David's cover photo
David's photo

David R.

USD $20/hr

French/Japanese/English/Chemistry Tutor

5 hours


Something is bugging you? Need to clarify a point? Need someone to review few exercises with you? This package is for you!

Buy 5 hours
10 hours


Looking for someone to help you work on your next exam? The deadline is coming and you feel unprepared? How about getting help AND a $15 discount?

Buy 10 hours
20 hours


Need help during one full semester? Need a boost for the coming month? Let's work together, so you can save $40!

Buy 20 hours
50 hours


Need help over the year? Targeting the next level in French or Japanese? You are at the right place! So why not save $125?

Buy 50 hours

Tutor Information


French/Japanese/English/Chemistry tutor with 7 years of experience.


Ampang, Kuala Lumpur, Malaysia


French, English, Japanese




Middle School
High School


Rennes University 1

2009 - 2012
PhD, Organic Chemistry
Palladium catalysis

Strasbourg University

2007 - 2009
Master, Green Chemistry

Strasbourg University

2004 - 2007
Bachelor, Chemistry

Work Experience

Aihara Services

March 2020 - present
Product Planning Manager
Design services related to sanitation and disinfection.


October 2018 - November 2019
Senior Researcher
Medicinal Chemistry


Great French Tutor

David is really helpful whenever I have questions regarding grammar or everything else in our French class. He is also very patient.
By: YU

Organic Chemistry

I had questions regarding a new topic covered in class. David made it super easy for me to understand those basic concepts with his clear explanations. Very helpful!
By: Harleen

He makes chemistry understandable

David helped me through a very difficult assignment, providing insight and clear explanations for all of the questions I had. Thanks to him I now have a better grasp of the material.
By: Yishai

Great French Tutor

David is great French Tutor, always prepared and patient, my son loves his class.
By: Jessie

Great job explaining Orgo

He helped me review for my Orgo exam in a quick and thorough manner. His explanation of stereochemistry was excellent. Also, he clearly went step by step through the needed steps of naming for nomenclature.
By: Chris