Period
to 1 August 2021

The following table provides summary statistics for contract job vacancies advertised in London 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 6 months to 1 August 2021 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.

PL/SQL (PLSQL)
England > London
6 months to
1 Aug 2021
Same period 2020 Same period 2019
Rank 219 226 288
Rank change year-on-year +7 +62 +8
Contract jobs citing PL/SQL 380 157 361
As % of all contract jobs advertised in London 1.26% 1.00% 0.90%
As % of the Programming Languages category 2.70% 1.99% 1.90%
Number of daily rates quoted 237 102 254
10th Percentile £383 £350 £360
25th Percentile £463 £416 £400
Median daily rate (50th Percentile) £575 £498 £475
Median % change year-on-year +15.58% +4.74% +5.56%
75th Percentile £638 £575 £550
90th Percentile £683 £624 £675
England median daily rate £500 £475 £450
% change year-on-year +5.26% +5.56% +5.88%
Number of hourly rates quoted 1 0 1
Median hourly rate £67.19 - £14.00
England median hourly rate £52.50 £50.00 £22.36
% change year-on-year +5.00% +123.61% -33.25%

PL/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 London with a requirement for coding skills.

All Programming Languages
London
Contract vacancies with a requirement for coding skills 14,093 7,879 19,045
As % of all contract IT jobs advertised in London 46.79% 50.01% 47.37%
Number of daily rates quoted 10,507 5,846 14,492
10th Percentile £388 £363 £363
25th Percentile £463 £450 £425
Median daily rate (50th Percentile) £550 £525 £525
Median % change year-on-year +4.76% - +2.44%
75th Percentile £650 £638 £613
90th Percentile £725 £725 £688
England median daily rate £520 £500 £480
% change year-on-year +4.00% +4.17% +1.05%
Number of hourly rates quoted 77 67 103
10th Percentile £20.79 £22.50 £16.70
25th Percentile £34.88 £32.29 £21.25
Median hourly rate £44.50 £46.42 £44.57
Median % change year-on-year -4.13% +4.15% +14.27%
75th Percentile £60.00 £58.75 £52.50
90th Percentile £68.56 £65.03 £56.50
England median hourly rate £42.50 £42.50 £45.00
% change year-on-year - -5.56% +9.76%

PL/SQL
Job Vacancy Trend in London

Job postings citing PL/SQL as a proportion of all IT jobs advertised in London.

Job vacancy trend for PL/SQL in London

PL/SQL
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing PL/SQL in London.

Daily rate trend for PL/SQL in London

PL/SQL
Daily Rate Histogram in London

Daily rate distribution for jobs citing PL/SQL in London over the 6 months to 1 August 2021.

Daily rate histogram for PL/SQL in London

PL/SQL
Contractor Hourly Rate Trend in London

3-month moving average hourly rates quoted in jobs citing PL/SQL in London.

Hourly rate trend for PL/SQL in London

PL/SQL
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing PL/SQL within the London region over the 6 months to 1 August 2021. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -25 26 £542 +11.18% 6
West London +3 3 £660 - 7
South London +18 2 £504 -3.13%
East London -5 2 £501 +0.75% 15
PL/SQL
England

For the 6 months to 1 August 2021, IT contractor jobs citing PL/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 London region with a requirement for PL/SQL.

1 370 (97.37%) SQL
2 339 (89.21%) Oracle
3 165 (43.42%) Agile Software Development
4 131 (34.47%) Banking
5 129 (33.95%) Finance
6 124 (32.63%) Java
7 109 (28.68%) C#
8 107 (28.16%) Python
9 98 (25.79%) .NET
10 81 (21.32%) Oracle Database
11 79 (20.79%) Spring
11 79 (20.79%) AWS
12 78 (20.53%) .NET Core
13 77 (20.26%) Social Skills
13 77 (20.26%) Azure
14 75 (19.74%) T-SQL
15 71 (18.68%) Investment Banking
16 70 (18.42%) Linux
17 67 (17.63%) Software Engineering
17 67 (17.63%) Microservices
18 63 (16.58%) Kubernetes
19 62 (16.32%) Full Stack Development
20 61 (16.05%) Java 8
21 60 (15.79%) DevOps
21 60 (15.79%) Scrum
22 59 (15.53%) HTML
23 58 (15.26%) Data Warehouse
23 58 (15.26%) MongoDB
24 56 (14.74%) Performance Tuning
25 55 (14.47%) Multithreading

PL/SQL
Co-occurring IT Skills in London 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 38 (10.00%) BizTalk Server
2 23 (6.05%) Apache Spark
2 23 (6.05%) Oracle SOA Suite
3 22 (5.79%) Tomcat
4 16 (4.21%) WebLogic
5 15 (3.95%) IIS
6 11 (2.89%) Confluence
7 9 (2.37%) Apache Airflow
8 8 (2.11%) Apache
8 8 (2.11%) Elasticsearch
9 6 (1.58%) Oracle Workflow
10 5 (1.32%) Luigi
11 4 (1.05%) JBoss
12 3 (0.79%) SAS
12 3 (0.79%) WebSphere
13 2 (0.53%) Anypoint
13 2 (0.53%) Liferay
13 2 (0.53%) Mule
13 2 (0.53%) Oracle Service Bus
13 2 (0.53%) SharePoint
Applications
1 9 (2.37%) Microsoft Excel
2 6 (1.58%) Microsoft Office
3 1 (0.26%) Microsoft PowerPoint
3 1 (0.26%) Microsoft Project
3 1 (0.26%) MS Visio
3 1 (0.26%) SPSS
3 1 (0.26%) SPSS Modeler
Business Applications
1 11 (2.89%) Oracle Payables
1 11 (2.89%) Oracle Receivables
2 7 (1.84%) Oracle General Ledger
3 5 (1.32%) Oracle Applications
3 5 (1.32%) Oracle ERP
4 3 (0.79%) Oracle FAH
5 2 (0.53%) Actimize
5 2 (0.53%) Cerner Millennium
5 2 (0.53%) iTrent
5 2 (0.53%) Oracle EBS
5 2 (0.53%) Oracle EBS R12
5 2 (0.53%) Oracle Subledger Accounting
5 2 (0.53%) Unit4 Business World
6 1 (0.26%) Cognos Controller
6 1 (0.26%) Dynamics CRM
6 1 (0.26%) IBM Planning Analytics
6 1 (0.26%) Maximo
6 1 (0.26%) Oracle 11i
6 1 (0.26%) Oracle Assets
6 1 (0.26%) Oracle Retail
Cloud Services
1 79 (20.79%) AWS
2 77 (20.26%) Azure
3 47 (12.37%) Serverless
4 43 (11.32%) Azure Cosmos DB
4 43 (11.32%) Azure Functions
4 43 (11.32%) Azure Logic Apps
4 43 (11.32%) Azure Storage
5 42 (11.05%) AWS Lambda
6 15 (3.95%) GCP
7 14 (3.68%) Amazon S3
8 13 (3.42%) Snowflake
9 9 (2.37%) Google Analytics
10 8 (2.11%) Amazon EMR
10 8 (2.11%) GitHub
10 8 (2.11%) SaaS
11 7 (1.84%) AWS Data Pipeline
11 7 (1.84%) PaaS
11 7 (1.84%) Power Platform
12 5 (1.32%) Amazon EC2
13 4 (1.05%) Oracle CX
Communications & Networking
1 30 (7.89%) TCP/IP
2 28 (7.37%) SSL
3 5 (1.32%) Internet
4 4 (1.05%) SAN
5 3 (0.79%) Broadband
5 3 (0.79%) Kerberos
5 3 (0.79%) VPN
6 2 (0.53%) Intranet
6 2 (0.53%) SMTP
6 2 (0.53%) WAN
7 1 (0.26%) DNS
7 1 (0.26%) Ethernet
7 1 (0.26%) FDDI
7 1 (0.26%) Firewall
7 1 (0.26%) HTTP
7 1 (0.26%) IMAP
7 1 (0.26%) LAN
7 1 (0.26%) SSH
7 1 (0.26%) Wi-Fi
7 1 (0.26%) WLAN
Database & Business Intelligence
1 81 (21.32%) Oracle Database
2 58 (15.26%) Data Warehouse
2 58 (15.26%) MongoDB
3 48 (12.63%) SQL Server
4 45 (11.84%) Azure SQL Database
5 38 (10.00%) Oracle Database 12c
6 36 (9.47%) Relational Database
7 35 (9.21%) Hazelcast
8 31 (8.16%) Redis
9 30 (7.89%) PostgreSQL
10 28 (7.37%) Big Data
11 27 (7.11%) Oracle Database 11g
12 17 (4.47%) RDBMS
12 17 (4.47%) Tableau
13 15 (3.95%) MySQL
13 15 (3.95%) Star Schema
14 13 (3.42%) Apache Hive
14 13 (3.42%) Hadoop
15 12 (3.16%) Oracle ODI
16 11 (2.89%) Oracle BI Publisher
Development Applications
1 38 (10.00%) Git (software)
2 29 (7.63%) Maven
3 27 (7.11%) Jenkins
4 25 (6.58%) JIRA
5 19 (5.00%) Subversion
6 14 (3.68%) Hudson
6 14 (3.68%) IntelliJ
6 14 (3.68%) Oracle APEX
6 14 (3.68%) TeamCity
7 11 (2.89%) Visual Studio
8 10 (2.63%) Gradle
9 9 (2.37%) JUnit
10 7 (1.84%) Selenium
10 7 (1.84%) SoapUI
11 6 (1.58%) Ant
12 5 (1.32%) ERwin
12 5 (1.32%) JSUnit
12 5 (1.32%) LoadRunner
12 5 (1.32%) Mockito
12 5 (1.32%) Team Foundation Server
General
1 131 (34.47%) Banking
2 129 (33.95%) Finance
3 77 (20.26%) Social Skills
4 71 (18.68%) Investment Banking
5 48 (12.63%) Analytical Skills
6 20 (5.26%) Front Office
7 8 (2.11%) Presentation Skills
7 8 (2.11%) Public Sector
8 7 (1.84%) General Ledger
8 7 (1.84%) Telecoms
9 6 (1.58%) Back Office
9 6 (1.58%) Legal
9 6 (1.58%) Retail
10 5 (1.32%) Documentation Skills
10 5 (1.32%) Financial Institution
11 4 (1.05%) Manufacturing
12 3 (0.79%) Electronics
12 3 (0.79%) Marketing
12 3 (0.79%) Publishing
13 2 (0.53%) Automotive
Job Titles
1 220 (57.89%) Developer
2 63 (16.58%) Java Developer
3 62 (16.32%) Oracle Developer
4 58 (15.26%) Senior Developer
5 49 (12.89%) SQL Developer
6 47 (12.37%) C# Developer
7 39 (10.26%) Senior Java Developer
8 36 (9.47%) Consultant
9 31 (8.16%) Data Engineer
10 21 (5.53%) Senior Consultant
11 20 (5.26%) Azure Developer
11 20 (5.26%) C# Developer - Investment Banking
12 18 (4.74%) .NET Developer
12 18 (4.74%) PL/SQL Developer
13 16 (4.21%) DBA
13 16 (4.21%) Software Engineer
14 15 (3.95%) Python Developer
15 14 (3.68%) Oracle DBA
16 13 (3.42%) Analyst
16 13 (3.42%) Energy Trading Developer
Libraries, Frameworks & Software Standards
1 98 (25.79%) .NET
2 79 (20.79%) Spring
3 78 (20.53%) .NET Core
4 59 (15.53%) HTML
5 51 (13.42%) Spring Boot
6 44 (11.58%) AngularJS
7 42 (11.05%) HTML5
8 40 (10.53%) RESTful
9 38 (10.00%) Kafka
10 35 (9.21%) .NET Framework
11 34 (8.95%) ASP.NET
12 31 (8.16%) ASP.NET Core
12 31 (8.16%) Memcached
13 30 (7.89%) CSS
13 30 (7.89%) WinForms
14 29 (7.63%) XML
15 28 (7.37%) Web Services
16 26 (6.84%) JSON
17 24 (6.32%) WPF
18 22 (5.79%) WCF
Miscellaneous
1 52 (13.68%) Foreign Exchange (FX)
2 45 (11.84%) Cloud Native
2 45 (11.84%) Data Structures
3 40 (10.53%) Legacy Systems
4 34 (8.95%) Derivative
5 32 (8.42%) Algorithms
6 12 (3.16%) Fixed Income
7 10 (2.63%) Enterprise Software
7 10 (2.63%) Legacy Applications
8 9 (2.37%) Clustering
8 9 (2.37%) Credit Risk
8 9 (2.37%) Replication
9 6 (1.58%) Management Information System
10 5 (1.32%) Data Protection Act
11 4 (1.05%) Data Centre
11 4 (1.05%) Virtual Team
12 3 (0.79%) Greenfield Project
12 3 (0.79%) Renewable Energy
13 2 (0.53%) Hedge funds
13 2 (0.53%) Reference Data
Operating Systems
1 70 (18.42%) Linux
2 53 (13.95%) Windows
3 42 (11.05%) Unix
4 13 (3.42%) Red Hat Enterprise Linux
5 9 (2.37%) Solaris
6 5 (1.32%) Windows Server
7 3 (0.79%) zOS
8 2 (0.53%) Ubuntu
9 1 (0.26%) AIX
9 1 (0.26%) Android
9 1 (0.26%) Apple iOS
9 1 (0.26%) Debian
9 1 (0.26%) HPUX
9 1 (0.26%) Mac OS X
9 1 (0.26%) Slackware
9 1 (0.26%) Windows 10
Processes & Methodologies
1 165 (43.42%) Agile Software Development
2 67 (17.63%) Microservices
2 67 (17.63%) Software Engineering
3 62 (16.32%) Full Stack Development
4 60 (15.79%) DevOps
4 60 (15.79%) Scrum
5 56 (14.74%) Performance Tuning
6 55 (14.47%) Multithreading
7 49 (12.89%) Business Intelligence
8 48 (12.63%) SDLC
9 47 (12.37%) ETL
9 47 (12.37%) Unit Testing
10 43 (11.32%) Data Development
10 43 (11.32%) Data Engineering
11 42 (11.05%) Functional Programming
12 40 (10.53%) Analytics
13 37 (9.74%) TDD
13 37 (9.74%) Test Strategy
14 36 (9.47%) Migration
14 36 (9.47%) Test Automation
Programming Languages
1 370 (97.37%) SQL
2 124 (32.63%) Java
3 109 (28.68%) C#
4 107 (28.16%) Python
5 75 (19.74%) T-SQL
6 61 (16.05%) Java 8
7 52 (13.68%) Scala
8 51 (13.42%) C++
9 47 (12.37%) JavaScript
10 40 (10.53%) Go
11 30 (7.89%) Haskell
12 25 (6.58%) PowerShell
13 21 (5.53%) Shell Script
14 16 (4.21%) Perl
14 16 (4.21%) TypeScript
15 10 (2.63%) Bash Shell
15 10 (2.63%) Kotlin
15 10 (2.63%) VB
16 7 (1.84%) C
16 7 (1.84%) VBA
Qualifications
1 38 (10.00%) Degree
2 23 (6.05%) Security Cleared
3 18 (4.74%) SC Cleared
4 13 (3.42%) Computer Science Degree
5 8 (2.11%) ISTQB
6 5 (1.32%) ISEB
7 3 (0.79%) DV Cleared
8 2 (0.53%) Master's Degree
8 2 (0.53%) OCP
8 2 (0.53%) Oracle Certification
9 1 (0.26%) DBS Check
9 1 (0.26%) PMI Certification
9 1 (0.26%) PMP
Quality Assurance & Compliance
1 11 (2.89%) QA
2 10 (2.63%) Data Quality
3 7 (1.84%) FINREP
4 6 (1.58%) COREP
5 3 (0.79%) GDPR
6 2 (0.53%) Accessibility
6 2 (0.53%) IFRS
6 2 (0.53%) Sarbanes-Oxley
6 2 (0.53%) SLA
7 1 (0.26%) GRC
7 1 (0.26%) IFRS 9
7 1 (0.26%) ISO/IEC 27001
7 1 (0.26%) MiFID
7 1 (0.26%) NIST
System Software
1 30 (7.89%) Docker
2 11 (2.89%) Oracle RAC
3 2 (0.53%) Active Directory
3 2 (0.53%) VMware ESXi
3 2 (0.53%) VMware Infrastructure
4 1 (0.26%) Virtual Machines
Systems Management
1 63 (16.58%) Kubernetes
2 13 (3.42%) Data Guard
3 10 (2.63%) Oozie
3 10 (2.63%) Single Sign-On
4 9 (2.37%) Kibana
5 7 (1.84%) Control-M
6 6 (1.58%) Docker Swarm
6 6 (1.58%) logstash
7 4 (1.05%) Oracle Enterprise Manager
8 3 (0.79%) Oracle RMAN
9 2 (0.53%) Ansible
9 2 (0.53%) EMC NetWorker
9 2 (0.53%) Enterprise Manager Cloud Control
9 2 (0.53%) Opscode Chef
9 2 (0.53%) QRadar
9 2 (0.53%) Tivoli
9 2 (0.53%) Tivoli Storage Manager
10 1 (0.26%) Grafana
10 1 (0.26%) Nessus
10 1 (0.26%) Terraform
Vendors
1 339 (89.21%) Oracle
2 40 (10.53%) MuleSoft
3 17 (4.47%) SAP
4 14 (3.68%) Google
5 13 (3.42%) Red Hat
5 13 (3.42%) Sybase
6 11 (2.89%) DevExpress
7 10 (2.63%) Microsoft
8 8 (2.11%) Informatica
9 7 (1.84%) IBM
9 7 (1.84%) Splunk
10 5 (1.32%) Citrix
11 4 (1.05%) CA
11 4 (1.05%) Dynatrace
11 4 (1.05%) EMC
11 4 (1.05%) Sun
11 4 (1.05%) Teradata
12 3 (0.79%) Atlassian
12 3 (0.79%) CyberArk
12 3 (0.79%) UiPath