Period
to 25 February 2020

The following table provides summary statistics for contract job vacancies advertised in Croydon with a requirement for Data Analysis Expressions (DAX) skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Analysis Expressions (DAX) over the 6 months to 25 February 2020 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Data Analysis Expressions (DAX)
South London > Croydon
6 months to
25 Feb 2020
Same period 2019 Same period 2018
Rank 63 92 -
Rank change year-on-year +29 - -
Contract jobs citing Data Analysis Expressions (DAX) 12 6 0
As % of all contract IT jobs advertised in Croydon 2.30% 0.67% -
As % of the Programming Languages category 3.93% 1.35% -
Number of daily rates quoted 11 5 0
Croydon median daily rate £475 £500 -
Median daily rate % change year-on-year -5.00% - -
South London median daily rate £475 £500 -
% change year-on-year -5.00% - -
Number of hourly rates quoted 0 0 0
Croydon median hourly rate - - -
South London median hourly rate - - -

Data Analysis Expressions (DAX) is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Croydon with a requirement for coding skills.

All Programming Languages
Croydon
Contract vacancies with a requirement for coding skills 305 444 469
As % of all contract IT jobs advertised in Croydon 58.43% 49.94% 44.88%
Number of daily rates quoted 240 349 333
Croydon median daily rate £525 £525 £500
Median daily rate % change year-on-year - +5.00% +11.11%
10th Percentile £406 £412 £363
90th Percentile £623 £607 £625
South London median daily rate £500 £500 £500
Number of hourly rates quoted 2 1 0
Croydon median hourly rate £35.00 £35.00 -
South London median hourly rate £47.83 £43.83 £47.83
% change year-on-year +9.12% -8.36% -

Data Analysis Expressions (DAX)
Job Vacancy Trend in Croydon

Job postings citing Data Analysis Expressions (DAX) as a percentage of all IT jobs advertised in Croydon.

Job vacancy trend for Data Analysis Expressions (DAX) in Croydon

Data Analysis Expressions (DAX)
Contractor Daily Rate Trend in Croydon

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Analysis Expressions (DAX) in Croydon.

Contractor daily rate trend for Data Analysis Expressions (DAX) in Croydon

Data Analysis Expressions (DAX)
Contractor Daily Rate Histogram in Croydon

The daily rate distribution of IT jobs citing Data Analysis Expressions (DAX) in Croydon over the 6 months to 25 February 2020.

Contractor daily rate histogram for Data Analysis Expressions (DAX) in Croydon

For the 6 months to 25 February 2020, IT contractor jobs citing Data Analysis Expressions (DAX) also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Croydon region with a requirement for Data Analysis Expressions (DAX).

1 12 (100.00%) SQL Server
1 12 (100.00%) Business Intelligence
1 12 (100.00%) Power BI
1 12 (100.00%) Power Platform
2 11 (91.67%) SQL
3 9 (75.00%) SQL Server Integration Services
3 9 (75.00%) DevOps
4 8 (66.67%) Agile Software Development
4 8 (66.67%) T-SQL
5 7 (58.33%) Microsoft
5 7 (58.33%) Data Modelling
5 7 (58.33%) Data Analysis
5 7 (58.33%) Sprint Planning
6 6 (50.00%) Azure Data Factory
6 6 (50.00%) Analytical Skills
6 6 (50.00%) Microsoft Analysis Services
6 6 (50.00%) Azure
6 6 (50.00%) Kimball Methodology
6 6 (50.00%) QA
6 6 (50.00%) SQL Server Analysis Services
6 6 (50.00%) Dimensional Modelling
6 6 (50.00%) ETL
6 6 (50.00%) Data Warehouse
7 5 (41.67%) Azure SQL Database
8 4 (33.33%) SDLC
9 3 (25.00%) ANSI SQL
9 3 (25.00%) Relational Database
9 3 (25.00%) SQL Server Management Studio (SSMS)
9 3 (25.00%) Azure SQL Data Warehouse
9 3 (25.00%) Scenario Testing

Data Analysis Expressions (DAX)
Co-occurring IT Skills in Croydon 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:

Cloud Services
1 12 (100.00%) Power Platform
2 6 (50.00%) Azure
2 6 (50.00%) Azure Data Factory
Database & Business Intelligence
1 12 (100.00%) Power BI
1 12 (100.00%) SQL Server
2 9 (75.00%) SQL Server Integration Services
3 6 (50.00%) Data Warehouse
3 6 (50.00%) Microsoft Analysis Services
3 6 (50.00%) SQL Server Analysis Services
4 5 (41.67%) Azure SQL Database
5 3 (25.00%) Azure SQL Data Warehouse
5 3 (25.00%) Relational Database
6 1 (8.33%) PowerPivot
Development Applications
1 3 (25.00%) SQL Server Management Studio (SSMS)
2 1 (8.33%) Git (software)
Job Titles
1 8 (66.67%) Developer
2 5 (41.67%) ETL Developer
3 3 (25.00%) Business Intelligence Developer
3 3 (25.00%) Power BI Developer
4 1 (8.33%) Analyst
4 1 (8.33%) Data Analyst
4 1 (8.33%) Data Modeller
4 1 (8.33%) SC Cleared Test Analyst
4 1 (8.33%) Test Analyst
4 1 (8.33%) Test Engineer
4 1 (8.33%) Tester
Miscellaneous
1 6 (50.00%) Analytical Skills
Processes & Methodologies
1 12 (100.00%) Business Intelligence
2 9 (75.00%) DevOps
3 8 (66.67%) Agile Software Development
4 7 (58.33%) Data Analysis
4 7 (58.33%) Data Modelling
4 7 (58.33%) Sprint Planning
5 6 (50.00%) Dimensional Modelling
5 6 (50.00%) ETL
5 6 (50.00%) Kimball Methodology
6 4 (33.33%) SDLC
7 3 (25.00%) Scenario Testing
7 3 (25.00%) Scrum
7 3 (25.00%) Software Testing
8 2 (16.67%) Data Security
8 2 (16.67%) Performance Tuning
8 2 (16.67%) Wireframes
9 1 (8.33%) Analytics
9 1 (8.33%) ERP
Programming Languages
1 11 (91.67%) SQL
2 8 (66.67%) T-SQL
3 3 (25.00%) ANSI SQL
3 3 (25.00%) C#
3 3 (25.00%) PowerShell
Qualifications
1 3 (25.00%) SC Cleared
1 3 (25.00%) Security Cleared
Quality Assurance & Compliance
1 6 (50.00%) QA
Vendors
1 7 (58.33%) Microsoft