Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for XSD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited XSD over the 6 months to 19 November 2017 with a comparison to the same period in the previous 2 years.

XML Schema Definition (XSD)
Central London > City of London
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 286 337 398
Rank change year-on-year +51 +61 -27
Permanent jobs citing XSD 36 13 31
As % of all permanent IT jobs advertised in the City of London 0.36% 0.11% 0.18%
As % of the Libraries, Frameworks & Software Standards category 0.88% 0.27% 0.50%
Number of salaries quoted 35 10 27
City of London median annual salary £52,500 £55,000 £72,500
Median salary % change year-on-year -4.55% -24.14% +38.10%
10th Percentile £31,750 £37,375 £51,250
90th Percentile £85,000 £74,000 £82,750
Central London median annual salary £57,500 £55,000 £72,500
% change year-on-year +4.55% -24.14% +38.10%

XSD 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 advertised in the City of London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
City of London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 4077 4812 6243
As % of all permanent IT jobs advertised in the City of London 40.24% 41.39% 36.31%
Number of salaries quoted 3671 4437 5409
City of London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £40,000 £38,250 £36,250
90th Percentile £90,000 £87,500 £85,000
Central London median annual salary £60,000 £57,500 £57,500
% change year-on-year +4.35% - +4.55%

XSD
Job Vacancy Trend in the City of London

Job postings citing XSD as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for XSD in the City of London

XSD
Salary Trend in the City of London

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

Salary trend for XSD in the City of London

XSD
Salary Histogram in the City of London

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

Salary histogram for XSD in the City of London

For the 6 months to 19 November 2017, IT jobs citing XSD 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 City of London region with a requirement for XSD.

1 36 (100.00%) XML
2 27 (75.00%) SQL
3 18 (50.00%) Business Intelligence
4 16 (44.44%) Microsoft
5 15 (41.67%) Finance
5 15 (41.67%) Agile Software Development
5 15 (41.67%) Jenkins
6 14 (38.89%) Banking
7 13 (36.11%) TDD
7 13 (36.11%) ETL
7 13 (36.11%) Web Services
7 13 (36.11%) .NET
7 13 (36.11%) C#
8 12 (33.33%) JavaScript
8 12 (33.33%) ASP.NET
8 12 (33.33%) XSLT
8 12 (33.33%) WSDL
8 12 (33.33%) RESTful
9 11 (30.56%) TeamCity
9 11 (30.56%) Microsoft Azure
9 11 (30.56%) LINQ
9 11 (30.56%) PowerShell
9 11 (30.56%) Shell Script
9 11 (30.56%) MVC
9 11 (30.56%) Data Warehouse
9 11 (30.56%) Visual Studio
9 11 (30.56%) SQL Server
9 11 (30.56%) Java
10 10 (27.78%) Front Office
10 10 (27.78%) Intranet

XSD
Co-occurring IT Skills in the City of 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 1 (2.78%) Apache Spark
1 1 (2.78%) IIS
1 1 (2.78%) SAS
Applications
1 5 (13.89%) Microsoft Excel
Cloud Services
1 11 (30.56%) Microsoft Azure
2 2 (5.56%) GitHub
3 1 (2.78%) Cloud Computing
3 1 (2.78%) PaaS
3 1 (2.78%) SaaS
Communications & Networking
1 10 (27.78%) Intranet
2 1 (2.78%) HTTP
Database & Business Intelligence
1 11 (30.56%) Data Warehouse
1 11 (30.56%) SQL Server
2 10 (27.78%) NoSQL
3 9 (25.00%) Relational Database
4 2 (5.56%) Big Data
4 2 (5.56%) MySQL
5 1 (2.78%) Data Lake
5 1 (2.78%) Enterprise Data Warehouse
5 1 (2.78%) Infinispan
5 1 (2.78%) InterSystems Cache
5 1 (2.78%) MongoDB
5 1 (2.78%) OLAP
5 1 (2.78%) RDBMS
5 1 (2.78%) SQL Server 2012
Development Applications
1 15 (41.67%) Jenkins
2 11 (30.56%) TeamCity
2 11 (30.56%) Visual Studio
3 4 (11.11%) Subversion
4 3 (8.33%) Git (software)
4 3 (8.33%) Maven
5 1 (2.78%) Bitbucket
5 1 (2.78%) GitLab
5 1 (2.78%) JUnit
5 1 (2.78%) PHPUnit
5 1 (2.78%) Team Foundation Server
General
1 15 (41.67%) Finance
2 14 (38.89%) Banking
3 10 (27.78%) Front Office
4 7 (19.44%) Advertising
5 5 (13.89%) Investment Banking
6 3 (8.33%) Back Office
7 1 (2.78%) Legal
7 1 (2.78%) Retail
7 1 (2.78%) Telecoms
Job Titles
1 25 (69.44%) Developer
2 11 (30.56%) .NET Developer
2 11 (30.56%) ASP.NET Developer
2 11 (30.56%) Java Developer
3 10 (27.78%) ASP.NET MVC Developer
3 10 (27.78%) C# .NET Developer
3 10 (27.78%) C# ASP.NET Developer
3 10 (27.78%) C# Developer
3 10 (27.78%) Electronic Trading Developer
3 10 (27.78%) Electronic Trading Java Developer
3 10 (27.78%) JavaScript Developer
3 10 (27.78%) Senior Developer
3 10 (27.78%) Senior Java Developer
3 10 (27.78%) SQL Developer
3 10 (27.78%) SQL Server Developer
4 8 (22.22%) Analyst
4 8 (22.22%) Data Analyst
5 5 (13.89%) Data Integration Analyst
5 5 (13.89%) Data Quality Analyst
5 5 (13.89%) Integration Analyst
Libraries, Frameworks & Software Standards
1 36 (100.00%) XML
2 13 (36.11%) .NET
2 13 (36.11%) Web Services
3 12 (33.33%) ASP.NET
3 12 (33.33%) RESTful
3 12 (33.33%) WSDL
3 12 (33.33%) XSLT
4 11 (30.56%) LINQ
5 10 (27.78%) ASP.NET MVC
6 3 (8.33%) FIX Protocol
6 3 (8.33%) FpML
6 3 (8.33%) SOAP
7 2 (5.56%) HTML
7 2 (5.56%) JSON
7 2 (5.56%) REST
7 2 (5.56%) Symfony
8 1 (2.78%) Angular 2
8 1 (2.78%) AngularJS
8 1 (2.78%) CSS3
8 1 (2.78%) jQuery
Miscellaneous
1 3 (8.33%) Analytical Skills
2 2 (5.56%) Greenfield Project
3 1 (2.78%) Algorithms
3 1 (2.78%) Computer Science
3 1 (2.78%) Data Structures
3 1 (2.78%) Derivative
3 1 (2.78%) Fintech
3 1 (2.78%) Fixed Income
3 1 (2.78%) Foreign Exchange (FX)
3 1 (2.78%) Interest Rate Derivative
3 1 (2.78%) Management Information System
Operating Systems
1 2 (5.56%) Linux
Processes & Methodologies
1 18 (50.00%) Business Intelligence
2 15 (41.67%) Agile Software Development
3 13 (36.11%) ETL
3 13 (36.11%) TDD
4 11 (30.56%) MVC
5 10 (27.78%) Electronic Trading
5 10 (27.78%) Multithreading
5 10 (27.78%) Web Development
6 9 (25.00%) Concurrent Programming
7 6 (16.67%) CRM
7 6 (16.67%) Stakeholder Management
8 5 (13.89%) Data Integration
9 4 (11.11%) Continuous Integration
10 3 (8.33%) Code Coverage
10 3 (8.33%) Data Analysis
10 3 (8.33%) Fund Management
10 3 (8.33%) Portfolio Management
10 3 (8.33%) Regression Testing
10 3 (8.33%) Unit Testing
11 2 (5.56%) Kimball Methodology
Programming Languages
1 27 (75.00%) SQL
2 13 (36.11%) C#
3 12 (33.33%) JavaScript
4 11 (30.56%) Java
4 11 (30.56%) PowerShell
4 11 (30.56%) Shell Script
5 2 (5.56%) PHP
6 1 (2.78%) Groovy
6 1 (2.78%) Python
6 1 (2.78%) R
6 1 (2.78%) Ruby
6 1 (2.78%) XPath
Qualifications
1 2 (5.56%) Degree
2 1 (2.78%) Postgraduate
Quality Assurance & Compliance
1 6 (16.67%) Data Quality
2 5 (13.89%) SLA
3 3 (8.33%) ISO 15022
3 3 (8.33%) ISO 20022
System Software
1 1 (2.78%) Docker
Systems Management
1 1 (2.78%) Rundeck
Vendors
1 16 (44.44%) Microsoft
2 5 (13.89%) Altova
2 5 (13.89%) Informatica
2 5 (13.89%) Siebel
3 3 (8.33%) Oracle
3 3 (8.33%) Sybase
4 1 (2.78%) Callidus
4 1 (2.78%) Google
4 1 (2.78%) Guidewire
4 1 (2.78%) Salesforce.com
4 1 (2.78%) Vertica