KriyaTec Solutions Interview Preparation
Medium-HardIT services / enterprise platforms · Chennai
KriyaTec Solutions is a IT services / enterprise platforms company hiring interns and freshers in Coimbatore, Tamil Nadu.
About KriyaTec Solutions
KriyaTec IT Systems is a Chennai-headquartered engineering-driven IT services and platform company building secure, scalable enterprise solutions since 2011. It has domain expertise across banking, payment systems, healthcare, education, supply chain, logistics and IIoT, using AI, blockchain and cloud-native architectures. The company operates an offshore delivery model from India with additional offices in the UK and USA.
Interview Rounds4
2–3 DSA coding problems on HackerRank, CodeSignal, or company platform
Data structures & algorithms — arrays, trees, graphs, dynamic programming
System design or low-level design — scalability, APIs, databases
Career goals, teamwork, strengths/weaknesses, role expectations
Practice Questions10
Key Topics
- Data Structures & Algorithms150q
- System Design50q
- Object-Oriented Design40q
- SQL & Databases25q
- CS Fundamentals (OS, Networking)25q
Expert Tips
- Practice LeetCode easy and medium problems before the OA — focus on arrays, strings, trees, and graphs.
- For system design, use the RESHADED framework: Requirements, Estimation, Storage, High-level design, APIs, Detailed design, Evaluation.
- Prepare 3–4 STAR stories covering: a challenge you solved, a time you worked in a team, a project you owned end-to-end.
- After every coding solution, proactively state the time and space complexity — interviewers expect it.
- Study common CS fundamentals: process vs thread, TCP vs UDP, REST vs GraphQL, SQL indexing, CAP theorem.