Period
to 22 September 2019

The following table provides summary statistics for permanent job vacancies with a requirement for Apache Solr skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Apache Solr over the 6 months to 22 September 2019 with a comparison to the same period in the previous 2 years.

Apache Solr
UK
6 months to
22 Sep 2019
Same period 2018 Same period 2017
Rank 821 828 697
Rank change year-on-year +7 -131 +40
Permanent jobs citing Apache Solr 258 352 568
As % of all permanent IT jobs advertised in the UK 0.19% 0.21% 0.32%
As % of the Application Platforms category 1.25% 1.28% 1.80%
Number of salaries quoted 190 240 464
UK median annual salary £60,000 £55,000 £60,000
Median salary % change year-on-year +9.09% -8.33% +9.09%
10th Percentile £40,000 £41,100 £41,250
90th Percentile £92,750 £87,500 £85,000
UK excluding London median annual salary £50,000 £52,500 £52,500
% change year-on-year -4.76% - +23.53%

Apache Solr is in the Application Platforms category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for application platform skills.

All Application Platform Skills
UK
Permanent vacancies with a requirement for application platform skills 20,612 27,592 31,500
As % of all permanent IT jobs advertised in the UK 14.82% 16.57% 17.83%
Number of salaries quoted 16,288 22,169 25,260
UK median annual salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26% +5.56%
10th Percentile £27,500 £28,000 £27,000
90th Percentile £85,000 £82,500 £76,250
UK excluding London median annual salary £42,500 £43,500 £41,000
% change year-on-year -2.30% +6.10% +2.50%

Apache Solr
Job Vacancy Trend

Job postings citing Apache Solr as a percentage of all IT jobs advertised.

Job vacancy trend for Apache Solr in the UK

Apache Solr
Salary Trend

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

Salary trend for Apache Solr in the UK

Apache Solr
Salary Histogram

The salary distribution of IT jobs citing Apache Solr over the 6 months to 22 September 2019.

Salary histogram for Apache Solr in the UK

Apache Solr
Top 12 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache Solr within the UK over the 6 months to 22 September 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +13 241 £60,000 +9.09% 27
London +95 141 £75,000 +3.45% 12
UK excluding London -11 102 £50,000 -4.76% 15
South West +28 37 £40,000 -33.33% 3
South East -16 31 £60,000 +14.29% 7
North of England -39 15 £46,000 -16.36%
North West +1 14 £46,000 -16.36%
West Midlands +33 10 £56,250 -13.46% 1
Midlands +21 10 £56,250 -13.46% 2
East of England +69 7 £54,000 +21.62% 3
Scotland +11 2 - -
Yorkshire -14 1 £24,500 -53.33%

For the 6 months to 22 September 2019, IT jobs citing Apache Solr also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads with a requirement for Apache Solr.

1 152 (58.91%) Agile Software Development
2 133 (51.55%) Java
3 117 (45.35%) SQL
4 98 (37.98%) AWS
5 96 (37.21%) JavaScript
6 88 (34.11%) Azure
7 87 (33.72%) Elasticsearch
8 83 (32.17%) Git (software)
9 80 (31.01%) HTML
9 80 (31.01%) MySQL
10 76 (29.46%) E-Commerce
10 76 (29.46%) Project Management
11 70 (27.13%) Spring
11 70 (27.13%) Microservices
12 68 (26.36%) NoSQL
12 68 (26.36%) Linux
13 67 (25.97%) Scrum
14 65 (25.19%) Apache Spark
15 64 (24.81%) MVC
16 60 (23.26%) Retail
16 60 (23.26%) React
17 59 (22.87%) GCP
17 59 (22.87%) OO
17 59 (22.87%) Python
18 58 (22.48%) Oracle
18 58 (22.48%) Big Data
19 57 (22.09%) Continuous Integration
20 56 (21.71%) Hadoop
20 56 (21.71%) Internet
20 56 (21.71%) MongoDB

Apache Solr
Co-occurring IT Skills 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 87 (33.72%) Elasticsearch
2 65 (25.19%) Apache Spark
3 55 (21.32%) CMS
4 44 (17.05%) Apache
5 43 (16.67%) Adobe Experience Manager
6 22 (8.53%) WebSphere
7 19 (7.36%) Confluence
7 19 (7.36%) Tomcat
8 18 (6.98%) Drupal
9 17 (6.59%) Apache Pig
10 8 (3.10%) WebSphere Application Server
10 8 (3.10%) WordPress
11 6 (2.33%) CoreMedia CMS
12 5 (1.94%) Apache Airflow
12 5 (1.94%) Jetty
12 5 (1.94%) nginx
12 5 (1.94%) NServiceBus
12 5 (1.94%) Sitecore CMS
13 4 (1.55%) IIS
13 4 (1.55%) SugarCRM
Applications
1 1 (0.39%) Weka
Business Applications
1 45 (17.44%) Magento
2 38 (14.73%) SAP Hybris
3 37 (14.34%) SDL Web 8
4 6 (2.33%) Fredhopper
5 5 (1.94%) Salesforce.com CRM
Cloud Services
1 98 (37.98%) AWS
2 88 (34.11%) Azure
3 59 (22.87%) GCP
4 46 (17.83%) Cloud Computing
5 44 (17.05%) Serverless
6 28 (10.85%) SaaS
7 22 (8.53%) PaaS
8 13 (5.04%) IaaS
9 9 (3.49%) Azure Functions
10 8 (3.10%) GitHub
11 6 (2.33%) Algolia
11 6 (2.33%) Cortana Intelligence Suite
12 5 (1.94%) Amazon Kinesis
12 5 (1.94%) Fastly
12 5 (1.94%) Heroku
12 5 (1.94%) npm
13 4 (1.55%) Slack
14 3 (1.16%) Amazon EC2
14 3 (1.16%) Amazon S3
14 3 (1.16%) Azure Data Factory
Communications & Networking
1 56 (21.71%) Internet
2 46 (17.83%) HTTP
3 27 (10.47%) Extranet
4 5 (1.94%) DNS
4 5 (1.94%) SSL
5 4 (1.55%) Skype
6 1 (0.39%) Kerberos
Database & Business Intelligence
1 80 (31.01%) MySQL
2 68 (26.36%) NoSQL
3 58 (22.48%) Big Data
4 56 (21.71%) Hadoop
4 56 (21.71%) MongoDB
5 47 (18.22%) Relational Database
6 42 (16.28%) RDBMS
7 39 (15.12%) Apache Cassandra
7 39 (15.12%) Endeca
8 38 (14.73%) HBase
9 31 (12.02%) PostgreSQL
10 27 (10.47%) Apache Hive
11 25 (9.69%) Flink
12 24 (9.30%) Impala
13 20 (7.75%) BigQuery
14 19 (7.36%) SQL Server
15 17 (6.59%) Redis
16 15 (5.81%) Data Warehouse
17 11 (4.26%) Amazon Redshift
17 11 (4.26%) Data Lake
Development Applications
1 83 (32.17%) Git (software)
2 52 (20.16%) Jenkins
3 30 (11.63%) JIRA
4 24 (9.30%) Maven
5 14 (5.43%) IntelliJ
5 14 (5.43%) Mocha
6 13 (5.04%) JUnit
7 12 (4.65%) Mockito
8 9 (3.49%) git-flow
9 8 (3.10%) CircleCI
9 8 (3.10%) Cucumber
9 8 (3.10%) Eclipse
9 8 (3.10%) NetBeans
10 7 (2.71%) Vagrant
10 7 (2.71%) Visual Studio
11 6 (2.33%) Visual Studio Team System
12 5 (1.94%) Selenium
12 5 (1.94%) Team Foundation Server
13 4 (1.55%) Octopus Deploy
13 4 (1.55%) TeamCity
General
1 60 (23.26%) Retail
2 40 (15.50%) Marketing
3 17 (6.59%) Finance
4 7 (2.71%) Law
5 6 (2.33%) Banking
5 6 (2.33%) Financial Institution
6 5 (1.94%) Aerospace
6 5 (1.94%) Telecoms
7 4 (1.55%) Advertising
8 3 (1.16%) Legal
9 1 (0.39%) Investment Banking
9 1 (0.39%) Military
Job Titles
1 153 (59.30%) Developer
2 54 (20.93%) Architect
3 47 (18.22%) Senior Developer
3 47 (18.22%) Solutions Architect
4 46 (17.83%) Java Developer
5 35 (13.57%) PHP Developer
6 21 (8.14%) Cloud Architect
7 19 (7.36%) Data Engineer
7 19 (7.36%) Full Stack Developer
7 19 (7.36%) Hybris Architect
8 18 (6.98%) .NET Developer
9 17 (6.59%) Drupal Developer
9 17 (6.59%) Senior Java Developer
10 15 (5.81%) Applications Developer
11 14 (5.43%) Cloud Solutions Architect
11 14 (5.43%) Data Architect
11 14 (5.43%) Lead Developer
11 14 (5.43%) Salesforce Architect
11 14 (5.43%) Salesforce Solution Architect
12 13 (5.04%) Senior Full Stack Developer
Libraries, Frameworks & Software Standards
1 80 (31.01%) HTML
2 70 (27.13%) Spring
3 60 (23.26%) React
4 53 (20.54%) XML
5 51 (19.77%) REST
6 38 (14.73%) Web Services
7 36 (13.95%) Kafka
8 35 (13.57%) Vue.js
9 34 (13.18%) J2EE
10 33 (12.79%) CSS
10 33 (12.79%) JSON
11 32 (12.40%) AngularJS
12 28 (10.85%) Laravel
12 28 (10.85%) Node.js
13 25 (9.69%) .NET
13 25 (9.69%) Hibernate
13 25 (9.69%) JMS
13 25 (9.69%) Spring Boot
14 24 (9.30%) RESTful
15 21 (8.14%) Lucene
Miscellaneous
1 37 (14.34%) Virtual Team
2 27 (10.47%) EPoS
3 18 (6.98%) User Experience
4 13 (5.04%) Enterprise Software
4 13 (5.04%) Public Cloud
5 10 (3.88%) iPad
6 7 (2.71%) Analytical Skills
6 7 (2.71%) Self-Motivation
7 6 (2.33%) Algorithms
8 4 (1.55%) Cloud Native
8 4 (1.55%) Linux Command Line
8 4 (1.55%) Mobile App
8 4 (1.55%) N-Tier
8 4 (1.55%) Social Media
9 3 (1.16%) Data Centre
9 3 (1.16%) NHS
10 2 (0.78%) Social Network
11 1 (0.39%) Cyberthreat
11 1 (0.39%) Management Information System
11 1 (0.39%) Semantic Web
Operating Systems
1 68 (26.36%) Linux
2 38 (14.73%) Unix
3 7 (2.71%) Android
3 7 (2.71%) Windows
4 6 (2.33%) Apple iOS
4 6 (2.33%) Windows Server
5 5 (1.94%) Ubuntu
Processes & Methodologies
1 152 (58.91%) Agile Software Development
2 76 (29.46%) E-Commerce
2 76 (29.46%) Project Management
3 70 (27.13%) Microservices
4 67 (25.97%) Scrum
5 64 (24.81%) MVC
6 59 (22.87%) OO
7 57 (22.09%) Continuous Integration
8 49 (18.99%) Software Engineering
9 48 (18.60%) Content Management
9 48 (18.60%) DevOps
9 48 (18.60%) TDD
10 46 (17.83%) OOP
10 46 (17.83%) Requirements Analysis
11 45 (17.44%) Analytics
12 44 (17.05%) Presales
13 37 (14.34%) OOD
13 37 (14.34%) Workflow
14 36 (13.95%) Creative Thinking
14 36 (13.95%) Web Development
Programming Languages
1 133 (51.55%) Java
2 117 (45.35%) SQL
3 96 (37.21%) JavaScript
4 59 (22.87%) Python
5 47 (18.22%) PHP
6 35 (13.57%) Scala
7 32 (12.40%) C#
8 19 (7.36%) Bash Shell
9 13 (5.04%) ES6
9 13 (5.04%) Java 8
9 13 (5.04%) T-SQL
10 7 (2.71%) Groovy
11 6 (2.33%) PowerShell
12 5 (1.94%) Ruby
12 5 (1.94%) VB.NET
13 4 (1.55%) Kotlin
14 3 (1.16%) C
14 3 (1.16%) TypeScript
15 2 (0.78%) Perl
15 2 (0.78%) PHP 5
Qualifications
1 49 (18.99%) Degree
2 19 (7.36%) Computer Science Degree
3 10 (3.88%) SC Cleared
3 10 (3.88%) Security Cleared
4 8 (3.10%) DV Cleared
5 1 (0.39%) DBS Check
5 1 (0.39%) Master's Degree
Quality Assurance & Compliance
1 19 (7.36%) QA
2 5 (1.94%) Cyber Essentials
2 5 (1.94%) HIPAA
2 5 (1.94%) ISO/IEC 27001
3 3 (1.16%) Data Quality
4 2 (0.78%) GDPR
System Software
1 49 (18.99%) Docker
2 13 (5.04%) Apache Flume
2 13 (5.04%) Apache ZooKeeper
3 11 (4.26%) HDFS
4 5 (1.94%) Varnish
4 5 (1.94%) Virtual Machines
5 2 (0.78%) Active Directory
Systems Management
1 32 (12.40%) Hadoop YARN
2 26 (10.08%) Ansible
3 16 (6.20%) Puppet
4 15 (5.81%) Terraform
5 13 (5.04%) Kubernetes
5 13 (5.04%) Oozie
6 8 (3.10%) Docker Swarm
6 8 (3.10%) Opscode Chef
6 8 (3.10%) Salt
7 7 (2.71%) Kibana
8 3 (1.16%) Packer
9 1 (0.39%) Graylog
9 1 (0.39%) Prometheus
9 1 (0.39%) Zipkin
Vendors
1 58 (22.48%) Oracle
2 54 (20.93%) hybris
3 48 (18.60%) Microsoft
3 48 (18.60%) Salesforce.com
4 45 (17.44%) Adobe
4 45 (17.44%) Elastic Path
5 43 (16.67%) Google
6 40 (15.50%) SAP
7 37 (14.34%) Interwoven
8 22 (8.53%) IBM
9 19 (7.36%) Splunk
10 17 (6.59%) Databricks
11 10 (3.88%) Cloudera
12 9 (3.49%) Demandware
12 9 (3.49%) Hortonworks
13 8 (3.10%) ATG
13 8 (3.10%) MapR
14 7 (2.71%) Red Hat
14 7 (2.71%) Sitecore
15 5 (1.94%) Telerik