The following table provides summary statistics for permanent job vacancies advertised in Bristol with a requirement for Lucene skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Lucene over the 3 months to 28 June 2017 with a comparison to the same period in the previous 2 years.

Apache Lucene
South West / Bristol
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 138 113 131
Rank change year-on-year -25 +18  
Permanent jobs citing Lucene 3 7 4
As % of all permanent IT jobs advertised in Bristol 0.16% 0.44% 0.21%
As % of the Libraries, Frameworks & Software Standards category 0.34% 1.13% 0.45%
Number of salaries quoted 3 7 4
Median salary £57,500 £40,000 £51,250
Median salary % change year-on-year +43.75% -21.95%  
90% offered a salary of more than £46,250 £35,000 £37,875
10% offered a salary of more than £63,750 £68,750 £72,000
UK excluding London median salary £62,500 £40,000 £45,000
% change year-on-year +56.25% -11.11%  

Lucene is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Bristol with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Bristol
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 871 622 889
As % of all permanent IT job vacancies advertised in Bristol 46.98% 39.12% 45.90%
Number of salaries quoted 3337 2799 3655
Median salary £42,500 £40,000 £38,500
Median salary % change year-on-year +6.25% +3.89%  
90% offered a salary of more than £26,250 £27,500 £24,750
10% offered a salary of more than £62,500 £60,000 £56,250
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

Lucene
Job Vacancy Trend in Bristol

Job postings citing Lucene as a percentage of all IT jobs advertised in Bristol.

Job vacancy trend for Lucene in Bristol

Lucene
Salary Trend in Bristol

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Lucene in Bristol.

Salary trend for Lucene in Bristol

For the 6 months to 28 June 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 Bristol region with a requirement for Lucene.

1 16 (100.00%) MySQL
1 16 (100.00%) Oracle
1 16 (100.00%) Tomcat
1 16 (100.00%) JBoss
1 16 (100.00%) Agile Software Development
1 16 (100.00%) TDD
1 16 (100.00%) WebSphere
1 16 (100.00%) Jetty
1 16 (100.00%) Apache Solr
1 16 (100.00%) Hadoop
1 16 (100.00%) Microsoft Azure
1 16 (100.00%) Amazon AWS
1 16 (100.00%) MongoDB
1 16 (100.00%) Apache Cassandra
1 16 (100.00%) NoSQL
1 16 (100.00%) Redis
1 16 (100.00%) Riak
1 16 (100.00%) OpenStack
1 16 (100.00%) Big Data
1 16 (100.00%) AngularJS
1 16 (100.00%) Mentoring
1 16 (100.00%) React
2 15 (93.75%) Coaching
2 15 (93.75%) Apache Spark
2 15 (93.75%) Opscode Chef
2 15 (93.75%) Ansible
2 15 (93.75%) logstash
2 15 (93.75%) Salt
2 15 (93.75%) Kibana
2 15 (93.75%) Elasticsearch

Lucene
Co-occurring IT Skills in Bristol 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 16 (100.00%) Apache Solr
1 16 (100.00%) JBoss
1 16 (100.00%) Jetty
1 16 (100.00%) OpenStack
1 16 (100.00%) Tomcat
1 16 (100.00%) WebSphere
2 15 (93.75%) Apache Spark
2 15 (93.75%) Elasticsearch
2 15 (93.75%) WebLogic
3 6 (37.50%) WebSphere Application Server
Cloud Services
1 16 (100.00%) Amazon AWS
1 16 (100.00%) Microsoft Azure
Database & Business Intelligence
1 16 (100.00%) Apache Cassandra
1 16 (100.00%) Big Data
1 16 (100.00%) Hadoop
1 16 (100.00%) MongoDB
1 16 (100.00%) MySQL
1 16 (100.00%) NoSQL
1 16 (100.00%) Redis
1 16 (100.00%) Riak
2 15 (93.75%) Couchbase
2 15 (93.75%) PostgreSQL
2 15 (93.75%) SQL Server
General
1 10 (62.50%) Retail
2 9 (56.25%) Banking
3 1 (6.25%) Finance
Job Titles
1 16 (100.00%) Developer
2 14 (87.50%) Java Developer
3 9 (56.25%) Senior Developer
4 7 (43.75%) Senior Java Developer
5 2 (12.50%) .NET Developer
5 2 (12.50%) C# .NET Developer
5 2 (12.50%) C# Developer
5 2 (12.50%) Senior .NET Developer
5 2 (12.50%) Senior C# .NET Developer
5 2 (12.50%) Senior C# Developer
6 1 (6.25%) Agile Developer
6 1 (6.25%) Agile Java Developer
6 1 (6.25%) Senior Agile Developer
6 1 (6.25%) Senior Agile Java Developer
Libraries, Frameworks & Software Standards
1 16 (100.00%) AngularJS
1 16 (100.00%) React
2 15 (93.75%) Elastic Stack
3 2 (12.50%) .NET
Miscellaneous
1 6 (37.50%) Enterprise Software
2 5 (31.25%) Foreign Exchange (FX)
3 1 (6.25%) Greenfield Project
Operating Systems
1 10 (62.50%) Android
1 10 (62.50%) Apple iOS
Processes & Methodologies
1 16 (100.00%) Agile Software Development
1 16 (100.00%) Mentoring
1 16 (100.00%) TDD
2 15 (93.75%) Coaching
2 15 (93.75%) Concurrent Programming
2 15 (93.75%) Continuous Integration
2 15 (93.75%) DSDM
2 15 (93.75%) Kanban
2 15 (93.75%) Multithreading
2 15 (93.75%) OO
2 15 (93.75%) RUP
2 15 (93.75%) Scrum
2 15 (93.75%) UML
2 15 (93.75%) Web Development
3 9 (56.25%) Mobile Development
3 9 (56.25%) Software Delivery
4 6 (37.50%) Waterfall
5 1 (6.25%) BDD
5 1 (6.25%) Pair Programming
Programming Languages
1 14 (87.50%) Java
2 7 (43.75%) Go
2 7 (43.75%) Perl
2 7 (43.75%) Python
3 6 (37.50%) Bash Shell
3 6 (37.50%) PHP
4 3 (18.75%) C#
5 1 (6.25%) Ruby
5 1 (6.25%) SQL
Systems Management
1 15 (93.75%) Ansible
1 15 (93.75%) Kibana
1 15 (93.75%) logstash
1 15 (93.75%) Opscode Chef
1 15 (93.75%) Puppet
1 15 (93.75%) Salt
Vendors
1 16 (100.00%) Oracle