Period
to 20 November 2017

The median contractor rate for a Senior Developer was £425 per day in advertised job vacancies in Maidenhead during the 6 months to 20 November 2017.

The first table below provides contractor rate benchmarking and summary statistics including a comparison to 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.

Senior Developer
Berkshire > Maidenhead
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 37 31 28
Rank change year-on-year -6 -3 -
Contract jobs requiring a Senior Developer 3 1 1
As % of all contract IT jobs advertised in Maidenhead 1.03% 0.47% 0.50%
As % of the Job Titles category 1.23% 0.52% 0.61%
Number of daily rates quoted 1 1 0
Maidenhead median daily rate £425 £505 -
Median daily rate % change year-on-year -15.84% - -
Berkshire median daily rate £425 £438 £463
% change year-on-year -2.86% -5.41% +15.63%
Number of hourly rates quoted 0 0 1
Maidenhead median hourly rate - - £30.00
Berkshire median hourly rate - - £37.50

The following table is for comparison with the above and includes summary statistics for all contract IT job vacancies advertised in Maidenhead. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of contract jobs in our overall sample.

All Contract IT Job Vacancies
Maidenhead
Contract vacancies in Maidenhead with a recognized job title 244 191 164
% of contract IT jobs with a recognized job title 83.56% 90.09% 82.00%
Number of daily rates quoted 100 102 81
Maidenhead median daily rate £425 £425 £350
Median daily rate % change year-on-year - +21.43% +8.53%
10th Percentile £300 £298 £181
90th Percentile £600 £623 £500
Berkshire median daily rate £425 £400 £395
% change year-on-year +6.25% +1.27% +5.33%
Number of hourly rates quoted 13 13 11
Maidenhead median hourly rate £29.50 £24.50 £14.40
Median hourly rate % change year-on-year +20.41% +70.14% -29.76%
10th Percentile £16.85 £8.98 £12.38
90th Percentile £51.60 £48.00 £43.75
Berkshire median hourly rate £14.50 £14.50 £21.55
% change year-on-year - -32.71% +23.14%

Senior Developer
Job Vacancy Trend in Maidenhead

Job postings that featured Senior Developer in the job title as a percentage of all IT jobs advertised in Maidenhead.

Job vacancy trend for Senior Developer in Maidenhead

Senior Developer
Contractor Daily Rate Trend in Maidenhead

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Senior Developer in Maidenhead.

Contractor daily rate trend for Senior Developer in Maidenhead

Senior Developer Skill Set
Top 30 Co-occurring IT Skills in Maidenhead

For the 6 months to 20 November 2017, Senior Developer contract jobs required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Maidenhead region featuring Senior Developer in the job title.

1 3 (100.00%) Degree
2 2 (66.67%) ETL
2 2 (66.67%) PL/SQL
2 2 (66.67%) SQL
2 2 (66.67%) Oracle
2 2 (66.67%) Unix
2 2 (66.67%) ETL Development
2 2 (66.67%) Shell Script
3 1 (33.33%) Computer Science Degree
3 1 (33.33%) OOD
3 1 (33.33%) SQL Server
3 1 (33.33%) CSS
3 1 (33.33%) .NET
3 1 (33.33%) C#
3 1 (33.33%) HTML
3 1 (33.33%) JavaScript
3 1 (33.33%) Agile Software Development
3 1 (33.33%) TDD
3 1 (33.33%) Software Testing
3 1 (33.33%) .NET Framework
3 1 (33.33%) Microsoft
3 1 (33.33%) Scrum
3 1 (33.33%) NServiceBus
3 1 (33.33%) Web Application Development
3 1 (33.33%) AngularJS
3 1 (33.33%) Microservices
3 1 (33.33%) Oracle GoldenGate
3 1 (33.33%) SDLC
3 1 (33.33%) Computer Science
3 1 (33.33%) QA

Senior Developer Skill Set
Co-occurring IT Skills in Maidenhead 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 (33.33%) NServiceBus
Cloud Services
1 1 (33.33%) Microsoft Azure
Database & Business Intelligence
1 1 (33.33%) Apache Cassandra
1 1 (33.33%) NoSQL
1 1 (33.33%) SQL Server
Development Applications
1 1 (33.33%) Git (software)
1 1 (33.33%) Team Foundation Server
Libraries, Frameworks & Software Standards
1 1 (33.33%) .NET
1 1 (33.33%) .NET Framework
1 1 (33.33%) AngularJS
1 1 (33.33%) CSS
1 1 (33.33%) Entity Framework
1 1 (33.33%) HTML
1 1 (33.33%) Oracle GoldenGate
1 1 (33.33%) REST
Miscellaneous
1 1 (33.33%) Computer Science
Operating Systems
1 2 (66.67%) Unix
Processes & Methodologies
1 2 (66.67%) ETL
1 2 (66.67%) ETL Development
2 1 (33.33%) Agile Software Development
2 1 (33.33%) BDD
2 1 (33.33%) Continuous Integration
2 1 (33.33%) Microservices
2 1 (33.33%) OOD
2 1 (33.33%) Scrum
2 1 (33.33%) SDLC
2 1 (33.33%) Software Testing
2 1 (33.33%) TDD
2 1 (33.33%) Web Application Development
Programming Languages
1 2 (66.67%) PL/SQL
1 2 (66.67%) Shell Script
1 2 (66.67%) SQL
2 1 (33.33%) C#
2 1 (33.33%) JavaScript
Qualifications
1 3 (100.00%) Degree
2 1 (33.33%) Computer Science Degree
Quality Assurance & Compliance
1 1 (33.33%) QA
Vendors
1 2 (66.67%) Oracle
2 1 (33.33%) Microsoft