Koushik - Computer programming tutor - Kolkata

1^st lesson free

Koushik

Rate €19
Response 1h

€19/h

1^st lesson free

Computer programming
Python
Artificial Intelligence
PostgreSQL

13+ Experience in IT Industry and Academia, looking for serious students only

Computer programming
Python
Artificial Intelligence
PostgreSQL

Lesson location

- Online

About Koushik

I'm an AI engineer and Tech Lead with 13+ years of industry experience at companies like Accenture, IBM, and Cognizant, where I've built real AI and machine learning solutions for global brands including Apple, IKEA, and Roche. I hold an MTech in Computer Science from IIT (ISM) Dhanbad, and I'm currently pursuing my PhD, researching how large language models behave across languages. I teach Python, Artificial Intelligence, and PostgreSQL, and I can also help with data structures, algorithms, and technical interview preparation. My classes are practical and friendly — we write real code together and build things you can actually use or show in your portfolio. Whether you're a complete beginner, a working professional upskilling, or preparing for interviews, I'll shape every lesson around your goals.

About the lesson

Hi! I'm Koushik — an AI engineer at a global consulting firm and a doctoral researcher working on large language models. I teach Python, Artificial Intelligence, and PostgreSQL to adult learners, from complete beginners to working professionals preparing for a career switch.

What you can learn with me:

Python — from your very first script to writing clean, production-ready code

Artificial Intelligence & Machine Learning — how models actually work, how to train, fine-tune, and evaluate them, and how to use LLM APIs in real applications

PostgreSQL — database design, SQL queries, joins, indexing, and query optimization

Data Structures & Algorithms and CS fundamentals — interview-focused problem solving (available on request)

How my classes work:

Every session is hands-on. We write real code together, build practical mini-projects, and I always explain the why behind each concept — no passive slide decks. I adapt every lesson to your goal, whether that's cracking a technical interview, building a portfolio project, automating tasks at work, or finally understanding the AI tools you use every day.

Classes are online, one-on-one, and scheduled around your time zone. Book a trial lesson, tell me what you want to build, and we'll start from there.

Rates

Rate

€19

Pack prices

5h: €95
10h: €190

free lessons

The first free lesson with Koushik will allow you to get to know each other and clearly specify your needs for your next lessons.

online

€19/h

13+ Experience in IT Industry and Academia, looking for serious students only

Lesson location

About Koushik

About the lesson

Rates

Rate

Pack prices

free lessons

online

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About Koushik

About the lesson

Rates

Rate

Pack prices

free lessons

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