Tathagata Roy
Training Specialist at Amazon
Kolkata, West Bengal, India
Summary
👤
Senior🎓
Top SchoolTathagata Roy is a Training Specialist with 8 years of cross-functional experience blending technical instruction, vendor support, and process improvement at Amazon. He designs and delivers engaging learning programs that accelerate new-hire onboarding and upskill support teams, drawing on hands-on experience mentoring, curriculum design, and classroom as well as e-learning delivery. Technically fluent in C, C++, Java, web technologies and SQL, he uniquely bridges instructional design with software development—contributing to projects like the Coccinelle code-analysis tool by enhancing its parser and AST handling. His background also includes web development, digital marketing, and graphic design, enabling creative, data-informed training materials that improve adoption and performance. Based in Kolkata, he’s completed an executive postgraduate programme in Data Science and brings a pragmatic mix of pedagogy and code-savvy problem solving to operational challenges.
8 years of coding experience
4 years of employment as a software developer
Executive Post Graduate Programme, Data Science, Executive Post Graduate Programme, Data Science at International Institute of Information Technology BangaloreBachelor of Technology - BTech, Civil Engineering, Bachelor of Technology - BTech, Civil Engineering at Calcutta Institute Of Engineering And Management
English, Hindi, Bengali
Stackoverflow
99reputation
2kreached
10answers
1question
Github Skills (18)
abstract-syntax-tree10
lexical-analysis10
parsing10
text-parsing10
code-transformation9
ocaml9
c119
compiler-construction9
c179
computer-engineering8
rust6
firebase6
borrowing6
arraylist6
borrow-checker6
Programming languages (7)
Github contributions (5)
coccinelle/coccinelle
May 2022 - Jul 2022
Source code of the Coccinelle project (mirror of the main Coccinelle repository located at Inria)
Role in this project:
Back-end Developer
Back-end DeveloperContributions:7 commits in 2 months
Contributions summary:Tathagata contributed significantly to the Coccinelle project, a source code manipulation tool. Their work primarily involved enhancing the parser, specifically adding support for the "delete" keyword and integrating new variations of the "new" operator. The user modified various files related to parsing, unparsing, and abstract syntax tree manipulation, indicating a focus on improving the tool's SmPL language capabilities and code analysis functionality. Additionally, they addressed warnings and resolved conflicts, which show active maintenance and code quality efforts.
inriacoccinelle
TathagataRoy1278/Lie-Detector
Jan 2018 - Jan 2021
Contributions:7 pushes, 1 branch in 3 years
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