Period
to 19 September 2021

The following table provides summary statistics for permanent job vacancies advertised in England 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 19 September 2021 with a comparison to the same period in the previous 2 years.

Apache Solr
UK > England
6 months to
19 Sep 2021
Same period 2020 Same period 2019
Rank 797 652 820
Rank change year-on-year -145 +168 +41
Permanent jobs citing Apache Solr 185 35 242
As % of all permanent jobs advertised in England 0.17% 0.076% 0.19%
As % of the Application Platforms category 1.27% 0.53% 1.24%
Number of salaries quoted 129 32 176
10th Percentile £38,750 £35,000 £40,000
25th Percentile £43,750 £37,594 £46,188
Median annual salary (50th Percentile) £65,000 £48,700 £60,000
Median % change year-on-year +33.47% -18.83% +4.35%
75th Percentile £75,000 £65,375 £84,063
90th Percentile £82,500 £72,500 £93,750
UK median annual salary £65,000 £49,900 £60,000
% change year-on-year +30.26% -16.83% +4.35%

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 advertised in England with a requirement for application platform skills.

All Application Platform Skills
England
Permanent vacancies with a requirement for application platform skills 14,620 6,545 19,466
As % of all permanent IT jobs advertised in England 13.79% 14.26% 14.91%
Number of salaries quoted 9,431 5,424 15,550
10th Percentile £31,250 £32,500 £27,500
25th Percentile £40,000 £41,250 £36,250
Median annual salary (50th Percentile) £55,000 £55,000 £50,000
Median % change year-on-year - +10.00% -
75th Percentile £75,000 £73,750 £68,938
90th Percentile £90,000 £90,000 £85,000
UK median annual salary £55,000 £55,000 £50,000
% change year-on-year - +10.00% -

Apache Solr
Job Vacancy Trend in England

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

Job vacancy trend for Apache Solr in England

Apache Solr
Salary Trend in England

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

Salary trend for Apache Solr in England

Apache Solr
Salary Histogram in England

Salary distribution for jobs citing Apache Solr in England over the 6 months to 19 September 2021.

Salary histogram for Apache Solr in England

Apache Solr
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache Solr within the England region over the 6 months to 19 September 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
London -186 78 £70,000 - 7
South East -126 39 £65,000 +8.33% 4
South West -77 26 £52,500 +23.53% 1
East of England -77 16 £42,500 +2.72%
North West -65 13 £57,500 -4.17% 1
North of England -110 13 £57,500 +6.98% 2
Midlands -112 12 £45,000 +12.50% 2
West Midlands - 10 £45,000 - 2
East Midlands -70 2 £49,969 +24.92%
Apache Solr
UK

For the 6 months to 19 September 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 across the England region with a requirement for Apache Solr.

1 105 (56.76%) JavaScript
2 103 (55.68%) NoSQL
3 92 (49.73%) HTML
3 92 (49.73%) CSS
4 91 (49.19%) MySQL
5 89 (48.11%) RESTful
6 88 (47.57%) MongoDB
7 87 (47.03%) Redis
8 83 (44.86%) PHP
9 82 (44.32%) Agile Software Development
10 80 (43.24%) Docker
11 75 (40.54%) RabbitMQ
12 69 (37.30%) Microservices
12 69 (37.30%) Java
13 66 (35.68%) Social Skills
14 63 (34.05%) Finance
15 62 (33.51%) E-Commerce
16 60 (32.43%) AWS
17 59 (31.89%) Kubernetes
18 57 (30.81%) nginx
19 54 (29.19%) Unit Testing
20 52 (28.11%) MVC
20 52 (28.11%) React
21 50 (27.03%) SQL
21 50 (27.03%) Node.js
22 49 (26.49%) Problem-Solving
23 48 (25.95%) Elasticsearch
23 48 (25.95%) CMS
24 47 (25.41%) Python
24 47 (25.41%) DevOps

Apache Solr
Co-occurring IT Skills in England 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 57 (30.81%) nginx
2 48 (25.95%) CMS
2 48 (25.95%) Elasticsearch
3 32 (17.30%) Apache
4 18 (9.73%) Apache Spark
5 16 (8.65%) WordPress
6 11 (5.95%) Drupal
7 8 (4.32%) Confluence
8 6 (3.24%) NServiceBus
8 6 (3.24%) Tomcat
9 1 (0.54%) Adobe Experience Manager
9 1 (0.54%) Sitecore CMS
Business Applications
1 1 (0.54%) SAP Hybris
Cloud Services
1 60 (32.43%) AWS
2 44 (23.78%) GCP
3 19 (10.27%) SaaS
4 16 (8.65%) Firebase
4 16 (8.65%) Rackspace Cloud
5 14 (7.57%) Azure
5 14 (7.57%) GitHub
6 11 (5.95%) Serverless
7 10 (5.41%) AWS CloudFormation
7 10 (5.41%) AWS Lambda
8 8 (4.32%) IaaS
8 8 (4.32%) PaaS
9 5 (2.70%) Amazon SageMaker
10 4 (2.16%) GitHub Actions
11 2 (1.08%) Cloudflare
11 2 (1.08%) Google Workspace
11 2 (1.08%) Slack
12 1 (0.54%) Dynamics 365
12 1 (0.54%) Yarn
Communications & Networking
1 1 (0.54%) HTTP
Database & Business Intelligence
1 103 (55.68%) NoSQL
2 91 (49.19%) MySQL
3 88 (47.57%) MongoDB
4 87 (47.03%) Redis
5 46 (24.86%) Couchbase
6 25 (13.51%) PostgreSQL
7 14 (7.57%) Apache Cassandra
8 11 (5.95%) Big Data
8 11 (5.95%) Hadoop
9 10 (5.41%) Amazon Aurora
9 10 (5.41%) Amazon DynamoDB
9 10 (5.41%) Amazon Redshift
9 10 (5.41%) ClickHouse
10 9 (4.86%) Relational Database
11 7 (3.78%) Apache Hive
11 7 (3.78%) Hazelcast
12 6 (3.24%) Neo4j
12 6 (3.24%) SQL Server
13 5 (2.70%) Data Mining
13 5 (2.70%) Electronic Patient Records
Development Applications
1 33 (17.84%) Jenkins
2 17 (9.19%) Git (software)
3 11 (5.95%) GitLab
3 11 (5.95%) webpack
4 9 (4.86%) gulp
4 9 (4.86%) JIRA
5 8 (4.32%) Atlassian Bamboo
5 8 (4.32%) Bitbucket
5 8 (4.32%) Maven
6 7 (3.78%) Gradle
7 6 (3.24%) Team Foundation Server
8 2 (1.08%) TeamCity
9 1 (0.54%) ANTLR
9 1 (0.54%) Artifactory
9 1 (0.54%) FishEye
9 1 (0.54%) Grunt
9 1 (0.54%) IntelliJ
9 1 (0.54%) Jasmine
9 1 (0.54%) Mocha
9 1 (0.54%) Yeoman
General
1 66 (35.68%) Social Skills
2 63 (34.05%) Finance
3 36 (19.46%) Marketing
4 17 (9.19%) Retail
5 13 (7.03%) Games
6 10 (5.41%) Influencing Skills
6 10 (5.41%) Manufacturing
7 6 (3.24%) Inclusion and Diversity
8 5 (2.70%) Pharmaceutical
8 5 (2.70%) Presentation Skills
9 3 (1.62%) Analytical Skills
9 3 (1.62%) Documentation Skills
Job Titles
1 140 (75.68%) Developer
2 62 (33.51%) PHP Developer
3 45 (24.32%) E-Commerce Developer
3 45 (24.32%) E-Commerce PHP Developer
4 33 (17.84%) Senior Developer
5 29 (15.68%) Java Developer
6 22 (11.89%) Backend Developer
6 22 (11.89%) Lead Developer
7 19 (10.27%) Senior Java Developer
8 16 (8.65%) Lead PHP Developer
9 15 (8.11%) CMS Developer
10 12 (6.49%) Database Developer
11 9 (4.86%) .NET Developer
11 9 (4.86%) Full Stack Developer
12 8 (4.32%) DevOps Engineer
12 8 (4.32%) Senior DevOps
12 8 (4.32%) Senior DevOps Engineer
13 5 (2.70%) Associate Director
14 4 (2.16%) Lead Java Developer
14 4 (2.16%) Software Engineer
Libraries, Frameworks & Software Standards
1 92 (49.73%) CSS
1 92 (49.73%) HTML
2 89 (48.11%) RESTful
3 75 (40.54%) RabbitMQ
4 52 (28.11%) React
5 50 (27.03%) Node.js
6 46 (24.86%) jQuery
7 37 (20.00%) AngularJS
8 30 (16.22%) Spring
9 28 (15.14%) Web Services
10 22 (11.89%) Kafka
11 19 (10.27%) HTML5
12 17 (9.19%) Vue.js
13 16 (8.65%) .NET
13 16 (8.65%) Laravel
14 15 (8.11%) Redux
14 15 (8.11%) REST
14 15 (8.11%) Symfony
15 11 (5.95%) Express
15 11 (5.95%) React Native
Miscellaneous
1 28 (15.14%) Mobile App
2 18 (9.73%) Greenfield Project
3 15 (8.11%) Legacy Applications
3 15 (8.11%) Social Network
3 15 (8.11%) User Experience
4 11 (5.95%) Social Media
5 5 (2.70%) Life Science
6 4 (2.16%) Blog
7 3 (1.62%) Algorithms
7 3 (1.62%) Learning Management System
8 2 (1.08%) Client/Server
9 1 (0.54%) Clustering
9 1 (0.54%) Driving Licence
9 1 (0.54%) Public Cloud
Operating Systems
1 29 (15.68%) Android
2 19 (10.27%) Linux
3 18 (9.73%) Apple iOS
4 2 (1.08%) Mac OS X
Processes & Methodologies
1 82 (44.32%) Agile Software Development
2 69 (37.30%) Microservices
3 62 (33.51%) E-Commerce
4 54 (29.19%) Unit Testing
5 52 (28.11%) MVC
6 49 (26.49%) Problem-Solving
7 47 (25.41%) DevOps
8 46 (24.86%) Time Management
9 42 (22.70%) TDD
10 35 (18.92%) Software Engineering
11 34 (18.38%) Full Stack Development
12 28 (15.14%) BDD
13 23 (12.43%) Continuous Integration
14 20 (10.81%) Analytics
14 20 (10.81%) Data Science
14 20 (10.81%) Mentoring
15 19 (10.27%) Content Management
15 19 (10.27%) OO
15 19 (10.27%) Scrum
16 17 (9.19%) OOP
Programming Languages
1 105 (56.76%) JavaScript
2 83 (44.86%) PHP
3 69 (37.30%) Java
4 50 (27.03%) SQL
5 47 (25.41%) Python
6 18 (9.73%) TypeScript
7 16 (8.65%) C#
8 13 (7.03%) Go
8 13 (7.03%) Ruby
9 11 (5.95%) R
10 8 (4.32%) Groovy
10 8 (4.32%) Java 11
10 8 (4.32%) Java 8
11 6 (3.24%) T-SQL
11 6 (3.24%) VB.NET
12 5 (2.70%) Cypher
12 5 (2.70%) SPARQL
13 4 (2.16%) C++
14 3 (1.62%) PL/SQL
15 2 (1.08%) C
Qualifications
1 7 (3.78%) Degree
2 3 (1.62%) Computer Science Degree
3 1 (0.54%) DV Cleared
3 1 (0.54%) SC Cleared
3 1 (0.54%) Security Cleared
Quality Assurance & Compliance
1 16 (8.65%) QA
2 2 (1.08%) Accessibility
3 1 (0.54%) GDPR
System Software
1 80 (43.24%) Docker
2 16 (8.65%) Apache ZooKeeper
3 10 (5.41%) Varnish
Systems Management
1 59 (31.89%) Kubernetes
2 19 (10.27%) Terraform
3 10 (5.41%) Mesos
4 3 (1.62%) Kibana
4 3 (1.62%) logstash
5 2 (1.08%) Ansible
5 2 (1.08%) Grafana
5 2 (1.08%) Hadoop YARN
5 2 (1.08%) Single Sign-On
6 1 (0.54%) Opscode Chef
6 1 (0.54%) Puppet
6 1 (0.54%) Salt
Vendors
1 42 (22.70%) Google
2 16 (8.65%) Rackspace
3 13 (7.03%) Apple
4 9 (4.86%) Oracle
5 7 (3.78%) Atlassian
5 7 (3.78%) Facebook
5 7 (3.78%) Instagram
6 6 (3.24%) Telerik
7 4 (2.16%) Brandwatch
8 3 (1.62%) Sitecore
9 2 (1.08%) hybris
9 2 (1.08%) Splunk
10 1 (0.54%) Adobe
10 1 (0.54%) Coveo
10 1 (0.54%) Microsoft
10 1 (0.54%) Salesforce Marketing Cloud
10 1 (0.54%) Salesforce.com
10 1 (0.54%) SAP