Karthik T Python, SQL, Excel/ VBA, Power BI, Access, Kotlin
20 Reviews

A Python, SQL Server, MS Excel/ VBA, Access, Power BI, Kotlin geek for more than a decade now (What !!? Over 1/3 rd of my time so far on this planet punching keys).

Somewhere down the line I developed a penchant for teaching. So, I set sail on a journey as a corporate trainer (where I got the opportunity to rack the brains of my colleagues). Later, for greater satisfaction, thought why not (torture a lot more people) disseminate the little knowledge, imbibed so far, to my far fledged friends. Hence I chose to conduct Online Classes (thanks to Tim Berners-Lee, Bob Kahn and Vint Cerf - hats off to u guys !!) through the trustworthy and transparent website of TeacherOn. Kudos to it's magnificent and magnanimous leader Arun Verma and his delightful and diligent team.
Gracias ! Merci !! Dánke !!!

Now, let's talk business...
W.r.t Python programming, I conduct Online classes consisting of the foundation course, followed by Intermediate and Advanced modules, depending on your specific requirement (Process Automation, Data analysis and visualization, Data Science, Database Management (SQL libraries), Website development, Web scraping, Game development, Microcontrollers, Network Automation).

Database Management System (SQL Server and MS Access) Yes! I also query and annoy databases too.

Excel/ VBA (my bread and butter when incipient) - I specialize in data analysis, data processing and modelling, dashboards, templates and reports, automating tasks, financial modeling.

Power BI - For the fortunate (or unfortunate) souls who wrangle with bigger data - I teach this more sophisticated data analysis and dashboarding tool.

Android App development using Kotlin.

Above all, I am ardent about converging with my fellow species worldwide (obviously online, but would certainly be elated to meet in person also, if invited :-) ) and learning stuff from you too.

Having been a corporate trainer in a Fortune 500 company for over n years, I proclaim and certify myself to have good understanding of business requirements ; ) I teach tools and techniques that, as much as possible, simulate and solve real-world problems.

It's been a fantabulous expedition with Teacheron. I've got opportunities to interact with many awesome people world over... countries in all continents (except Antarctica - hopefully humans will not encroach upon the penguin's pristine place).

Get onboard, let's embark on a beautiful journey and experience nirvana.. sorry just exaggerating. Long live Captain Bill and Captain Guido !!

I'm also game for a friendly chat on WhatsApp (courtesy our friendly neighborhood: Koum and Acton).

My Hearty Thanks to my wonderful comrades for showering so much benevolence on me in the form of stars for my Review. Wish you All the Best for whatever good deeds you pursue.

Proud to be a Global Tutor and associating with all of you splendid personalities.

Subjects

  • Python Beginner-Expert

  • Microsoft Excel Beginner-Expert

  • SQL Beginner-Expert

  • SQL Server Beginner-Expert

  • VBA Beginner-Expert

  • MS Access Beginner-Expert

  • Power BI Beginner-Expert

  • Data Analytics Beginner-Expert

  • DAX Beginner-Expert

  • Advanced Excel (With formula and macro) Beginner-Expert

  • Kotlin Beginner-Expert

  • Advanced & Basic Excel Beginner-Expert

  • Data Structures and Algorithms in Python Beginner-Expert

  • Excel Macros Beginner-Expert

  • Python for Beginners

  • Python flask API Beginner-Expert

  • Advanced Excel and Macros Beginner-Expert

  • Python Data Structures Beginner-Expert

  • Python CBSE Beginner-Expert


Experience

  • Trainer (Apr, 2012Aug, 2017) at Corporate Trainer
  • Financial and Business Analyst, Programmer, Robotic Process Automation, Trainer (Jun, 2006Aug, 2017) at Fortune 500 MNC

Education

  • MBA (Apr, 2004Apr, 2006) from : a premier B-school in Hyderabad, India

Fee details

    6502,000/hour (US$7.6623.58/hour)

    Hourly fee for international students ranges between:
    US$10 & $25, depending on the complexity of the task.


20 Reviews
5 out of 5

User Photo July 12, 2024
Payment verified US$ 3.54 (300 INR)

Excellent VBA Tutor

Karthik is really good in teaching VBA. He is very organised desciplined and have great subject knowledge. I can highly recommend him.


User Photo October 18, 2023
Payment verified US$ 120

Invaluable Assistance

I'm immensely grateful for Mr. Karthik who provided crucial help with a challenging assignment. Their deep expertise and effective communication transformed complex concepts into manageable insights, and demonstrated a genuine passion for education, going beyond the basics to offer additional resources and insights. Their meticulous feedback and commitment to excellence elevated the quality of my work. .


User Photo October 16, 2023
Payment verified US$ 3.53 (300 INR)

Peer feedback

We at Mosaique had a python sessions from Mr. Karthik. His teaching is excellent. He made sure to clear all our doubts in every session.


User Photo February 18, 2023
Payment verified US$ 4.72 (400 INR)

Committed and flexible

Karthik has a very good knowledge on approached topics & products,very committed,honest, proactive, and follow-up on his assignments and assurance on timely delivery. 🙂It has been a wonderful and fruitful session with Karthik!


User Photo July 21, 2022
Payment verified US$ 5

Knows his craft

He knows his craft well. He is able to meet on relatively short notice and provides a short turnaround time on tasks. Fluent in English. Definitely recommended (5/5)


User Photo July 1, 2022
Payment verified US$ 5

Prodigy

I have tested Karthik in every possible way. He will be able to help you with anything you can imagine and/or explain anything you’re trying to understand. His ability to improvise solutions on the spot will astonish you. Besides possessing supreme talent Karthik is a great person. He’s patient, understanding, and someone you can trust. I recommend working with Karthik, it is a wise choice.


User Photo March 12, 2022
Payment verified US$ 12

A big help

Great tutor knows quite a bit about all the subjects in my class. Excel, VBA, Python, SQL. No language barrier. He's also sometimes available on short notice.


User Photo March 3, 2022
Payment verified US$ 66

Trustworthy and Quality

He took the time to walk me through his work to make sure I was satisfied. He is trustworthy and worth every penny. Great communicator and extremely timely and works around your schedule. Definitely recommend his services!


User Photo February 10, 2022
Payment verified US$ 3.55 (300 INR)

VBA Expert

His teaching approach for VBA course has helped me to learn and automate my assignments. I recommend karthik for anyone new to programming.


User Photo November 24, 2021
Payment verified US$ 5

The BEST tutor!!

He was very helpful and understanding. He spent time looking at the assignment that I needed help with. The work that he delivered went above expectations and was done on time. Truly the best tutor out there, I would highly recommend working with him.


User Photo August 29, 2021
Payment verified US$ 5

Excel VBA, Power BI, python

He is so smart, brilliant, nice and thoughtful tutor and expert. You can trust him with no issue. He will handle your work with the best result with no doubt. He is the best we have worked in hard projects together and he gave me what ı wanted :D


User Photo April 15, 2021

Excellent teacher with thorough subject knowledge

Karthik has helped me a lot in approaching a new subject step by step, with patience and very clear explanations. The content of his classes is very well adapted to my skill level and future use of the software. It was a pleasure to learn with Karthik !


User Photo April 12, 2021

Anyone looking excel- VBA expert

He is friendly and helpful! I recommend him to anyone who needs help in VBA.


User Photo February 21, 2021

A Great Knowledgeable Professional in lot of softwares

Karthik has been a great teacher. He knows his material well. A very patient professor and keeps the class interactive.He includes problems from previous lectures to make sure that the student is clear with concepts. Would highly recommend


User Photo December 7, 2020

Outstanding professional

He is an excellent tutor who knows his material extremely well. Very patient, accommodating and proficient. Highly recommend him as he knows his material quite well. Thank you


User Photo October 14, 2020

Very knowledgeable in Excel VBA

Karthik has been very helpful in assisting me with the different tasks I like to do using VBA coding. He even provides alternative suggestions that makes the process even easier. I highly recombed him if you have work related to coding or any other area of his expertise.


User Photo August 25, 2020

Competent & easy to follow along

Karthik clearly explains the fundamentals of programming. His explanations and thought process are easy to follow along, which makes the task less daunting. Also, he is very responsive, flexible & patient. I highly recommend Karthik for any student new to programming!


User Photo August 14, 2020

Great!

Good technical knowledge, patient and very responsive, highly recommended!


User Photo February 20, 2020

Deep knowledge; flexible and open;

Has a deep knowledge about the subjects.I had zero programming language but was able to pick up the concepts within a week, seamlessly. His teaching has helped to enhance my application based knowledge.Patiently clears doubts, explains the concepts elaborately and helps with queries outside the syllabus also.
Overall I have found his service, excellent.


User Photo January 20, 2020

Great Teacher

Karthik is very patient and knowledgeable. An amazing teacher