The table below looks at the statistics for the Hadoop Developer role in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited Hadoop Developer in their job title over the 3 months to 28 August 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 Aug 2015
Same period 2014 Same period 2013
Hadoop Developer
Rank 282 324 307
Rank change year-on-year
+42 -17
Permanent jobs requiring a Hadoop Developer 21 4 17
As % of all permanent IT jobs located in the City of London 0.22% 0.034% 0.14%
As % of the Job Titles category 0.23% 0.037% 0.15%
Number of salaries quoted 20 1 17
Average salary £85,000 £65,000 £57,500
Average salary % change year-on-year
+30.76% +13.04%
UK excluding London average salary £63,500 £57,500 £80,000
% change year-on-year
+10.43% -28.12%
Hadoop Developer
London

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent 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 permanent jobs in the overall sample.

Job Titles Category
City of London
Permanent IT job ads with a match in the
Job Titles category
8988 10867 11023
As % of all permanent IT jobs located in the City of London 92.91% 92.63% 93.22%
Number of salaries quoted 7763 9145 9766
Average salary £55,000 £52,500 £55,000
Average salary % change year-on-year
+4.76% -4.54%
90% offered a salary of more than £32,500 £32,500 £32,500
10% offered a salary of more than £80,000 £80,000 £75,000
UK excluding London average salary £40,000 £40,000 £39,000
% change year-on-year
- +2.56%

Hadoop Developer
Jobs Demand Trend in the City of London

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

Hadoop Developer Jobs Demand Trend in the City of London

Hadoop Developer
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Hadoop Developer across the City of London region.

Hadoop Developer Salary Trend in the City of London

Hadoop Developer
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Hadoop Developer across the City of London region over the 3 months to 28 August 2015.

Hadoop Developer Salary Histogram in the City of London

Hadoop Developer
Top 30 Related IT Skills in the City of London

For the 6 months to 28 August 2015, IT jobs across the City of 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 IT job ads sampled with Hadoop Developer in their job title.

1 28 (100.00%) Hadoop
2 27 (96.43%) Big Data
3 15 (53.57%) Apache Hive
3 15 (53.57%) Impala
4 13 (46.43%) Data Warehouse
5 12 (42.86%) Java
5 12 (42.86%) Banking
5 12 (42.86%) Data Integration
5 12 (42.86%) HBase
5 12 (42.86%) Apache Pig
5 12 (42.86%) Apache Spark
6 11 (39.29%) Scala
6 11 (39.29%) MapReduce
7 9 (32.14%) Open Source
7 9 (32.14%) Finance
7 9 (32.14%) Cascading
8 7 (25.00%) Kafka
9 6 (21.43%) Analytics
9 6 (21.43%) HDFS
9 6 (21.43%) Business Intelligence
9 6 (21.43%) Hadoop YARN
10 4 (14.29%) Teradata
10 4 (14.29%) Cognos
11 3 (10.71%) Market Risk
11 3 (10.71%) SAS
11 3 (10.71%) Data Modelling
11 3 (10.71%) Informatica
11 3 (10.71%) SQL
11 3 (10.71%) Oracle
11 3 (10.71%) Agile Software Development

Hadoop Developer
Top Related IT Skills in the City of London by Category

For the 6 months to 28 August 2015, IT jobs across the City of 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 IT job ads sampled with Hadoop Developer in their job title. Up to 20 skills are shown per category.

Application Platforms
1 12 (42.86%) Apache Pig
1 12 (42.86%) Apache Spark
2 3 (10.71%) SAS
3 1 (3.57%) Apache Solr
Database & Business Intelligence
1 28 (100.00%) Hadoop
2 27 (96.43%) Big Data
3 15 (53.57%) Impala
3 15 (53.57%) Apache Hive
4 13 (46.43%) Data Warehouse
5 12 (42.86%) HBase
6 2 (7.14%) Relational Database
6 2 (7.14%) RDBMS
6 2 (7.14%) QlikView
7 1 (3.57%) SQL Server
7 1 (3.57%) Sybase IQ
7 1 (3.57%) MongoDB
7 1 (3.57%) Apache Cassandra
7 1 (3.57%) HCatalog
7 1 (3.57%) MarkLogic
General
1 12 (42.86%) Banking
2 9 (32.14%) Finance
3 2 (7.14%) Front Office
4 1 (3.57%) Telecoms
4 1 (3.57%) Investment Banking
Libraries, Frameworks & Software Standards
1 9 (32.14%) Cascading
2 7 (25.00%) Kafka
3 1 (3.57%) AngularJS
3 1 (3.57%) Apache Avro
3 1 (3.57%) Twitter Bootstrap
3 1 (3.57%) Play Framework
3 1 (3.57%) spray
3 1 (3.57%) HTML
3 1 (3.57%) HTML5
Miscellaneous
1 12 (42.86%) Data Integration
2 3 (10.71%) Market Risk
3 1 (3.57%) Derivative
3 1 (3.57%) User Experience
3 1 (3.57%) Data Structures
3 1 (3.57%) Algorithms
Processes & Methodologies
1 11 (39.29%) MapReduce
2 9 (32.14%) Open Source
3 6 (21.43%) Analytics
3 6 (21.43%) Business Intelligence
4 3 (10.71%) Data Modelling
4 3 (10.71%) Agile Software Development
4 3 (10.71%) Logical Data Model
5 2 (7.14%) Data Architecture
5 2 (7.14%) Functional Programming
5 2 (7.14%) ETL
6 1 (3.57%) OOP
6 1 (3.57%) OO
6 1 (3.57%) Migration
6 1 (3.57%) Stakeholder Management
6 1 (3.57%) Risk Assessment
6 1 (3.57%) Mentoring
6 1 (3.57%) Technical Architecture
6 1 (3.57%) SDLC
Programming Languages
1 12 (42.86%) Java
2 11 (39.29%) Scala
3 3 (10.71%) SQL
4 1 (3.57%) Python
4 1 (3.57%) Lisp
4 1 (3.57%) Haskell
4 1 (3.57%) JavaScript
4 1 (3.57%) C
4 1 (3.57%) C++
4 1 (3.57%) Bash Shell
4 1 (3.57%) Clojure
4 1 (3.57%) R
Qualifications
1 2 (7.14%) Degree
System Software
1 6 (21.43%) HDFS
Systems Management
1 6 (21.43%) Hadoop YARN
2 1 (3.57%) Oozie
Vendors
1 4 (14.29%) Cognos
1 4 (14.29%) Teradata
2 3 (10.71%) Oracle
2 3 (10.71%) Informatica
2 3 (10.71%) Ab Initio
3 1 (3.57%) Sybase
3 1 (3.57%) IBM
3 1 (3.57%) Netezza
3 1 (3.57%) Greenplum
3 1 (3.57%) Vertica
3 1 (3.57%) Hortonworks
3 1 (3.57%) Cloudera
3 1 (3.57%) MapR