Period
to 23 November 2017

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for NHibernate skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited NHibernate over the 6 months to 23 November 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.

NHibernate
Central London > City of London
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 236 238 260
Rank change year-on-year +2 +22 +30
Contract jobs citing NHibernate 12 3 12
As % of all contract IT jobs advertised in the City of London 0.17% 0.045% 0.13%
As % of the Libraries, Frameworks & Software Standards category 0.45% 0.12% 0.43%
Number of daily rates quoted 12 2 10
City of London median daily rate £506 £488 £381
Median daily rate % change year-on-year +3.79% +27.93% +1.67%
10th Percentile £425 £475 £350
90th Percentile £560 £520 £428
Central London median daily rate £500 £476 £381
% change year-on-year +5.15% +24.72% +0.33%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

NHibernate is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
City of London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 2696 2403 2806
As % of all contract IT jobs advertised in the City of London 37.76% 35.88% 31.03%
Number of daily rates quoted 2265 2031 2316
City of London median daily rate £513 £475 £475
Median daily rate % change year-on-year +7.89% - +5.56%
10th Percentile £363 £325 £313
90th Percentile £675 £638 £638
Central London median daily rate £500 £475 £464
% change year-on-year +5.26% +2.43% +9.12%
Number of hourly rates quoted 10 4 14
City of London median hourly rate £22.99 £35.00 £38.75
Median hourly rate % change year-on-year -34.31% -9.68% +29.17%
10th Percentile £20.28 £19.00 £12.40
90th Percentile £33.75 £56.31 £66.25
Central London median hourly rate £21.50 £35.00 £38.75
% change year-on-year -38.57% -9.68% +29.17%

NHibernate
Job Vacancy Trend in the City of London

Job postings citing NHibernate as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for NHibernate in the City of London

NHibernate
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing NHibernate in the City of London.

Contractor daily rate trend for NHibernate in the City of London

NHibernate
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing NHibernate in the City of London over the 6 months to 23 November 2017.

Contractor daily rate histogram for NHibernate in the City of London

For the 6 months to 23 November 2017, IT contractor jobs citing NHibernate 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 City of London region with a requirement for NHibernate.

1 12 (100.00%) C#
1 12 (100.00%) .NET
2 11 (91.67%) ASP.NET
3 10 (83.33%) MVC
3 10 (83.33%) TDD
3 10 (83.33%) ASP.NET MVC
4 9 (75.00%) Agile Software Development
4 9 (75.00%) SQL
5 8 (66.67%) .NET Framework
6 7 (58.33%) SQL Server
6 7 (58.33%) Visual Studio
6 7 (58.33%) JavaScript
6 7 (58.33%) Entity Framework
7 6 (50.00%) Web Services
7 6 (50.00%) Windows
8 5 (41.67%) Scrum
8 5 (41.67%) SOA
8 5 (41.67%) ASP.NET Web API
8 5 (41.67%) Dependency Injection
8 5 (41.67%) RESTful
8 5 (41.67%) Team Foundation Server
9 4 (33.33%) Microservices
9 4 (33.33%) .NET Core
9 4 (33.33%) Moq
9 4 (33.33%) BDD
9 4 (33.33%) REST
9 4 (33.33%) WCF
9 4 (33.33%) jQuery
9 4 (33.33%) Finance
9 4 (33.33%) CSS

NHibernate
Co-occurring IT Skills in the City of 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 3 (25.00%) Elasticsearch
2 1 (8.33%) Confluence
2 1 (8.33%) MQSeries
Applications
1 1 (8.33%) Microsoft Excel
1 1 (8.33%) Microsoft PowerPoint
Cloud Services
1 3 (25.00%) Amazon AWS
1 3 (25.00%) Microsoft Azure
Database & Business Intelligence
1 7 (58.33%) SQL Server
2 3 (25.00%) MongoDB
2 3 (25.00%) NoSQL
3 2 (16.67%) SQL Server 2008
4 1 (8.33%) Relational Database
4 1 (8.33%) SQL Server 2000
4 1 (8.33%) SQL Server 2005
4 1 (8.33%) SQL Server 2012
4 1 (8.33%) SQL Server Reporting Services
Development Applications
1 7 (58.33%) Visual Studio
2 5 (41.67%) Team Foundation Server
3 4 (33.33%) Moq
4 3 (25.00%) MSTest
4 3 (25.00%) Rhino Mocks
5 2 (16.67%) NUnit
5 2 (16.67%) ReSharper
5 2 (16.67%) TeamCity
6 1 (8.33%) Jenkins
6 1 (8.33%) JIRA
6 1 (8.33%) SpecFlow
6 1 (8.33%) Subversion
6 1 (8.33%) Visual Studio Tools for Office
General
1 4 (33.33%) Finance
2 2 (16.67%) Banking
2 2 (16.67%) Investment Banking
2 2 (16.67%) Marketing
3 1 (8.33%) Advertising
3 1 (8.33%) Digital Economy
3 1 (8.33%) Electronics
3 1 (8.33%) Manufacturing
3 1 (8.33%) Prime Brokerage
3 1 (8.33%) Telecoms
Job Titles
1 11 (91.67%) Developer
2 10 (83.33%) .NET Developer
3 5 (41.67%) C# .NET Developer
3 5 (41.67%) C# Developer
4 4 (33.33%) ASP.NET MVC Developer
5 3 (25.00%) Agile .NET Developer
5 3 (25.00%) Agile C# Developer
5 3 (25.00%) Agile Developer
5 3 (25.00%) ASP.NET Developer
5 3 (25.00%) C# ASP.NET Developer
5 3 (25.00%) Senior Developer
6 2 (16.67%) Senior .NET Developer
6 2 (16.67%) SQL Developer
7 1 (8.33%) Analyst
7 1 (8.33%) Analyst Developer
7 1 (8.33%) Full Stack Developer
7 1 (8.33%) Senior Analyst
7 1 (8.33%) Senior Analyst Developer
7 1 (8.33%) Senior C# .NET Developer
7 1 (8.33%) Senior C# Developer
Libraries, Frameworks & Software Standards
1 12 (100.00%) .NET
2 11 (91.67%) ASP.NET
3 10 (83.33%) ASP.NET MVC
4 8 (66.67%) .NET Framework
5 7 (58.33%) Entity Framework
6 6 (50.00%) Web Services
7 5 (41.67%) ASP.NET Web API
7 5 (41.67%) RESTful
8 4 (33.33%) .NET Core
8 4 (33.33%) CSS
8 4 (33.33%) jQuery
8 4 (33.33%) REST
8 4 (33.33%) WCF
9 3 (25.00%) HTML
9 3 (25.00%) LINQ
9 3 (25.00%) Ninject
10 2 (16.67%) ASP.NET Web Forms
10 2 (16.67%) HTML5
10 2 (16.67%) WinForms
10 2 (16.67%) XML
Miscellaneous
1 2 (16.67%) Greenfield Project
2 1 (8.33%) Analytical Skills
2 1 (8.33%) Equities
2 1 (8.33%) User Experience
2 1 (8.33%) W3C
Operating Systems
1 6 (50.00%) Windows
Processes & Methodologies
1 10 (83.33%) MVC
1 10 (83.33%) TDD
2 9 (75.00%) Agile Software Development
3 5 (41.67%) Dependency Injection
3 5 (41.67%) Scrum
3 5 (41.67%) SOA
4 4 (33.33%) BDD
4 4 (33.33%) Microservices
5 3 (25.00%) Extreme Programming
5 3 (25.00%) Inversion of Control
5 3 (25.00%) Pair Programming
6 2 (16.67%) Kanban
7 1 (8.33%) Digital Marketing
7 1 (8.33%) Front End Development
7 1 (8.33%) Mathematics
7 1 (8.33%) Multithreading
7 1 (8.33%) MVVM
7 1 (8.33%) Parallel Computing
7 1 (8.33%) SDLC
7 1 (8.33%) Test Automation
Programming Languages
1 12 (100.00%) C#
2 9 (75.00%) SQL
3 7 (58.33%) JavaScript
4 4 (33.33%) T-SQL
5 1 (8.33%) VBA
Qualifications
1 1 (8.33%) MCP
1 1 (8.33%) MCPD
1 1 (8.33%) Microsoft Certification
1 1 (8.33%) Security Cleared
Quality Assurance & Compliance
1 1 (8.33%) WCAG
Vendors
1 2 (16.67%) Microsoft
2 1 (8.33%) IBM
2 1 (8.33%) SAP
2 1 (8.33%) Telerik