Period
to 23 January 2022

The following table provides summary statistics for permanent job vacancies advertised in London 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 23 January 2022 with a comparison to the same period in the previous 2 years.

Apache Solr
England > London
6 months to
23 Jan 2022
Same period 2021 Same period 2020
Rank 652 510 661
Rank change year-on-year -142 +151 -104
Permanent jobs citing Apache Solr 76 13 62
As % of all permanent jobs advertised in London 0.15% 0.054% 0.12%
As % of the Application Platforms category 1.09% 0.38% 0.82%
Number of salaries quoted 65 12 41
10th Percentile £50,000 £50,250 -
25th Percentile £55,000 £54,375 £53,750
Median annual salary (50th Percentile) £77,500 £61,750 £80,000
Median % change year-on-year +25.51% -22.81% +3.23%
75th Percentile £87,500 £68,125 £120,000
90th Percentile - £72,250 -
England median annual salary £75,000 £60,000 £57,500
% change year-on-year +25.00% +4.35% +4.55%

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 London with a requirement for application platform skills.

All Application Platform Skills
London
Permanent vacancies with a requirement for application platform skills 6,983 3,423 7,596
As % of all permanent IT jobs advertised in London 13.83% 14.28% 14.83%
Number of salaries quoted 4,371 2,843 6,282
10th Percentile £37,500 £41,250 £32,500
25th Percentile £49,625 £51,250 £45,000
Median annual salary (50th Percentile) £65,000 £65,000 £60,750
Median % change year-on-year - +7.00% +1.25%
75th Percentile £87,500 £83,750 £80,000
90th Percentile £102,500 £100,000 £95,000
England median annual salary £55,000 £55,000 £50,000
% change year-on-year - +10.00% -

Apache Solr
Job Vacancy Trend in London

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

Job vacancy trend for Apache Solr in London

Apache Solr
Salary Trend in London

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

Salary trend for Apache Solr in London

Apache Solr
Salary Histogram in London

Salary distribution for jobs citing Apache Solr in London over the 6 months to 23 January 2022.

Salary histogram for Apache Solr in London

Apache Solr
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache Solr within the London region over the 6 months to 23 January 2022. 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
Jobs
Central London - 4 £70,000 - 2
South London -19 3 £60,000 -
North London - 3 £55,000 -
Apache Solr
England

For the 6 months to 23 January 2022, 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 London region with a requirement for Apache Solr.

1 43 (56.58%) Kubernetes
2 42 (55.26%) Redis
3 38 (50.00%) PostgreSQL
4 36 (47.37%) Java
5 35 (46.05%) Agile Software Development
6 33 (43.42%) Python
7 32 (42.11%) Docker
8 31 (40.79%) DevOps
9 30 (39.47%) Spring
10 26 (34.21%) GCP
10 26 (34.21%) Jenkins
11 25 (32.89%) nginx
12 24 (31.58%) AWS
12 24 (31.58%) Continuous Integration
12 24 (31.58%) Kafka
12 24 (31.58%) GitHub
13 23 (30.26%) Atlassian Bamboo
13 23 (30.26%) Google
13 23 (30.26%) Migration
13 23 (30.26%) Configuration Management
14 21 (27.63%) Varnish
15 20 (26.32%) GitLab
15 20 (26.32%) Relational Database
15 20 (26.32%) Terraform
15 20 (26.32%) Spring Boot
15 20 (26.32%) Vue.js
15 20 (26.32%) Infrastructure Automation
15 20 (26.32%) Django
15 20 (26.32%) Git (software)
16 19 (25.00%) MySQL

Apache Solr
Co-occurring IT Skills in 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 25 (32.89%) nginx
2 13 (17.11%) Elasticsearch
3 6 (7.89%) Apache
4 5 (6.58%) Apache Spark
4 5 (6.58%) Confluence
5 4 (5.26%) CMS
5 4 (5.26%) Drupal
6 3 (3.95%) JBoss
Business Applications
1 1 (1.32%) SAP Hybris
Cloud Services
1 26 (34.21%) GCP
2 24 (31.58%) AWS
2 24 (31.58%) GitHub
3 17 (22.37%) Azure
4 7 (9.21%) SaaS
5 5 (6.58%) Cloudflare
5 5 (6.58%) Power Platform
5 5 (6.58%) PowerApps
6 3 (3.95%) Algolia
6 3 (3.95%) GitHub Actions
6 3 (3.95%) Google Analytics
6 3 (3.95%) Google Tag Manager
6 3 (3.95%) Google Workspace
6 3 (3.95%) Slack
7 2 (2.63%) Amazon SageMaker
7 2 (2.63%) IaaS
7 2 (2.63%) PaaS
Database & Business Intelligence
1 42 (55.26%) Redis
2 38 (50.00%) PostgreSQL
3 20 (26.32%) Relational Database
4 19 (25.00%) MySQL
5 14 (18.42%) Big Data
6 8 (10.53%) NoSQL
7 5 (6.58%) Apache Hive
7 5 (6.58%) MongoDB
7 5 (6.58%) RDBMS
7 5 (6.58%) SQL Server
8 4 (5.26%) Couchbase
9 3 (3.95%) Apache Cassandra
9 3 (3.95%) Hadoop
10 2 (2.63%) Data Mining
10 2 (2.63%) Electronic Patient Records
10 2 (2.63%) Hazelcast
10 2 (2.63%) Neo4j
10 2 (2.63%) Spark SQL
11 1 (1.32%) InterSystems Cache
11 1 (1.32%) MariaDB
Development Applications
1 26 (34.21%) Jenkins
2 23 (30.26%) Atlassian Bamboo
3 20 (26.32%) Git (software)
3 20 (26.32%) GitLab
4 11 (14.47%) Maven
5 5 (6.58%) Bitbucket
5 5 (6.58%) gulp
5 5 (6.58%) JIRA
6 3 (3.95%) Eclipse
6 3 (3.95%) ESLint
6 3 (3.95%) git-flow
6 3 (3.95%) PhpStorm
6 3 (3.95%) PHPUnit
6 3 (3.95%) RubyGems
6 3 (3.95%) Subversion
6 3 (3.95%) Xdebug
7 2 (2.63%) Gradle
8 1 (1.32%) webpack
General
1 16 (21.05%) Finance
2 10 (13.16%) Social Skills
3 9 (11.84%) Marketing
4 5 (6.58%) Law
4 5 (6.58%) Presentation Skills
5 4 (5.26%) Analytical Skills
6 3 (3.95%) Automotive
6 3 (3.95%) Publishing
6 3 (3.95%) Retail
7 2 (2.63%) Inclusion and Diversity
7 2 (2.63%) Pharmaceutical
8 1 (1.32%) Documentation Skills
Job Titles
1 42 (55.26%) Developer
2 27 (35.53%) Java Developer
3 25 (32.89%) DevOps Engineer
4 22 (28.95%) Senior DevOps
4 22 (28.95%) Senior DevOps Engineer
5 13 (17.11%) Senior Developer
5 13 (17.11%) Senior Java Developer
6 4 (5.26%) Drupal Developer
6 4 (5.26%) E-Commerce Developer
6 4 (5.26%) E-Commerce PHP Developer
6 4 (5.26%) Lead Developer
6 4 (5.26%) Lead PHP Developer
6 4 (5.26%) PHP Developer
7 3 (3.95%) Azure DevOps
7 3 (3.95%) Azure DevOps Engineer
7 3 (3.95%) Azure Engineer
7 3 (3.95%) Software Developer
7 3 (3.95%) Software Engineer
8 2 (2.63%) Product Manager
8 2 (2.63%) Senior Manager
Libraries, Frameworks & Software Standards
1 30 (39.47%) Spring
2 24 (31.58%) Kafka
3 20 (26.32%) Django
3 20 (26.32%) Spring Boot
3 20 (26.32%) Vue.js
4 16 (21.05%) REST
5 15 (19.74%) HTML
6 12 (15.79%) ActiveMQ
6 12 (15.79%) CSS
6 12 (15.79%) RESTful
7 9 (11.84%) FIX Protocol
7 9 (11.84%) HTML5
7 9 (11.84%) jQuery
7 9 (11.84%) Node.js
7 9 (11.84%) WebSockets
8 8 (10.53%) Hibernate
8 8 (10.53%) Sass
9 6 (7.89%) React
10 5 (6.58%) JWT
10 5 (6.58%) OAuth2
Miscellaneous
1 10 (13.16%) Greenfield Project
2 9 (11.84%) Social Media
3 6 (7.89%) Algorithms
4 3 (3.95%) Blog
4 3 (3.95%) Data Structures
4 3 (3.95%) Enterprise Software
4 3 (3.95%) FMCG
4 3 (3.95%) Mobile App
4 3 (3.95%) Public Cloud
4 3 (3.95%) User Experience
5 2 (2.63%) Life Science
6 1 (1.32%) Virtual Team
Operating Systems
1 5 (6.58%) Linux
2 3 (3.95%) Android
2 3 (3.95%) Apple iOS
2 3 (3.95%) Unix
Processes & Methodologies
1 35 (46.05%) Agile Software Development
2 31 (40.79%) DevOps
3 24 (31.58%) Continuous Integration
4 23 (30.26%) Configuration Management
4 23 (30.26%) Migration
5 20 (26.32%) Infrastructure Automation
6 18 (23.68%) Microservices
7 15 (19.74%) Software Engineering
8 13 (17.11%) CI/CD
9 11 (14.47%) Analytics
9 11 (14.47%) Unit Testing
10 10 (13.16%) MVC
10 10 (13.16%) Problem-Solving
11 9 (11.84%) Clean Code
11 9 (11.84%) Software Architecture
12 8 (10.53%) Computer Science
12 8 (10.53%) Machine Learning
12 8 (10.53%) Mentoring
12 8 (10.53%) Web Development
13 7 (9.21%) Open Source
Programming Languages
1 36 (47.37%) Java
2 33 (43.42%) Python
3 14 (18.42%) Java 11
3 14 (18.42%) Java 8
3 14 (18.42%) JavaScript
3 14 (18.42%) PHP
4 11 (14.47%) C#
5 9 (11.84%) SQL
6 5 (6.58%) Groovy
6 5 (6.58%) PowerShell
7 3 (3.95%) Bash
7 3 (3.95%) C++
7 3 (3.95%) Ruby
8 2 (2.63%) Cypher
8 2 (2.63%) SPARQL
9 1 (1.32%) Go
9 1 (1.32%) Perl
9 1 (1.32%) PL/SQL
Qualifications
1 16 (21.05%) Degree
2 8 (10.53%) Computer Science Degree
3 5 (6.58%) Master's Degree
Quality Assurance & Compliance
1 10 (13.16%) QA
2 1 (1.32%) Accessibility
System Software
1 32 (42.11%) Docker
2 21 (27.63%) Varnish
3 6 (7.89%) Apache ZooKeeper
Systems Management
1 43 (56.58%) Kubernetes
2 20 (26.32%) Terraform
3 3 (3.95%) Hadoop YARN
3 3 (3.95%) Kibana
3 3 (3.95%) logstash
4 1 (1.32%) Single Sign-On
Vendors
1 23 (30.26%) Google
2 8 (10.53%) Oracle
3 6 (7.89%) Twitter
4 3 (3.95%) Brandwatch
5 2 (2.63%) Atlassian
6 1 (1.32%) hybris
6 1 (1.32%) SAP