Mahesh Vashishtha
Software Engineer at snowflake.com
Los Angeles, California, United States
Summary
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RockstarMahesh Vashishtha is a software engineer with 11 years of experience, currently working at Snowflake in Los Angeles. He focuses on backend development and has contributed to high-impact open-source projects like Modin, improving Pandas compatibility, DataFrame indexing behavior, and parquet I/O reliability. Comfortable working on data-intensive code paths, he has a knack for stabilizing APIs and enabling more complex dataframe use cases (including gzipped fixed-width file support). Colleagues would describe him as a pragmatic engineer who pairs careful refactors and bug fixes with meaningful feature work to make data tooling more robust and scalable.
11 years of coding experience
Stackoverflow
176reputation
8kreached
20answers
0questions
Github Skills (17)
python10
dataframes10
pandas10
time-series10
dataframe10
fileio10
file-handling10
file-processing10
file-access10
performance-optimization9
ray6
type-error6
anaconda6
amazon-s36
modin6
Programming languages (8)
Github contributions (5)
modin-project/modin
Oct 2021 - Dec 2022
Modin: Scale your Pandas workflows by changing a single line of code
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 releases, 1008 reviews, 159 commits in 1 year 2 months
Contributions summary:Mahesh primarily focused on improving the functionality and stability of Modin's Pandas API. Their commits involved allowing more complex use cases for the DataFrame.loc and DataFrame.iloc functions, fixing issues related to series, and implementing support for reading gzipped fixed-width formatted files. The contributions also included refactoring the code by correcting typos, reformatting code, and addressing the behavior of the to_parquet function.
analyticspythonline-of-codedata-sciencedataframe
mvashishtha/modin
Oct 2021 - Apr 2024
Modin: Speed up your Pandas workflows by changing a single line of code
Contributions:1011 pushes, 225 branches, 2 comments in 2 years 6 months
pythonspeedline-of-codepython3workflows
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