Period
to 18 October 2018

The following table provides summary statistics for contract job vacancies advertised in Canary Wharf with a requirement for SQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited SQL over the 6 months to 18 October 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.

SQL (Structured Query Language)
Tower Hamlets > Canary Wharf
6 months to
18 Oct 2018
Same period 2017 Same period 2016
Rank 5 8 6
Rank change year-on-year +3 -2 +3
Contract jobs citing SQL 77 52 61
As % of all contract IT jobs advertised in Canary Wharf 23.05% 19.26% 20.27%
As % of the Programming Languages category 32.22% 36.36% 47.29%
Number of daily rates quoted 43 32 44
Canary Wharf median daily rate £500 £515 £438
Median daily rate % change year-on-year -2.91% +17.71% -16.67%
10th Percentile £380 £392 £319
90th Percentile £575 £649 £568
Tower Hamlets median daily rate £500 £515 £450
% change year-on-year -2.91% +14.44% -14.29%
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

SQL 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 239 143 129
As % of all contract IT jobs advertised in Canary Wharf 71.56% 52.96% 42.86%
Number of daily rates quoted 179 110 91
Canary Wharf median daily rate £525 £575 £450
Median daily rate % change year-on-year -8.70% +27.78% -10.00%
10th Percentile £391 £389 £313
90th Percentile £600 £653 £610
Tower Hamlets median daily rate £525 £575 £450
% change year-on-year -8.70% +27.78% -10.00%
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

SQL
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for SQL in Canary Wharf

SQL
Contractor Daily Rate Trend in Canary Wharf

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

Contractor daily rate trend for SQL in Canary Wharf

SQL
Contractor Daily Rate Histogram in Canary Wharf

The daily rate distribution of IT jobs citing SQL in Canary Wharf over the 6 months to 18 October 2018.

Contractor daily rate histogram for SQL in Canary Wharf

SQL
Contractor Hourly Rate Trend in Canary Wharf

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing SQL in Canary Wharf.

Contractor hourly rate trend for SQL in Canary Wharf

For the 6 months to 18 October 2018, IT contractor jobs citing SQL 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 SQL.

1 43 (55.84%) Finance
2 37 (48.05%) Python
3 31 (40.26%) SQL Server
3 31 (40.26%) Agile Software Development
3 31 (40.26%) Hadoop
4 30 (38.96%) Big Data
4 30 (38.96%) Analytics
5 27 (35.06%) NoSQL
6 25 (32.47%) Amazon AWS
7 23 (29.87%) Git (software)
8 22 (28.57%) Apache Spark
9 21 (27.27%) Relational Database
10 19 (24.68%) Algorithms
10 19 (24.68%) Data Science
10 19 (24.68%) Scrum
11 18 (23.38%) Microsoft Azure
12 17 (22.08%) Scala
12 17 (22.08%) JavaScript
12 17 (22.08%) Oracle
12 17 (22.08%) ETL
13 16 (20.78%) RDBMS
13 16 (20.78%) Power BI
14 15 (19.48%) Business Intelligence
14 15 (19.48%) Java
15 14 (18.18%) Test Automation
15 14 (18.18%) Deep Learning
16 13 (16.88%) Machine Learning
16 13 (16.88%) Analytical Skills
16 13 (16.88%) Open Source
16 13 (16.88%) Unix

SQL
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 22 (28.57%) Apache Spark
2 4 (5.19%) Ethereum
2 4 (5.19%) Hyperledger
2 4 (5.19%) IIS
2 4 (5.19%) SAS
3 3 (3.90%) Apache Solr
3 3 (3.90%) CMS
3 3 (3.90%) Confluence
3 3 (3.90%) Elasticsearch
3 3 (3.90%) SharePoint
4 1 (1.30%) Apache
4 1 (1.30%) Apache Pig
4 1 (1.30%) Cloud Foundry
4 1 (1.30%) Oracle Workflow
4 1 (1.30%) Tomcat
4 1 (1.30%) WebLogic
Applications
1 11 (14.29%) Microsoft Excel
2 7 (9.09%) MS Visio
3 2 (2.60%) Spreadsheet
4 1 (1.30%) Chatbot
Business Applications
1 7 (9.09%) SAP Oil and Gas
2 1 (1.30%) FLEXCUBE
2 1 (1.30%) Oracle Cash Management
Cloud Services
1 25 (32.47%) Amazon AWS
2 18 (23.38%) Microsoft Azure
3 10 (12.99%) Amazon S3
4 8 (10.39%) Amazon EC2
5 7 (9.09%) Virtual Private Cloud
6 4 (5.19%) Cloud Computing
6 4 (5.19%) PaaS
7 2 (2.60%) Azure Data Factory
7 2 (2.60%) GitHub
8 1 (1.30%) IBM Cloud
Communications & Networking
1 4 (5.19%) SSL
2 3 (3.90%) Kerberos
2 3 (3.90%) VPN
3 2 (2.60%) HTTP
4 1 (1.30%) BIG-IP
4 1 (1.30%) DNS
4 1 (1.30%) Firewall
4 1 (1.30%) Internet
4 1 (1.30%) Intranet
4 1 (1.30%) Network Security
4 1 (1.30%) SSH
4 1 (1.30%) TCP/IP
Database & Business Intelligence
1 31 (40.26%) Hadoop
1 31 (40.26%) SQL Server
2 30 (38.96%) Big Data
3 27 (35.06%) NoSQL
4 21 (27.27%) Relational Database
5 16 (20.78%) Power BI
5 16 (20.78%) RDBMS
6 12 (15.58%) Apache Hive
7 11 (14.29%) Spotfire
8 10 (12.99%) Data Warehouse
9 9 (11.69%) Sqoop
10 8 (10.39%) HBase
10 8 (10.39%) MongoDB
11 7 (9.09%) Data Lake
11 7 (9.09%) Impala
11 7 (9.09%) SAP HANA
12 5 (6.49%) Blockchain
12 5 (6.49%) Data Mining
12 5 (6.49%) HDInsight
12 5 (6.49%) Redis
Development Applications
1 23 (29.87%) Git (software)
2 12 (15.58%) Visual Studio Team System
3 9 (11.69%) Jenkins
4 4 (5.19%) JIRA
4 4 (5.19%) Maven
5 3 (3.90%) Eclipse
5 3 (3.90%) FishEye
6 2 (2.60%) Cucumber
6 2 (2.60%) SpecFlow
6 2 (2.60%) Team Foundation Server
7 1 (1.30%) Bitbucket
7 1 (1.30%) Gradle
7 1 (1.30%) JUnit
7 1 (1.30%) Selenium
7 1 (1.30%) SoapUI
7 1 (1.30%) TeamCity
7 1 (1.30%) Xdebug
General
1 43 (55.84%) Finance
2 7 (9.09%) Banking
3 3 (3.90%) Games
4 2 (2.60%) Back Office
4 2 (2.60%) Front Office
5 1 (1.30%) Investment Banking
5 1 (1.30%) Manufacturing
5 1 (1.30%) Retail
5 1 (1.30%) Telecoms
Job Titles
1 32 (41.56%) Developer
2 14 (18.18%) Data Engineer
3 13 (16.88%) Big Data Engineer
4 7 (9.09%) Analyst
4 7 (9.09%) Platform Engineer
5 6 (7.79%) SQL Developer
6 5 (6.49%) Applications Support
6 5 (6.49%) Applications Support Analyst
6 5 (6.49%) Support Analyst
7 4 (5.19%) C# Developer
7 4 (5.19%) E-Commerce Analyst
7 4 (5.19%) E-Commerce Support
7 4 (5.19%) E-Commerce Support Analyst
7 4 (5.19%) E-Commerce Web Analyst
7 4 (5.19%) Java Developer
7 4 (5.19%) Web Analyst
7 4 (5.19%) Web Applications Analyst
7 4 (5.19%) Web Applications Support
7 4 (5.19%) Web Support Analyst
7 4 (5.19%) Windows Support Analyst
Libraries, Frameworks & Software Standards
1 12 (15.58%) OpenCV
1 12 (15.58%) Unity (Game Engine)
2 8 (10.39%) HTML
3 7 (9.09%) Node.js
3 7 (9.09%) RESTful
4 6 (7.79%) React
5 5 (6.49%) CSS
6 4 (5.19%) .NET
6 4 (5.19%) AngularJS
6 4 (5.19%) HTML5
6 4 (5.19%) Kafka
6 4 (5.19%) Natural Language Processing
6 4 (5.19%) Spring
7 3 (3.90%) Entity Framework
7 3 (3.90%) Play Framework
7 3 (3.90%) REST
7 3 (3.90%) WinForms
7 3 (3.90%) XML
8 2 (2.60%) OAuth
8 2 (2.60%) Web Services
Miscellaneous
1 19 (24.68%) Algorithms
2 13 (16.88%) Analytical Skills
3 12 (15.58%) HoloLens
4 9 (11.69%) Wiki
5 6 (7.79%) Fintech
5 6 (7.79%) User Experience
6 4 (5.19%) Bitcoin
6 4 (5.19%) Computer Science
6 4 (5.19%) Self-Motivation
7 3 (3.90%) Replication
8 2 (2.60%) Fixed Income
8 2 (2.60%) Foreign Exchange (FX)
9 1 (1.30%) Enterprise Software
9 1 (1.30%) Equities
9 1 (1.30%) Linux Command Line
9 1 (1.30%) Management Information System
9 1 (1.30%) Mobile App
9 1 (1.30%) Mobile Payment
Operating Systems
1 13 (16.88%) Unix
2 12 (15.58%) Windows
3 9 (11.69%) Linux
4 2 (2.60%) Android
4 2 (2.60%) Apple iOS
5 1 (1.30%) Red Hat Enterprise Linux
5 1 (1.30%) Solaris
5 1 (1.30%) SUSE
5 1 (1.30%) SUSE Linux Enterprise Server
Processes & Methodologies
1 31 (40.26%) Agile Software Development
2 30 (38.96%) Analytics
3 19 (24.68%) Data Science
3 19 (24.68%) Scrum
4 17 (22.08%) ETL
5 15 (19.48%) Business Intelligence
6 14 (18.18%) Deep Learning
6 14 (18.18%) Test Automation
7 13 (16.88%) Machine Learning
7 13 (16.88%) Open Source
8 12 (15.58%) Continuous Integration
8 12 (15.58%) Convolutional Neural Network
8 12 (15.58%) Data Analysis
9 11 (14.29%) Problem-Solving
9 11 (14.29%) Technical Architecture
9 11 (14.29%) Visualisation
10 9 (11.69%) Data Extraction
11 8 (10.39%) Computer Vision
11 8 (10.39%) Data Engineering
11 8 (10.39%) DevOps
Programming Languages
1 37 (48.05%) Python
2 17 (22.08%) JavaScript
2 17 (22.08%) Scala
3 15 (19.48%) Java
4 12 (15.58%) Bash Shell
5 10 (12.99%) Perl
5 10 (12.99%) Shell Script
6 9 (11.69%) MATLAB
7 8 (10.39%) PowerShell
7 8 (10.39%) R
8 7 (9.09%) C
8 7 (9.09%) C#
8 7 (9.09%) Korn
8 7 (9.09%) Ruby
9 5 (6.49%) C++
9 5 (6.49%) T-SQL
10 3 (3.90%) ABAP
10 3 (3.90%) PHP
10 3 (3.90%) PL/SQL
10 3 (3.90%) VBA
Qualifications
1 7 (9.09%) Degree
2 2 (2.60%) Master's Degree
2 2 (2.60%) PhD
3 1 (1.30%) Computer Science Degree
Quality Assurance & Compliance
1 1 (1.30%) GDPR
1 1 (1.30%) QA
System Software
1 12 (15.58%) HDFS
2 4 (5.19%) Docker
3 1 (1.30%) Apache Flume
Systems Management
1 12 (15.58%) Ansible
2 11 (14.29%) Hadoop YARN
3 9 (11.69%) Opscode Chef
3 9 (11.69%) Puppet
4 1 (1.30%) CFEngine
4 1 (1.30%) Oozie
4 1 (1.30%) Salt
Vendors
1 17 (22.08%) Oracle
2 8 (10.39%) Cloudera
2 8 (10.39%) Microsoft
2 8 (10.39%) SAP
3 5 (6.49%) Alteryx
4 4 (5.19%) Databricks
4 4 (5.19%) Hortonworks
4 4 (5.19%) Tableau
5 3 (3.90%) Atlassian
6 2 (2.60%) DevExpress
6 2 (2.60%) Google
6 2 (2.60%) Informatica
6 2 (2.60%) Infragistics
6 2 (2.60%) MuleSoft
6 2 (2.60%) Splunk
7 1 (1.30%) Bloomberg
7 1 (1.30%) IBM
7 1 (1.30%) Reuters
7 1 (1.30%) Salesforce.com
7 1 (1.30%) Talend