Period
to 27 January 2021

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 27 January 2021 with a comparison to the same period in the previous 2 years.

Apache Solr
UK
6 months to
27 Jan 2021
Same period 2020 Same period 2019
Rank 710 859 744
Rank change year-on-year +149 -115 +45
Permanent jobs citing Apache Solr 66 147 389
As % of all permanent jobs advertised in the UK 0.10% 0.12% 0.26%
As % of the Application Platforms category 0.73% 0.80% 1.62%
Number of salaries quoted 62 118 294
Median annual salary £60,500 £51,250 £55,000
Median salary % change year-on-year +18.05% -6.82% -
10th Percentile £40,625 £40,000 £41,250
90th Percentile £79,375 £120,000 £87,500
UK excluding London median annual salary £61,250 £50,000 £50,000
% change year-on-year +22.50% - -

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 9,049 18,370 23,981
As % of all permanent IT jobs advertised in the UK 13.86% 14.72% 16.01%
Number of salaries quoted 7,247 14,893 19,355
Median annual salary £55,000 £50,000 £50,000
Median salary % change year-on-year +10.00% - +5.26%
10th Percentile £31,250 £27,750 £28,000
90th Percentile £87,500 £85,000 £85,000
UK excluding London median annual salary £46,000 £45,000 £43,000
% change year-on-year +2.22% +4.65% +4.88%

Apache Solr
Job Vacancy Trend

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

Job vacancy trend for Apache Solr in the UK

Apache Solr
Salary Trend

3-month moving average salary quoted in jobs citing Apache Solr.

Salary trend for Apache Solr in the UK

Apache Solr
Salary Histogram

Salary distribution for jobs citing Apache Solr over the 6 months to 27 January 2021.

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 27 January 2021. 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 +179 59 £60,000 +14.29% 25
UK excluding London +166 52 £61,250 +22.50% 13
Work from Home -78 17 £60,000 +20.00% 6
South East +128 16 £67,500 -8.47% 3
London +148 14 £60,500 -24.38% 12
North of England +103 12 £62,500 +35.87% 6
North West +78 12 £62,500 +35.87% 3
South West +55 12 £45,000 -10.00% 4
Scotland - 7 £72,500 -
East of England +95 4 £80,000 +48.15%
Midlands +79 1 - -
West Midlands +55 1 - -

For the 6 months to 27 January 2021, 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 32 (48.48%) Java
2 31 (46.97%) Microservices
3 26 (39.39%) DevOps
3 26 (39.39%) Agile Software Development
4 24 (36.36%) Elasticsearch
4 24 (36.36%) Redis
5 23 (34.85%) MySQL
6 21 (31.82%) HTML
6 21 (31.82%) CSS
7 20 (30.30%) Azure
7 20 (30.30%) MongoDB
8 19 (28.79%) JavaScript
9 18 (27.27%) PHP
9 18 (27.27%) Linux
9 18 (27.27%) Spring
9 18 (27.27%) AWS
9 18 (27.27%) Git (software)
10 17 (25.76%) RESTful
11 16 (24.24%) SQL Server
12 15 (22.73%) Software Engineering
12 15 (22.73%) MVC
13 14 (21.21%) SQL
13 14 (21.21%) nginx
13 14 (21.21%) CentOS
13 14 (21.21%) GCP
14 13 (19.70%) Couchbase
14 13 (19.70%) Web Services
14 13 (19.70%) QA
15 12 (18.18%) Scrum
15 12 (18.18%) E-Commerce

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 24 (36.36%) Elasticsearch
2 14 (21.21%) nginx
3 11 (16.67%) CMS
4 7 (10.61%) Apache
4 7 (10.61%) Confluence
5 5 (7.58%) Sitecore CMS
5 5 (7.58%) Tomcat
6 4 (6.06%) Apache Spark
7 2 (3.03%) Documentum
7 2 (3.03%) IIS
7 2 (3.03%) NServiceBus
7 2 (3.03%) Umbraco
8 1 (1.52%) Drupal
Applications
1 2 (3.03%) Microsoft Office
Business Applications
1 2 (3.03%) SAP Hybris
2 1 (1.52%) SAP CRM
2 1 (1.52%) SAP ERP
2 1 (1.52%) SAP S/4HANA
Cloud Services
1 20 (30.30%) Azure
2 18 (27.27%) AWS
3 14 (21.21%) GCP
4 6 (9.09%) Amazon EC2
5 5 (7.58%) Algolia
6 4 (6.06%) Amazon ElastiCache
6 4 (6.06%) BrowserStack
6 4 (6.06%) CloudFront
6 4 (6.06%) Route 53
7 3 (4.55%) IaaS
7 3 (4.55%) PaaS
7 3 (4.55%) SaaS
8 2 (3.03%) Amazon S3
9 1 (1.52%) Amazon CloudWatch
9 1 (1.52%) Amazon EKS
9 1 (1.52%) Cloud Computing
9 1 (1.52%) GitHub
9 1 (1.52%) Google Compute Engine
9 1 (1.52%) Heroku
9 1 (1.52%) Office 365
Communications & Networking
1 5 (7.58%) DNS
2 2 (3.03%) LAN
2 2 (3.03%) TCP/IP
2 2 (3.03%) WAN
3 1 (1.52%) DHCP
3 1 (1.52%) Firewall
3 1 (1.52%) Internet
3 1 (1.52%) SAN
Database & Business Intelligence
1 24 (36.36%) Redis
2 23 (34.85%) MySQL
3 20 (30.30%) MongoDB
4 16 (24.24%) SQL Server
5 13 (19.70%) Couchbase
6 11 (16.67%) NoSQL
7 9 (13.64%) PostgreSQL
8 7 (10.61%) Hadoop
9 5 (7.58%) Endeca
9 5 (7.58%) MariaDB
10 4 (6.06%) Amazon RDS
10 4 (6.06%) HBase
11 3 (4.55%) Hazelcast
11 3 (4.55%) Relational Database
12 2 (3.03%) Apache Cassandra
13 1 (1.52%) Big Data
13 1 (1.52%) Neo4j
13 1 (1.52%) SAP HANA
Development Applications
1 18 (27.27%) Git (software)
2 9 (13.64%) JIRA
3 8 (12.12%) Bitbucket
4 6 (9.09%) Visual Studio
5 4 (6.06%) gulp
5 4 (6.06%) Jenkins
5 4 (6.06%) Octopus Deploy
5 4 (6.06%) TeamCity
6 3 (4.55%) Gradle
6 3 (4.55%) Maven
7 2 (3.03%) Android Studio
7 2 (3.03%) Cucumber
7 2 (3.03%) JUnit
7 2 (3.03%) REST Assured
7 2 (3.03%) Selenium
7 2 (3.03%) Team Foundation Server
7 2 (3.03%) Xcode
8 1 (1.52%) GitLab
8 1 (1.52%) Grunt
8 1 (1.52%) Vagrant
General
1 9 (13.64%) Retail
2 7 (10.61%) Finance
2 7 (10.61%) Marketing
3 6 (9.09%) Law
4 2 (3.03%) Banking
5 1 (1.52%) Back Office
5 1 (1.52%) Pharmaceutical
5 1 (1.52%) Public Sector
Job Titles
1 31 (46.97%) Developer
2 14 (21.21%) Linux Engineer
3 11 (16.67%) Senior Developer
4 10 (15.15%) Linux Systems Engineer
4 10 (15.15%) Systems Engineer
5 8 (12.12%) iOS Developer
6 7 (10.61%) Senior iOS Developer
7 6 (9.09%) .NET Developer
7 6 (9.09%) DevOps Engineer
7 6 (9.09%) Linux DevOps Engineer
7 6 (9.09%) Linux/Unix DevOps
7 6 (9.09%) Software Engineer
8 5 (7.58%) Java Developer
8 5 (7.58%) Java Engineer
8 5 (7.58%) Java Software Engineer
8 5 (7.58%) PHP Developer
8 5 (7.58%) Senior Java Engineer
8 5 (7.58%) Senior Java Software Engineer
8 5 (7.58%) Senior Software Engineer
8 5 (7.58%) Technical Leader
Libraries, Frameworks & Software Standards
1 21 (31.82%) CSS
1 21 (31.82%) HTML
2 18 (27.27%) Spring
3 17 (25.76%) RESTful
4 13 (19.70%) Web Services
5 11 (16.67%) jQuery
6 10 (15.15%) Kafka
6 10 (15.15%) REST
6 10 (15.15%) Spring Boot
7 9 (13.64%) .NET
7 9 (13.64%) ASP.NET
7 9 (13.64%) HTML5
8 8 (12.12%) AngularJS
8 8 (12.12%) RabbitMQ
8 8 (12.12%) React
9 7 (10.61%) Flutter
9 7 (10.61%) GraphQL
9 7 (10.61%) Lucene
9 7 (10.61%) Node.js
10 6 (9.09%) LEMP Stack
Miscellaneous
1 8 (12.12%) Analytical Skills
2 4 (6.06%) Enterprise Software
3 3 (4.55%) Data Centre
3 3 (4.55%) Greenfield Project
4 1 (1.52%) Cloud Native
4 1 (1.52%) Driving Licence
4 1 (1.52%) Internet of Things
4 1 (1.52%) Life Science
4 1 (1.52%) Mobile App
4 1 (1.52%) PKI
4 1 (1.52%) Public Cloud
4 1 (1.52%) Self-Motivation
4 1 (1.52%) User Experience
Operating Systems
1 18 (27.27%) Linux
2 14 (21.21%) CentOS
3 9 (13.64%) Apple iOS
4 7 (10.61%) Windows
5 2 (3.03%) Android
6 1 (1.52%) Fedora
6 1 (1.52%) Mac OS X
6 1 (1.52%) Ubuntu
6 1 (1.52%) Windows 10
6 1 (1.52%) Windows Server 2016
6 1 (1.52%) Windows Server 2019
Processes & Methodologies
1 31 (46.97%) Microservices
2 26 (39.39%) Agile Software Development
2 26 (39.39%) DevOps
3 15 (22.73%) MVC
3 15 (22.73%) Software Engineering
4 12 (18.18%) E-Commerce
4 12 (18.18%) Scrum
4 12 (18.18%) SDLC
5 10 (15.15%) Continuous Integration
6 9 (13.64%) OOP
6 9 (13.64%) Unit Testing
7 8 (12.12%) Business Intelligence
7 8 (12.12%) iOS Development
8 7 (10.61%) High Availability
8 7 (10.61%) Scaled Agile Framework
8 7 (10.61%) Web Development
9 6 (9.09%) Kanban
9 6 (9.09%) Problem-Solving
9 6 (9.09%) Systems Analysis
10 5 (7.58%) API Testing
Programming Languages
1 32 (48.48%) Java
2 19 (28.79%) JavaScript
3 18 (27.27%) PHP
4 14 (21.21%) SQL
5 12 (18.18%) Java 8
6 9 (13.64%) C#
7 7 (10.61%) Apple Swift
8 4 (6.06%) Bash Shell
8 4 (6.06%) Groovy
8 4 (6.06%) Shell Script
9 2 (3.03%) Objective-C
9 2 (3.03%) Python
9 2 (3.03%) T-SQL
9 2 (3.03%) VB.NET
10 1 (1.52%) C++
10 1 (1.52%) PL/SQL
10 1 (1.52%) PowerShell
10 1 (1.52%) Ruby
10 1 (1.52%) TypeScript
Qualifications
1 2 (3.03%) Degree
2 1 (1.52%) Computer Science Degree
2 1 (1.52%) SAP Certification
2 1 (1.52%) Security Cleared
Quality Assurance & Compliance
1 13 (19.70%) QA
2 4 (6.06%) OpenSCAP
System Software
1 11 (16.67%) Docker
2 4 (6.06%) VMware Infrastructure
3 1 (1.52%) Active Directory
3 1 (1.52%) NFS
Systems Management
1 12 (18.18%) Kubernetes
2 6 (9.09%) HAProxy
3 5 (7.58%) Ansible
3 5 (7.58%) Galera Cluster
4 2 (3.03%) Puppet
5 1 (1.52%) Grafana
5 1 (1.52%) Icinga
5 1 (1.52%) Kibana
5 1 (1.52%) Microsoft Intune
5 1 (1.52%) Nagios
5 1 (1.52%) Opscode Chef
5 1 (1.52%) Prometheus
5 1 (1.52%) Rancher
Vendors
1 9 (13.64%) Google
2 7 (10.61%) Oracle
3 6 (9.09%) Microsoft
4 5 (7.58%) Sitecore
5 4 (6.06%) Red Hat
5 4 (6.06%) VMware
6 3 (4.55%) Atlassian
7 2 (3.03%) EMC
7 2 (3.03%) hybris
7 2 (3.03%) Salesforce.com
7 2 (3.03%) SAP
7 2 (3.03%) Telerik
8 1 (1.52%) Adobe
8 1 (1.52%) Cisco
8 1 (1.52%) Dell
8 1 (1.52%) New Relic
8 1 (1.52%) TOWER Software