RxJava
UK

The following table provides summary statistics for contract job vacancies with a requirement for RxJava skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited RxJava over the 6 months to 18 May 2024 with a comparison to the same period in the previous 2 years.

6 months to
18 May 2024
Same period 2023 Same period 2022
Rank 558 677 756
Rank change year-on-year +119 +79 -153
Contract jobs citing RxJava 13 10 88
As % of all contract jobs advertised in the UK 0.031% 0.018% 0.10%
As % of the Libraries, Frameworks & Software Standards category 0.15% 0.076% 0.37%
Number of daily rates quoted 6 4 68
10th Percentile £463 £506 £456
25th Percentile £516 £510 £486
Median daily rate (50th Percentile) £525 £550 £550
Median % change year-on-year -4.55% - +10.00%
75th Percentile - £591 £581
90th Percentile £531 £596 £607
UK excluding London median daily rate £425 - £550
% change year-on-year - - +11.11%
Number of hourly rates quoted 1 0 4
10th Percentile - - £67.25
25th Percentile - - £70.63
Median hourly rate £81.00 - £77.00
75th Percentile - - £81.00
90th Percentile - - -
UK excluding London median hourly rate £81.00 - £77.00

All Software Libraries and Frameworks
UK

RxJava is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for technical specification, industry standards, software libraries and framework skills.

Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 8,924 13,173 23,604
As % of all contract IT jobs advertised in the UK 20.96% 23.13% 26.96%
Number of daily rates quoted 6,198 9,621 17,311
10th Percentile £350 £400 £400
25th Percentile £425 £463 £463
Median daily rate (50th Percentile) £535 £550 £550
Median % change year-on-year -2.73% - +10.00%
75th Percentile £650 £675 £665
90th Percentile £775 £775 £750
UK excluding London median daily rate £500 £500 £500
% change year-on-year - - +13.64%
Number of hourly rates quoted 246 144 237
10th Percentile £21.25 £25.75 £22.50
25th Percentile £43.00 £50.00 £35.00
Median hourly rate £47.50 £65.00 £50.00
Median % change year-on-year -26.92% +30.00% +11.11%
75th Percentile £65.00 £75.00 £65.54
90th Percentile £74.47 £80.25 £76.64
UK excluding London median hourly rate £47.50 £65.00 £50.25
% change year-on-year -26.92% +29.35% +11.67%

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
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing RxJava.

Daily rate trend for RxJava in the UK

RxJava
Contractor Hourly Rate Trend

3-month moving average hourly rates quoted in jobs citing RxJava.

Hourly rate trend for RxJava in the UK

RxJava
Top 8 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing RxJava within the UK over the 6 months to 18 May 2024. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
England +114 13 £525 -4.55% 1
London +99 8 £525 -4.55% 1
UK excluding London - 5 £425 -
North of England - 3 - -
Work from Home +109 2 £525 -8.70%
North West - 2 - -
South East - 2 £425 -
Yorkshire - 1 - -

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:

Cloud Services
1 10 (76.92%) GitHub
2 8 (61.54%) GitHub Actions
Database & Business Intelligence
1 2 (15.38%) SQLite
Development Applications
1 10 (76.92%) JUnit
2 4 (30.77%) CircleCI
2 4 (30.77%) Gradle
3 2 (15.38%) Git
3 2 (15.38%) Jenkins
3 2 (15.38%) Sonatype Nexus
General
1 1 (7.69%) Finance
Job Titles
1 7 (53.85%) Android Developer
1 7 (53.85%) Developer
2 4 (30.77%) Android Engineer
3 1 (7.69%) Java Engineer
3 1 (7.69%) Senior
3 1 (7.69%) Senior Software Engineer
3 1 (7.69%) Software Engineer
Libraries, Frameworks & Software Standards
1 11 (84.62%) Jetpack Compose
2 10 (76.92%) Android Jetpack
3 8 (61.54%) REST
4 5 (38.46%) Dagger
5 4 (30.77%) OkHttp
5 4 (30.77%) RAML
5 4 (30.77%) WireMock
6 2 (15.38%) Retrofit
6 2 (15.38%) XML
7 1 (7.69%) Ktor
7 1 (7.69%) RESTful
Miscellaneous
1 4 (30.77%) Legacy Code
1 4 (30.77%) Virtual Team
2 2 (15.38%) Mobile App
2 2 (15.38%) Product Ownership
Operating Systems
1 12 (92.31%) Android
Processes & Methodologies
1 7 (53.85%) Android Development
2 4 (30.77%) Computer Science
2 4 (30.77%) Continuous Integration
2 4 (30.77%) Integration Patterns
2 4 (30.77%) Open Source
2 4 (30.77%) Performance Analysis
2 4 (30.77%) Time Management
3 3 (23.08%) Architectural Patterns
4 2 (15.38%) Agile
4 2 (15.38%) CI/CD
4 2 (15.38%) Infrastructure Automation
4 2 (15.38%) Kanban
4 2 (15.38%) MVVM
4 2 (15.38%) Push Notifications
4 2 (15.38%) Scrum
4 2 (15.38%) Software Engineering
4 2 (15.38%) Thought Leadership
4 2 (15.38%) User Experience
5 1 (7.69%) Dependency Injection
5 1 (7.69%) Mentoring
Programming Languages
1 13 (100.00%) Kotlin
2 4 (30.77%) Java
Qualifications
1 4 (30.77%) Computer Science Degree
1 4 (30.77%) Degree
Quality Assurance & Compliance
1 2 (15.38%) QA