Period
to 16 July 2018

The following table provides summary statistics for contract job vacancies advertised in Canary Wharf with a requirement for Java skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Java over the 6 months to 16 July 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Java
Tower Hamlets > Canary Wharf
6 months to
16 Jul 2018
Same period 2017 Same period 2016
Rank 12 5 7
Rank change year-on-year -7 +2 -2
Contract jobs citing Java 53 44 51
As % of all contract IT jobs advertised in Canary Wharf 15.27% 19.21% 19.54%
As % of the Programming Languages category 24.09% 41.51% 48.11%
Number of daily rates quoted 27 32 36
Canary Wharf median daily rate £575 £600 £550
Median daily rate % change year-on-year -4.17% +9.09% +10.00%
10th Percentile £425 £500 £322
90th Percentile £675 £731 £701
Tower Hamlets median daily rate £575 £600 £550
% change year-on-year -4.17% +9.09% +4.76%
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

Java is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Canary Wharf with a requirement for coding skills.

All Programming Languages
Canary Wharf
Contract vacancies with a requirement for coding skills 220 106 106
As % of all contract IT jobs advertised in Canary Wharf 63.40% 46.29% 40.61%
Number of daily rates quoted 138 82 77
Canary Wharf median daily rate £525 £575 £475
Median daily rate % change year-on-year -8.70% +21.05% -5.00%
10th Percentile £393 £363 £319
90th Percentile £625 £673 £675
Tower Hamlets median daily rate £506 £575 £475
% change year-on-year -11.96% +21.05% -5.00%
Number of hourly rates quoted 0 0 1
Canary Wharf median hourly rate - - £26.00
Tower Hamlets median hourly rate - - £26.00

Java
Job Vacancy Trend in Canary Wharf

Job postings citing Java as a percentage of all IT jobs advertised in Canary Wharf.

Job vacancy trend for Java in Canary Wharf

Java
Contractor Daily Rate Trend in Canary Wharf

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Java in Canary Wharf.

Contractor daily rate trend for Java in Canary Wharf

Java
Contractor Daily Rate Histogram in Canary Wharf

The daily rate distribution of IT jobs citing Java in Canary Wharf over the 6 months to 16 July 2018.

Contractor daily rate histogram for Java in Canary Wharf

For the 6 months to 16 July 2018, IT contractor jobs citing Java also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Canary Wharf region with a requirement for Java.

1 33 (62.26%) Amazon AWS
2 29 (54.72%) Python
2 29 (54.72%) Finance
3 27 (50.94%) Git (software)
4 25 (47.17%) SQL
4 25 (47.17%) NoSQL
5 24 (45.28%) Linux
6 22 (41.51%) Perl
7 18 (33.96%) Agile Software Development
8 17 (32.08%) Unix
8 17 (32.08%) Machine Learning
9 14 (26.42%) Microsoft Azure
10 13 (24.53%) DevOps
10 13 (24.53%) C++
10 13 (24.53%) Spring
10 13 (24.53%) Ruby
11 12 (22.64%) Degree
11 12 (22.64%) C
11 12 (22.64%) Blockchain
11 12 (22.64%) Problem-Solving
12 11 (20.75%) Ethereum
12 11 (20.75%) Hyperledger
12 11 (20.75%) Use Case
12 11 (20.75%) Cloud Computing
12 11 (20.75%) Analytical Skills
12 11 (20.75%) Bitcoin
12 11 (20.75%) Scala
13 10 (18.87%) Apache Cassandra
13 10 (18.87%) React
13 10 (18.87%) Relational Database

Java
Co-occurring IT Skills in Canary Wharf 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 11 (20.75%) Ethereum
1 11 (20.75%) Hyperledger
2 9 (16.98%) Apache Solr
2 9 (16.98%) Apache Spark
2 9 (16.98%) Elasticsearch
3 5 (9.43%) Confluence
4 1 (1.89%) Apache
4 1 (1.89%) Apache Pig
4 1 (1.89%) Cloud Foundry
4 1 (1.89%) Tomcat
4 1 (1.89%) WebLogic
Business Applications
1 3 (5.66%) Endur
Cloud Services
1 33 (62.26%) Amazon AWS
2 14 (26.42%) Microsoft Azure
3 11 (20.75%) Cloud Computing
4 7 (13.21%) Amazon S3
5 3 (5.66%) Amazon EC2
5 3 (5.66%) GitHub
6 2 (3.77%) AWS Lambda
6 2 (3.77%) Serverless
7 1 (1.89%) Amazon EMR
7 1 (1.89%) AWS CloudFormation
7 1 (1.89%) Google Cloud Platform
7 1 (1.89%) PaaS
7 1 (1.89%) SaaS
7 1 (1.89%) Virtual Private Cloud
Communications & Networking
1 5 (9.43%) Kerberos
1 5 (9.43%) SSL
1 5 (9.43%) VPN
2 1 (1.89%) Internet
2 1 (1.89%) SSH
Database & Business Intelligence
1 25 (47.17%) NoSQL
2 12 (22.64%) Blockchain
3 10 (18.87%) Apache Cassandra
3 10 (18.87%) Relational Database
4 9 (16.98%) Big Data
5 8 (15.09%) Data Warehouse
6 7 (13.21%) Apache Hive
6 7 (13.21%) Hadoop
7 6 (11.32%) Amazon Redshift
7 6 (11.32%) Data Mining
7 6 (11.32%) Parquet
7 6 (11.32%) Redis
8 5 (9.43%) Data Lake
8 5 (9.43%) HBase
8 5 (9.43%) MongoDB
8 5 (9.43%) Power BI
8 5 (9.43%) Riak
9 4 (7.55%) RDBMS
10 3 (5.66%) PostgreSQL
11 2 (3.77%) Amazon DynamoDB
Development Applications
1 27 (50.94%) Git (software)
2 9 (16.98%) Maven
3 8 (15.09%) Cucumber
3 8 (15.09%) JIRA
3 8 (15.09%) Selenium
4 5 (9.43%) FishEye
5 4 (7.55%) Jenkins
6 2 (3.77%) JUnit
6 2 (3.77%) Team Foundation Server
6 2 (3.77%) Visual Studio Team System
7 1 (1.89%) Bitbucket
7 1 (1.89%) Eclipse
7 1 (1.89%) Eclipse RCP
7 1 (1.89%) GitLab
7 1 (1.89%) Gradle
7 1 (1.89%) SoapUI
7 1 (1.89%) TeamCity
General
1 29 (54.72%) Finance
2 6 (11.32%) Games
3 4 (7.55%) Banking
4 3 (5.66%) Back Office
5 2 (3.77%) Front Office
Job Titles
1 35 (66.04%) Developer
2 13 (24.53%) Java Developer
3 11 (20.75%) Blockchain Developer
4 6 (11.32%) Architect
4 6 (11.32%) Big Data Developer
4 6 (11.32%) Hadoop Developer
4 6 (11.32%) Java Architect
4 6 (11.32%) Senior Developer
5 5 (9.43%) AWS Architect
5 5 (9.43%) Digital Transformation
6 4 (7.55%) AWS Developer
6 4 (7.55%) Lead Architect
6 4 (7.55%) Lead Developer
6 4 (7.55%) Lead Java Developer
7 3 (5.66%) Analyst
7 3 (5.66%) Analyst Developer
7 3 (5.66%) Endur Developer
7 3 (5.66%) Senior Analyst
7 3 (5.66%) Senior Analyst Developer
7 3 (5.66%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 13 (24.53%) Spring
2 10 (18.87%) React
3 8 (15.09%) .NET
3 8 (15.09%) Kafka
3 8 (15.09%) XML
4 6 (11.32%) Hibernate
4 6 (11.32%) HTML
4 6 (11.32%) HTML5
4 6 (11.32%) Natural Language Processing
4 6 (11.32%) Play Framework
4 6 (11.32%) RESTful
5 5 (9.43%) Gherkin
5 5 (9.43%) Spring Boot
6 4 (7.55%) REST
6 4 (7.55%) Web Services
7 3 (5.66%) JMS
7 3 (5.66%) JSP
8 2 (3.77%) J2EE
8 2 (3.77%) Lucene
8 2 (3.77%) OpenCV
Miscellaneous
1 11 (20.75%) Analytical Skills
1 11 (20.75%) Bitcoin
2 8 (15.09%) Algorithms
3 7 (13.21%) Fintech
4 5 (9.43%) Linux Command Line
5 2 (3.77%) Foreign Exchange (FX)
5 2 (3.77%) Self-Motivation
6 1 (1.89%) Cloud Native
6 1 (1.89%) Clustering
6 1 (1.89%) Computer Science
6 1 (1.89%) Derivative
6 1 (1.89%) Enterprise Software
6 1 (1.89%) Equities
6 1 (1.89%) Equity Derivative
6 1 (1.89%) Greenfield Project
6 1 (1.89%) Mainframe
6 1 (1.89%) Management Information System
6 1 (1.89%) Mobile Payment
6 1 (1.89%) Replication
6 1 (1.89%) Taxonomies
Operating Systems
1 24 (45.28%) Linux
2 17 (32.08%) Unix
3 4 (7.55%) Windows
4 3 (5.66%) Windows Server
5 2 (3.77%) Red Hat Enterprise Linux
6 1 (1.89%) CentOS
Processes & Methodologies
1 18 (33.96%) Agile Software Development
2 17 (32.08%) Machine Learning
3 13 (24.53%) DevOps
4 12 (22.64%) Problem-Solving
5 11 (20.75%) Use Case
6 10 (18.87%) Test Automation
7 8 (15.09%) Analytics
7 8 (15.09%) Data Science
7 8 (15.09%) ETL
8 7 (13.21%) Continuous Integration
8 7 (13.21%) Mathematics
8 7 (13.21%) Microservices
8 7 (13.21%) SDET
8 7 (13.21%) Technical Architecture
8 7 (13.21%) Visualisation
9 6 (11.32%) Data Analysis
9 6 (11.32%) Data Visualisation
9 6 (11.32%) Low Latency
9 6 (11.32%) Performance Tuning
9 6 (11.32%) Statistical Modelling
Programming Languages
1 29 (54.72%) Python
2 25 (47.17%) SQL
3 22 (41.51%) Perl
4 13 (24.53%) C++
4 13 (24.53%) Ruby
5 12 (22.64%) C
6 11 (20.75%) Scala
7 10 (18.87%) JavaScript
8 8 (15.09%) Bash Shell
9 6 (11.32%) Java 8
9 6 (11.32%) R
10 4 (7.55%) C#
10 4 (7.55%) Shell Script
11 3 (5.66%) VB
11 3 (5.66%) VB.NET
11 3 (5.66%) VBScript
12 1 (1.89%) Go
12 1 (1.89%) PHP
12 1 (1.89%) Rust
Qualifications
1 12 (22.64%) Degree
2 1 (1.89%) Computer Science Degree
2 1 (1.89%) Security Cleared
Quality Assurance & Compliance
1 3 (5.66%) SLA
2 1 (1.89%) GCP
System Software
1 8 (15.09%) HDFS
2 7 (13.21%) Docker
3 1 (1.89%) Apache ZooKeeper
Systems Management
1 7 (13.21%) Ansible
1 7 (13.21%) Kubernetes
2 6 (11.32%) Hadoop YARN
3 5 (9.43%) Terraform
4 2 (3.77%) Opscode Chef
4 2 (3.77%) Puppet
5 1 (1.89%) ITRS Geneos
5 1 (1.89%) logstash
5 1 (1.89%) Nagios
5 1 (1.89%) Oozie
5 1 (1.89%) Salt
Vendors
1 6 (11.32%) Tableau
2 5 (9.43%) Atlassian
2 5 (9.43%) Hortonworks
3 3 (5.66%) CyberArk
3 3 (5.66%) Oracle
4 2 (3.77%) Databricks
4 2 (3.77%) IBM
4 2 (3.77%) Microsoft
4 2 (3.77%) Sybase
5 1 (1.89%) AppDynamics
5 1 (1.89%) Cloudera
5 1 (1.89%) Dynatrace
5 1 (1.89%) Google
5 1 (1.89%) MuleSoft
5 1 (1.89%) Salesforce.com
5 1 (1.89%) ServiceNow
5 1 (1.89%) Solace
5 1 (1.89%) Splunk
5 1 (1.89%) Talend