Your Journey to Zettabolt

We're excited about your interest in joining Zettabolt Technologies. Below is a transparent, step-by-step overview of our hiring process so you know exactly what to expect at every stage.

1

Application Submission & Profile Screening

Submit your application through the respective position-based form. As part of the application process, candidates are encouraged to complete a short optional assignment. This helps us better understand your skills and gives you an added advantage during screening.

⚠️ Important Note

  • The assignment submission must be original.
  • LLM-generated code is not accepted.

Assignment Link: https://github.com/zettagrv/tpch-query5

📧 What happens next?

If your submission is shortlisted, HR will connect within 3 working days. You will receive an email along with a calendar invite. Please accept the invite to confirm your availability for the screening round.

2

Online Screening Round

⏱️ Duration: ~1 hour 👥 Conducted by Technical Team

What we evaluate:

💻 Programming Proficiency

C / C++ / Java

📊 Data Structures

  • Arrays/Vectors
  • Linked Lists
  • Trees, Maps
  • Hash Maps

🔍 Algorithms

  • Sorting & Searching
  • Graph Traversals
  • BFS/DFS

💡 Preparation Tip

This is a hands-on, coding-intensive round. We recommend preparing in advance.

✅ Interview Prerequisites

  • Laptop/desktop with a working camera and microphone
  • Stable internet connection
  • Please test all devices before the interview

➡️ Next step

If selected, HR will connect within 2 working days after the screening round. You will receive an email with a calendar invite for the in-person interview.

3

Final Technical Interview (In-Person – Noida)

⏱️ Duration: ~2 to 3 hours 🎯 3 Technical Rounds

📋 Interview Structure

  • 3 technical rounds
  • ~40 minutes per round
  • Total duration: 2–2.5 hours

📍 Interview Location

G08, C/O Regus, Upper Ground Floor, Tower-2

Assotech Business Cresterra, Plot No. 22

Sector 135, Noida, Uttar Pradesh – 201301

💻 Please carry your laptop for the discussion. The interview may include multiple short rounds on the same day.

What We Evaluate: We focus not only on correct answers, but also on how you think, approach, and solve problems.

1️⃣ Practical Coding & Problem-Solving

  • Code setup and execution
  • Correctness and edge-case handling
  • Readability, modularity, maintainability
  • Performance profiling and optimization
  • Language proficiency and memory management
  • Debugging skills

2️⃣ Systems & Technical Knowledge

  • Linux Basics: commands, networking, package management
  • Operating Systems: processes, threads, scheduling, concurrency
  • System Design: problem decomposition and scalable solutions

3️⃣ DSA & Analytical Thinking

  • Core data structures (Arrays, Lists, Trees, Maps)
  • Algorithms (Sorting, Searching, BFS/DFS)
  • Time and space complexity trade-offs
  • Learning agility and continuous improvement

📞 Result communication

If selected, HR will connect within 1 working day after the technical rounds via email or call.

4

Offer & Onboarding

🎉 Final HR Round 📅 Same Day / Next Day 💼 Online or Offline

Once you clear the final interview:

🤝 Cultural Fit Discussion

Understanding our values and team dynamics

💰 Salary & Joining Formalities

Compensation discussion and documentation

🚀 Onboarding Process

Welcome to the Zettabolt family!

Join Us at Zettabolt

We truly appreciate your interest in Zettabolt Technologies and look forward to your application.

📞 For HR-related queries

Debanjana – 9433179079

Let's Talk
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