Abhishek Mahapatro

Designed and implemented custom decision strategies for financial clients using Lua, Python, SQL, and DV360. Automated complex credit, risk, and loan evaluation logic aligned with client policies and regulatory requirements. Developed integrations with Equifax, Experian, and third-party fraud-prevention services, enabling seamless data retrieval, parsing, and processing to improve risk assessment and fraud detection. Collaborated with stakeholders to gather and validate requirements, translating business rules into scalable technical frameworks for lending, underwriting, and risk management operations. Managed relational databases for storing, retrieving, and processing decisioning data. Designed SQL queries and optimized ETL pipelines. Implemented secure data handling, including automated password rotation and credential management. Owned full SDLC responsibilities, including solution architecture, development, testing, deployment, and post-production support, delivering stable and high-performance decisioning systems. Diagnosed and resolved workflow issues, improving system stability, performance, and turnaround time. Optimized rule execution and data flows. Built a Python-based DV360 migration tool, reducing configuration and build time by up to 90%. Standardized data migration processes, enhancing efficiency and scalability.

Developed controller software for temperature, level, and filling monitoring using Embedded C, SPI, and ADC. Designed TFT touchscreen interfaces for cryogenic freezer control using Embedded C, LUA, and TOP Way SG, ensuring seamless controller-display integration. Built a Python GUI to update EEPROM reliably based on user input, automating data storage. Authored clear system architecture and design documents to support development and troubleshooting.