1st lesson free
Sreekar
- Rate TSh 38,257
- Response 1h
TSh 38,257/hr
Contact
1st lesson free
- Computer programming
- Python
- Programming languages
- SQL
SQL Tutoring From a TestGorilla-Verified 83rd Percentile Data Analyst — Real Practice, Real Results
- Computer programming
- Python
- Programming languages
- SQL
Lesson location
About Sreekar
I am Sreekar Koduru, a data analyst and Master of Computer Science graduate (Bishop's University Canada, 2026) with nearly three years of professional experience in data analytics, business intelligence, and SQL-based data engineering.
I have worked at Cognizant Technology Solutions where I wrote complex SQL queries daily against large production datasets across MySQL, PostgreSQL, and Snowflake environments, built Power BI dashboards verified at the 91st percentile globally, and automated analytical workflows using Python. I have also completed two independent end-to-end data analytics projects -- a Canadian Mortgage Renewal Risk Analytics solution and a Toronto Restaurant Risk and Compliance Intelligence System -- both publicly available at sreekarkoduru.com.
My SQL skills are independently verified at the 83rd percentile globally by TestGorilla, a globally recognized skills assessment platform. I did not just pass -- I outperformed 83% of all SQL candidates assessed worldwide.
Outside of work I genuinely enjoy helping others understand data. I find satisfaction in breaking down complex concepts into something clear, practical, and immediately usable. If you are learning SQL for a career change, a job interview, or simply to get more out of your data at work, I would love to help you get there.
See more
About the lesson
- Primary school
- Ordinary Level
- Form 5
- +13
levels :
Primary school
Ordinary Level
Form 5
Form 6
Ordinary Diploma
Tertiary Education
Adult Education
Master’s Degree
PhD / Doctorate
ACCA
MBA
Nursery
Beginner
Intermediate
Advanced
Children
- English
All languages in which the lesson is available :
English
I am a data analyst with nearly three years of professional experience using SQL daily to extract, transform, validate, and analyze large datasets. My SQL proficiency is independently verified at the 83rd percentile globally on a TestGorilla certified assessment -- meaning I scored higher than 83% of all SQL candidates assessed worldwide.
I hold an MSc in Computer Science from Bishop's University Canada and have worked with SQL across MySQL, PostgreSQL, and Snowflake environments on real production datasets of over one million records.
In my lessons I focus on what actually matters in the workplace -- writing clean queries, understanding joins, using CTEs and window functions, filtering and aggregating data correctly, and debugging queries that do not behave as expected. I adapt every session to your goals, whether you are a complete beginner learning SELECT statements for the first time, a business analyst trying to get more out of your data, or someone preparing for a technical SQL interview.
I believe the fastest way to learn SQL is by working through real problems rather than memorizing syntax. Every lesson is practical, patient, and tailored to where you are right now.
See more
Rates
Rate
- TSh 38,257
Pack prices
- 5h: TSh 190
- 10h: TSh 380
free lessons
The first free lesson with Sreekar will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hr
online
- TSh38,257/h
Similar Computer programming teachers in Montreal
Dherian
Dar es Salaam & Online
- TSh 65,000/hr
- 1st lesson free
Reza
Brooklyn, United States & Online
- TSh 105,987/hr
- 1st lesson free
Reza
London, United Kingdom & Online
- TSh 126,022/hr
- 1st lesson free
ADAM
Paris 12e, France & Online
- TSh 154,270/hr
- 1st lesson free
Shivam
Kingston upon Thames, United Kingdom & Online
- TSh 57,610/hr
- 1st lesson free
John
London, United Kingdom & Online
- TSh 108,019/hr
- 1st lesson free
Massimiliano
Ancona, Italy & Online
- TSh 92,562/hr
- 1st lesson free
Mourad
Paris 12e, France & Online
- TSh 123,416/hr
- 1st lesson free
Laurent
Marseille 1er, France & Online
- TSh 185,124/hr
- 1st lesson free
Robert
London, United Kingdom & Online
- TSh 356,462/hr
- 1st lesson free
Esmaeil
New York, United States & Online
- TSh 79,490/hr
- 1st lesson free
Reihane
Guelph, Canada & Online
- TSh 95,643/hr
- 1st lesson free
Michael
New York, United States & Online
- TSh 132,483/hr
- 1st lesson free
Gabriel
Seattle, United States & Online
- TSh 26,497/hr
Marco
Tortona, Italy & Online
- TSh 92,562/hr
David
Toronto, Canada & Online
- TSh 172,158/hr
Gabriel
Toronto, Canada & Online
- TSh 28,693/hr
- 1st lesson free
Behdad
New York, United States & Online
- TSh 66,242/hr
- 1st lesson free
João
New York, United States & Online
- TSh 52,993/hr
- 1st lesson free
Andrea, PhD, CQF
London, United Kingdom & Online
- TSh 360,063/hr
-
See Computer programming tutors
