Suman Dey
Data Engineer III
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolSuman Dey is a Data Engineer III based in Bengaluru with 9 years of experience transitioning from full‑stack development to building scalable, cloud‑native data platforms. At SurveyMonkey he designs LLM‑powered Airflow pipelines that learn from failures to automate incident resolution, and has a track record of cutting ETL runtimes by hours through Snowflake SQL and dbt optimizations. He excels in Airflow, Python, Snowflake, AWS (EMR, EC2, Bedrock) and reverse ETL workflows with Hightouch, having migrated large legacy DAG fleets and SQL warehouses to modern frameworks. Comfortable across frontend and backend stacks, he bridges data engineering and product needs to enable self‑service analytics for BI and ML teams. A three‑time Star of the Month, he combines pragmatic automation with experimentation in AI and monitoring—turning operational pain points into continuous improvement loops.
9 years of coding experience
8 years of employment as a software developer
Bachelor of Technology - BTech Computer Science, Bachelor of Technology - BTech Computer Science at Adamas University
Stackoverflow
401reputation
22kreached
29answers
1question
Github Skills (31)
aws-sdk-android7
mysqli6
preroll6
php6
parse6
sdk6
beautifulsoup6
amazon-web-services6
jquery6
python6
java6
ajax6
oop6
mysql6
ads5
Programming languages (5)
Github contributions (5)
deysuman/deysuman
Dec 2018 - Mar 2024
Contributions:6 pushes, 1 branch in 5 years 3 months
deysuman/sql-injection-detector
Mar 2022 - Mar 2022
Contributions:7 releases, 13 commits, 8 pushes in 1 day
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