Aaizel International Technologies interview experience Real time questions & tips from candidates to crack your interview
AI ML Intern
Aaizel International Technologies
2 rounds | 7 Coding
problems
Selected Interview preparation journey
Application story
This company visited our campus to hire interns. There was no DSA round; the interview process started directly. Both the technical and HR interviews were conducted virtually on the same day.
Preparation
Duration: 1 month
Topics: NLP, Generative AI, Machine Learning, Deep Learning, Python
Tip 1: Focus on NLP fundamentals.
Tip 2: Learn Generative AI concepts (GANs, Transformers, etc.).
Tip 3: Strengthen Python skills, including basic DSA.
Application process
Where: Campus
Eligibility: NA, (Salary: 20k)
Tip 1: Personal projects should be of high quality.
Tip 2: Only mention the tech stack you have mastered.
Interview rounds
01
Round
Easy
Face to Face
Duration30 minutes
Interview date7 Aug 2025
Coding problem6
1. NLP Libraries
What is the difference between spaCy and NLTK?
2. YOLO Architecture
What are the architectural differences between YOLOv6, YOLOv7, and YOLOv8?
3. Word Embeddings
What do you understand by the term 'word embeddings'? (Learn)
4. Transformer Architecture
Explain the architecture of a Transformer.
5. Self-Attention
Explain self-attention. How is it different from word embeddings?
6. Recommendation Systems
What are the different types of recommendation systems? (Learn)
02
Round
Easy
HR Round
Duration10 minutes
Interview date7 Aug 2025
Coding problem1
1. HR questions
- What stipend are you expecting?
- Are you comfortable working on alternate Saturdays?
- Are you open to a PPO opportunity?
- Have you done any prior internships?
- When is your college finishing?
- Can you join this week, as it is immediate hiring?
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
Skill covered: Programming
What is recursion?
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