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 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
22 Jan 2017
Same period 2016 Same period 2015
Apache Lucene
London / City of London
Rank 211 245 305
Rank change year-on-year
+34 +60
Permanent jobs citing Lucene 9 19 5
As % of all permanent IT jobs located in the City of London 0.18% 0.29% 0.049%
As % of the Libraries, Frameworks & Software Standards category 0.48% 0.85% 0.15%
Number of salaries quoted 9 19 5
Median salary £62,500 £75,000 £58,500
Median salary % change year-on-year
-16.66% +28.20%
90% offered a salary of more than £62,000 £62,500 £55,000
10% offered a salary of more than £70,500 £85,000 £78,000
UK excluding London median salary £57,500 £50,000 £47,500
% change year-on-year
+15.00% +5.26%

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
1859 2237 3394
As % of all permanent IT jobs located in the City of London 37.50% 34.61% 33.21%
Number of salaries quoted 1697 2017 3024
Median salary £57,500 £57,500 £54,000
Median salary % change year-on-year
- +6.48%
90% offered a salary of more than £40,000 £40,000 £35,000
10% offered a salary of more than £85,000 £72,500 £82,500
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

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 January 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 January 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 20 (83.33%) Java
1 20 (83.33%) Agile Software Development
2 17 (70.83%) Apache Solr
2 17 (70.83%) Elasticsearch
3 16 (66.67%) Big Data
3 16 (66.67%) Python
4 15 (62.50%) TDD
5 13 (54.17%) NoSQL
6 11 (45.83%) Hadoop
6 11 (45.83%) MongoDB
7 10 (41.67%) Amazon AWS
7 10 (41.67%) Kanban
7 10 (41.67%) Scrum
7 10 (41.67%) Apache Spark
8 8 (33.33%) Law
9 7 (29.17%) PostgreSQL
9 7 (29.17%) Retail
9 7 (29.17%) Tomcat
9 7 (29.17%) SQL Server
9 7 (29.17%) JBoss
9 7 (29.17%) Perl
9 7 (29.17%) Web Development
9 7 (29.17%) Microsoft Azure
9 7 (29.17%) Multithreading
10 6 (25.00%) Apache Cassandra
10 6 (25.00%) Bash Shell
10 6 (25.00%) WebSphere
10 6 (25.00%) Continuous Integration
10 6 (25.00%) Jetty
10 6 (25.00%) Redis

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 17 (70.83%) Apache Solr
1 17 (70.83%) Elasticsearch
2 10 (41.67%) Apache Spark
3 7 (29.17%) JBoss
3 7 (29.17%) Tomcat
4 6 (25.00%) Jetty
4 6 (25.00%) OpenStack
4 6 (25.00%) WebLogic
4 6 (25.00%) WebSphere
5 5 (20.83%) WebSphere Application Server
6 2 (8.33%) Apache
Cloud Services
1 10 (41.67%) Amazon AWS
2 7 (29.17%) Microsoft Azure
3 4 (16.67%) Google Cloud Platform
4 1 (4.17%) IBM Cloud
Communications & Networking
1 1 (4.17%) HTTP
Database & Business Intelligence
1 16 (66.67%) Big Data
2 13 (54.17%) NoSQL
3 11 (45.83%) Hadoop
3 11 (45.83%) MongoDB
4 7 (29.17%) PostgreSQL
4 7 (29.17%) SQL Server
5 6 (25.00%) Apache Cassandra
5 6 (25.00%) Couchbase
5 6 (25.00%) MySQL
5 6 (25.00%) Redis
5 6 (25.00%) Riak
6 5 (20.83%) Data Warehouse
7 2 (8.33%) BigQuery
7 2 (8.33%) BusinessObjects
8 1 (4.17%) Data Mining
8 1 (4.17%) KDB
8 1 (4.17%) Kdb+
8 1 (4.17%) Relational Database
Development Applications
1 4 (16.67%) Cucumber
2 2 (8.33%) Git (software)
2 2 (8.33%) Talend Open Studio
3 1 (4.17%) Jenkins
3 1 (4.17%) JUnit
3 1 (4.17%) Maven
3 1 (4.17%) Subversion
3 1 (4.17%) Vagrant
General
1 8 (33.33%) Law
2 7 (29.17%) Retail
3 6 (25.00%) Banking
4 4 (16.67%) Legal
5 2 (8.33%) Finance
6 1 (4.17%) Electronics
6 1 (4.17%) Manufacturing
6 1 (4.17%) Marketing
Job Titles
1 18 (75.00%) Developer
2 15 (62.50%) Java Developer
3 6 (25.00%) Senior Developer
4 5 (20.83%) Senior Java Developer
5 4 (16.67%) Analyst
6 3 (12.50%) Data Analyst
6 3 (12.50%) Data Engineer
6 3 (12.50%) Scala Developer
6 3 (12.50%) Senior Analyst
6 3 (12.50%) Senior Data Engineer
7 2 (8.33%) Big Data Developer
7 2 (8.33%) Data Scientist
7 2 (8.33%) Java Scala Developer
8 1 (4.17%) Big Data Analyst
8 1 (4.17%) Developer Analyst
8 1 (4.17%) Digital Developer
8 1 (4.17%) Linux DevOps Engineer
8 1 (4.17%) Linux Engineer
8 1 (4.17%) Linux/Unix DevOps
8 1 (4.17%) Senior C++ Developer
Libraries, Frameworks & Software Standards
1 6 (25.00%) AngularJS
1 6 (25.00%) ELK Stack
1 6 (25.00%) React
2 5 (20.83%) Spring
2 5 (20.83%) Spring MVC
3 1 (4.17%) Ajax
3 1 (4.17%) Boost C++ Libraries
3 1 (4.17%) CSS
3 1 (4.17%) Hibernate
3 1 (4.17%) HTML
3 1 (4.17%) J2EE
3 1 (4.17%) jQuery
3 1 (4.17%) JSON
3 1 (4.17%) Natural Language Processing
3 1 (4.17%) Node.js
3 1 (4.17%) RabbitMQ
3 1 (4.17%) Regular Expression
3 1 (4.17%) REST
3 1 (4.17%) STL
3 1 (4.17%) Web Services
Miscellaneous
1 5 (20.83%) Enterprise Software
2 4 (16.67%) Digital Media
3 2 (8.33%) Semantic Web
4 1 (4.17%) Algorithms
4 1 (4.17%) Analytical Skills
4 1 (4.17%) Artificial Intelligence
4 1 (4.17%) Computer Science
4 1 (4.17%) Data Extraction
4 1 (4.17%) Device Driver
4 1 (4.17%) Fintech
4 1 (4.17%) Physics
4 1 (4.17%) Virtual Team
4 1 (4.17%) Visualisation
Operating Systems
1 2 (8.33%) Linux
2 1 (4.17%) Android
2 1 (4.17%) Apple iOS
2 1 (4.17%) Unix
Processes & Methodologies
1 20 (83.33%) Agile Software Development
2 15 (62.50%) TDD
3 10 (41.67%) Kanban
3 10 (41.67%) Scrum
4 7 (29.17%) Multithreading
4 7 (29.17%) Web Development
5 6 (25.00%) Analytics
5 6 (25.00%) Coaching
5 6 (25.00%) Concurrent Programming
5 6 (25.00%) Continuous Integration
5 6 (25.00%) DSDM
5 6 (25.00%) Mentoring
5 6 (25.00%) OO
5 6 (25.00%) RUP
5 6 (25.00%) Software Delivery
5 6 (25.00%) UML
6 5 (20.83%) BDD
6 5 (20.83%) MVC
6 5 (20.83%) Waterfall
7 4 (16.67%) ETL
Programming Languages
1 20 (83.33%) Java
2 16 (66.67%) Python
3 7 (29.17%) Perl
4 6 (25.00%) Bash Shell
4 6 (25.00%) Go
5 5 (20.83%) PHP
6 4 (16.67%) Groovy
6 4 (16.67%) Scala
6 4 (16.67%) SQL
7 3 (12.50%) JavaScript
8 2 (8.33%) Shell Script
9 1 (4.17%) C
9 1 (4.17%) C#
9 1 (4.17%) C++
9 1 (4.17%) CoffeeScript
9 1 (4.17%) R
System Software
1 4 (16.67%) Docker
2 1 (4.17%) Firmware
2 1 (4.17%) Virtual Machines
2 1 (4.17%) VirtualBox
Systems Management
1 6 (25.00%) Ansible
1 6 (25.00%) Kibana
1 6 (25.00%) logstash
1 6 (25.00%) Opscode Chef
1 6 (25.00%) Puppet
1 6 (25.00%) Salt
2 1 (4.17%) Kubernetes
2 1 (4.17%) Mesos
Vendors
1 6 (25.00%) Oracle
2 4 (16.67%) Google
3 2 (8.33%) Informatica
3 2 (8.33%) Salesforce.com
3 2 (8.33%) SAP
3 2 (8.33%) Tableau
3 2 (8.33%) Talend
3 2 (8.33%) Zuora
4 1 (4.17%) Cloudera
4 1 (4.17%) Hortonworks
4 1 (4.17%) IBM
City, London
Harvey Nash plc
Salary: £75000 - £85000 per annum
Posted: 2 days ago
City, London
Austin Fraser
Salary: £60000 - £70000 per annum + Bonus + Benefits - Remote working
Posted: 4 days ago
City, London
BJSS Ltd
Salary: From £55,000 to £70,000 per annum
Posted: 12 days ago