Period
to 19 November 2017

The median annual salary for a Hadoop Developer was £55,000 in advertised job vacancies in London during the 6 months to 19 November 2017.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

Hadoop Developer
England > London
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 772 700 676
Rank change year-on-year -72 -24 +165
Permanent jobs requiring a Hadoop Developer 72 151 249
As % of all permanent IT jobs advertised in London 0.096% 0.20% 0.28%
As % of the Job Titles category 0.10% 0.21% 0.29%
Number of salaries quoted 63 132 222
London median annual salary £55,000 £80,000 £67,500
Median salary % change year-on-year -31.25% +18.52% +3.85%
10th Percentile £42,800 £53,750 £47,500
90th Percentile £79,750 £105,000 £95,000
England median annual salary £55,000 £75,000 £67,500
% change year-on-year -26.67% +11.11% +12.50%

The following table is for comparison with the above and includes summary statistics for all permanent IT job vacancies advertised in London. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

All Permanent IT Job Vacancies
London
Permanent vacancies in London with a recognized job title 70426 72444 85501
% of permanent IT jobs with a recognized job title 94.33% 95.96% 96.00%
Number of salaries quoted 55326 62571 72563
London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £33,000 £32,500 £32,000
90th Percentile £90,000 £87,500 £85,000
England median annual salary £50,000 £47,500 £46,000
% change year-on-year +5.26% +3.26% +2.22%

Hadoop Developer
Job Vacancy Trend in London

Job postings that featured Hadoop Developer in the job title as a percentage of all IT jobs advertised in London.

Job vacancy trend for Hadoop Developer in London

Hadoop Developer
Salary Trend in London

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

Salary trend for Hadoop Developer in London

Hadoop Developer
Salary Histogram in London

The salary distribution of IT jobs citing Hadoop Developer in London over the 6 months to 19 November 2017.

Salary histogram for Hadoop Developer in London

Hadoop Developer
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop Developer within the London region over the 6 months to 19 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -12 21 £55,000 -31.25%
East London +3 2 £75,000 -
West London +11 1 £90,000 +50.00%
Hadoop Developer
England

Hadoop Developer Skill Set
Top 30 Co-occurring IT Skills in London

For the 6 months to 19 November 2017, Hadoop Developer job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region featuring Hadoop Developer in the job title.

1 72 (100.00%) Hadoop
2 67 (93.06%) Big Data
3 60 (83.33%) Apache Spark
4 50 (69.44%) Java
5 36 (50.00%) Python
6 35 (48.61%) Scala
7 25 (34.72%) Finance
8 22 (30.56%) Data Warehouse
8 22 (30.56%) ETL
8 22 (30.56%) Open Source
9 21 (29.17%) Elasticsearch
9 21 (29.17%) SAP
10 20 (27.78%) Business Intelligence
10 20 (27.78%) Manufacturing
10 20 (27.78%) Electronics
10 20 (27.78%) Telecoms
10 20 (27.78%) Programme Management
10 20 (27.78%) Marketing
10 20 (27.78%) Digital Marketing
11 19 (26.39%) Akka
12 18 (25.00%) Greenfield Project
13 16 (22.22%) OO
14 12 (16.67%) HBase
15 11 (15.28%) Kafka
15 11 (15.28%) Docker
16 10 (13.89%) Google Cloud Platform
16 10 (13.89%) Amazon AWS
16 10 (13.89%) BDD
16 10 (13.89%) Apache Hive
16 10 (13.89%) Oracle

Hadoop Developer Skill Set
Co-occurring 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 60 (83.33%) Apache Spark
2 21 (29.17%) Elasticsearch
3 6 (8.33%) SAS
4 5 (6.94%) Apache Pig
Cloud Services
1 10 (13.89%) Amazon AWS
1 10 (13.89%) Google Cloud Platform
2 7 (9.72%) Microsoft Azure
3 3 (4.17%) PaaS
Communications & Networking
1 1 (1.39%) SMS
Database & Business Intelligence
1 72 (100.00%) Hadoop
2 67 (93.06%) Big Data
3 22 (30.56%) Data Warehouse
4 12 (16.67%) HBase
5 10 (13.89%) Apache Hive
6 7 (9.72%) NoSQL
7 6 (8.33%) Apache Cassandra
7 6 (8.33%) Relational Database
7 6 (8.33%) SQL Server
8 5 (6.94%) RDBMS
8 5 (6.94%) Sqoop
9 3 (4.17%) Redis
10 1 (1.39%) Impala
10 1 (1.39%) MongoDB
Development Applications
1 6 (8.33%) Git (software)
2 3 (4.17%) JUnit
2 3 (4.17%) Maven
2 3 (4.17%) Spock
3 2 (2.78%) TeamCity
4 1 (1.39%) Subversion
General
1 25 (34.72%) Finance
2 20 (27.78%) Electronics
2 20 (27.78%) Manufacturing
2 20 (27.78%) Marketing
2 20 (27.78%) Telecoms
3 7 (9.72%) Retail
4 5 (6.94%) Banking
5 4 (5.56%) Investment Banking
6 2 (2.78%) Pharmaceutical
Libraries, Frameworks & Software Standards
1 19 (26.39%) Akka
2 11 (15.28%) Kafka
3 5 (6.94%) AngularJS
4 3 (4.17%) ActiveMQ
4 3 (4.17%) HTML
4 3 (4.17%) React
4 3 (4.17%) React Native
4 3 (4.17%) RESTful
4 3 (4.17%) Spring
4 3 (4.17%) Web Services
5 2 (2.78%) HTML5
5 2 (2.78%) Node.js
5 2 (2.78%) Play Framework
5 2 (2.78%) Spark Streaming
6 1 (1.39%) MLlib
6 1 (1.39%) PySpark
6 1 (1.39%) RabbitMQ
Miscellaneous
1 18 (25.00%) Greenfield Project
2 6 (8.33%) Computer Science
2 6 (8.33%) Market Risk
3 2 (2.78%) Analytical Skills
3 2 (2.78%) Credit Derivative
3 2 (2.78%) Derivative
3 2 (2.78%) Foreign Exchange (FX)
4 1 (1.39%) Credit Risk
Operating Systems
1 4 (5.56%) Linux
2 1 (1.39%) Unix
Processes & Methodologies
1 22 (30.56%) ETL
1 22 (30.56%) Open Source
2 20 (27.78%) Business Intelligence
2 20 (27.78%) Digital Marketing
2 20 (27.78%) Programme Management
3 16 (22.22%) OO
4 10 (13.89%) BDD
4 10 (13.89%) TDD
5 9 (12.50%) Agile Software Development
6 6 (8.33%) MapReduce
7 5 (6.94%) Functional Programming
7 5 (6.94%) Microservices
7 5 (6.94%) Test Automation
8 4 (5.56%) Analytics
8 4 (5.56%) Concurrent Programming
8 4 (5.56%) Multithreading
8 4 (5.56%) Software Engineering
9 3 (4.17%) Risk Management
9 3 (4.17%) Scrum
9 3 (4.17%) SOA
Programming Languages
1 50 (69.44%) Java
2 36 (50.00%) Python
3 35 (48.61%) Scala
4 8 (11.11%) C++
5 7 (9.72%) C
6 4 (5.56%) JavaScript
7 3 (4.17%) Bash Shell
7 3 (4.17%) Groovy
7 3 (4.17%) SQL
8 1 (1.39%) C#
8 1 (1.39%) Erlang
8 1 (1.39%) Perl
8 1 (1.39%) PHP
8 1 (1.39%) R
8 1 (1.39%) Shell Script
Qualifications
1 6 (8.33%) Degree
2 4 (5.56%) Computer Science Degree
3 1 (1.39%) DV Cleared
3 1 (1.39%) Security Cleared
Quality Assurance & Compliance
1 2 (2.78%) QA
System Software
1 11 (15.28%) Docker
2 8 (11.11%) Apache Flume
3 4 (5.56%) HDFS
Systems Management
1 7 (9.72%) Kubernetes
2 1 (1.39%) Oozie
Vendors
1 21 (29.17%) SAP
2 10 (13.89%) Google
2 10 (13.89%) Oracle
3 6 (8.33%) Informatica
4 2 (2.78%) Cloudera
5 1 (1.39%) Ab Initio