The table below looks at the statistics for the Big Data Developer role in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Big Data Developer in their job title over the 3 months to 10 February 2016 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
10 Feb 2016
Same period 2015 Same period 2014
Big Data Developer
Rank 324 367 377
Rank change year-on-year
+43 +10
Contract jobs requiring a Big Data Developer 84 48 30
As % of all contract IT jobs located in London 0.40% 0.23% 0.14%
As % of the Job Titles category 0.42% 0.24% 0.14%
Number of daily rates quoted 55 40 23
Average daily rate £550 £563 £515
Average daily rate % change year-on-year
-2.22% +9.22%
90% offered a daily rate of more than £385 £438 £400
10% offered a daily rate of more than £650 £650 £570
UK excluding London average daily rate £470 £475 £375
% change year-on-year
-1.05% +26.66%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
Big Data Developer
England

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the London region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of contract jobs in the overall sample.

Job Titles Category
London
Contract IT job ads with a match in the
Job Titles category
20052 20041 20862
As % of all contract IT jobs located in London 94.68% 94.50% 94.77%
Number of daily rates quoted 14187 14178 14151
Average daily rate £450 £450 £435
Average daily rate % change year-on-year
- +3.44%
90% offered a daily rate of more than £290 £275 £270
10% offered a daily rate of more than £625 £600 £600
UK excluding London average daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 309 344 401
Average hourly rate £17.50 £18.00 £20.00
Average hourly rate % change year-on-year
-2.77% -10.00%
90% offered a hourly rate of more than £11.00 £12.50 £13.49
10% offered a hourly rate of more than £47.70 £37.00 £41.50
UK excluding London average hourly rate £17.50 £16.50 £16.50
% change year-on-year
+6.06% -

Big Data Developer
Jobs Demand Trend in London

This chart provides a 3-month moving total of IT contractor jobs citing Big Data Developer in the job title across the London region as a proportion of the total demand within the Job Titles category.

Big Data Developer Jobs Demand Trend in London

Big Data Developer
Daily Rate Trend in London

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

Big Data Developer Daily Rate Trend in London

Big Data Developer
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Big Data Developer across the London region over the 3 months to 10 February 2016.

Big Data Developer Daily Rate Histogram in London

Big Data Developer
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Big Data Developer within the London region over the 3 months to 10 February 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +49 22 £525 -6.66% 8
Canary Wharf - 1 - -
Big Data Developer
England

Big Data Developer
Top 30 Related IT Skills in London

For the 6 months to 10 February 2016, IT contractor jobs across the London region that cited Big Data Developer in their job title 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 with Big Data Developer in their job title.

1 164 (100.00%) Big Data
2 121 (73.78%) Hadoop
3 89 (54.27%) Apache Spark
4 83 (50.61%) Scala
4 83 (50.61%) Agile Software Development
5 82 (50.00%) Java
6 62 (37.80%) Apache Hive
7 54 (32.93%) Python
8 51 (31.10%) TDD
9 38 (23.17%) Scrum
9 38 (23.17%) HBase
10 34 (20.73%) SQL
11 33 (20.12%) Analytics
11 33 (20.12%) NoSQL
12 32 (19.51%) HDFS
13 29 (17.68%) Kanban
14 27 (16.46%) Kafka
14 27 (16.46%) Pair Programming
14 27 (16.46%) Banking
15 26 (15.85%) Finance
16 25 (15.24%) Continuous Integration
17 23 (14.02%) Web Services
18 22 (13.41%) Linux
18 22 (13.41%) Amazon AWS
19 21 (12.80%) Apache Cassandra
19 21 (12.80%) ETL
20 20 (12.20%) MapReduce
20 20 (12.20%) Impala
21 19 (11.59%) BDD
21 19 (11.59%) Open Source

Big Data Developer
Top Related IT Skills in London by Category

For the 6 months to 10 February 2016, IT contractor jobs across the London region that cited Big Data Developer in their job title 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 with Big Data Developer in their job title. Up to 20 skills are shown per category.

Application Platforms
1 89 (54.27%) Apache Spark
2 17 (10.37%) Apache
3 15 (9.15%) Apache Pig
4 9 (5.49%) Elasticsearch
5 7 (4.27%) Apache Solr
6 4 (2.44%) Node.js
6 4 (2.44%) SAS
7 2 (1.22%) Confluence
8 1 (0.61%) Cloud Foundry
8 1 (0.61%) MQSeries
8 1 (0.61%) Tomcat
8 1 (0.61%) WebSphere
8 1 (0.61%) WebSphere Application Server
Applications
1 2 (1.22%) MS Visio
2 1 (0.61%) SPSS
Business Applications
1 1 (0.61%) BigMachines
1 1 (0.61%) Eloqua
1 1 (0.61%) OpenX
Cloud Services
1 22 (13.41%) Amazon AWS
2 13 (7.93%) Microsoft Azure
3 4 (2.44%) GitHub
4 1 (0.61%) Cloud Computing
4 1 (0.61%) SaaS
Communications & Networking
1 2 (1.22%) HTTP
1 2 (1.22%) Kerberos
2 1 (0.61%) SNA
Database & Business Intelligence
1 164 (100.00%) Big Data
2 121 (73.78%) Hadoop
3 62 (37.80%) Apache Hive
4 38 (23.17%) HBase
5 33 (20.12%) NoSQL
6 21 (12.80%) Apache Cassandra
7 20 (12.20%) Impala
8 14 (8.54%) SQL Server
9 13 (7.93%) MongoDB
9 13 (7.93%) Relational Database
10 12 (7.32%) MySQL
11 10 (6.10%) RDBMS
11 10 (6.10%) Sqoop
12 9 (5.49%) Data Warehouse
13 6 (3.66%) SQL Server Analysis Services
14 5 (3.05%) Amazon Redshift
14 5 (3.05%) SQL Server Reporting Services
15 4 (2.44%) Data Mining
15 4 (2.44%) DB2
15 4 (2.44%) PostgreSQL
Development Applications
1 6 (3.66%) Git (software)
2 5 (3.05%) JIRA
3 4 (2.44%) Jasmine
3 4 (2.44%) Jenkins
3 4 (2.44%) Maven
4 3 (1.83%) JUnit
4 3 (1.83%) Mockito
5 2 (1.22%) Eclipse
5 2 (1.22%) Gradle
5 2 (1.22%) Subversion
6 1 (0.61%) Ant
6 1 (0.61%) Oracle APEX
6 1 (0.61%) Sonatype Nexus
6 1 (0.61%) Visual Studio
General
1 27 (16.46%) Banking
2 26 (15.85%) Finance
3 12 (7.32%) Investment Banking
4 6 (3.66%) Publishing
5 3 (1.83%) Telecoms
6 2 (1.22%) Front Office
6 2 (1.22%) Law
6 2 (1.22%) Retail
7 1 (0.61%) Financial Institution
Libraries, Frameworks & Software Standards
1 27 (16.46%) Kafka
2 23 (14.02%) Web Services
3 17 (10.37%) RESTful
4 12 (7.32%) Spring
5 11 (6.71%) Akka
6 10 (6.10%) REST
7 9 (5.49%) Scalatra
8 8 (4.88%) .NET
8 8 (4.88%) Cascading
8 8 (4.88%) Hibernate
8 8 (4.88%) HTML
9 7 (4.27%) D3.js
9 7 (4.27%) HTML5
10 6 (3.66%) AngularJS
10 6 (3.66%) jQuery
10 6 (3.66%) JSON
10 6 (3.66%) spray
10 6 (3.66%) XML
11 5 (3.05%) Ajax
12 4 (2.44%) ASP.NET
Miscellaneous
1 17 (10.37%) Analytical Skills
2 11 (6.71%) Credit Risk
3 10 (6.10%) Visualisation
4 8 (4.88%) Computer Science
5 7 (4.27%) Algorithms
6 5 (3.05%) Data Structures
6 5 (3.05%) Enterprise Software
6 5 (3.05%) Fintech
7 4 (2.44%) User Experience
8 3 (1.83%) Data Integration
8 3 (1.83%) Statistics
9 2 (1.22%) Digital Media
9 2 (1.22%) Wiki
10 1 (0.61%) Linked Data
10 1 (0.61%) Mainframe
10 1 (0.61%) Market Risk
10 1 (0.61%) Physics
10 1 (0.61%) Reference Data
10 1 (0.61%) Semantic Web
10 1 (0.61%) Social Media
Operating Systems
1 22 (13.41%) Linux
2 5 (3.05%) Unix
3 1 (0.61%) Android
3 1 (0.61%) CentOS
3 1 (0.61%) Mac OS X
3 1 (0.61%) Solaris
3 1 (0.61%) Windows
Processes & Methodologies
1 83 (50.61%) Agile Software Development
2 51 (31.10%) TDD
3 38 (23.17%) Scrum
4 33 (20.12%) Analytics
5 29 (17.68%) Kanban
6 27 (16.46%) Pair Programming
7 25 (15.24%) Continuous Integration
8 21 (12.80%) ETL
9 20 (12.20%) MapReduce
10 19 (11.59%) BDD
10 19 (11.59%) Open Source
11 18 (10.98%) Business Intelligence
12 17 (10.37%) DevOps
12 17 (10.37%) Software Engineering
13 16 (9.76%) Continuous Delivery
14 15 (9.15%) Data Analytics
15 13 (7.93%) Data Modelling
16 12 (7.32%) Automated Testing
16 12 (7.32%) OO
17 11 (6.71%) Workflow
Programming Languages
1 83 (50.61%) Scala
2 82 (50.00%) Java
3 54 (32.93%) Python
4 34 (20.73%) SQL
5 18 (10.98%) R
6 13 (7.93%) JavaScript
7 10 (6.10%) C#
8 9 (5.49%) Perl
9 7 (4.27%) PHP
10 3 (1.83%) C++
10 3 (1.83%) T-SQL
11 2 (1.22%) AWK
11 2 (1.22%) Bash Shell
11 2 (1.22%) MATLAB
11 2 (1.22%) sed
11 2 (1.22%) SPARQL
12 1 (0.61%) Apex Code
12 1 (0.61%) HiveQL
12 1 (0.61%) Pig Latin
12 1 (0.61%) XPath
Qualifications
1 6 (3.66%) Degree
Quality Assurance & Compliance
1 4 (2.44%) Data Quality
2 1 (0.61%) Basel III
2 1 (0.61%) Dodd-Frank
2 1 (0.61%) Sarbanes-Oxley
System Software
1 32 (19.51%) HDFS
2 16 (9.76%) Apache Flume
3 13 (7.93%) Docker
4 1 (0.61%) Apache ZooKeeper
Systems Management
1 18 (10.98%) Oozie
2 13 (7.93%) Mesos
3 9 (5.49%) Hadoop YARN
4 6 (3.66%) Ambari
5 3 (1.83%) Pingdom
6 1 (0.61%) Opscode Chef
Vendors
1 11 (6.71%) Oracle
2 5 (3.05%) Cloudera
3 3 (1.83%) Hortonworks
3 3 (1.83%) Netezza
3 3 (1.83%) Platfora
3 3 (1.83%) Splunk
3 3 (1.83%) Tableau
3 3 (1.83%) Teradata
4 2 (1.22%) Cognos
4 2 (1.22%) Vertica
5 1 (0.61%) DoubleClick
5 1 (0.61%) Google
5 1 (0.61%) Informatica
5 1 (0.61%) Palantir
5 1 (0.61%) Red Hat
5 1 (0.61%) Salesforce.com
5 1 (0.61%) Siebel
5 1 (0.61%) Sybase
5 1 (0.61%) WorldPay
London
Elevate Direct
Rate: From £550 to £700 per day
Posted: 6 days ago
London
Arrows Group Ltd
Rate: £500 - £600 per day
Posted: 9 days ago
London
Vivid Resourcing
Rate: £600 - 650 per day
Posted: 17 days ago