.99%) IntelliJ
11 2 (0.99%) JIRA
11 2 (0.99%) NetBeans
11 2 (0.99%) Subversion
General
1 53 (26.11%) Marketing
2 42 (20.69%) Finance
3 10 (4.93%) Advertising
4 8 (3.94%) Games
5 7 (3.45%) Retail
6 5 (2.46%) Banking
7 3 (1.48%) Music Industry
8 2 (0.99%) Financial Institution
9 1 (0.49%) Brand Awareness
9 1 (0.49%) Investment Banking
9 1 (0.49%) Law
9 1 (0.49%) Legal
9 1 (0.49%) Pharmaceutical
Job Titles
1 95 (46.80%) Developer
2 36 (17.73%) .NET Developer
3 32 (15.76%) C# .NET Developer
3 32 (15.76%) C# Developer
4 30 (14.78%) C# WPF Developer
4 30 (14.78%) WPF Developer
5 15 (7.39%) Analyst
5 15 (7.39%) Junior
6 11 (5.42%) Front End Developer (Client-Side Developer)
6 11 (5.42%) JavaScript Developer
6 11 (5.42%) Senior Developer
7 10 (4.93%) Data Analyst
8 9 (4.43%) Data Engineer
9 8 (3.94%) Architect
9 8 (3.94%) Data Architect
9 8 (3.94%) Lead Developer
10 6 (2.96%) Account Manager
11 5 (2.46%) Business Intelligence Manager
11 5 (2.46%) Junior Developer
11 5 (2.46%) Software Developer
Libraries, Frameworks & Software Standards
1 43 (21.18%) .NET
2 40 (19.70%) HTML
3 35 (17.24%) CSS
4 30 (14.78%) Castle Windsor
4 30 (14.78%) Ninject
4 30 (14.78%) Node.js
4 30 (14.78%) Spring.NET
4 30 (14.78%) Unity DI Container
4 30 (14.78%) WinForms
4 30 (14.78%) WPF
5 29 (14.29%) React
6 26 (12.81%) HTML5
7 23 (11.33%) RESTful
7 23 (11.33%) Sass
8 22 (10.84%) CSS3
8 22 (10.84%) jQuery
9 16 (7.88%) AngularJS
10 14 (6.90%) React Native
11 12 (5.91%) Kafka
12 11 (5.42%) Natural Language Processing
Miscellaneous
1 35 (17.24%) Social Media
2 34 (16.75%) Social Network
3 32 (15.76%) Enterprise Software
4 17 (8.37%) Analytical Skills
5 15 (7.39%) Blog
5 15 (7.39%) User Experience
6 8 (3.94%) Computer Science
7 7 (3.45%) Animation
7 7 (3.45%) Greenfield Project
8 6 (2.96%) Algorithms
9 5 (2.46%) Mobile App
9 5 (2.46%) Video\Live Streaming
10 4 (1.97%) Fintech
11 3 (1.48%) Anti-Piracy
11 3 (1.48%) Data Structures
11 3 (1.48%) Tandem
12 2 (0.99%) Graphic Design
12 2 (0.99%) Photography
12 2 (0.99%) Smart Energy
12 2 (0.99%) Virtual Team
Operating Systems
1 33 (16.26%) Windows
2 7 (3.45%) Android
3 6 (2.96%) Linux
4 5 (2.46%) Apple iOS
5 1 (0.49%) Mac OS X
5 1 (0.49%) Windows Mobile
5 1 (0.49%) Windows Server
Processes & Methodologies
1 64 (31.53%) Agile Software Development
2 61 (30.05%) Analytics
3 48 (23.65%) Scrum
4 45 (22.17%) TDD
5 34 (16.75%) Continuous Integration
6 33 (16.26%) Kanban
7 32 (15.76%) Machine Learning
8 31 (15.27%) Dependency Injection
9 30 (14.78%) Inversion of Control
9 30 (14.78%) MVVM
10 29 (14.29%) SEO
11 23 (11.33%) ETL
12 21 (10.34%) Business Intelligence
13 19 (9.36%) Front End Development
13 19 (9.36%) Microservices
14 17 (8.37%) SOA
15 16 (7.88%) Stakeholder Engagement
15 16 (7.88%) Visualisation
16 15 (7.39%) Data Analysis
16 15 (7.39%) E-Commerce
Programming Languages
1 50 (24.63%) Python
2 42 (20.69%) C#
3 40 (19.70%) JavaScript
4 27 (13.30%) Java
4 27 (13.30%) SQL
5 13 (6.40%) Go
6 12 (5.91%) Ruby
7 11 (5.42%) R
8 9 (4.43%) PHP
9 8 (3.94%) VBA
10 7 (3.45%) C++
10 7 (3.45%) ES6
11 6 (2.96%) ES7
12 5 (2.46%) T-SQL
13 4 (1.97%) Scala
14 3 (1.48%) Apple Swift
14 3 (1.48%) C
14 3 (1.48%) Objective-C
15 2 (0.99%) Data Analysis Expressions (DAX)
15 2 (0.99%) MATLAB
Qualifications
1 25 (12.32%) Degree
2 14 (6.90%) PhD
3 5 (2.46%) Computer Science Degree
3 5 (2.46%) Numerate Degree
4 3 (1.48%) Master's Degree
5 2 (0.99%) Security Cleared
6 1 (0.49%) CREST Certified
6 1 (0.49%) GCFA
6 1 (0.49%) GIAC
6 1 (0.49%) Microsoft Certification
6 1 (0.49%) OSCP
6 1 (0.49%) PRINCE2 Certification
6 1 (0.49%) SANS
Quality Assurance & Compliance
1 4 (1.97%) Data Quality
2 3 (1.48%) QA
3 1 (0.49%) GDPR
3 1 (0.49%) ISO/IEC 27001
3 1 (0.49%) PCI DSS
3 1 (0.49%) PMO
3 1 (0.49%) WCAG
System Software
1 16 (7.88%) Docker
2 2 (0.99%) HDFS
3 1 (0.49%) Active Directory
3 1 (0.49%) VMware Infrastructure
Systems Management
1 14 (6.90%) Kubernetes
2 3 (1.48%) Opscode Chef
3 2 (0.99%) Hadoop YARN
4 1 (0.49%) Ansible
4 1 (0.49%) Puppet
4 1 (0.49%) Systems Management Server (SMS)
4 1 (0.49%) WMI
Vendors
1 106 (52.22%) Google
2 83 (40.89%) Facebook
3 27 (13.30%) Microsoft
4 15 (7.39%) Adobe
5 11 (5.42%) Oracle
6 8 (3.94%) Salesforce.com
7 7 (3.45%) Tableau
8 5 (2.46%) Apple
9 4 (1.97%) IBM
9 4 (1.97%) Marketo
10 3 (1.48%) Dell
10 3 (1.48%) Sun
10 3 (1.48%) TIBCO
10 3 (1.48%) Xamarin
11 2 (0.99%) Apigee
11 2 (0.99%) Canon
11 2 (0.99%) Hitwise
11 2 (0.99%) Informatica
11 2 (0.99%) SAP
11 2 (0.99%) Software AG