Period
to 21 June 2018

The following table provides summary statistics for contract job vacancies advertised in Canary Wharf with a requirement for Kafka skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Kafka over the 6 months to 21 June 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.

Apache Kafka
Tower Hamlets > Canary Wharf
6 months to
21 Jun 2018
Same period 2017 Same period 2016
Rank 47 35 -
Rank change year-on-year -12 - +41
Contract jobs citing Kafka 10 2 0
As % of all contract IT jobs advertised in Canary Wharf 3.03% 0.84% -
As % of the Libraries, Frameworks & Software Standards category 6.76% 2.41% -
Number of daily rates quoted 2 2 0
Canary Wharf median daily rate £594 £650 -
Median daily rate % change year-on-year -8.65% - -
Tower Hamlets median daily rate £594 £650 -
% change year-on-year -8.65% - -
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

Kafka is in the Software Libraries and Frameworks 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 technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Canary Wharf
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 148 83 64
As % of all contract IT jobs advertised in Canary Wharf 44.85% 34.73% 26.02%
Number of daily rates quoted 111 64 47
Canary Wharf median daily rate £525 £600 £478
Median daily rate % change year-on-year -12.50% +25.65% -4.50%
10th Percentile £385 £400 £334
90th Percentile £630 £705 £701
Tower Hamlets median daily rate £525 £600 £478
% change year-on-year -12.50% +25.65% -4.50%
Number of hourly rates quoted 0 0 2
Canary Wharf median hourly rate - - £29.00
Tower Hamlets median hourly rate - - £29.00

Kafka
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for Kafka in Canary Wharf

Kafka
Contractor Daily Rate Trend in Canary Wharf

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

Contractor daily rate trend for Kafka in Canary Wharf

For the 6 months to 21 June 2018, IT contractor jobs citing Kafka 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 Kafka.

1 10 (100.00%) Python
1 10 (100.00%) Finance
1 10 (100.00%) Apache Spark
1 10 (100.00%) Algorithms
1 10 (100.00%) Data Science
2 9 (90.00%) Amazon AWS
2 9 (90.00%) NoSQL
2 9 (90.00%) Big Data
2 9 (90.00%) SQL
2 9 (90.00%) Scala
2 9 (90.00%) Hadoop
3 8 (80.00%) JavaScript
3 8 (80.00%) Machine Learning
3 8 (80.00%) HBase
3 8 (80.00%) Apache Hive
3 8 (80.00%) Apache Cassandra
3 8 (80.00%) Git (software)
4 7 (70.00%) Apache Solr
4 7 (70.00%) R
4 7 (70.00%) Data Visualisation
4 7 (70.00%) Statistical Modelling
4 7 (70.00%) Relational Database
4 7 (70.00%) DevOps
4 7 (70.00%) Java
4 7 (70.00%) Data Warehouse
4 7 (70.00%) Data Mining
4 7 (70.00%) ETL
4 7 (70.00%) Visualisation
5 6 (60.00%) Mathematics
5 6 (60.00%) Continuous Integration

Kafka
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 10 (100.00%) Apache Spark
2 7 (70.00%) Apache Solr
3 6 (60.00%) Elasticsearch
4 5 (50.00%) Confluence
5 3 (30.00%) Apache Pig
6 2 (20.00%) Apache
7 1 (10.00%) SAS
Business Applications
1 1 (10.00%) SAP Oil and Gas
Cloud Services
1 9 (90.00%) Amazon AWS
2 5 (50.00%) Amazon S3
2 5 (50.00%) Microsoft Azure
3 1 (10.00%) Amazon EC2
Communications & Networking
1 5 (50.00%) Kerberos
1 5 (50.00%) SSL
1 5 (50.00%) VPN
Database & Business Intelligence
1 9 (90.00%) Big Data
1 9 (90.00%) Hadoop
1 9 (90.00%) NoSQL
2 8 (80.00%) Apache Cassandra
2 8 (80.00%) Apache Hive
2 8 (80.00%) HBase
3 7 (70.00%) Data Mining
3 7 (70.00%) Data Warehouse
3 7 (70.00%) Relational Database
4 6 (60.00%) Data Lake
4 6 (60.00%) Power BI
5 5 (50.00%) Amazon Redshift
5 5 (50.00%) Parquet
6 4 (40.00%) MongoDB
7 3 (30.00%) SQL Server
8 2 (20.00%) MySQL
8 2 (20.00%) PostgreSQL
9 1 (10.00%) RDBMS
9 1 (10.00%) SAP BW
9 1 (10.00%) Spotfire
Development Applications
1 8 (80.00%) Git (software)
2 5 (50.00%) FishEye
2 5 (50.00%) JIRA
3 3 (30.00%) Visual Studio Team System
4 2 (20.00%) Jenkins
4 2 (20.00%) Subversion
4 2 (20.00%) Visual Studio
General
1 10 (100.00%) Finance
2 6 (60.00%) Games
3 2 (20.00%) Marketing
4 1 (10.00%) Retail
Job Titles
1 6 (60.00%) Big Data Developer
1 6 (60.00%) Developer
1 6 (60.00%) Hadoop Developer
2 3 (30.00%) Data Engineer
3 2 (20.00%) Big Data Engineer
3 2 (20.00%) Data Analytics Engineer
4 1 (10.00%) Analytics Consultant
4 1 (10.00%) Big Data Consultant
4 1 (10.00%) Consultant
4 1 (10.00%) Data Consultant
4 1 (10.00%) MATLAB Engineer
4 1 (10.00%) Python Engineer
4 1 (10.00%) SAP Engineer
Libraries, Frameworks & Software Standards
1 6 (60.00%) Natural Language Processing
1 6 (60.00%) Play Framework
2 5 (50.00%) HTML
2 5 (50.00%) HTML5
2 5 (50.00%) React
2 5 (50.00%) XML
3 3 (30.00%) TensorFlow
4 2 (20.00%) CNTK
4 2 (20.00%) MXNet
4 2 (20.00%) Theano
4 2 (20.00%) Velocity
5 1 (10.00%) Hibernate
5 1 (10.00%) JMS
5 1 (10.00%) Lucene
5 1 (10.00%) OpenCV
5 1 (10.00%) RESTful
5 1 (10.00%) Spark Streaming
5 1 (10.00%) Spring
Miscellaneous
1 10 (100.00%) Algorithms
2 6 (60.00%) Analytical Skills
2 6 (60.00%) Fintech
3 3 (30.00%) Computer Science
4 1 (10.00%) Replication
4 1 (10.00%) Self-Motivation
Operating Systems
1 6 (60.00%) Unix
2 1 (10.00%) CentOS
2 1 (10.00%) Linux
2 1 (10.00%) Red Hat Enterprise Linux
Processes & Methodologies
1 10 (100.00%) Data Science
2 8 (80.00%) Machine Learning
3 7 (70.00%) Data Visualisation
3 7 (70.00%) DevOps
3 7 (70.00%) ETL
3 7 (70.00%) Statistical Modelling
3 7 (70.00%) Visualisation
4 6 (60.00%) Business Intelligence
4 6 (60.00%) Continuous Integration
4 6 (60.00%) Data Analysis
4 6 (60.00%) Disruptive Innovation
4 6 (60.00%) Mathematical Modelling
4 6 (60.00%) Mathematics
4 6 (60.00%) Problem-Solving
4 6 (60.00%) Technical Architecture
5 5 (50.00%) ETL Development
5 5 (50.00%) Performance Tuning
6 4 (40.00%) Analytics
6 4 (40.00%) Open Source
7 3 (30.00%) Data Governance
Programming Languages
1 10 (100.00%) Python
2 9 (90.00%) Scala
2 9 (90.00%) SQL
3 8 (80.00%) JavaScript
4 7 (70.00%) Java
4 7 (70.00%) R
5 6 (60.00%) Bash Shell
5 6 (60.00%) Perl
6 2 (20.00%) C
6 2 (20.00%) C#
7 1 (10.00%) MATLAB
Qualifications
1 3 (30.00%) Degree
2 2 (20.00%) Master's Degree
3 1 (10.00%) Computer Science Degree
Quality Assurance & Compliance
1 3 (30.00%) GDPR
System Software
1 6 (60.00%) HDFS
2 3 (30.00%) Apache Flume
2 3 (30.00%) Docker
Systems Management
1 6 (60.00%) Hadoop YARN
2 5 (50.00%) Ansible
3 1 (10.00%) Kubernetes
Vendors
1 6 (60.00%) Tableau
2 5 (50.00%) Atlassian
2 5 (50.00%) Hortonworks
3 3 (30.00%) Alteryx
3 3 (30.00%) Microsoft
3 3 (30.00%) Talend
4 1 (10.00%) Databricks
4 1 (10.00%) Informatica
4 1 (10.00%) Oracle
4 1 (10.00%) SAP