The following table provides summary statistics for permanent job vacancies advertised in Chiswick with a requirement for E-Commerce skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited E-Commerce over the 3 months to 29 June 2017 with a comparison to the same period in the previous 2 years.

E-Commerce (Electronic Commerce)
London > Chiswick
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 24 15 10
Rank change year-on-year -9 -5  
Permanent jobs citing E-Commerce 3 2 8
As % of all permanent IT jobs advertised in Chiswick 4.05% 5.26% 12.70%
As % of the Processes & Methodologies category 4.48% 5.56% 13.56%
Number of salaries quoted 3 2 8
Chiswick median annual salary £70,000 £42,500 £55,000
Median salary % change year-on-year +64.70% -22.72%  
10th Percentile £67,500 £41,250 £44,625
90th Percentile £72,500 £43,750 £55,375
London median annual salary £62,500 £60,000 £57,500
% change year-on-year +4.16% +4.34%  

E-Commerce is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Chiswick with a requirement for process and methodology skills.

Process & Methodology Skills
Chiswick
Permanent job vacancies with a requirement for process and methodology skills 67 36 59
As % of all permanent IT job vacancies advertised in Chiswick 90.54% 94.74% 93.65%
Number of salaries quoted 303 158 340
Chiswick median annual salary £55,000 £55,000 £55,000
10th Percentile £43,750 £47,500 £36,250
90th Percentile £72,500 £65,000 £77,500
London median annual salary £60,500 £60,000 £57,500
% change year-on-year +0.83% +4.34%  

E-Commerce
Job Vacancy Trend in Chiswick

Job postings citing E-Commerce as a percentage of all IT jobs advertised in Chiswick.

Job vacancy trend for E-Commerce in Chiswick

E-Commerce
Salary Trend in Chiswick

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

Salary trend for E-Commerce in Chiswick

For the 6 months to 29 June 2017, IT jobs citing E-Commerce 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 Chiswick region with a requirement for E-Commerce.

1 5 (100.00%) SQL
2 3 (60.00%) Java
2 3 (60.00%) PL/SQL
2 3 (60.00%) Web Services
2 3 (60.00%) CRM
2 3 (60.00%) Data Warehouse
2 3 (60.00%) Business Intelligence
2 3 (60.00%) OO
2 3 (60.00%) Technical Analysis
2 3 (60.00%) Pega
2 3 (60.00%) Pega PRPC
3 2 (40.00%) Microsoft Azure
3 2 (40.00%) Amazon AWS
3 2 (40.00%) DevOps
3 2 (40.00%) DataCash
3 2 (40.00%) Continuous Delivery
3 2 (40.00%) Web Operations
3 2 (40.00%) Windows Server
3 2 (40.00%) Continuous Deployment
3 2 (40.00%) Google
3 2 (40.00%) Problem Management
3 2 (40.00%) PowerShell
3 2 (40.00%) Python
3 2 (40.00%) Migration
3 2 (40.00%) Windows
3 2 (40.00%) VB
3 2 (40.00%) .NET
3 2 (40.00%) SAP
3 2 (40.00%) ASP.NET

E-Commerce
Co-occurring IT Skills in Chiswick 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:

Business Applications
1 3 (60.00%) Pega PRPC
Cloud Services
1 2 (40.00%) Amazon AWS
1 2 (40.00%) Microsoft Azure
Database & Business Intelligence
1 3 (60.00%) Data Warehouse
Job Titles
1 3 (60.00%) Developer
1 3 (60.00%) Java Developer
1 3 (60.00%) Pega Developer
1 3 (60.00%) SQL Developer
2 2 (40.00%) Analyst
2 2 (40.00%) Applications Support
2 2 (40.00%) Applications Support Analyst
2 2 (40.00%) Support Analyst
2 2 (40.00%) Web Analyst
2 2 (40.00%) Web Applications Analyst
2 2 (40.00%) Web Applications Support
2 2 (40.00%) Web Support Analyst
Libraries, Frameworks & Software Standards
1 3 (60.00%) Web Services
2 2 (40.00%) .NET
2 2 (40.00%) ASP.NET
Operating Systems
1 2 (40.00%) Windows
1 2 (40.00%) Windows Server
Processes & Methodologies
1 3 (60.00%) Business Intelligence
1 3 (60.00%) CRM
1 3 (60.00%) OO
1 3 (60.00%) Technical Analysis
2 2 (40.00%) Continuous Delivery
2 2 (40.00%) Continuous Deployment
2 2 (40.00%) DevOps
2 2 (40.00%) Migration
2 2 (40.00%) Problem Management
2 2 (40.00%) Web Operations
Programming Languages
1 5 (100.00%) SQL
2 3 (60.00%) Java
2 3 (60.00%) PL/SQL
3 2 (40.00%) PowerShell
3 2 (40.00%) Python
3 2 (40.00%) VB
Vendors
1 3 (60.00%) Pega
2 2 (40.00%) DataCash
2 2 (40.00%) Google
2 2 (40.00%) SAP