Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Delphi skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Delphi over the 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

Embarcadero Delphi
England > London
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 803 808 891
Rank change year-on-year +5 +83 -32
Permanent jobs citing Delphi 37 42 19
As % of all permanent IT jobs advertised in London 0.049% 0.055% 0.021%
As % of the Programming Languages category 0.090% 0.10% 0.040%
Number of salaries quoted 36 41 16
London median annual salary £40,000 £32,500 £31,500
Median salary % change year-on-year +23.08% +3.17% -3.08%
10th Percentile £30,000 £25,500 £26,250
90th Percentile £52,500 £61,750 £58,750
England median annual salary £42,250 £37,500 £37,500
% change year-on-year +12.67% - +1.35%

Delphi is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for coding skills.

All Programming Languages
London
Permanent vacancies with a requirement for coding skills 41304 41476 47435
As % of all permanent IT jobs advertised in London 54.98% 54.55% 53.51%
Number of salaries quoted 32883 36426 40924
London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £36,250 £35,000 £33,750
90th Percentile £90,000 £87,500 £85,000
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Delphi
Job Vacancy Trend in London

Job postings citing Delphi as a percentage of all IT jobs advertised in London.

Job vacancy trend for Delphi in London

Delphi
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Delphi in London.

Salary trend for Delphi in London

Delphi
Salary Histogram in London

The salary distribution of IT jobs citing Delphi in London over the 6 months to 23 November 2017.

Salary histogram for Delphi in London

Delphi
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Delphi within the London region over the 6 months to 23 November 2017. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
South London +3 5 £55,000 -7.56%
East London - 3 £42,500 -
Central London +11 2 £42,500 -3.41%
North London - 2 £40,000 - 1
Delphi
England

For the 6 months to 23 November 2017, IT jobs citing Delphi also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for Delphi.

1 25 (67.57%) SQL Server
2 22 (59.46%) Oracle
3 15 (40.54%) SQL
4 11 (29.73%) C#
4 11 (29.73%) C++
5 10 (27.03%) Microsoft
6 9 (24.32%) .NET
7 8 (21.62%) C
8 7 (18.92%) Relational Database
8 7 (18.92%) Web Development
9 6 (16.22%) HTML
9 6 (16.22%) OO
9 6 (16.22%) Windows
10 5 (13.51%) JavaScript
10 5 (13.51%) Mobile App
10 5 (13.51%) Mobile Application Development
10 5 (13.51%) Android Development
10 5 (13.51%) iOS Development
10 5 (13.51%) Continuous Integration
10 5 (13.51%) Android
10 5 (13.51%) Apple iOS
10 5 (13.51%) Resource Allocation
11 4 (10.81%) Validation
11 4 (10.81%) Subversion
11 4 (10.81%) PHP
12 3 (8.11%) VB.NET
12 3 (8.11%) ASP.NET
12 3 (8.11%) STL
12 3 (8.11%) Web Services
12 3 (8.11%) XML

Delphi
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 2 (5.41%) Exchange Server 2010
1 2 (5.41%) IIS
1 2 (5.41%) MS Exchange
Applications
1 1 (2.70%) Microsoft Excel
1 1 (2.70%) Microsoft Office
Business Applications
1 2 (5.41%) Dynamics GP
Communications & Networking
1 3 (8.11%) Ethernet
1 3 (8.11%) TCP/IP
2 2 (5.41%) DNS
2 2 (5.41%) Firewall
2 2 (5.41%) SSL
2 2 (5.41%) Wi-Fi
Database & Business Intelligence
1 25 (67.57%) SQL Server
2 7 (18.92%) Relational Database
3 2 (5.41%) GIS
3 2 (5.41%) PostgreSQL
3 2 (5.41%) RDBMS
3 2 (5.41%) SQLite
4 1 (2.70%) SQL Server 2008
Development Applications
1 4 (10.81%) Subversion
2 3 (8.11%) Inno Setup
3 2 (5.41%) Jenkins
3 2 (5.41%) MSBuild
3 2 (5.41%) Team Foundation Server
General
1 1 (2.70%) Billing
Job Titles
1 32 (86.49%) Developer
2 26 (70.27%) Delphi Developer
3 8 (21.62%) C Developer
3 8 (21.62%) C/C++ Developer
3 8 (21.62%) C++ Developer
4 5 (13.51%) Oracle Developer
4 5 (13.51%) SQL Developer
5 4 (10.81%) Administrator
6 3 (8.11%) Senior Delphi Developer
6 3 (8.11%) Senior Developer
6 3 (8.11%) Senior Software Developer
6 3 (8.11%) Software Developer
7 2 (5.41%) .NET Developer
7 2 (5.41%) Analyst
7 2 (5.41%) IT Administrator
7 2 (5.41%) IT Support Analyst
7 2 (5.41%) IT Systems Administrator
7 2 (5.41%) Support Analyst
7 2 (5.41%) Systems Administrator
7 2 (5.41%) Systems Support Analyst
Libraries, Frameworks & Software Standards
1 9 (24.32%) .NET
2 6 (16.22%) HTML
3 3 (8.11%) ASP.NET
3 3 (8.11%) STL
3 3 (8.11%) Web Services
3 3 (8.11%) WPF
3 3 (8.11%) XML
4 2 (5.41%) .NET Framework
5 1 (2.70%) AngularJS
5 1 (2.70%) ASP.NET MVC
5 1 (2.70%) HTML5
5 1 (2.70%) jQuery
5 1 (2.70%) Twitter Bootstrap
5 1 (2.70%) WCF
5 1 (2.70%) WinForms
Miscellaneous
1 5 (13.51%) Mobile App
2 3 (8.11%) Algorithms
3 2 (5.41%) CMDB
3 2 (5.41%) Data Centre
3 2 (5.41%) Replication
4 1 (2.70%) Analytical Skills
4 1 (2.70%) Management Information System
4 1 (2.70%) User Experience
Operating Systems
1 6 (16.22%) Windows
2 5 (13.51%) Android
2 5 (13.51%) Apple iOS
3 2 (5.41%) Windows Server
Processes & Methodologies
1 7 (18.92%) Web Development
2 6 (16.22%) OO
3 5 (13.51%) Android Development
3 5 (13.51%) Continuous Integration
3 5 (13.51%) iOS Development
3 5 (13.51%) Mobile Application Development
3 5 (13.51%) Resource Allocation
4 4 (10.81%) Validation
5 3 (8.11%) Agile Software Development
5 3 (8.11%) Build Automation
5 3 (8.11%) Concurrent Programming
5 3 (8.11%) Low Latency
5 3 (8.11%) OOD
5 3 (8.11%) Software Engineering
5 3 (8.11%) Unit Testing
6 2 (5.41%) Change Control
6 2 (5.41%) DevOps
6 2 (5.41%) High Availability
6 2 (5.41%) Performance Tuning
6 2 (5.41%) Task Automation
Programming Languages
1 15 (40.54%) SQL
2 11 (29.73%) C#
2 11 (29.73%) C++
3 8 (21.62%) C
4 5 (13.51%) JavaScript
5 4 (10.81%) PHP
6 3 (8.11%) Python
6 3 (8.11%) VB.NET
7 2 (5.41%) Java
7 2 (5.41%) PowerShell
7 2 (5.41%) VB
7 2 (5.41%) XAML
8 1 (2.70%) T-SQL
Qualifications
1 1 (2.70%) Degree
1 1 (2.70%) HNC
1 1 (2.70%) HND
Vendors
1 22 (59.46%) Oracle
2 10 (27.03%) Microsoft
3 3 (8.11%) Embarcadero
4 2 (5.41%) Kronos
4 2 (5.41%) VMware
5 1 (2.70%) DevExpress