Period
to 22 May 2018

The following table provides summary statistics for contract job vacancies advertised in Belfast with a requirement for Continuous Integration skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Continuous Integration over the 6 months to 22 May 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.

Continuous Integration
County Antrim > Belfast
6 months to
22 May 2018
Same period 2017 Same period 2016
Rank 31 33 26
Rank change year-on-year +2 -7 +6
Contract jobs citing Continuous Integration 32 30 3
As % of all contract IT jobs advertised in Belfast 8.02% 6.34% 1.70%
As % of the Processes & Methodologies category 9.73% 7.46% 2.05%
Number of daily rates quoted 30 29 0
Belfast median daily rate £500 £403 -
Median daily rate % change year-on-year +24.22% - -
County Antrim median daily rate £500 £403 -
% change year-on-year +24.22% - -
Number of hourly rates quoted 0 0 0
Belfast median hourly rate - - -
County Antrim median hourly rate - - -

Continuous Integration is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Belfast with a requirement for process or methodology skills.

All Process and Methodology Skills
Belfast
Contract vacancies with a requirement for process or methodology skills 329 402 146
As % of all contract IT jobs advertised in Belfast 82.46% 84.99% 82.95%
Number of daily rates quoted 242 322 67
Belfast median daily rate £450 £401 £325
Median daily rate % change year-on-year +12.15% +23.46% +57.58%
10th Percentile £306 £260 £248
90th Percentile £550 £499 £475
County Antrim median daily rate £450 £401 £325
% change year-on-year +12.15% +23.46% +57.58%
Number of hourly rates quoted 5 4 2
Belfast median hourly rate £16.00 £11.00 £27.25
Median hourly rate % change year-on-year +45.45% -59.63% +55.71%
10th Percentile £13.45 £10.00 £17.05
90th Percentile £20.50 £18.73 £37.45
County Antrim median hourly rate £17.75 £11.00 £27.25
% change year-on-year +61.36% -59.63% +55.71%

Continuous Integration
Job Vacancy Trend in Belfast

Job postings citing Continuous Integration as a percentage of all IT jobs advertised in Belfast.

Job vacancy trend for Continuous Integration in Belfast

Continuous Integration
Contractor Daily Rate Trend in Belfast

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Continuous Integration in Belfast.

Contractor daily rate trend for Continuous Integration in Belfast

Continuous Integration
Contractor Daily Rate Histogram in Belfast

The daily rate distribution of IT jobs citing Continuous Integration in Belfast over the 6 months to 22 May 2018.

Contractor daily rate histogram for Continuous Integration in Belfast

For the 6 months to 22 May 2018, IT contractor jobs citing Continuous Integration 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 Belfast region with a requirement for Continuous Integration.

1 27 (84.38%) C#
2 24 (75.00%) Test Automation
3 20 (62.50%) Finance
4 19 (59.38%) TDD
5 16 (50.00%) Spring
6 15 (46.88%) Data Structures
7 14 (43.75%) REST
8 13 (40.63%) Low Latency
8 13 (40.63%) Multithreading
9 12 (37.50%) C++
9 12 (37.50%) Java
10 11 (34.38%) Visual Studio
10 11 (34.38%) Refactoring
10 11 (34.38%) Banking
10 11 (34.38%) Performance Improvement
10 11 (34.38%) Asynchronous Programming
11 9 (28.13%) .NET
11 9 (28.13%) Front Office
12 8 (25.00%) Hibernate
12 8 (25.00%) WinForms
12 8 (25.00%) N-Tier
12 8 (25.00%) JUnit
12 8 (25.00%) OO
12 8 (25.00%) .NET Framework
12 8 (25.00%) WPF
12 8 (25.00%) Unit Testing
12 8 (25.00%) DevExpress
12 8 (25.00%) TeamCity
12 8 (25.00%) Git (software)
12 8 (25.00%) SOLID

Continuous Integration
Co-occurring IT Skills in Belfast 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 (3.13%) Oracle SOA Suite
Cloud Services
1 7 (21.88%) npm
1 7 (21.88%) Yarn
Database & Business Intelligence
1 7 (21.88%) SQL Server
1 7 (21.88%) SQL Server 2014
Development Applications
1 11 (34.38%) Visual Studio
2 8 (25.00%) Git (software)
2 8 (25.00%) Jenkins
2 8 (25.00%) JUnit
2 8 (25.00%) TeamCity
3 7 (21.88%) Maven
4 2 (6.25%) Selenium
5 1 (3.13%) Bitbucket
5 1 (3.13%) SonarQube
General
1 20 (62.50%) Finance
2 11 (34.38%) Banking
3 9 (28.13%) Front Office
Job Titles
1 30 (93.75%) Developer
2 18 (56.25%) C# Developer
3 10 (31.25%) Java Developer
4 8 (25.00%) C++ Developer
4 8 (25.00%) C++/C# Developer
4 8 (25.00%) Senior C# Developer
4 8 (25.00%) Senior Developer
5 7 (21.88%) Senior C++ Developer
6 3 (9.38%) .NET Developer
7 2 (6.25%) Software Tester
7 2 (6.25%) Tester
7 2 (6.25%) WinForms Developer
8 1 (3.13%) C# .NET Developer
8 1 (3.13%) Senior .NET Developer
8 1 (3.13%) Senior C# .NET Developer
8 1 (3.13%) Senior WinForms Developer
Libraries, Frameworks & Software Standards
1 16 (50.00%) Spring
2 14 (43.75%) REST
3 9 (28.13%) .NET
4 8 (25.00%) .NET Framework
4 8 (25.00%) Akka
4 8 (25.00%) Hibernate
4 8 (25.00%) Kafka
4 8 (25.00%) Spring Boot
4 8 (25.00%) WinForms
4 8 (25.00%) WPF
4 8 (25.00%) Zuul
5 7 (21.88%) HTML
5 7 (21.88%) HTML5
5 7 (21.88%) React
5 7 (21.88%) Redux
6 6 (18.75%) JSON
7 2 (6.25%) ActiveMQ
7 2 (6.25%) RESTful
8 1 (3.13%) ASP.NET MVC
8 1 (3.13%) Spring.NET
Miscellaneous
1 15 (46.88%) Data Structures
2 8 (25.00%) N-Tier
3 7 (21.88%) Foreign Exchange (FX)
4 5 (15.63%) Derivative
5 2 (6.25%) Equities
6 1 (3.13%) Analytical Skills
6 1 (3.13%) Fixed Income
6 1 (3.13%) Self-Motivation
Operating Systems
1 3 (9.38%) Windows
2 2 (6.25%) Linux
2 2 (6.25%) Unix
3 1 (3.13%) Windows Server
Processes & Methodologies
1 24 (75.00%) Test Automation
2 19 (59.38%) TDD
3 13 (40.63%) Low Latency
3 13 (40.63%) Multithreading
4 11 (34.38%) Asynchronous Programming
4 11 (34.38%) Performance Improvement
4 11 (34.38%) Refactoring
5 8 (25.00%) OO
5 8 (25.00%) SOLID
5 8 (25.00%) Unit Testing
6 7 (21.88%) Garbage Collection
7 6 (18.75%) Electronic Trading
8 5 (15.63%) MVC
9 4 (12.50%) OOP
10 2 (6.25%) Agile Software Development
10 2 (6.25%) Concurrent Programming
10 2 (6.25%) Market Making
10 2 (6.25%) Release Management
10 2 (6.25%) SDET
11 1 (3.13%) Index Arbitrage
Programming Languages
1 27 (84.38%) C#
2 12 (37.50%) C++
2 12 (37.50%) Java
3 7 (21.88%) ES6
3 7 (21.88%) Java 8
3 7 (21.88%) JavaScript
3 7 (21.88%) Python
3 7 (21.88%) TypeScript
4 3 (9.38%) SQL
Qualifications
1 2 (6.25%) Computer Science Degree
1 2 (6.25%) Degree
Vendors
1 8 (25.00%) DevExpress
2 6 (18.75%) FXall
2 6 (18.75%) Reuters
3 1 (3.13%) IBM
3 1 (3.13%) Oracle
3 1 (3.13%) TIBCO