The table below looks at the statistics for Memory Management skills in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Memory Management over the 3 months to 4 September 2015 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
4 Sep 2015
Same period 2014 Same period 2013
Memory Management
Rank 190 198 211
Rank change year-on-year
+8 +13
Contract jobs citing Memory Management 6 6 15
As % of all contract IT jobs located in the City of London 0.11% 0.10% 0.21%
As % of the Processes & Methodologies category 0.14% 0.13% 0.27%
Number of daily rates quoted 6 4 15
Average daily rate
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£538 £525 £450
Average daily rate % change year-on-year
+2.38% +16.66%
90% offered a daily rate of more than £450 £399 £368
10% offered a daily rate of more than £600 £653 £580
UK excluding London average daily rate £250 £370 £351
% change year-on-year
-32.43% +5.33%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - £42.50 £40.00
% change year-on-year
- +6.25%
Memory Management
London

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the City of London region.

Processes & Methodologies Category
City of London
Contract IT job ads with a match in the
Processes & Methodologies category
4239 4497 5570
As % of all contract IT jobs located in the City of London 80.59% 77.43% 77.96%
Number of daily rates quoted 3360 3351 4122
Average daily rate £475 £450 £450
Average daily rate % change year-on-year
+5.55% -
90% offered a daily rate of more than £325 £320 £315
10% offered a daily rate of more than £625 £625 £600
UK excluding London average daily rate £400 £375 £370
% change year-on-year
+6.66% +1.35%
Number of hourly rates quoted 40 39 70
Average hourly rate £21.00 £22.44 £22.50
Average hourly rate % change year-on-year
-6.40% -0.27%
90% offered a hourly rate of more than £13.00 £15.95 £13.97
10% offered a hourly rate of more than £38.50 £35.15 £59.00
UK excluding London average hourly rate £32.50 £26.98 £30.50
% change year-on-year
+20.48% -11.55%

Memory Management
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of IT contractor jobs citing Memory Management across the City of London region as a proportion of the total demand within the Processes & Methodologies category.

Memory Management Jobs Demand Trend in the City of London

Memory Management
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Memory Management across the City of London region.

Memory Management Daily Rate Trend in the City of London

Memory Management
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Memory Management across the City of London region over the 3 months to 4 September 2015.

Memory Management Daily Rate Histogram in the City of London

Memory Management
Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Memory Management across the City of London region.

Memory Management Hourly Rate Trend in the City of London

Memory Management
Top 30 Related IT Skills in the City of London

For the 6 months to 4 September 2015, IT contractor jobs across the City of London region citing Memory Management also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Memory Management.

1 13 (61.90%) .NET
2 12 (57.14%) C#
2 12 (57.14%) OO
2 12 (57.14%) WCF
3 10 (47.62%) XML
4 9 (42.86%) Front Office
4 9 (42.86%) Agile Software Development
5 8 (38.10%) TDD
5 8 (38.10%) Banking
5 8 (38.10%) SQL
5 8 (38.10%) Garbage Collection
6 7 (33.33%) Web Services
6 7 (33.33%) WPF
7 6 (28.57%) JSON
7 6 (28.57%) Multithreading
7 6 (28.57%) Apple iOS
7 6 (28.57%) Low Latency
7 6 (28.57%) iOS Development
8 5 (23.81%) Unit Testing
8 5 (23.81%) Mobile App
8 5 (23.81%) Mobile Development
8 5 (23.81%) SQL Server
8 5 (23.81%) SOAP
8 5 (23.81%) Finance
8 5 (23.81%) Objective-C
9 4 (19.05%) VB.NET
9 4 (19.05%) Client/Server
9 4 (19.05%) N-Tier
9 4 (19.05%) OOD
9 4 (19.05%) Android

Memory Management
Top Related IT Skills in the City of London by Category

For the 6 months to 4 September 2015, IT contractor jobs across the City of London region citing Memory Management also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Memory Management. Up to 20 skills are shown per category.

Database & Business Intelligence
1 5 (23.81%) SQL Server
Development Applications
1 2 (9.52%) ProC
2 1 (4.76%) Xcode
2 1 (4.76%) Subversion
2 1 (4.76%) JIRA
2 1 (4.76%) Calabash
2 1 (4.76%) Appium
General
1 9 (42.86%) Front Office
2 8 (38.10%) Banking
3 5 (23.81%) Finance
4 2 (9.52%) Telecoms
5 1 (4.76%) Law
Job Titles
1 16 (76.19%) Developer
2 8 (38.10%) C# Developer
3 4 (19.05%) Software Developer
3 4 (19.05%) Senior Developer
3 4 (19.05%) Technical Leader
3 4 (19.05%) C# Software Developer
3 4 (19.05%) Mobile Developer
3 4 (19.05%) iOS Developer
4 3 (14.29%) Senior iOS Developer
4 3 (14.29%) C# .NET Developer
4 3 (14.29%) Lead Developer
4 3 (14.29%) .NET Developer
5 2 (9.52%) Technical Developer
5 2 (9.52%) .NET Software Developer
6 1 (4.76%) Senior Android Developer
6 1 (4.76%) Mobile Applications Developer
6 1 (4.76%) WPF Developer
6 1 (4.76%) Android Developer
6 1 (4.76%) Trainer
6 1 (4.76%) VB.NET Developer
Libraries, Frameworks & Software Standards
1 13 (61.90%) .NET
2 12 (57.14%) WCF
3 10 (47.62%) XML
4 7 (33.33%) Web Services
4 7 (33.33%) WPF
5 6 (28.57%) JSON
6 5 (23.81%) SOAP
7 3 (14.29%) .NET Framework
8 2 (9.52%) WinForms
8 2 (9.52%) HTML
8 2 (9.52%) Task Parallel Library
8 2 (9.52%) Unity DI Container
9 1 (4.76%) Apache Thrift
9 1 (4.76%) RESTful
9 1 (4.76%) HTML5
9 1 (4.76%) iOS SDK
9 1 (4.76%) REST
9 1 (4.76%) Cocoa
Miscellaneous
1 5 (23.81%) Mobile App
2 4 (19.05%) Client/Server
2 4 (19.05%) N-Tier
3 3 (14.29%) Derivative
4 2 (9.52%) Fixed Income
4 2 (9.52%) Equities
4 2 (9.52%) Inversion of Control
5 1 (4.76%) Blackberry
5 1 (4.76%) Equity Derivative
5 1 (4.76%) iPhone
5 1 (4.76%) Analytical Skills
Operating Systems
1 6 (28.57%) Apple iOS
2 4 (19.05%) Android
Processes & Methodologies
1 12 (57.14%) OO
2 9 (42.86%) Agile Software Development
3 8 (38.10%) TDD
3 8 (38.10%) Garbage Collection
4 6 (28.57%) Multithreading
4 6 (28.57%) Low Latency
4 6 (28.57%) iOS Development
5 5 (23.81%) Mobile Development
5 5 (23.81%) Unit Testing
6 4 (19.05%) Software Engineering
6 4 (19.05%) OOD
6 4 (19.05%) Software Delivery
6 4 (19.05%) Android Development
7 3 (14.29%) OOP
7 3 (14.29%) Mobile Application Development
8 2 (9.52%) Release Management
8 2 (9.52%) SOA
9 1 (4.76%) Automated Testing
9 1 (4.76%) Analytics
9 1 (4.76%) Coaching
Programming Languages
1 12 (57.14%) C#
2 8 (38.10%) SQL
3 5 (23.81%) Objective-C
4 4 (19.05%) Apple Swift
4 4 (19.05%) VB.NET
5 2 (9.52%) Java
6 1 (4.76%) C++
Qualifications
1 1 (4.76%) MCT
1 1 (4.76%) Microsoft Certification
Vendors
1 3 (14.29%) Apple
2 2 (9.52%) Infragistics
3 1 (4.76%) Google
3 1 (4.76%) Facebook
3 1 (4.76%) Microsoft