Headline

Product Growth @WorkIndia

About

Machine Learning Engineer with experience in AI-driven solutions, Python development, and data analytics. Proven track record of designing innovative tools like a Snowflake Pricing Calculator and developing AI content detection systems. Experienced in building ETL/ELT pipelines and delivering impactful results through machine learning models and advanced data analysis. Seeking to leverage my skills in Python, machine learning, and data science to solve real-world problems and contribute to innovative projects.

Location

Bengaluru

AI stack

claude code

claude

hugging face

langchain

lovable

Figma Make

Work experience

Data Analyst - Product Growth at WorkIndia, May 2025 - Present · 1 yr 4 mos, Bengaluru, Karnataka, India

Research Analyst at Hevo Data, Jun 2024 - Dec 2024 · 7 mos, Bengaluru, Karnataka, India, • Investigated and resolved issues across 80+ distributed ETL pipelines, improving data reliability for downstream analytics and business reporting. • Built a Snowflake-based pricing tool used by sales and marketing teams, contributing to a 9% increase in qualified leads. • Performed log-level and metric-driven root cause analysis to support system stability and safeguard reporting accuracy.

Research And Development Intern at Samsung India, Nov 2023 - May 2024 · 7 mos, Remote, • Processed and analyzed 32,000+ documents using scalable data pipelines for structured information extraction. • Developed transformer-based summarization models, balancing model accuracy, throughput, and deployment efficiency.

Education

Bachelor of Technology - BTech, Computer Science, Kalinga Institute of Industrial Technology, Bhubaneswar

Higher Secondary, Science, Sri Chaitanya College of Education

Public links

github: https://github.com/sayan112207

medium: https://medium.com/@sayan112207

sayanbanerjee.pages.dev: https://sayanbanerjee.pages.dev/