My work experiences across different companies and roles.
• Led the end-to-end design and development of a scalable backend platform for a fitness event ticketing system, powering multi-activity events, team-based registrations, and approval-driven onboarding workflows, enabling organizers to seamlessly manage complex event structures.
• Engineered a secure and reliable payment ecosystem using Razorpay, with built-in support for coupons, discounts, ensuring accurate handling of high-value, revenue-critical transactions.
• Successfully supported over 3,500+ bookings during India’s largest fitness festival (peakst8 Festival) by building fault-tolerant systems, optimizing database queries, and maintaining high availability under extreme traffic conditions.
• Enabled direct frontend uploads to AWS S3 via pre-signed URLs, significantly reducing backend processing overhead and improving upload speeds.
• Improved platform performance and long-term scalability by implementing efficient page-based pagination, optimized API response patterns, and structured data access layers for high-traffic endpoints.
• Collaborated closely with product, operations, and marketing teams to translate business requirements into robust technical solutions, ensuring rapid feature delivery without compromising system reliability.
• Built and maintained a responsive sports community platform using Next.js, TailwindCSS, and Firebase, serving 3,500+ users.
• Engineered a Ninja Leaderboard system with streak-based scoring, and bonus point calculations.
• Designed a P2P pickleball rating system with WhatsApp-triggered notifications and a leaderboard tracking player ratings and reviewer counts.
Graduate Engineer Trainee (Aug 2025 – Oct 2025)
• Evaluated and benchmarked edge computing boards by analyzing performance with and without NPU acceleration for specific workloads.
• Implemented anomaly detection on industrial weld datasets using machine learning techniques such as Isolation Forest.
AI/ML Intern (Jan 2025 – Jul 2025)
• Curated and processed large-scale datasets from PDF documents containing complex, multi-layered tabular structures for downstream analysis and reporting.
• Automated text and table extraction pipelines using Table Transformers, Camelot-py, and PaddleOCR, converting unstructured data into structured JSON and Markdown formats, reducing manual processing time by nearly two weeks.
• Implemented validation and data-cleaning workflows to refine extracted outputs, ensuring high accuracy, consistency, and reliability across datasets.
• Curated and processed large-scale datasets from PDF documents containing complex, multi-layered tabular structures for downstream analysis and reporting.
• Automated text and table extraction pipelines using Table Transformers, Camelot-py, and PaddleOCR, converting unstructured data into structured JSON and Markdown formats, reducing manual processing time by nearly two weeks.
• Implemented validation and data-cleaning workflows to refine extracted outputs, ensuring high accuracy, consistency, and reliability across datasets.
Developed by Shoumik Daterao
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