The following table provides summary statistics for contract job vacancies advertised in Canary Wharf with a requirement for PL/SQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited PL/SQL over the 3 months to 23 March 2017 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.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
PL/SQL (PLSQL)
London / Canary Wharf
Rank 24 22 19
Rank change year-on-year -2 -3  
Contract jobs citing PL/SQL 3 3 4
As % of all contract IT jobs advertised in Canary Wharf 2.27% 2.36% 3.54%
As % of the Programming Languages category 4.76% 6.00% 10.00%
Number of daily rates quoted 2 3 0
Median daily rate £528 £338 -
Median daily rate % change year-on-year +56.29% -  
UK excluding London median daily rate £396 £375 £375
% change year-on-year +5.46% -  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.50 £40.75 £39.00
% change year-on-year -0.61% +4.48%  

PL/SQL is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Canary Wharf with a requirement for programming language skills.

Contract Programming Language Skills
Canary Wharf
Contract job vacancies with a requirement for programming language skills 63 50 40
As % of all contract IT job vacancies advertised in Canary Wharf 47.73% 39.37% 35.40%
Number of daily rates quoted 48 41 27
Median daily rate £560 £480 £500
Median daily rate % change year-on-year +16.66% -4.00%  
90% offered a daily rate of more than £388 £361 £363
10% offered a daily rate of more than £650 £701 £650
UK excluding London median daily rate £390 £375 £350
% change year-on-year +4.00% +7.14%  
Number of hourly rates quoted 0 1 0
Median hourly rate - £26.00 -
UK excluding London median hourly rate £41.64 £40.00 £36.00
% change year-on-year +4.10% +11.11%  

PL/SQL
Job Vacancy Trend in Canary Wharf

The job posting trend of jobs advertised in Canary Wharf citing PL/SQL as a proportion of all contract or permanent IT jobs with a match in the Programming Languages category.

Job vacancy trend for PL/SQL in Canary Wharf

PL/SQL
Contractor Daily Rate Trend in Canary Wharf

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

Contractor daily rate trend for PL/SQL in Canary Wharf

PL/SQL
Top 30 Related IT Skills in Canary Wharf

For the 6 months to 23 March 2017, IT contractor jobs citing PL/SQL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Canary Wharf region with a requirement for PL/SQL.

1 4 (80.00%) SQL
1 4 (80.00%) Java
1 4 (80.00%) Data Warehouse
1 4 (80.00%) Business Intelligence
2 3 (60.00%) Oracle
2 3 (60.00%) XML
3 2 (40.00%) Sybase
3 2 (40.00%) J2EE
3 2 (40.00%) UML
3 2 (40.00%) OOA/OOD
3 2 (40.00%) OO
3 2 (40.00%) IBM
3 2 (40.00%) Data Modelling
3 2 (40.00%) SOA
3 2 (40.00%) ETL
3 2 (40.00%) ISEB
3 2 (40.00%) Hibernate
3 2 (40.00%) Banking
3 2 (40.00%) TOGAF
3 2 (40.00%) ISTQB
3 2 (40.00%) JIRA
3 2 (40.00%) Computer Science
3 2 (40.00%) Confluence
3 2 (40.00%) Software Architecture
3 2 (40.00%) Oracle SOA Suite
3 2 (40.00%) Oracle Database
3 2 (40.00%) Spring
4 1 (20.00%) Software Engineering
4 1 (20.00%) Enterprise Architecture
4 1 (20.00%) Relational Database

PL/SQL
Top Related 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 (40.00%) Confluence
1 2 (40.00%) Oracle SOA Suite
Applications
1 1 (20.00%) MS Office
1 1 (20.00%) S-PLUS
Communications & Networking
1 1 (20.00%) LDAP
1 1 (20.00%) Unified Communications
Database & Business Intelligence
1 4 (80.00%) Data Warehouse
2 2 (40.00%) Oracle Database
3 1 (20.00%) DB2
3 1 (20.00%) FileMaker
3 1 (20.00%) PostgreSQL
3 1 (20.00%) Relational Database
3 1 (20.00%) SQL Server
3 1 (20.00%) Star Schema
Development Applications
1 2 (40.00%) JIRA
2 1 (20.00%) ERwin
2 1 (20.00%) Oracle Forms
2 1 (20.00%) PowerBuilder
2 1 (20.00%) Toad
General
1 2 (40.00%) Banking
2 1 (20.00%) Finance
2 1 (20.00%) Pharmaceutical
Job Titles
1 2 (40.00%) Architect
1 2 (40.00%) Software Architect
2 1 (20.00%) Analyst
2 1 (20.00%) C++ Developer
2 1 (20.00%) Consultant
2 1 (20.00%) Developer
2 1 (20.00%) Information Analyst
2 1 (20.00%) Java Architect
2 1 (20.00%) Java Software Architect
2 1 (20.00%) Senior C++ Developer
2 1 (20.00%) Senior Developer
2 1 (20.00%) Senior SQL Developer
2 1 (20.00%) SQL Analyst
2 1 (20.00%) SQL Data Analyst
2 1 (20.00%) SQL Developer
2 1 (20.00%) Technical Consultant
Libraries, Frameworks & Software Standards
1 3 (60.00%) XML
2 2 (40.00%) Hibernate
2 2 (40.00%) J2EE
2 2 (40.00%) Spring
3 1 (20.00%) AngularJS
3 1 (20.00%) Apache Flex
3 1 (20.00%) BlazeDS
3 1 (20.00%) COM+
3 1 (20.00%) JSON
3 1 (20.00%) Middleware
3 1 (20.00%) RESTful
3 1 (20.00%) Spring MVC
3 1 (20.00%) Struts
3 1 (20.00%) XSL
3 1 (20.00%) XSLT
Miscellaneous
1 2 (40.00%) Computer Science
2 1 (20.00%) Analytical Skills
2 1 (20.00%) Data Centre
2 1 (20.00%) Enterprise Software
2 1 (20.00%) Fintech
2 1 (20.00%) Foreign Exchange (FX)
Operating Systems
1 1 (20.00%) Linux
Processes & Methodologies
1 4 (80.00%) Business Intelligence
2 2 (40.00%) Data Modelling
2 2 (40.00%) ETL
2 2 (40.00%) OO
2 2 (40.00%) OOA/OOD
2 2 (40.00%) SOA
2 2 (40.00%) Software Architecture
2 2 (40.00%) TOGAF
2 2 (40.00%) UML
3 1 (20.00%) ArchiMate
3 1 (20.00%) Case Management
3 1 (20.00%) Coaching
3 1 (20.00%) Enterprise Content Management
3 1 (20.00%) High Availability
3 1 (20.00%) Identity Access Management
3 1 (20.00%) Integration Testing
3 1 (20.00%) Kimball Methodology
3 1 (20.00%) Logical Data Model
3 1 (20.00%) Master Data Management
3 1 (20.00%) Physical Data Model
Programming Languages
1 4 (80.00%) Java
1 4 (80.00%) SQL
2 1 (20.00%) ActionScript
2 1 (20.00%) C++
2 1 (20.00%) JavaScript
2 1 (20.00%) MATLAB
2 1 (20.00%) Python
2 1 (20.00%) R
2 1 (20.00%) T-SQL
2 1 (20.00%) VB
2 1 (20.00%) VBA
Qualifications
1 2 (40.00%) ISEB
1 2 (40.00%) ISTQB
Vendors
1 3 (60.00%) Oracle
2 2 (40.00%) IBM
2 2 (40.00%) Sybase
3 1 (20.00%) Adobe
3 1 (20.00%) Atlassian
3 1 (20.00%) MicroStrategy