Period
to 22 September 2018

The following table provides summary statistics for permanent job vacancies advertised in Canary Wharf with a requirement for Big Data skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Big Data over the 6 months to 22 September 2018 with a comparison to the same period in the previous 2 years.

Big Data
Tower Hamlets > Canary Wharf
6 months to
22 Sep 2018
Same period 2017 Same period 2016
Rank 36 47 39
Rank change year-on-year +11 -8 -9
Permanent jobs citing Big Data 6 1 2
As % of all permanent IT jobs advertised in Canary Wharf 2.88% 0.41% 0.75%
As % of the Database & Business Intelligence category 6.59% 1.23% 2.60%
Number of salaries quoted 4 1 2
Canary Wharf median annual salary £90,000 £77,500 £63,750
Median salary % change year-on-year +16.13% +21.57% -1.92%
10th Percentile £72,750 £76,250 £57,125
90th Percentile £98,500 £78,750 £73,375
Tower Hamlets median annual salary £90,000 £93,750 £63,750
% change year-on-year -4.00% +47.06% -1.92%

Big Data is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Canary Wharf with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Canary Wharf
Permanent vacancies with a requirement for database or business intelligence skills 91 81 77
As % of all permanent IT jobs advertised in Canary Wharf 43.75% 33.33% 28.95%
Number of salaries quoted 81 63 70
Canary Wharf median annual salary £57,500 £67,500 £60,000
Median salary % change year-on-year -14.81% +12.50% -7.69%
10th Percentile £41,250 £39,250 £50,000
90th Percentile £100,000 £83,750 £105,750
Tower Hamlets median annual salary £57,500 £68,750 £60,000
% change year-on-year -16.36% +14.58% -7.69%

Big Data
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for Big Data in Canary Wharf

Big Data
Salary Trend in Canary Wharf

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Big Data in Canary Wharf.

Salary trend for Big Data in Canary Wharf

Big Data
Salary Histogram in Canary Wharf

The salary distribution of IT jobs citing Big Data in Canary Wharf over the 6 months to 22 September 2018.

Salary histogram for Big Data in Canary Wharf

For the 6 months to 22 September 2018, IT jobs citing Big Data also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Canary Wharf region with a requirement for Big Data.

1 4 (66.67%) Machine Learning
2 3 (50.00%) Python
2 3 (50.00%) Banking
2 3 (50.00%) MongoDB
2 3 (50.00%) NoSQL
3 2 (33.33%) R
3 2 (33.33%) Apache Cassandra
3 2 (33.33%) Continuous Integration
3 2 (33.33%) Open Source
3 2 (33.33%) Predictive Modelling
3 2 (33.33%) Statistical Analysis
3 2 (33.33%) Statistics
3 2 (33.33%) Operations Research
3 2 (33.33%) Business Development
3 2 (33.33%) Ontologies
3 2 (33.33%) Degree
3 2 (33.33%) Mathematics
3 2 (33.33%) Computer Science
3 2 (33.33%) Oracle RAC
3 2 (33.33%) Artificial Intelligence
3 2 (33.33%) Middleware
3 2 (33.33%) MATLAB
3 2 (33.33%) Data Mining
3 2 (33.33%) SAS
3 2 (33.33%) Cognizant
3 2 (33.33%) C
3 2 (33.33%) C++
3 2 (33.33%) Perl
3 2 (33.33%) SQL
3 2 (33.33%) MySQL

Big Data
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 2 (33.33%) SAS
2 1 (16.67%) Tornado
Cloud Services
1 1 (16.67%) Google Cloud Platform
Database & Business Intelligence
1 3 (50.00%) MongoDB
1 3 (50.00%) NoSQL
2 2 (33.33%) Apache Cassandra
2 2 (33.33%) Data Mining
2 2 (33.33%) MySQL
3 1 (16.67%) Data Lake
3 1 (16.67%) Hadoop
General
1 3 (50.00%) Banking
Job Titles
1 3 (50.00%) Data Engineer
2 2 (33.33%) Big Data Engineer
2 2 (33.33%) Platform Engineer
3 1 (16.67%) Big Data Manager
3 1 (16.67%) Data Manager
Libraries, Frameworks & Software Standards
1 2 (33.33%) Middleware
1 2 (33.33%) TensorFlow
2 1 (16.67%) Anaconda
2 1 (16.67%) Flask
2 1 (16.67%) Natural Language Processing
Miscellaneous
1 2 (33.33%) Algorithms
1 2 (33.33%) Analytical Skills
1 2 (33.33%) Computer Science
2 1 (16.67%) Mainframe
Processes & Methodologies
1 4 (66.67%) Machine Learning
2 2 (33.33%) Analytics
2 2 (33.33%) Artificial Intelligence
2 2 (33.33%) Business Development
2 2 (33.33%) Continuous Integration
2 2 (33.33%) Data Science
2 2 (33.33%) Mathematics
2 2 (33.33%) Mentoring
2 2 (33.33%) Ontologies
2 2 (33.33%) Open Source
2 2 (33.33%) Operations Research
2 2 (33.33%) Predictive Modelling
2 2 (33.33%) Reinforcement Learning
2 2 (33.33%) Statistical Analysis
2 2 (33.33%) Statistics
3 1 (16.67%) Data Extraction
3 1 (16.67%) Data Management
3 1 (16.67%) ETL
3 1 (16.67%) Problem-Solving
3 1 (16.67%) Use Case
Programming Languages
1 3 (50.00%) Python
2 2 (33.33%) C
2 2 (33.33%) C++
2 2 (33.33%) MATLAB
2 2 (33.33%) Perl
2 2 (33.33%) R
2 2 (33.33%) SQL
Qualifications
1 2 (33.33%) Degree
System Software
1 2 (33.33%) Oracle RAC
Vendors
1 2 (33.33%) Cognizant
1 2 (33.33%) Oracle
2 1 (16.67%) Ab Initio
2 1 (16.67%) Google
2 1 (16.67%) Informatica
2 1 (16.67%) Talend