The table below looks at the statistics for RavenDB skills in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited RavenDB over the 3 months to 23 January 2015 with a comparison to the same period in 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.

Location
3 months to
23 Jan 2015
Same period 2014 Same period 2013
RavenDB
Rank 554 530 522
Rank change year-on-year
-24 -8
Contract jobs citing RavenDB 24 27 13
As % of all contract IT jobs located in the UK 0.047% 0.055% 0.029%
As % of the Database & Business Intelligence category 0.22% 0.25% 0.13%
Number of daily rates quoted 20 24 10
Average daily rate
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of your Daily Rate
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£325 £400 £350
Average daily rate % change year-on-year
-18.75% +14.28%
90% offered a daily rate of more than £282 £350 £293
10% offered a daily rate of more than £456 £413 £423
UK excluding London average daily rate £308 £395 £350
% change year-on-year
-22.15% +12.85%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average 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
10674 10801 10267
As % of all contract IT jobs located in the UK 21.05% 22.17% 23.00%
Number of daily rates quoted 6953 6637 6238
Average daily rate £400 £388 £375
Average daily rate % change year-on-year
+3.22% +3.33%
90% offered a daily rate of more than £275 £260 £250
10% offered a daily rate of more than £550 £550 £525
UK excluding London average daily rate £363 £340 £335
% change year-on-year
+6.61% +1.49%
Number of hourly rates quoted 141 220 237
Average hourly rate £33.50 £27.50 £30.00
Average hourly rate % change year-on-year
+21.81% -8.33%
90% offered a hourly rate of more than £16.95 £13.94 £18.00
10% offered a hourly rate of more than £55.00 £47.08 £45.00
UK excluding London average hourly rate £34.00 £27.00 £30.00
% change year-on-year
+25.92% -10.00%

RavenDB
Jobs Demand Trend

This chart provides the 3-month moving total of IT contractor jobs citing RavenDB within the UK as a proportion of the total demand within 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 23 January 2015.

RavenDB Daily Rate Histogram in the UK

RavenDB
Top 30 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing RavenDB within the UK over the 3 months to 23 January 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -27 24 £325 -18.75% 20
London +4 11 £425 +6.25% 6
North West +3 10 £305 -21.73% 3
City of London - 5 £375 - 2
South East -22 2 £400 - 5
Yorkshire - 1 - - 1
West Yorkshire - 1 - - 1
Portsmouth - 1 £400 -
Cheshire - 1 £450 - 2
Hampshire - 1 £400 -
Oxfordshire - 1 - -
Surrey - - - - 1
Hertfordshire - - - - 3
Reading - - - - 4
St Albans - - - - 3
Swindon - - - -
Warrington - - - - 1
Berkshire - - - - 4
Cambridgeshire - - - -
Newbury - - - -
Oxford - - - -
Peterborough - - - -
Birmingham - - - - 2
Cambridge - - - -
Dewsbury - - - -
Glasgow - - - - 1
Leatherhead - - - - 1
Wiltshire - - - -
South West - - - -
West Midlands - - - - 2

RavenDB
Top 30 Related IT Skills

For the 6 months to 23 January 2015, IT contractor jobs within the UK citing RavenDB also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited RavenDB.

1 42 (97.67%) C#
2 39 (90.70%) .NET
3 35 (81.40%) MVC
4 33 (76.74%) TDD
5 30 (69.77%) ASP.NET
6 26 (60.47%) JavaScript
7 24 (55.81%) NoSQL
8 22 (51.16%) ASP.NET MVC
8 22 (51.16%) Agile Software Development
9 20 (46.51%) MongoDB
9 20 (46.51%) jQuery
10 19 (44.19%) CSS
11 18 (41.86%) SQL Server
12 17 (39.53%) Scrum
12 17 (39.53%) HTML
12 17 (39.53%) Git (software)
13 16 (37.21%) Web Services
14 15 (34.88%) Mentoring
15 14 (32.56%) Microsoft
15 14 (32.56%) Continuous Integration
16 13 (30.23%) WCF
16 13 (30.23%) SQL
17 11 (25.58%) NHS
17 11 (25.58%) BDD
18 10 (23.26%) JSON
18 10 (23.26%) CMS
18 10 (23.26%) MS Excel
18 10 (23.26%) ASP.NET Web Forms
18 10 (23.26%) CSS3
19 9 (20.93%) Couchbase

RavenDB
Top Related IT Skills by Category

For the 6 months to 23 January 2015, IT contractor jobs within the UK citing RavenDB also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited RavenDB. Up to 20 skills are shown per category.

Application Platforms
1 10 (23.26%) CMS
2 6 (13.95%) Apache Solr
2 6 (13.95%) Apache Spark
3 5 (11.63%) Apache
3 5 (11.63%) Orchard CMS
3 5 (11.63%) Kentico
4 3 (6.98%) Elasticsearch
5 2 (4.65%) NServiceBus
6 1 (2.33%) IIS
6 1 (2.33%) Confluence
6 1 (2.33%) Apache Pig
Applications
1 10 (23.26%) MS Excel
2 9 (20.93%) Mingle
Cloud Services
1 6 (13.95%) Microsoft Azure
2 4 (9.30%) Amazon AWS
3 3 (6.98%) Amazon SQS
4 2 (4.65%) Amazon EC2
4 2 (4.65%) Amazon S3
5 1 (2.33%) SaaS
5 1 (2.33%) Amazon EMR
5 1 (2.33%) Google Cloud Platform
Communications & Networking
1 1 (2.33%) Firewall
1 1 (2.33%) TCP/IP
Database & Business Intelligence
1 24 (55.81%) NoSQL
2 20 (46.51%) MongoDB
3 18 (41.86%) SQL Server
4 9 (20.93%) Couchbase
5 8 (18.60%) Amazon DynamoDB
6 7 (16.28%) Relational Database
6 7 (16.28%) MySQL
6 7 (16.28%) RDBMS
6 7 (16.28%) SQL Server 2008
7 6 (13.95%) SQL Server 2005
8 5 (11.63%) CouchDB
9 3 (6.98%) Apache Cassandra
9 3 (6.98%) Hadoop
9 3 (6.98%) Neo4j
9 3 (6.98%) Big Data
10 2 (4.65%) DataStax
10 2 (4.65%) Amazon RDS
11 1 (2.33%) Apache Hive
11 1 (2.33%) HBase
11 1 (2.33%) Redis
Development Applications
1 17 (39.53%) Git (software)
2 8 (18.60%) Visual Studio
3 7 (16.28%) Subversion
3 7 (16.28%) Team Foundation Server
4 5 (11.63%) LLBLGen Pro
4 5 (11.63%) Appcelerator Titanium
5 3 (6.98%) TeamCity
5 3 (6.98%) Octopus Deploy
6 2 (4.65%) NBehave
6 2 (4.65%) SpecFlow
6 2 (4.65%) Rhino Mocks
6 2 (4.65%) Moq
6 2 (4.65%) NUnit
7 1 (2.33%) JIRA
7 1 (2.33%) Hudson
7 1 (2.33%) Bitbucket
7 1 (2.33%) Jenkins
7 1 (2.33%) Psake
General
1 1 (2.33%) Banking
1 1 (2.33%) Retail
Job Titles
1 31 (72.09%) Developer
2 18 (41.86%) .NET Developer
3 16 (37.21%) Senior Developer
4 15 (34.88%) C# Developer
5 7 (16.28%) Senior C# Developer
5 7 (16.28%) Senior .NET Developer
6 5 (11.63%) Agile .NET Developer
7 4 (9.30%) C# .NET Developer
7 4 (9.30%) Architect
7 4 (9.30%) Data Architect
8 1 (2.33%) Technical Leader
8 1 (2.33%) Management Consultant
8 1 (2.33%) Consultant
8 1 (2.33%) Software Developer
8 1 (2.33%) C# Software Developer
8 1 (2.33%) .NET Software Developer
8 1 (2.33%) Big Data Architect
8 1 (2.33%) Operations Consultant
Libraries, Frameworks & Software Standards
1 39 (90.70%) .NET
2 30 (69.77%) ASP.NET
3 22 (51.16%) ASP.NET MVC
4 20 (46.51%) jQuery
5 19 (44.19%) CSS
6 17 (39.53%) HTML
7 16 (37.21%) Web Services
8 13 (30.23%) WCF
9 10 (23.26%) JSON
9 10 (23.26%) ASP.NET Web Forms
9 10 (23.26%) CSS3
10 6 (13.95%) RESTful
10 6 (13.95%) Ajax
10 6 (13.95%) Lucene
10 6 (13.95%) XHTML
10 6 (13.95%) XML
10 6 (13.95%) Dapper ORM
11 5 (11.63%) ASP.NET Web API
11 5 (11.63%) AngularJS
11 5 (11.63%) Twitter Bootstrap
Miscellaneous
1 11 (25.58%) NHS
2 6 (13.95%) Computer Science
3 5 (11.63%) Mobile App
3 5 (11.63%) Open Source
3 5 (11.63%) iPhone
4 4 (9.30%) Management Information System
5 2 (4.65%) Data Structures
6 1 (2.33%) Market Risk
6 1 (2.33%) Semantic Web
6 1 (2.33%) Linked Data
Operating Systems
1 8 (18.60%) Windows
2 5 (11.63%) Windows Mobile
2 5 (11.63%) Android
3 1 (2.33%) Linux
3 1 (2.33%) UNIX
Processes & Methodologies
1 35 (81.40%) MVC
2 33 (76.74%) TDD
3 22 (51.16%) Agile Software Development
4 17 (39.53%) Scrum
5 15 (34.88%) Mentoring
6 14 (32.56%) Continuous Integration
7 11 (25.58%) BDD
8 9 (20.93%) Technical Architecture
9 7 (16.28%) SOA
10 6 (13.95%) ITIL
11 5 (11.63%) PRINCE2
11 5 (11.63%) Pair Programming
11 5 (11.63%) Workflow
12 3 (6.98%) ETL
13 2 (4.65%) CQRS
13 2 (4.65%) Dependency Injection
13 2 (4.65%) E-Commerce
13 2 (4.65%) Data Modelling
14 1 (2.33%) Incident Management
14 1 (2.33%) ERP
Programming Languages
1 42 (97.67%) C#
2 26 (60.47%) JavaScript
3 13 (30.23%) SQL
4 7 (16.28%) Ruby
5 6 (13.95%) T-SQL
6 3 (6.98%) Java
7 1 (2.33%) VB.NET
7 1 (2.33%) C
7 1 (2.33%) PowerShell
7 1 (2.33%) SPARQL
7 1 (2.33%) Bash Shell
Qualifications
1 6 (13.95%) Degree
2 4 (9.30%) Security Cleared
3 1 (2.33%) ITIL Certification
Quality Assurance & Compliance
1 1 (2.33%) SLA
System Software
1 1 (2.33%) HDFS
Systems Management
1 2 (4.65%) Opscode Chef
2 1 (2.33%) Puppet
Vendors
1 14 (32.56%) Microsoft
2 8 (18.60%) Oracle
3 5 (11.63%) Appcelerator
3 5 (11.63%) Sencha
4 1 (2.33%) Endeca
4 1 (2.33%) TIBCO
4 1 (2.33%) RedPrairie
4 1 (2.33%) Splunk
4 1 (2.33%) Hortonworks
4 1 (2.33%) Cloudera
4 1 (2.33%) Datameer
4 1 (2.33%) Hadapt
4 1 (2.33%) MapR
4 1 (2.33%) Platfora