The statistics below represent IT contracts advertised across the 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 29 May 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
29 May 2016
Same period 2015 Same period 2014
Big Data Developer
Rank 321 391 388
Rank change year-on-year
+70 -3
Contract jobs requiring a Big Data Developer 97 34 34
As % of all contract IT jobs located in London 0.45% 0.15% 0.15%
As % of the Job Titles category 0.47% 0.16% 0.16%
Number of daily rates quoted 92 29 24
Median daily rate £550 £550 £538
Median daily rate % change year-on-year
- +2.32%
90% offered a daily rate of more than £426 £470 £427
10% offered a daily rate of more than £650 £600 £643
UK excluding London median daily rate £423 £450 £475
% change year-on-year
-6.11% -5.26%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median 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
20640 21725 21929
As % of all contract IT jobs located in London 94.90% 94.58% 94.98%
Number of daily rates quoted 15039 15000 15432
Median daily rate £463 £448 £425
Median daily rate % change year-on-year
+3.35% +5.29%
90% offered a daily rate of more than £298 £275 £270
10% offered a daily rate of more than £625 £613 £600
UK excluding London median daily rate £400 £375 £350
% change year-on-year
+6.66% +7.14%
Number of hourly rates quoted 218 406 397
Median hourly rate £18.75 £19.01 £17.50
Median hourly rate % change year-on-year
-1.35% +8.61%
90% offered a hourly rate of more than £11.50 £12.50 £12.00
10% offered a hourly rate of more than £43.50 £55.00 £35.00
UK excluding London median hourly rate £17.50 £16.16 £16.50
% change year-on-year
+8.29% -2.06%

Big Data Developer
Jobs Demand Trend in London

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

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 29 May 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 median contractor rates quoted in IT jobs citing Big Data Developer within the London region over the 3 months to 29 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 +51 17 £538 -10.41% 5
Big Data Developer
England

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

For the 6 months to 29 May 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 London region featuring Big Data Developer in the job title.

1 189 (100.00%) Big Data
2 148 (78.31%) Hadoop
3 122 (64.55%) Java
4 106 (56.08%) Apache Spark
5 90 (47.62%) Scala
5 90 (47.62%) Agile Software Development
6 87 (46.03%) Apache Hive
7 62 (32.80%) TDD
8 52 (27.51%) HBase
9 48 (25.40%) Scrum
10 46 (24.34%) NoSQL
11 45 (23.81%) Continuous Integration
12 43 (22.75%) Pair Programming
12 43 (22.75%) SQL
13 42 (22.22%) Kafka
14 38 (20.11%) Analytics
15 37 (19.58%) Apache Pig
15 37 (19.58%) Kanban
16 36 (19.05%) REST
17 34 (17.99%) MongoDB
18 33 (17.46%) HDFS
19 32 (16.93%) Python
20 30 (15.87%) Apache Cassandra
21 29 (15.34%) High Availability
22 28 (14.81%) Web Services
23 27 (14.29%) Continuous Delivery
24 25 (13.23%) E-Commerce
24 25 (13.23%) Business Intelligence
25 24 (12.70%) Automated Testing
25 24 (12.70%) Multithreading

Big Data Developer Skill Set
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
1 106 (56.08%) Apache Spark
2 37 (19.58%) Apache Pig
3 20 (10.58%) Apache
4 6 (3.17%) SAS
5 4 (2.12%) Oracle Coherence
6 2 (1.06%) Node.js
6 2 (1.06%) Tomcat
7 1 (0.53%) Confluence
7 1 (0.53%) Elasticsearch
7 1 (0.53%) MQSeries
7 1 (0.53%) nginx
Applications
1 2 (1.06%) MS Visio
2 1 (0.53%) SPSS
2 1 (0.53%) Stata
Business Applications
1 1 (0.53%) BigMachines
1 1 (0.53%) Eloqua
1 1 (0.53%) Revive Adserver
1 1 (0.53%) SAP Oil and Gas
Cloud Services
1 19 (10.05%) Microsoft Azure
2 17 (8.99%) Amazon AWS
3 6 (3.17%) Amazon EMR
4 2 (1.06%) Amazon EC2
5 1 (0.53%) Amazon S3
5 1 (0.53%) AWS OpsWorks
5 1 (0.53%) Cloud Computing
5 1 (0.53%) CloudFront
5 1 (0.53%) GitHub
5 1 (0.53%) SaaS
Communications & Networking
1 11 (5.82%) HTTP
2 1 (0.53%) SNA
2 1 (0.53%) Wireshark
Database & Business Intelligence
1 189 (100.00%) Big Data
2 148 (78.31%) Hadoop
3 87 (46.03%) Apache Hive
4 52 (27.51%) HBase
5 46 (24.34%) NoSQL
6 34 (17.99%) MongoDB
7 30 (15.87%) Apache Cassandra
8 15 (7.94%) Relational Database
9 11 (5.82%) Data Warehouse
9 11 (5.82%) Impala
10 10 (5.29%) SQL Server
11 9 (4.76%) Neo4j
11 9 (4.76%) RDBMS
11 9 (4.76%) Sqoop
12 6 (3.17%) QlikView
12 6 (3.17%) SQL Server Analysis Services
12 6 (3.17%) SQL Server Integration Services
13 5 (2.65%) Oracle ODI
14 4 (2.12%) Data Mining
15 3 (1.59%) Pentaho
Development Applications
1 12 (6.35%) Maven
2 11 (5.82%) Gradle
3 9 (4.76%) Cucumber
3 9 (4.76%) Jenkins
4 8 (4.23%) Hudson
5 6 (3.17%) JIRA
6 3 (1.59%) Ant
7 2 (1.06%) Eclipse
7 2 (1.06%) Git (software)
7 2 (1.06%) JUnit
7 2 (1.06%) Mockito
7 2 (1.06%) Visual Studio
8 1 (0.53%) ANTLR
8 1 (0.53%) Fiddler
8 1 (0.53%) Jasmine
8 1 (0.53%) LoadRunner
8 1 (0.53%) Oracle APEX
8 1 (0.53%) Rational Performance Tester
8 1 (0.53%) SilkPerformer
8 1 (0.53%) Subversion
General
1 21 (11.11%) Finance
2 17 (8.99%) Banking
3 6 (3.17%) Investment Banking
4 4 (2.12%) Retail
5 3 (1.59%) Front Office
5 3 (1.59%) Publishing
5 3 (1.59%) Telecoms
6 2 (1.06%) Marketing
7 1 (0.53%) Electronics
7 1 (0.53%) Financial Institution
7 1 (0.53%) Manufacturing
Libraries, Frameworks & Software Standards
1 42 (22.22%) Kafka
2 36 (19.05%) REST
3 28 (14.81%) Web Services
4 24 (12.70%) spray
5 21 (11.11%) Akka
6 17 (8.99%) Dropwizard
6 17 (8.99%) Spring
7 14 (7.41%) Play Framework
8 9 (4.76%) JAX-RS
9 7 (3.70%) RESTful
10 6 (3.17%) Hibernate
11 5 (2.65%) .NET
11 5 (2.65%) HTML
12 4 (2.12%) HTML5
12 4 (2.12%) Hystrix
12 4 (2.12%) JSON
12 4 (2.12%) Samza
12 4 (2.12%) Scalatra
13 3 (1.59%) AngularJS
13 3 (1.59%) Spark Streaming
Miscellaneous
1 11 (5.82%) Credit Risk
2 9 (4.76%) Visualisation
3 6 (3.17%) Computer Science
4 5 (2.65%) Analytical Skills
4 5 (2.65%) Fintech
5 4 (2.12%) Algorithms
6 3 (1.59%) Data Centre
6 3 (1.59%) Data Structures
6 3 (1.59%) Reference Data
6 3 (1.59%) Statistics
7 2 (1.06%) Data Integration
7 2 (1.06%) Digital Media
7 2 (1.06%) Equities
7 2 (1.06%) Market Risk
7 2 (1.06%) Social Network
8 1 (0.53%) Mainframe
8 1 (0.53%) Mathematics
8 1 (0.53%) Replication
8 1 (0.53%) Social Media
8 1 (0.53%) Wiki
Operating Systems
1 20 (10.58%) Linux
2 4 (2.12%) Unix
3 1 (0.53%) Android
3 1 (0.53%) CentOS
3 1 (0.53%) Red Hat Enterprise Linux
3 1 (0.53%) Solaris
3 1 (0.53%) Windows
3 1 (0.53%) Windows 2000
3 1 (0.53%) Windows XP
Processes & Methodologies
1 90 (47.62%) Agile Software Development
2 62 (32.80%) TDD
3 48 (25.40%) Scrum
4 45 (23.81%) Continuous Integration
5 43 (22.75%) Pair Programming
6 38 (20.11%) Analytics
7 37 (19.58%) Kanban
8 29 (15.34%) High Availability
9 27 (14.29%) Continuous Delivery
10 25 (13.23%) Business Intelligence
10 25 (13.23%) E-Commerce
11 24 (12.70%) Automated Testing
11 24 (12.70%) Multithreading
12 21 (11.11%) ETL
12 21 (11.11%) Open Source
13 18 (9.52%) BDD
13 18 (9.52%) MapReduce
14 17 (8.99%) OO
15 15 (7.94%) Data Analytics
16 12 (6.35%) Software Engineering
Programming Languages
1 122 (64.55%) Java
2 90 (47.62%) Scala
3 43 (22.75%) SQL
4 32 (16.93%) Python
5 16 (8.47%) R
6 9 (4.76%) C#
7 6 (3.17%) JavaScript
8 4 (2.12%) Haskell
9 3 (1.59%) C++
9 3 (1.59%) Ruby
9 3 (1.59%) SPARQL
10 2 (1.06%) PHP
11 1 (0.53%) Apex Code
11 1 (0.53%) AWK
11 1 (0.53%) Bash Shell
11 1 (0.53%) C
11 1 (0.53%) Pig Latin
11 1 (0.53%) Shell Script
11 1 (0.53%) T-SQL
11 1 (0.53%) VBA
Qualifications
1 5 (2.65%) Degree
2 3 (1.59%) Security Cleared
3 1 (0.53%) PhD
Quality Assurance & Compliance
1 3 (1.59%) Data Quality
2 1 (0.53%) Basel III
2 1 (0.53%) QA
2 1 (0.53%) Sarbanes-Oxley
System Software
1 33 (17.46%) HDFS
2 18 (9.52%) Docker
3 5 (2.65%) Apache Flume
4 2 (1.06%) Apache ZooKeeper
Systems Management
1 9 (4.76%) Ambari
2 8 (4.23%) Hadoop YARN
2 8 (4.23%) Oozie
3 7 (3.70%) Mesos
4 1 (0.53%) HP Quality Center
4 1 (0.53%) Opscode Chef
4 1 (0.53%) Perfmon
4 1 (0.53%) Pingdom
Vendors
1 19 (10.05%) Oracle
2 11 (5.82%) Cloudera
3 7 (3.70%) Tableau
4 6 (3.17%) Teradata
5 5 (2.65%) Cognos
5 5 (2.65%) Splunk
6 4 (2.12%) Platfora
7 2 (1.06%) HP
7 2 (1.06%) IBM
7 2 (1.06%) Informatica
8 1 (0.53%) Ab Initio
8 1 (0.53%) DoubleClick
8 1 (0.53%) Google
8 1 (0.53%) Hortonworks
8 1 (0.53%) Netezza
8 1 (0.53%) Salesforce.com
8 1 (0.53%) SAP
8 1 (0.53%) Siebel
8 1 (0.53%) Sybase
8 1 (0.53%) Vertica
London
ComputAppoint
Rate: £500 - £700 per day
Posted: 3 days ago
South East London
Energon People
Rate: £400 - £500 per day
Posted: 4 days ago