Period
to 11 December 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 11 December 2018 with a comparison to the same period in the previous 2 years.

Big Data
Tower Hamlets > Canary Wharf
6 months to
11 Dec 2018
Same period 2017 Same period 2016
Rank 31 32 43
Rank change year-on-year +1 +11 -15
Permanent jobs citing Big Data 4 10 4
As % of all permanent IT jobs advertised in Canary Wharf 2.35% 4.72% 1.37%
As % of the Database & Business Intelligence category 5.63% 13.70% 4.60%
Number of salaries quoted 4 0 4
Canary Wharf median annual salary £87,500 - £70,000
10th Percentile £65,750 - £58,875
90th Percentile £100,000 - £83,750
Tower Hamlets median annual salary £87,500 £110,000 £70,000
% change year-on-year -20.45% +57.14% -6.67%

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 71 73 87
As % of all permanent IT jobs advertised in Canary Wharf 41.76% 34.43% 29.90%
Number of salaries quoted 62 54 75
Canary Wharf median annual salary £52,500 £70,000 £67,500
Median salary % change year-on-year -25.00% +3.70% +3.85%
10th Percentile £41,250 £43,600 £51,750
90th Percentile £87,000 £86,375 £122,500
Tower Hamlets median annual salary £53,750 £70,000 £67,500
% change year-on-year -23.21% +3.70% +17.39%

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 11 December 2018.

Salary histogram for Big Data in Canary Wharf

For the 6 months to 11 December 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 3 (75.00%) Machine Learning
2 2 (50.00%) Talend
2 2 (50.00%) Hadoop
2 2 (50.00%) Python
2 2 (50.00%) Informatica
2 2 (50.00%) Mainframe
2 2 (50.00%) Data Management
2 2 (50.00%) Ab Initio
2 2 (50.00%) Data Extraction
2 2 (50.00%) DevOps
2 2 (50.00%) Matrix Organization
2 2 (50.00%) Problem-Solving
3 1 (25.00%) Anaconda
3 1 (25.00%) Data Lake
3 1 (25.00%) PySpark
3 1 (25.00%) Acceptance Criteria
3 1 (25.00%) Hadoop YARN
3 1 (25.00%) Google Cloud Platform
3 1 (25.00%) Continuous Delivery
3 1 (25.00%) Data Engineering
3 1 (25.00%) OWASP
3 1 (25.00%) Test Automation
3 1 (25.00%) Software Testing
3 1 (25.00%) Google
3 1 (25.00%) QA
3 1 (25.00%) Use Case
3 1 (25.00%) Agile Software Development
3 1 (25.00%) TDD
3 1 (25.00%) Banking
3 1 (25.00%) Data Security

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 1 (25.00%) Tornado
Cloud Services
1 1 (25.00%) Google Cloud Platform
1 1 (25.00%) Microsoft Azure
Database & Business Intelligence
1 2 (50.00%) Hadoop
2 1 (25.00%) Apache Hive
2 1 (25.00%) Data Lake
2 1 (25.00%) MongoDB
2 1 (25.00%) NoSQL
General
1 1 (25.00%) Banking
Job Titles
1 2 (50.00%) Big Data Manager
1 2 (50.00%) Data Engineer
1 2 (50.00%) Data Manager
2 1 (25.00%) Big Data Engineer
2 1 (25.00%) Java Engineer
2 1 (25.00%) Python Engineer
2 1 (25.00%) QA Engineer
Libraries, Frameworks & Software Standards
1 1 (25.00%) Anaconda
1 1 (25.00%) Flask
1 1 (25.00%) Natural Language Processing
1 1 (25.00%) PySpark
Miscellaneous
1 2 (50.00%) Mainframe
Processes & Methodologies
1 3 (75.00%) Machine Learning
2 2 (50.00%) Data Extraction
2 2 (50.00%) Data Management
2 2 (50.00%) DevOps
2 2 (50.00%) Matrix Organization
2 2 (50.00%) Problem-Solving
3 1 (25.00%) Acceptance Criteria
3 1 (25.00%) Agile Software Development
3 1 (25.00%) BDD
3 1 (25.00%) Continuous Delivery
3 1 (25.00%) Data Engineering
3 1 (25.00%) Data Security
3 1 (25.00%) ETL
3 1 (25.00%) OWASP
3 1 (25.00%) Software Testing
3 1 (25.00%) TDD
3 1 (25.00%) Test Automation
3 1 (25.00%) Use Case
3 1 (25.00%) User Stories
3 1 (25.00%) Validation
Programming Languages
1 2 (50.00%) Python
2 1 (25.00%) C#
2 1 (25.00%) Java
2 1 (25.00%) SQL
Quality Assurance & Compliance
1 1 (25.00%) QA
Systems Management
1 1 (25.00%) Hadoop YARN
1 1 (25.00%) Oozie
Vendors
1 2 (50.00%) Ab Initio
1 2 (50.00%) Informatica
1 2 (50.00%) Talend
2 1 (25.00%) Cloudera
2 1 (25.00%) Google
2 1 (25.00%) Hortonworks