The table below looks at the statistics for Apache Solr skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Apache Solr over the 3 months to 19 January 2017 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
19 Jan 2017
Same period 2016 Same period 2015
Apache Solr
England / London
Rank 293 366 355
Rank change year-on-year
+73 -11
Contract jobs citing Apache Solr 105 49 53
As % of all contract IT jobs located in London 0.54% 0.23% 0.25%
As % of the Application Platforms category 2.84% 1.42% 1.42%
Number of daily rates quoted 60 41 36
Median daily rate £445 £450 £424
Median daily rate % change year-on-year
-1.11% +6.19%
90% offered a daily rate of more than £386 £420 £337
10% offered a daily rate of more than £605 £575 £500
UK excluding London median daily rate £513 £388 £365
% change year-on-year
+32.25% +6.16%
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 Application Platforms category in contract jobs advertised in the London region.

Application Platforms Category
London
Contract IT job ads with a match in the
Application Platforms category
3691 3448 3739
As % of all contract IT jobs located in London 19.01% 16.46% 17.65%
Number of daily rates quoted 2555 2349 2612
Median daily rate £450 £433 £413
Median daily rate % change year-on-year
+4.04% +4.84%
90% offered a daily rate of more than £315 £271 £244
10% offered a daily rate of more than £600 £600 £550
UK excluding London median daily rate £380 £388 £375
% change year-on-year
-1.93% +3.33%
Number of hourly rates quoted 28 50 77
Median hourly rate £26.25 £24.62 £21.75
Median hourly rate % change year-on-year
+6.64% +13.17%
90% offered a hourly rate of more than £13.00 £11.50 £13.50
10% offered a hourly rate of more than £47.00 £50.00 £50.00
UK excluding London median hourly rate £20.00 £21.50 £19.00
% change year-on-year
-6.97% +13.15%

Apache Solr
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing Apache Solr as a proportion of all IT contracts with a match in the Application Platforms category.

Apache Solr Jobs Demand Trend in London

Apache Solr
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Apache Solr across the London region.

Apache Solr Daily Rate Trend in London

Apache Solr
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Apache Solr across the London region over the 3 months to 19 January 2017.

Apache Solr Daily Rate Histogram in London

Apache Solr
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Apache Solr across the London region.

Apache Solr Hourly Rate Trend in London

Apache Solr
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Apache Solr within the London region over the 3 months to 19 January 2017. 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 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
City of London - 7 £450 - 4
Canary Wharf - 4 £575 -
Apache Solr
England

Apache Solr
Top 30 Related IT Skills in London

For the 6 months to 19 January 2017, IT contractor jobs citing Apache Solr 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 London region with a requirement for Apache Solr.

1 100 (55.87%) Agile Software Development
2 88 (49.16%) Java
3 64 (35.75%) JavaScript
4 62 (34.64%) Lucene
5 59 (32.96%) Elasticsearch
6 58 (32.40%) RESTful
7 52 (29.05%) HTML
8 51 (28.49%) Python
9 50 (27.93%) CSS
10 46 (25.70%) SQL
10 46 (25.70%) Apache
11 45 (25.14%) Web Services
11 45 (25.14%) Spring
12 41 (22.91%) Big Data
13 39 (21.79%) Hadoop
14 38 (21.23%) Apache Spark
15 37 (20.67%) NoSQL
15 37 (20.67%) XML
15 37 (20.67%) MySQL
16 36 (20.11%) OO
17 34 (18.99%) Git (software)
17 34 (18.99%) MongoDB
17 34 (18.99%) RabbitMQ
18 33 (18.44%) jQuery
18 33 (18.44%) JSON
19 32 (17.88%) Linux
19 32 (17.88%) Adobe
19 32 (17.88%) Adobe Experience Manager
20 31 (17.32%) Kafka
20 31 (17.32%) SOAP

Apache Solr
Top Related 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 59 (32.96%) Elasticsearch
2 46 (25.70%) Apache
3 38 (21.23%) Apache Spark
4 32 (17.88%) Adobe Experience Manager
5 22 (12.29%) Tomcat
6 15 (8.38%) Apache Pig
7 12 (6.70%) CMS
7 12 (6.70%) Drupal
8 11 (6.15%) Confluence
9 9 (5.03%) Alfresco
9 9 (5.03%) nginx
10 5 (2.79%) SharePoint
11 4 (2.23%) Mule
11 4 (2.23%) Mule ESB
11 4 (2.23%) WebLogic Portal
12 3 (1.68%) OpenStack
12 3 (1.68%) WebSphere
13 2 (1.12%) JBoss
13 2 (1.12%) Oracle SOA Suite
14 1 (0.56%) Liferay
Applications
1 1 (0.56%) MS Excel
Business Applications
1 3 (1.68%) Magento
2 1 (0.56%) Oracle EBS
2 1 (0.56%) SAP Oil and Gas
Cloud Services
1 23 (12.85%) Amazon AWS
2 14 (7.82%) Microsoft Azure
3 7 (3.91%) IaaS
4 6 (3.35%) PaaS
5 5 (2.79%) Amazon EC2
6 2 (1.12%) SaaS
7 1 (0.56%) Amazon S3
7 1 (0.56%) Amazon SQS
7 1 (0.56%) AWS CloudFormation
7 1 (0.56%) Sage Pay
Communications & Networking
1 4 (2.23%) Skype
2 3 (1.68%) Firewall
2 3 (1.68%) HTTP
2 3 (1.68%) Intranet
3 1 (0.56%) DNS
3 1 (0.56%) Internet
3 1 (0.56%) LDAP
3 1 (0.56%) SAN
Database & Business Intelligence
1 41 (22.91%) Big Data
2 39 (21.79%) Hadoop
3 37 (20.67%) MySQL
3 37 (20.67%) NoSQL
4 34 (18.99%) MongoDB
5 28 (15.64%) Apache Cassandra
5 28 (15.64%) Apache Hive
6 20 (11.17%) HBase
6 20 (11.17%) Impala
6 20 (11.17%) Riak
7 16 (8.94%) Data Warehouse
8 15 (8.38%) Relational Database
8 15 (8.38%) SQL Server
9 13 (7.26%) MarkLogic
10 10 (5.59%) Redis
11 8 (4.47%) BusinessObjects
11 8 (4.47%) PostgreSQL
11 8 (4.47%) QlikView
12 7 (3.91%) Endeca
12 7 (3.91%) Flink
Development Applications
1 34 (18.99%) Git (software)
2 23 (12.85%) JIRA
2 23 (12.85%) Selenium
3 18 (10.06%) Maven
4 17 (9.50%) JUnit
5 16 (8.94%) SoapUI
6 13 (7.26%) Cucumber
7 11 (6.15%) JMeter
7 11 (6.15%) WebDriver
8 10 (5.59%) Atlassian Bamboo
8 10 (5.59%) CasperJS
8 10 (5.59%) PhantomJS
9 9 (5.03%) Jenkins
10 7 (3.91%) Vagrant
11 5 (2.79%) Subversion
12 4 (2.23%) Bitbucket
12 4 (2.23%) Karma Test Runner
12 4 (2.23%) TeamCity
13 2 (1.12%) Apache Continuum
13 2 (1.12%) Gradle
General
1 29 (16.20%) Finance
2 16 (8.94%) Banking
3 5 (2.79%) Retail
4 3 (1.68%) Front Office
5 2 (1.12%) Marketing
6 1 (0.56%) Automotive
6 1 (0.56%) Electronics
6 1 (0.56%) Investment Banking
6 1 (0.56%) Legal
6 1 (0.56%) Manufacturing
6 1 (0.56%) Telecoms
Job Titles
1 102 (56.98%) Developer
2 27 (15.08%) Java Developer
3 18 (10.06%) Architect
4 14 (7.82%) Java Engineer
4 14 (7.82%) Senior Developer
5 13 (7.26%) Solr Developer
6 12 (6.70%) Drupal Developer
7 10 (5.59%) Big Data Engineer
7 10 (5.59%) Data Engineer
7 10 (5.59%) Hadoop Developer
7 10 (5.59%) Scala Developer
7 10 (5.59%) Web Engineer
8 9 (5.03%) DevOps Engineer
9 8 (4.47%) Angular Developer
9 8 (4.47%) Developer in Test
9 8 (4.47%) Senior Java Developer
9 8 (4.47%) Tester
10 7 (3.91%) .NET Developer
10 7 (3.91%) Data Architect
10 7 (3.91%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 62 (34.64%) Lucene
2 58 (32.40%) RESTful
3 52 (29.05%) HTML
4 50 (27.93%) CSS
5 45 (25.14%) Spring
5 45 (25.14%) Web Services
6 37 (20.67%) XML
7 34 (18.99%) RabbitMQ
8 33 (18.44%) jQuery
8 33 (18.44%) JSON
9 31 (17.32%) Kafka
9 31 (17.32%) SOAP
10 29 (16.20%) Ajax
11 27 (15.08%) Apache Felix
11 27 (15.08%) Apache Sling
12 26 (14.53%) OSGi
13 20 (11.17%) Drools
14 16 (8.94%) AngularJS
14 16 (8.94%) REST
15 13 (7.26%) Node.js
Miscellaneous
1 19 (10.61%) Analytical Skills
2 14 (7.82%) Visualisation
3 10 (5.59%) Computer Science
4 8 (4.47%) Grid Computing
5 5 (2.79%) Replication
6 4 (2.23%) Algorithms
6 4 (2.23%) Mobile App
6 4 (2.23%) PKI
7 3 (1.68%) iPad
8 2 (1.12%) Data Structures
8 2 (1.12%) Management Information System
9 1 (0.56%) AS400
9 1 (0.56%) Blog
9 1 (0.56%) Client/Server
9 1 (0.56%) Data Extraction
9 1 (0.56%) Data Integration
9 1 (0.56%) DataPower
9 1 (0.56%) N-Tier
9 1 (0.56%) Statistics
Operating Systems
1 32 (17.88%) Linux
2 20 (11.17%) Unix
3 3 (1.68%) Android
3 3 (1.68%) Apple iOS
3 3 (1.68%) CentOS
3 3 (1.68%) Red Hat Enterprise Linux
4 2 (1.12%) Windows
5 1 (0.56%) AIX
5 1 (0.56%) CoreOS
5 1 (0.56%) Mac OS X
5 1 (0.56%) Solaris
Processes & Methodologies
1 100 (55.87%) Agile Software Development
2 36 (20.11%) OO
3 31 (17.32%) TDD
4 28 (15.64%) Scrum
5 26 (14.53%) OOD
6 25 (13.97%) E-Commerce
7 24 (13.41%) Open Source
8 23 (12.85%) BDD
8 23 (12.85%) DevOps
9 21 (11.73%) Continuous Integration
10 19 (10.61%) MVC
11 18 (10.06%) MapReduce
12 14 (7.82%) ETL
13 13 (7.26%) Data Analysis
13 13 (7.26%) Data Visualisation
14 12 (6.70%) SOA
15 11 (6.15%) CRM
15 11 (6.15%) Software Engineering
15 11 (6.15%) Statistical Modelling
15 11 (6.15%) Test Automation
Programming Languages
1 88 (49.16%) Java
2 64 (35.75%) JavaScript
3 51 (28.49%) Python
4 46 (25.70%) SQL
5 30 (16.76%) Scala
6 20 (11.17%) Perl
7 19 (10.61%) Ruby
8 14 (7.82%) R
9 13 (7.26%) PHP
10 12 (6.70%) Bash Shell
11 11 (6.15%) C#
12 10 (5.59%) XPath
13 4 (2.23%) CoffeeScript
14 2 (1.12%) Go
14 2 (1.12%) MATLAB
14 2 (1.12%) PHP 7
14 2 (1.12%) T-SQL
15 1 (0.56%) Groovy
15 1 (0.56%) PowerShell
15 1 (0.56%) Shell Script
Qualifications
1 10 (5.59%) Degree
2 2 (1.12%) SC Cleared
2 2 (1.12%) Security Cleared
Quality Assurance & Compliance
1 11 (6.15%) SDET
2 5 (2.79%) QA
System Software
1 11 (6.15%) HDFS
2 6 (3.35%) Varnish
3 5 (2.79%) Apache Flume
4 3 (1.68%) Apache ZooKeeper
4 3 (1.68%) Docker
5 2 (1.12%) Active Directory
5 2 (1.12%) GlusterFS
6 1 (0.56%) Tivoli Directory Server
6 1 (0.56%) VMware Infrastructure
Systems Management
1 17 (9.50%) Hadoop YARN
2 14 (7.82%) Oozie
3 10 (5.59%) Opscode Chef
4 9 (5.03%) Puppet
5 4 (2.23%) CA Single Sign-On
5 4 (2.23%) Nagios
5 4 (2.23%) OpenSSO
6 3 (1.68%) Ansible
6 3 (1.68%) Ganglia
6 3 (1.68%) Graphite
6 3 (1.68%) StatsD
7 2 (1.12%) Ambari
7 2 (1.12%) Piwik
8 1 (0.56%) Kibana
8 1 (0.56%) Kubernetes
8 1 (0.56%) logstash
8 1 (0.56%) Mesos
8 1 (0.56%) Packer
8 1 (0.56%) rkt
8 1 (0.56%) Salt
Vendors
1 32 (17.88%) Adobe
2 15 (8.38%) Oracle
3 14 (7.82%) hybris
4 11 (6.15%) Cloudera
5 6 (3.35%) Hortonworks
6 5 (2.79%) Atlassian
7 4 (2.23%) Apigee
7 4 (2.23%) ATG
7 4 (2.23%) BEA
7 4 (2.23%) Microsoft
7 4 (2.23%) Perforce
8 3 (1.68%) Zend
9 2 (1.12%) GoldenSource
9 2 (1.12%) IBM
9 2 (1.12%) Platfora
9 2 (1.12%) Sitecore
9 2 (1.12%) Tableau
10 1 (0.56%) MapR
10 1 (0.56%) MuleSoft
10 1 (0.56%) PayPal
City, London
Premier IT
Rate: £350 - £450 per day
Posted: 4 days ago