The table below looks at the statistics for Lucene skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited Lucene over the 3 months to 22 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
22 Feb 2017
Same period 2016 Same period 2015
Apache Lucene
London / City of London
Rank 222 244 312
Rank change year-on-year
+22 +68
Permanent jobs citing Lucene 10 12 12
As % of all permanent IT jobs located in the City of London 0.20% 0.17% 0.12%
As % of the Libraries, Frameworks & Software Standards category 0.53% 0.49% 0.36%
Number of salaries quoted 10 12 12
Median salary £63,750 £75,000 £68,750
Median salary % change year-on-year
-15.00% +9.09%
90% offered a salary of more than £62,250 £62,500 £55,250
10% offered a salary of more than £81,250 £85,000 £85,000
UK excluding London median salary £57,500 £43,500 £45,000
% change year-on-year
+32.18% -3.33%

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised in the City of London region.

Libraries, Frameworks & Software Standards Category
City of London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
1875 2472 3347
As % of all permanent IT jobs located in the City of London 37.50% 36.03% 32.68%
Number of salaries quoted 1697 2188 2961
Median salary £60,000 £55,000 £55,000
Median salary % change year-on-year
+9.09% -
90% offered a salary of more than £42,500 £40,000 £37,449
10% offered a salary of more than £87,500 £72,500 £80,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Lucene
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing Lucene as a proportion of all IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Lucene Jobs Demand Trend in the City of London

Lucene
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Lucene across the City of London region.

Lucene Salary Trend in the City of London

Lucene
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Lucene across the City of London region over the 3 months to 22 February 2017.

Lucene Salary Histogram in the City of London

Lucene
Top 30 Related IT Skills in the City of London

For the 6 months to 22 February 2017, IT jobs citing Lucene also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for Lucene.

1 18 (78.26%) Python
1 18 (78.26%) Agile Software Development
1 18 (78.26%) Elasticsearch
2 17 (73.91%) Apache Solr
3 16 (69.57%) Java
4 14 (60.87%) TDD
5 13 (56.52%) Amazon AWS
5 13 (56.52%) MongoDB
6 12 (52.17%) NoSQL
6 12 (52.17%) Big Data
7 11 (47.83%) Hadoop
7 11 (47.83%) Perl
8 10 (43.48%) Apache Spark
9 9 (39.13%) Elastic Stack
9 9 (39.13%) SQL Server
9 9 (39.13%) Tomcat
9 9 (39.13%) JBoss
9 9 (39.13%) Banking
9 9 (39.13%) Retail
9 9 (39.13%) PostgreSQL
9 9 (39.13%) Scrum
9 9 (39.13%) Microsoft Azure
9 9 (39.13%) Multithreading
9 9 (39.13%) Kanban
10 8 (34.78%) Continuous Integration
10 8 (34.78%) Jetty
10 8 (34.78%) Web Development
10 8 (34.78%) WebSphere
10 8 (34.78%) Redis
10 8 (34.78%) Riak

Lucene
Top Related 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 18 (78.26%) Elasticsearch
2 17 (73.91%) Apache Solr
3 10 (43.48%) Apache Spark
4 9 (39.13%) JBoss
4 9 (39.13%) Tomcat
5 8 (34.78%) Jetty
5 8 (34.78%) OpenStack
5 8 (34.78%) WebLogic
5 8 (34.78%) WebSphere
6 5 (21.74%) WebSphere Application Server
7 2 (8.70%) Apache
Cloud Services
1 13 (56.52%) Amazon AWS
2 9 (39.13%) Microsoft Azure
3 1 (4.35%) Google Cloud Platform
3 1 (4.35%) IBM Cloud
Communications & Networking
1 3 (13.04%) HTTP
Database & Business Intelligence
1 13 (56.52%) MongoDB
2 12 (52.17%) Big Data
2 12 (52.17%) NoSQL
3 11 (47.83%) Hadoop
4 9 (39.13%) PostgreSQL
4 9 (39.13%) SQL Server
5 8 (34.78%) Apache Cassandra
5 8 (34.78%) Couchbase
5 8 (34.78%) MySQL
5 8 (34.78%) Redis
5 8 (34.78%) Riak
6 4 (17.39%) Data Warehouse
7 3 (13.04%) Relational Database
8 1 (4.35%) Data Mining
8 1 (4.35%) KDB
8 1 (4.35%) Kdb+
Development Applications
1 2 (8.70%) Git (software)
2 1 (4.35%) Cucumber
2 1 (4.35%) Jenkins
2 1 (4.35%) JUnit
2 1 (4.35%) Maven
2 1 (4.35%) Subversion
2 1 (4.35%) Vagrant
General
1 9 (39.13%) Banking
1 9 (39.13%) Retail
2 5 (21.74%) Law
3 4 (17.39%) Legal
4 3 (13.04%) Finance
4 3 (13.04%) Marketing
5 1 (4.35%) Electronics
5 1 (4.35%) Manufacturing
Job Titles
1 17 (73.91%) Developer
2 14 (60.87%) Java Developer
3 6 (26.09%) Senior Developer
4 5 (21.74%) Senior Java Developer
5 3 (13.04%) DevOps Engineer
5 3 (13.04%) Linux DevOps Engineer
5 3 (13.04%) Linux Engineer
5 3 (13.04%) Linux/Unix DevOps
6 2 (8.70%) Big Data Developer
6 2 (8.70%) Data Scientist
6 2 (8.70%) Scala Developer
7 1 (4.35%) Analyst
7 1 (4.35%) Analyst Developer
7 1 (4.35%) Big Data Analyst
7 1 (4.35%) C++ Developer
7 1 (4.35%) Data Analyst
7 1 (4.35%) Developer Analyst
7 1 (4.35%) Search Engineer
7 1 (4.35%) Senior C++ Developer
7 1 (4.35%) SQL Developer
Libraries, Frameworks & Software Standards
1 9 (39.13%) Elastic Stack
2 8 (34.78%) AngularJS
2 8 (34.78%) React
3 3 (13.04%) Web Services
4 2 (8.70%) Spring
4 2 (8.70%) Spring MVC
5 1 (4.35%) Ajax
5 1 (4.35%) Boost C++ Libraries
5 1 (4.35%) CSS
5 1 (4.35%) Hibernate
5 1 (4.35%) HTML
5 1 (4.35%) J2EE
5 1 (4.35%) jQuery
5 1 (4.35%) JSON
5 1 (4.35%) Natural Language Processing
5 1 (4.35%) Node.js
5 1 (4.35%) RabbitMQ
5 1 (4.35%) Regular Expression
5 1 (4.35%) REST
5 1 (4.35%) STL
Miscellaneous
1 5 (21.74%) Enterprise Software
2 2 (8.70%) Algorithms
2 2 (8.70%) Computer Science
3 1 (4.35%) Analytical Skills
3 1 (4.35%) Data Structures
3 1 (4.35%) Device Driver
3 1 (4.35%) Digital Media
3 1 (4.35%) Fintech
3 1 (4.35%) Semantic Web
3 1 (4.35%) Virtual Team
Operating Systems
1 4 (17.39%) Linux
2 3 (13.04%) Android
2 3 (13.04%) Apple iOS
3 1 (4.35%) Unix
Processes & Methodologies
1 18 (78.26%) Agile Software Development
2 14 (60.87%) TDD
3 9 (39.13%) Kanban
3 9 (39.13%) Multithreading
3 9 (39.13%) Scrum
4 8 (34.78%) Coaching
4 8 (34.78%) Concurrent Programming
4 8 (34.78%) Continuous Integration
4 8 (34.78%) DSDM
4 8 (34.78%) Mentoring
4 8 (34.78%) OO
4 8 (34.78%) RUP
4 8 (34.78%) Software Delivery
4 8 (34.78%) UML
4 8 (34.78%) Web Development
5 7 (30.43%) DevOps
6 5 (21.74%) Waterfall
7 3 (13.04%) Analytics
7 3 (13.04%) Configuration Management
7 3 (13.04%) Migration
Programming Languages
1 18 (78.26%) Python
2 16 (69.57%) Java
3 11 (47.83%) Perl
4 8 (34.78%) Bash Shell
4 8 (34.78%) Go
5 5 (21.74%) JavaScript
5 5 (21.74%) PHP
6 3 (13.04%) C#
7 2 (8.70%) Scala
7 2 (8.70%) SQL
8 1 (4.35%) C
8 1 (4.35%) C++
8 1 (4.35%) CoffeeScript
8 1 (4.35%) Groovy
8 1 (4.35%) R
Qualifications
1 1 (4.35%) Degree
1 1 (4.35%) PhD
System Software
1 4 (17.39%) Docker
2 1 (4.35%) Firmware
2 1 (4.35%) Virtual Machines
2 1 (4.35%) VirtualBox
Systems Management
1 8 (34.78%) Ansible
1 8 (34.78%) Kibana
1 8 (34.78%) logstash
1 8 (34.78%) Opscode Chef
1 8 (34.78%) Puppet
1 8 (34.78%) Salt
2 1 (4.35%) Kubernetes
2 1 (4.35%) Mesos
Vendors
1 8 (34.78%) Oracle
2 1 (4.35%) Cloudera
2 1 (4.35%) Google
2 1 (4.35%) Hortonworks
2 1 (4.35%) IBM
City, London
Evolution Recruitment Solutions
Salary: 75,000 + benefits
Posted: 2 days ago