The table below looks at the statistics for the Hadoop 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 Hadoop Developer in their job title over the 3 months to 1 May 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.

3 months to
1 May 2016
Same period 2015 Same period 2014
Hadoop Developer
Rank 310 351 395
Rank change year-on-year
+41 +44
Contract jobs requiring a Hadoop Developer 129 68 33
As % of all contract IT jobs located in London 0.56% 0.30% 0.14%
As % of the Job Titles category 0.59% 0.31% 0.15%
Number of daily rates quoted 103 57 28
Average daily rate £550 £580 £468
Average daily rate % change year-on-year
-5.17% +24.06%
90% offered a daily rate of more than £400 £450 £420
10% offered a daily rate of more than £670 £725 £575
UK excluding London average daily rate £460 £444 £600
% change year-on-year
+3.66% -26.04%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
Hadoop 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
21803 21594 22168
As % of all contract IT jobs located in London 94.73% 94.80% 94.75%
Number of daily rates quoted 15765 14842 15472
Average daily rate £463 £450 £425
Average daily rate % change year-on-year
+2.77% +5.88%
90% offered a daily rate of more than £300 £275 £263
10% offered a daily rate of more than £625 £600 £600
UK excluding London average daily rate £390 £375 £350
% change year-on-year
+4.00% +7.14%
Number of hourly rates quoted 252 393 399
Average hourly rate £17.50 £19.00 £17.50
Average hourly rate % change year-on-year
-7.89% +8.57%
90% offered a hourly rate of more than £12.00 £12.50 £12.00
10% offered a hourly rate of more than £40.00 £55.00 £38.62
UK excluding London average hourly rate £17.50 £16.83 £17.00
% change year-on-year
+4.01% -1.02%

Hadoop Developer
Jobs Demand Trend in London

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

Hadoop Developer Jobs Demand Trend in London

Hadoop Developer
Daily Rate Trend in London

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

Hadoop Developer Daily Rate Trend in London

Hadoop Developer
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hadoop Developer across the London region over the 3 months to 1 May 2016.

Hadoop Developer Daily Rate Histogram in London

Hadoop 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 Hadoop Developer within the London region over the 3 months to 1 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
(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 +30 12 £425 -27.65% 1
Canary Wharf - 3 £650 -
Hadoop Developer
England

Hadoop Developer
Top 30 Related IT Skills in London

For the 6 months to 1 May 2016, IT contractor jobs across the London region that cited Hadoop 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 Hadoop Developer in their job title.

1 194 (100.00%) Hadoop
2 146 (75.26%) Big Data
3 120 (61.86%) Java
4 114 (58.76%) Apache Spark
5 105 (54.12%) Apache Hive
6 96 (49.48%) Agile Software Development
7 85 (43.81%) Scala
8 66 (34.02%) TDD
9 45 (23.20%) HBase
10 44 (22.68%) Scrum
11 42 (21.65%) SQL
12 40 (20.62%) Python
12 40 (20.62%) Apache Pig
13 39 (20.10%) HDFS
14 36 (18.56%) Continuous Integration
15 34 (17.53%) Business Intelligence
15 34 (17.53%) Pair Programming
16 32 (16.49%) E-Commerce
17 30 (15.46%) Web Services
17 30 (15.46%) Kanban
17 30 (15.46%) MapReduce
18 28 (14.43%) Continuous Delivery
19 25 (12.89%) Data Modelling
19 25 (12.89%) REST
20 24 (12.37%) Finance
20 24 (12.37%) Automated Testing
21 22 (11.34%) ETL
21 22 (11.34%) Apache Cassandra
22 21 (10.82%) Microsoft Azure
22 21 (10.82%) Software Engineering

Hadoop Developer
Top Related IT Skills in London by Category

For the 6 months to 1 May 2016, IT contractor jobs across the London region that cited Hadoop 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 Hadoop Developer in their job title. Up to 20 skills are shown per category.

Application Platforms
1 114 (58.76%) Apache Spark
2 40 (20.62%) Apache Pig
3 15 (7.73%) Apache
4 9 (4.64%) Elasticsearch
5 8 (4.12%) Node.js
6 5 (2.58%) SAS
7 3 (1.55%) Apache Solr
8 2 (1.03%) Oracle Coherence
8 2 (1.03%) Oracle HTTP Server
9 1 (0.52%) Confluence
9 1 (0.52%) Oracle Workflow
Applications
1 2 (1.03%) MS Visio
2 1 (0.52%) SPSS
2 1 (0.52%) Stata
Business Applications
1 1 (0.52%) SAP Oil and Gas
Cloud Services
1 21 (10.82%) Microsoft Azure
2 13 (6.70%) Amazon AWS
3 6 (3.09%) Amazon EMR
4 1 (0.52%) Amazon EC2
4 1 (0.52%) AWS OpsWorks
Communications & Networking
1 3 (1.55%) SNA
2 2 (1.03%) HTTP
3 1 (0.52%) Kerberos
Database & Business Intelligence
1 194 (100.00%) Hadoop
2 146 (75.26%) Big Data
3 105 (54.12%) Apache Hive
4 45 (23.20%) HBase
5 22 (11.34%) Apache Cassandra
6 21 (10.82%) Relational Database
7 20 (10.31%) MongoDB
7 20 (10.31%) NoSQL
8 19 (9.79%) Impala
8 19 (9.79%) SQL Server
9 16 (8.25%) Data Warehouse
9 16 (8.25%) Sqoop
10 12 (6.19%) MySQL
11 10 (5.15%) RDBMS
12 9 (4.64%) SQL Server Integration Services
13 5 (2.58%) Oracle ODI
13 5 (2.58%) Spark SQL
13 5 (2.58%) SQL Server Analysis Services
14 3 (1.55%) CouchDB
14 3 (1.55%) Oracle Database
Development Applications
1 9 (4.64%) Git (software)
2 8 (4.12%) Jenkins
2 8 (4.12%) JIRA
3 6 (3.09%) Maven
4 5 (2.58%) JUnit
4 5 (2.58%) Mockito
5 4 (2.06%) Ant
5 4 (2.06%) Eclipse
6 2 (1.03%) Hudson
6 2 (1.03%) Subversion
6 2 (1.03%) Team Foundation Server
7 1 (0.52%) ANTLR
7 1 (0.52%) GitLab
7 1 (0.52%) Talend Open Studio
General
1 24 (12.37%) Finance
2 20 (10.31%) Banking
3 7 (3.61%) Investment Banking
4 3 (1.55%) Front Office
4 3 (1.55%) Marketing
4 3 (1.55%) Telecoms
5 2 (1.03%) International Banking
5 2 (1.03%) Retail
6 1 (0.52%) Electronics
6 1 (0.52%) Manufacturing
6 1 (0.52%) Publishing
Libraries, Frameworks & Software Standards
1 30 (15.46%) Web Services
2 25 (12.89%) REST
3 20 (10.31%) Kafka
4 17 (8.76%) Spring
5 16 (8.25%) RESTful
6 11 (5.67%) spray
7 7 (3.61%) Cascading
7 7 (3.61%) OAuth
8 6 (3.09%) Hibernate
8 6 (3.09%) HTML
8 6 (3.09%) JSON
9 5 (2.58%) AngularJS
9 5 (2.58%) HTML5
9 5 (2.58%) Scalatra
9 5 (2.58%) XML
10 4 (2.06%) Akka
10 4 (2.06%) Apache Commons
10 4 (2.06%) Guava
10 4 (2.06%) Samza
11 3 (1.55%) Apache Avro
Miscellaneous
1 18 (9.28%) Analytical Skills
2 10 (5.15%) Visualisation
3 7 (3.61%) Fintech
4 5 (2.58%) Computer Science
4 5 (2.58%) Data Structures
4 5 (2.58%) Reference Data
5 4 (2.06%) Algorithms
5 4 (2.06%) Hedge funds
6 3 (1.55%) Data Integration
6 3 (1.55%) Foreign Exchange (FX)
7 2 (1.03%) Credit Risk
7 2 (1.03%) Digital Media
7 2 (1.03%) Equities
7 2 (1.03%) Grid Computing
7 2 (1.03%) Market Risk
7 2 (1.03%) N-Tier
8 1 (0.52%) Data Centre
8 1 (0.52%) Mathematics
8 1 (0.52%) Social Network
8 1 (0.52%) Wiki
Operating Systems
1 10 (5.15%) Linux
2 5 (2.58%) Unix
3 1 (0.52%) CentOS
3 1 (0.52%) Ubuntu
Processes & Methodologies
1 96 (49.48%) Agile Software Development
2 66 (34.02%) TDD
3 44 (22.68%) Scrum
4 36 (18.56%) Continuous Integration
5 34 (17.53%) Business Intelligence
5 34 (17.53%) Pair Programming
6 32 (16.49%) E-Commerce
7 30 (15.46%) Kanban
7 30 (15.46%) MapReduce
8 28 (14.43%) Continuous Delivery
9 25 (12.89%) Data Modelling
10 24 (12.37%) Automated Testing
11 22 (11.34%) ETL
12 21 (10.82%) Software Engineering
13 20 (10.31%) Analytics
14 18 (9.28%) Unit Testing
15 17 (8.76%) High Availability
16 16 (8.25%) BDD
17 15 (7.73%) Functional Programming
18 14 (7.22%) SDLC
Programming Languages
1 120 (61.86%) Java
2 85 (43.81%) Scala
3 42 (21.65%) SQL
4 40 (20.62%) Python
5 17 (8.76%) R
6 9 (4.64%) JavaScript
7 7 (3.61%) C#
8 6 (3.09%) Bash Shell
9 5 (2.58%) AWK
9 5 (2.58%) sed
10 4 (2.06%) Shell Script
10 4 (2.06%) SPARQL
11 3 (1.55%) Haskell
12 2 (1.03%) C++
12 2 (1.03%) Erlang
12 2 (1.03%) HiveQL
12 2 (1.03%) Pig Latin
13 1 (0.52%) JAQL
13 1 (0.52%) Perl
13 1 (0.52%) PHP
Qualifications
1 7 (3.61%) Degree
2 2 (1.03%) SC Cleared
2 2 (1.03%) Security Cleared
Quality Assurance & Compliance
1 11 (5.67%) Data Quality
2 3 (1.55%) QA
System Software
1 39 (20.10%) HDFS
2 17 (8.76%) Apache Flume
3 8 (4.12%) Docker
Systems Management
1 16 (8.25%) Oozie
2 12 (6.19%) Hadoop YARN
3 8 (4.12%) Ambari
4 7 (3.61%) Mesos
5 5 (2.58%) logstash
6 1 (0.52%) Opscode Chef
Vendors
1 17 (8.76%) Oracle
2 14 (7.22%) Cloudera
3 13 (6.70%) Tableau
3 13 (6.70%) Teradata
4 11 (5.67%) Splunk
5 8 (4.12%) Hortonworks
6 5 (2.58%) Cognos
7 3 (1.55%) Informatica
8 2 (1.03%) DataSynapse
8 2 (1.03%) Palantir
8 2 (1.03%) TIBCO
9 1 (0.52%) Ab Initio
9 1 (0.52%) HP
9 1 (0.52%) IBM
9 1 (0.52%) Microsoft
9 1 (0.52%) Netezza
9 1 (0.52%) Sybase
9 1 (0.52%) Talend
9 1 (0.52%) Vertica
9 1 (0.52%) WorldPay
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