Verify your R Skills. Accelerate your Job Search.
Take the HackerRank Skills Certification Test and showcase your knowledge as a HackerRank verified developer.
Skill over pedigree
Prove your Skills
The HackerRank Skills Certification Test is a standardized assessment to help developers prove their coding skills.
Get noticed by companies
Candidates who successfully clear the test will be specially highlighted to companies when they apply to relevant roles.
How does it work?
- Update Profile
- Take the Test
- Apply to Jobs
- Get highlighted to companies
No Worries. Zero risk.
If you fail to clear the test, no harm done. Your scores will remain private and will not be shared with any company.
You will be allowed to retake the test (if available) after a stipulated number of days.
What can I expect during the test?
1 hr 30 mins Timed Test
The test will be for a duration of 1 hr 30 mins.
This competency area includes fundamentals of the R programming language, understanding Data Frames, Packages, and Data Reshaping, using Data interfaces, among others.
Do you have more questions? Check out our FAQ.