HackerRank · Skill Badge · Foundational
HackerRank Problem Solving (Basic)
Crydd Score 79
Demand Stable
Career Value Moderate
Recognition Strong
HackerRank Problem Solving at a glance
- Provider
- HackerRank
- Credential type
- Skill Badge
- Exam required
- Yes
- Category
- Software Development
- Level
- Foundational
- Cost
- Free
- Difficulty
- Beginner
- Time to earn
- Under 1 month
- Validity
- Does not expire
- Format
- Timed online coding assessment
- Prerequisites
- Basic programming
What is HackerRank Problem Solving?
A free, timed coding assessment from HackerRank that verifies core data-structures and algorithms skill. Because many employers already use HackerRank to screen candidates, its badges carry unusual practical recognition.
Skills it covers
- Data structures
- Algorithms
- Problem solving
Is HackerRank Problem Solving worth it? The Crydd Verdict
CS 79Choose it if
You want a free, verifiable proof of coding ability to put on a CV or LinkedIn — especially useful for early-career developers.
Consider alternatives if
You already pass technical interviews easily — the signal is redundant.
Why we say so
HackerRank is a standard interview platform, so its free skill badges map directly to how many companies actually screen.
Market demand
Employers widely use HackerRank for technical screening, which gives its free verification badges real, practical currency.
Where HackerRank Problem Solving takes you
- Software Engineer
- Backend Developer
- Frontend Developer
Career roadmaps show where this certification fits in each path. See the roadmaps.
Related certifications
Curated connections from the catalog — each labelled with how it relates to HackerRank Problem Solving, so you know why it’s here.