The table below looks at the statistics for RavenDB skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited RavenDB over the 3 months to 6 May 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
6 May 2016
Same period 2015 Same period 2014
RavenDB
Rank 633 623 572
Rank change year-on-year
-10 -51
Contract jobs citing RavenDB 8 9 43
As % of all contract IT jobs located in the UK 0.014% 0.016% 0.079%
As % of the Database & Business Intelligence category 0.066% 0.070% 0.35%
Number of daily rates quoted 8 3 33
Median daily rate £388 £325 £390
Median daily rate % change year-on-year
+19.23% -16.66%
90% offered a daily rate of more than £338 £325 £325
10% offered a daily rate of more than £463 £405 £448
UK excluding London median daily rate £388 - £390
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised across the UK.

Database & Business Intelligence Category
UK
Contract IT job ads with a match in the
Database & Business Intelligence category
12121 12876 12452
As % of all contract IT jobs located in the UK 21.81% 23.01% 22.78%
Number of daily rates quoted 8222 8321 7868
Median daily rate £425 £400 £388
Median daily rate % change year-on-year
+6.25% +3.22%
90% offered a daily rate of more than £300 £278 £263
10% offered a daily rate of more than £600 £550 £538
UK excluding London median daily rate £388 £375 £350
% change year-on-year
+3.33% +7.14%
Number of hourly rates quoted 171 171 219
Median hourly rate £33.50 £32.10 £35.00
Median hourly rate % change year-on-year
+4.36% -8.28%
90% offered a hourly rate of more than £14.00 £15.44 £14.03
10% offered a hourly rate of more than £47.85 £46.09 £55.00
UK excluding London median hourly rate £33.75 £32.10 £35.00
% change year-on-year
+5.14% -8.28%

RavenDB
Jobs Demand Trend

The demand trend of contract jobs citing RavenDB as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

RavenDB Jobs Demand Trend in the UK

RavenDB
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing RavenDB within the UK.

RavenDB Daily Rate Trend in the UK

RavenDB
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing RavenDB within the UK over the 3 months to 6 May 2016.

RavenDB Daily Rate Histogram in the UK

RavenDB
Top 7 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing RavenDB within the UK over the 3 months to 6 May 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -25 8 £388 +19.23% 6
South East - 4 £400 - 1
East Sussex - 4 £400 -
London -14 2 £450 +38.46% 2
South West - 2 £338 -
Bristol - 2 £338 -
Brighton - 1 £425 -

RavenDB
Top 30 Related IT Skills

For the 6 months to 6 May 2016, IT contractor jobs citing RavenDB also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for RavenDB.

1 26 (100.00%) C#
1 26 (100.00%) .NET
2 25 (96.15%) ASP.NET
3 24 (92.31%) MVC
3 24 (92.31%) MongoDB
3 24 (92.31%) ASP.NET MVC
4 23 (88.46%) JavaScript
5 22 (84.62%) TDD
6 21 (80.77%) SQL Server
7 19 (73.08%) Agile Software Development
7 19 (73.08%) Microsoft Azure
8 18 (69.23%) ASP.NET Web API
9 17 (65.38%) NuGet
9 17 (65.38%) BDD
9 17 (65.38%) NoSQL
9 17 (65.38%) Microsoft
10 15 (57.69%) Build Automation
10 15 (57.69%) Continuous Delivery
11 10 (38.46%) E-Commerce
12 9 (34.62%) MS Excel
12 9 (34.62%) SOLID
13 8 (30.77%) Relational Database
13 8 (30.77%) Scrum
14 7 (26.92%) HTML
14 7 (26.92%) CSS
14 7 (26.92%) Low Latency
15 6 (23.08%) AngularJS
16 5 (19.23%) Elasticsearch
16 5 (19.23%) jQuery
17 4 (15.38%) KnockoutJS

RavenDB
Top Related IT Skills 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 5 (19.23%) Elasticsearch
2 3 (11.54%) NServiceBus
3 1 (3.85%) Apache Solr
Applications
1 9 (34.62%) MS Excel
Cloud Services
1 19 (73.08%) Microsoft Azure
2 3 (11.54%) Amazon AWS
Communications & Networking
1 2 (7.69%) Internet
Database & Business Intelligence
1 24 (92.31%) MongoDB
2 21 (80.77%) SQL Server
3 17 (65.38%) NoSQL
4 8 (30.77%) Relational Database
5 1 (3.85%) Couchbase
5 1 (3.85%) Redis
Development Applications
1 17 (65.38%) NuGet
2 2 (7.69%) Artifactory
2 2 (7.69%) Git (software)
2 2 (7.69%) Subversion
2 2 (7.69%) TeamCity
Job Titles
1 20 (76.92%) .NET Developer
1 20 (76.92%) Developer
2 15 (57.69%) ASP.NET Developer
2 15 (57.69%) C# .NET Developer
2 15 (57.69%) C# ASP.NET Developer
2 15 (57.69%) C# Developer
3 14 (53.85%) ASP.NET MVC Developer
4 7 (26.92%) JavaScript Developer
5 5 (19.23%) Lead .NET Developer
5 5 (19.23%) Lead Developer
6 4 (15.38%) .NET Team Leader
6 4 (15.38%) Team Leader
7 3 (11.54%) Azure Developer
8 2 (7.69%) .NET Architect
8 2 (7.69%) Agile .NET Developer
8 2 (7.69%) Agile C# Developer
8 2 (7.69%) Agile Developer
8 2 (7.69%) Architect
8 2 (7.69%) AWS Developer
8 2 (7.69%) Lead Architect
Libraries, Frameworks & Software Standards
1 26 (100.00%) .NET
2 25 (96.15%) ASP.NET
3 24 (92.31%) ASP.NET MVC
4 18 (69.23%) ASP.NET Web API
5 7 (26.92%) CSS
5 7 (26.92%) HTML
6 6 (23.08%) AngularJS
7 5 (19.23%) jQuery
8 4 (15.38%) KnockoutJS
9 3 (11.54%) React
10 2 (7.69%) MSMQ
10 2 (7.69%) NHibernate
10 2 (7.69%) REST
10 2 (7.69%) SOAP
10 2 (7.69%) WCF
10 2 (7.69%) Web Services
11 1 (3.85%) Lucene
Miscellaneous
1 2 (7.69%) Blackberry
1 2 (7.69%) Client/Server
1 2 (7.69%) iPhone
1 2 (7.69%) Mobile App
Operating Systems
1 3 (11.54%) Windows
2 2 (7.69%) Android
2 2 (7.69%) Windows Phone
Processes & Methodologies
1 24 (92.31%) MVC
2 22 (84.62%) TDD
3 19 (73.08%) Agile Software Development
4 17 (65.38%) BDD
5 15 (57.69%) Build Automation
5 15 (57.69%) Continuous Delivery
6 10 (38.46%) E-Commerce
7 9 (34.62%) SOLID
8 8 (30.77%) Scrum
9 7 (26.92%) Low Latency
10 2 (7.69%) Continuous Integration
10 2 (7.69%) Extreme Programming
10 2 (7.69%) Integration Testing
10 2 (7.69%) Performance Testing
10 2 (7.69%) Software Delivery
11 1 (3.85%) Pair Programming
11 1 (3.85%) SOA
11 1 (3.85%) Software Engineering
11 1 (3.85%) Test Automation
11 1 (3.85%) Unit Testing
Programming Languages
1 26 (100.00%) C#
2 23 (88.46%) JavaScript
3 1 (3.85%) SQL
Quality Assurance & Compliance
1 3 (11.54%) QA
Systems Management
1 2 (7.69%) Opscode Chef
2 1 (3.85%) Kibana
Vendors
1 17 (65.38%) Microsoft
2 1 (3.85%) Splunk