RxJava
UK

The table below provides summary statistics for permanent job vacancies requiring RxJava skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited RxJava over the 6 months leading up to 16 May 2025, comparing them to the same period in the previous two years.

6 months to
16 May 2025
Same period 2024 Same period 2023
Rank 695 884 904
Rank change year-on-year +189 +20 +96
Permanent jobs citing RxJava 16 11 75
As % of all permanent jobs advertised in the UK 0.029% 0.011% 0.075%
As % of the Libraries, Frameworks & Software Standards category 0.17% 0.052% 0.25%
Number of salaries quoted 16 6 14
10th Percentile - - -
25th Percentile £78,750 £30,000 £70,735
Median annual salary (50th Percentile) £82,500 £36,250 £80,294
Median % change year-on-year +127.59% -54.85% +18.08%
75th Percentile £111,250 £79,888 £109,063
90th Percentile - £91,934 £130,750
UK excluding London median annual salary - £36,250 £52,500
% change year-on-year - -30.95% -19.23%

All Software Libraries and Frameworks
UK

RxJava falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring technical specification, industry standards, software libraries and framework skills.

Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 9,557 21,067 30,049
As % of all permanent jobs advertised in the UK 17.21% 21.24% 30.14%
Number of salaries quoted 6,219 15,745 18,516
10th Percentile £37,747 £36,250 £40,835
25th Percentile £50,300 £45,000 £50,375
Median annual salary (50th Percentile) £65,000 £60,000 £67,500
Median % change year-on-year +8.33% -11.11% +6.30%
75th Percentile £86,625 £78,750 £87,500
90th Percentile £111,250 £100,000 £106,250
UK excluding London median annual salary £60,000 £55,000 £57,500
% change year-on-year +9.09% -4.35% +4.55%

RxJava
Job Vacancy Trend

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

Job vacancy trend for RxJava in the UK

RxJava
Salary Trend

3-month moving average salary quoted in jobs citing RxJava.

Salary trend for RxJava in the UK

RxJava
Salary Histogram

Salary distribution for jobs citing RxJava over the 6 months to 16 May 2025.

Salary histogram for RxJava in the UK

RxJava
Top 3 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing RxJava within the UK over the 6 months to 16 May 2025. 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
England +162 16 £82,500 +127.59% 8
London - 16 £82,500 - 3
Work from Home +114 1 £70,000 +93.10% 4

RxJava
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Applications
1 1 (6.25%) Adobe XD
1 1 (6.25%) Sketch
Cloud Services
1 15 (93.75%) AWS
2 1 (6.25%) Bitrise
2 1 (6.25%) Figma
2 1 (6.25%) Firebase
2 1 (6.25%) GCP
2 1 (6.25%) Google Analytics
Database & Business Intelligence
1 1 (6.25%) BigQuery
Development Applications
1 1 (6.25%) CircleCI
1 1 (6.25%) Crashlytics
1 1 (6.25%) fastlane
1 1 (6.25%) Jenkins
1 1 (6.25%) Travis CI
General
1 16 (100.00%) Finance
2 15 (93.75%) Financial Institution
Job Titles
1 15 (93.75%) Java Engineer
1 15 (93.75%) Java Software Engineer
1 15 (93.75%) Software Engineer
2 8 (50.00%) Senior
3 7 (43.75%) Senior Java Engineer
3 7 (43.75%) Senior Java Software Engineer
3 7 (43.75%) Senior Software Engineer
4 1 (6.25%) Developer
4 1 (6.25%) iOS Developer
4 1 (6.25%) Senior Developer
4 1 (6.25%) Senior iOS Developer
Libraries, Frameworks & Software Standards
1 15 (93.75%) Akka
1 15 (93.75%) AngularJS
1 15 (93.75%) Kafka
1 15 (93.75%) Spring
1 15 (93.75%) Spring Boot
1 15 (93.75%) Spring WebFlux
2 1 (6.25%) ReactiveCocoa
2 1 (6.25%) RxSwift
Miscellaneous
1 1 (6.25%) Mobile App
Operating Systems
1 1 (6.25%) Android
1 1 (6.25%) Apple iOS
Processes & Methodologies
1 16 (100.00%) Agile
1 16 (100.00%) Fintech
2 15 (93.75%) BDD
2 15 (93.75%) Concurrent Programming
2 15 (93.75%) Microservices
2 15 (93.75%) Multithreading
2 15 (93.75%) Pair Programming
2 15 (93.75%) Software Engineering
2 15 (93.75%) TDD
3 7 (43.75%) High Availability
4 1 (6.25%) A/B Testing
4 1 (6.25%) Analytics
4 1 (6.25%) Android Development
4 1 (6.25%) DevOps
4 1 (6.25%) iOS Development
4 1 (6.25%) Mobile Application Development
4 1 (6.25%) User Experience
4 1 (6.25%) UX Design
Programming Languages
1 15 (93.75%) Java
2 1 (6.25%) Kotlin
2 1 (6.25%) Swift
System Software
1 15 (93.75%) Docker
Systems Management
1 15 (93.75%) Kubernetes
Vendors
1 1 (6.25%) Adobe
1 1 (6.25%) Google