The table below looks at the statistics for Memory Management skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Memory Management over the 3 months to 4 May 2016 with a comparison to the same period over 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.

3 months to
4 May 2016
Same period 2015 Same period 2014
Memory Management
Rank 423 386 396
Rank change year-on-year
-37 +10
Contract jobs citing Memory Management 10 38 25
As % of all contract IT jobs located in London 0.044% 0.17% 0.11%
As % of the Processes & Methodologies category 0.052% 0.21% 0.13%
Number of daily rates quoted 10 28 24
Median daily rate £425 £450 £425
Median daily rate % change year-on-year
-5.55% +5.88%
90% offered a daily rate of more than £375 £368 £400
10% offered a daily rate of more than £678 £650 £568
UK excluding London median daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - £42.00
Memory Management
England

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

Processes & Methodologies Category
London
Contract IT job ads with a match in the
Processes & Methodologies category
19083 18085 18812
As % of all contract IT jobs located in London 83.73% 80.78% 80.61%
Number of daily rates quoted 13912 12637 13366
Median daily rate £475 £450 £430
Median daily rate % change year-on-year
+5.55% +4.76%
90% offered a daily rate of more than £325 £310 £300
10% offered a daily rate of more than £625 £601 £600
UK excluding London median daily rate £400 £388 £375
% change year-on-year
+3.22% +3.33%
Number of hourly rates quoted 162 257 230
Median hourly rate £22.00 £20.50 £22.50
Median hourly rate % change year-on-year
+7.31% -8.88%
90% offered a hourly rate of more than £12.50 £11.00 £13.00
10% offered a hourly rate of more than £52.50 £65.00 £50.00
UK excluding London median hourly rate £36.00 £30.50 £31.00
% change year-on-year
+18.03% -1.61%

Memory Management
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing Memory Management as a proportion of all IT contracts with a match in the Processes & Methodologies category.

Memory Management Jobs Demand Trend in London

Memory Management
Daily Rate Trend in London

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

Memory Management Daily Rate Trend in London

Memory Management
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Memory Management across the London region over the 3 months to 4 May 2016.

Memory Management Daily Rate Histogram in London

Memory Management
Hourly Rate Trend in London

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

Memory Management Hourly Rate Trend in London

Memory Management
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Memory Management within the London region over the 3 months to 4 May 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +36 2 £375 -16.66% 1
Memory Management
England

Memory Management
Top 30 Related IT Skills in London

For the 6 months to 4 May 2016, IT contractor jobs citing Memory Management also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Memory Management.

1 33 (62.26%) Java
2 20 (37.74%) Multithreading
3 19 (35.85%) Agile Software Development
4 16 (30.19%) TCP/IP
4 16 (30.19%) Android
4 16 (30.19%) Banking
4 16 (30.19%) Data Structures
5 14 (26.42%) Low Latency
6 13 (24.53%) Mentoring
6 13 (24.53%) Mobile Development
6 13 (24.53%) Mobile App
6 13 (24.53%) TDD
7 12 (22.64%) Finance
8 11 (20.75%) Equities
8 11 (20.75%) FIX Protocol
9 10 (18.87%) LINQ
9 10 (18.87%) Investment Banking
10 9 (16.98%) SQL
10 9 (16.98%) Xamarin
10 9 (16.98%) Continuous Delivery
11 8 (15.09%) Algorithms
11 8 (15.09%) Fintech
11 8 (15.09%) Linux
11 8 (15.09%) OO
11 8 (15.09%) Data Management
12 7 (13.21%) JSON
12 7 (13.21%) Games
12 7 (13.21%) Android Development
12 7 (13.21%) Apple iOS
13 6 (11.32%) HTML5

Memory Management
Top Related IT Skills in 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 3 (5.66%) Confluence
1 3 (5.66%) JBoss
1 3 (5.66%) Jetty
2 1 (1.89%) Elasticsearch
2 1 (1.89%) Node.js
Business Applications
1 1 (1.89%) RMDS
Cloud Services
1 3 (5.66%) GitHub
Communications & Networking
1 16 (30.19%) TCP/IP
2 4 (7.55%) HTTP
3 2 (3.77%) VoIP
4 1 (1.89%) Multicast
4 1 (1.89%) NFC
Database & Business Intelligence
1 4 (7.55%) MySQL
2 3 (5.66%) PostgreSQL
2 3 (5.66%) Relational Database
3 2 (3.77%) SQLite
4 1 (1.89%) Event Store
4 1 (1.89%) MongoDB
4 1 (1.89%) NoSQL
4 1 (1.89%) OLAP
4 1 (1.89%) SQL Server
Development Applications
1 6 (11.32%) Jenkins
2 3 (5.66%) FishEye
2 3 (5.66%) Git (software)
2 3 (5.66%) GitLab
2 3 (5.66%) IntelliJ
2 3 (5.66%) SoapUI
2 3 (5.66%) VisualVM
3 2 (3.77%) Android Studio
3 2 (3.77%) Bitbucket
3 2 (3.77%) Maven
3 2 (3.77%) Subversion
4 1 (1.89%) Calabash
4 1 (1.89%) CodeRush
4 1 (1.89%) Gradle
4 1 (1.89%) Grunt
4 1 (1.89%) Jasmine
4 1 (1.89%) Liquibase
4 1 (1.89%) Mocha
4 1 (1.89%) ReSharper
4 1 (1.89%) TeamCity
General
1 16 (30.19%) Banking
2 12 (22.64%) Finance
3 10 (18.87%) Investment Banking
4 7 (13.21%) Games
5 5 (9.43%) Front Office
6 4 (7.55%) Retail
7 2 (3.77%) Publishing
8 1 (1.89%) French Language
Job Titles
1 35 (66.04%) Developer
2 21 (39.62%) Java Developer
3 11 (20.75%) Senior Developer
4 8 (15.09%) Low Latency Java Developer
5 7 (13.21%) Android Developer
5 7 (13.21%) Senior Java Developer
6 6 (11.32%) Senior Android Developer
7 5 (9.43%) iOS Developer
8 3 (5.66%) Applications Architect
8 3 (5.66%) Architect
8 3 (5.66%) C++ Developer
8 3 (5.66%) Consultant
8 3 (5.66%) Java Consultant
8 3 (5.66%) Objective-C Developer
8 3 (5.66%) Senior Consultant
8 3 (5.66%) Senior Java Consultant
9 2 (3.77%) Applications Developer
9 2 (3.77%) C# Developer
9 2 (3.77%) C++ Applications Developer
9 2 (3.77%) Java Architect
Libraries, Frameworks & Software Standards
1 11 (20.75%) FIX Protocol
2 10 (18.87%) LINQ
3 7 (13.21%) JSON
4 6 (11.32%) HTML
4 6 (11.32%) HTML5
4 6 (11.32%) XML
5 5 (9.43%) Android SDK
5 5 (9.43%) iOS SDK
6 4 (7.55%) Spring
7 3 (5.66%) .NET
7 3 (5.66%) AngularJS
7 3 (5.66%) CSS
7 3 (5.66%) CSS3
7 3 (5.66%) Hibernate
7 3 (5.66%) J2EE
7 3 (5.66%) Java EE
7 3 (5.66%) RESTful
8 2 (3.77%) Cocoa Touch
8 2 (3.77%) Core Animation
8 2 (3.77%) REST
Miscellaneous
1 16 (30.19%) Data Structures
2 13 (24.53%) Mobile App
3 11 (20.75%) Equities
4 8 (15.09%) Algorithms
4 8 (15.09%) Fintech
5 5 (9.43%) Computer Science
5 5 (9.43%) Enterprise Software
6 4 (7.55%) Cryptography
6 4 (7.55%) Foreign Exchange (FX)
7 3 (5.66%) Animation
7 3 (5.66%) Client/Server
7 3 (5.66%) iPad
7 3 (5.66%) iPhone
7 3 (5.66%) Online Games
7 3 (5.66%) User Experience
8 2 (3.77%) Derivative
8 2 (3.77%) Fixed Income
9 1 (1.89%) Market Risk
9 1 (1.89%) RIA
9 1 (1.89%) Social Media
Operating Systems
1 16 (30.19%) Android
2 8 (15.09%) Linux
3 7 (13.21%) Apple iOS
4 4 (7.55%) Unix
5 3 (5.66%) Windows
5 3 (5.66%) Windows 7
Processes & Methodologies
1 20 (37.74%) Multithreading
2 19 (35.85%) Agile Software Development
3 14 (26.42%) Low Latency
4 13 (24.53%) Mentoring
4 13 (24.53%) Mobile Development
4 13 (24.53%) TDD
5 9 (16.98%) Continuous Delivery
6 8 (15.09%) Data Management
6 8 (15.09%) OO
7 7 (13.21%) Android Development
8 6 (11.32%) Software Engineering
9 5 (9.43%) HOOD
9 5 (9.43%) iOS Development
9 5 (9.43%) SDLC
10 4 (7.55%) Analytics
10 4 (7.55%) Concurrent Programming
10 4 (7.55%) High Availability
10 4 (7.55%) OOA/OOD
10 4 (7.55%) Performance Tuning
10 4 (7.55%) Scrum
Programming Languages
1 33 (62.26%) Java
2 9 (16.98%) SQL
3 6 (11.32%) C++
4 5 (9.43%) C
5 4 (7.55%) Objective-C
6 3 (5.66%) JavaScript
6 3 (5.66%) PL/SQL
7 2 (3.77%) Apple Swift
7 2 (3.77%) C#
8 1 (1.89%) Scala
Qualifications
1 4 (7.55%) Degree
Systems Management
1 3 (5.66%) Opscode Chef
2 1 (1.89%) Ansible
2 1 (1.89%) MOM
2 1 (1.89%) Puppet
2 1 (1.89%) yum
Vendors
1 9 (16.98%) Xamarin
2 5 (9.43%) Google
2 5 (9.43%) Oracle
3 4 (7.55%) Atlassian
4 3 (5.66%) Perforce
4 3 (5.66%) Rally
5 2 (3.77%) Apple
5 2 (3.77%) Facebook
5 2 (3.77%) Twitter
6 1 (1.89%) TIBCO