The statistics below represent IT contracts advertised across the City of London region that had Big Data Developer featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 25 August 2016 with a comparison to same period over 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
25 Aug 2016
Same period 2015 Same period 2014
Big Data Developer
Rank 152 202 200
Rank change year-on-year
+50 -2
Contract jobs requiring a Big Data Developer 19 8 5
As % of all contract IT jobs located in the City of London 0.54% 0.15% 0.085%
As % of the Job Titles category 0.57% 0.15% 0.090%
Number of daily rates quoted 17 8 4
Median daily rate £630 £575 £488
Median daily rate % change year-on-year
+9.56% +17.94%
90% offered a daily rate of more than £475 £458 £440
10% offered a daily rate of more than £675 £650 £500
UK excluding London median daily rate £513 £450 £563
% change year-on-year
+13.88% -20.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Big Data Developer
London

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the City of 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
City of London
Contract IT job ads with a match in the
Job Titles category
3345 5238 5543
As % of all contract IT jobs located in the City of London 95.16% 95.05% 94.11%
Number of daily rates quoted 2675 4088 4008
Median daily rate £475 £450 £450
Median daily rate % change year-on-year
+5.55% -
90% offered a daily rate of more than £325 £275 £273
10% offered a daily rate of more than £625 £625 £600
UK excluding London median daily rate £390 £375 £350
% change year-on-year
+4.00% +7.14%
Number of hourly rates quoted 35 77 102
Median hourly rate £17.50 £16.35 £17.93
Median hourly rate % change year-on-year
+7.03% -8.82%
90% offered a hourly rate of more than £12.94 £10.92 £12.50
10% offered a hourly rate of more than £34.00 £32.60 £41.75
UK excluding London median hourly rate £16.50 £17.00 £16.50
% change year-on-year
-2.94% +3.03%

Big Data Developer
Jobs Demand Trend in the City of London

The demand trend of IT contracts across the City of London region that featured Big Data Developer in the job title.

Big Data Developer Jobs Demand Trend in the City of London

Big Data Developer
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 Big Data Developer across the City of London region.

Big Data Developer Daily Rate Trend in the City of London

Big Data Developer
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Big Data Developer across the City of London region over the 3 months to 25 August 2016.

Big Data Developer Daily Rate Histogram in the City of London

Big Data Developer Skill Set
Top 30 Related IT Skills in the City of London

For the 6 months to 25 August 2016, Big Data 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 City of London region featuring Big Data Developer in the job title.

1 36 (100.00%) Big Data
2 30 (83.33%) Hadoop
3 25 (69.44%) Java
3 25 (69.44%) Apache Spark
4 21 (58.33%) Scala
5 14 (38.89%) Agile Software Development
5 14 (38.89%) Apache Hive
6 13 (36.11%) Scrum
7 10 (27.78%) E-Commerce
7 10 (27.78%) TDD
7 10 (27.78%) Banking
8 9 (25.00%) MongoDB
8 9 (25.00%) Amazon AWS
8 9 (25.00%) Apache Pig
9 8 (22.22%) Kafka
10 7 (19.44%) SQL
10 7 (19.44%) HBase
10 7 (19.44%) Analytics
10 7 (19.44%) HDFS
11 6 (16.67%) Akka
11 6 (16.67%) Apache Cassandra
11 6 (16.67%) Python
12 5 (13.89%) Finance
12 5 (13.89%) Investment Banking
12 5 (13.89%) Continuous Integration
12 5 (13.89%) NoSQL
13 4 (11.11%) MapReduce
13 4 (11.11%) Microsoft Azure
13 4 (11.11%) Kanban
14 3 (8.33%) Dropwizard

Big Data Developer Skill Set
Top Related IT Skills in the City of 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 25 (69.44%) Apache Spark
2 9 (25.00%) Apache Pig
3 2 (5.56%) Apache
3 2 (5.56%) Elasticsearch
4 1 (2.78%) Oracle Coherence
4 1 (2.78%) SAS
Applications
1 1 (2.78%) SPSS
Cloud Services
1 9 (25.00%) Amazon AWS
2 4 (11.11%) Microsoft Azure
3 3 (8.33%) Amazon EMR
4 1 (2.78%) Amazon EC2
4 1 (2.78%) AWS OpsWorks
4 1 (2.78%) Cloud Computing
4 1 (2.78%) GitHub
Database & Business Intelligence
1 36 (100.00%) Big Data
2 30 (83.33%) Hadoop
3 14 (38.89%) Apache Hive
4 9 (25.00%) MongoDB
5 7 (19.44%) HBase
6 6 (16.67%) Apache Cassandra
7 5 (13.89%) NoSQL
8 3 (8.33%) Data Warehouse
9 2 (5.56%) DataStage
9 2 (5.56%) SQL Server
9 2 (5.56%) SQL Server 2014
10 1 (2.78%) Amazon Redshift
10 1 (2.78%) Cloudera CDH
10 1 (2.78%) Data Lake
10 1 (2.78%) Data Mining
10 1 (2.78%) QlikView
10 1 (2.78%) Spark SQL
10 1 (2.78%) Sqoop
Development Applications
1 2 (5.56%) Git (software)
2 1 (2.78%) Cucumber
2 1 (2.78%) GitLab
2 1 (2.78%) Jenkins
2 1 (2.78%) JIRA
2 1 (2.78%) JSUnit
2 1 (2.78%) JUnit
2 1 (2.78%) Maven
2 1 (2.78%) PHPUnit
2 1 (2.78%) Subversion
General
1 10 (27.78%) Banking
2 5 (13.89%) Finance
2 5 (13.89%) Investment Banking
3 2 (5.56%) Front Office
4 1 (2.78%) Marketing
Libraries, Frameworks & Software Standards
1 8 (22.22%) Kafka
2 6 (16.67%) Akka
3 3 (8.33%) Dropwizard
3 3 (8.33%) REST
3 3 (8.33%) Spring
3 3 (8.33%) Web Services
4 1 (2.78%) ActiveMQ
4 1 (2.78%) Hibernate
4 1 (2.78%) Hystrix
4 1 (2.78%) JMS
4 1 (2.78%) JSON
4 1 (2.78%) Node.js
4 1 (2.78%) RESTful
4 1 (2.78%) Samza
4 1 (2.78%) Scalatra
4 1 (2.78%) SOAP
4 1 (2.78%) Spark Streaming
4 1 (2.78%) Spring MVC
Miscellaneous
1 3 (8.33%) Computer Science
1 3 (8.33%) Data Centre
2 2 (5.56%) Social Network
3 1 (2.78%) Analytical Skills
3 1 (2.78%) Credit Risk
3 1 (2.78%) Equities
3 1 (2.78%) Fintech
3 1 (2.78%) Foreign Exchange (FX)
3 1 (2.78%) Interest Rate Derivative
3 1 (2.78%) Market Risk
Operating Systems
1 3 (8.33%) Linux
Processes & Methodologies
1 14 (38.89%) Agile Software Development
2 13 (36.11%) Scrum
3 10 (27.78%) E-Commerce
3 10 (27.78%) TDD
4 7 (19.44%) Analytics
5 5 (13.89%) Continuous Integration
6 4 (11.11%) Kanban
6 4 (11.11%) MapReduce
7 3 (8.33%) BDD
7 3 (8.33%) ETL
7 3 (8.33%) Mobile Commerce
7 3 (8.33%) Open Source
8 2 (5.56%) Automated Testing
8 2 (5.56%) Big Data Analytics
8 2 (5.56%) Business Intelligence
8 2 (5.56%) Data Analytics
8 2 (5.56%) Functional Programming
8 2 (5.56%) Multithreading
8 2 (5.56%) Pair Programming
8 2 (5.56%) Risk Management
Programming Languages
1 25 (69.44%) Java
2 21 (58.33%) Scala
3 7 (19.44%) SQL
4 6 (16.67%) Python
5 2 (5.56%) PL/SQL
6 1 (2.78%) Haskell
6 1 (2.78%) PHP
6 1 (2.78%) R
Quality Assurance & Compliance
1 1 (2.78%) Basel III
System Software
1 7 (19.44%) HDFS
2 2 (5.56%) Docker
3 1 (2.78%) Apache Flume
3 1 (2.78%) Apache ZooKeeper
Systems Management
1 2 (5.56%) Ambari
1 2 (5.56%) Consul
1 2 (5.56%) Mesos
2 1 (2.78%) Opscode Chef
2 1 (2.78%) Puppet
Vendors
1 2 (5.56%) Teradata
2 1 (2.78%) Cloudera
2 1 (2.78%) Oracle
City, London
TEKsystems
Rate: £600 - £750 per day
Posted: 2 days ago
City, London
TEKsystems
Rate: £700 - £751 per annum
Posted: 3 days ago
City, London
McGregor Boyall
Rate: £650 per day
Posted: 6 days ago