sadatrafsanjani User

Led the redesign of a monolithic system into an event-driven microservices platform for a multi-tenant legal practice management SaaS. Implemented biometric authentication, real-time chat, and reduced system response time by 50% through caching and search integration.

Led the conversion of a legacy system to a modern 3-tier architecture for a real-time gross settlement inter-bank fund transfer system. Implemented JWT authentication, role-based access, and a scheduler handling 10K+ daily automated fund transfers.

Served as Technical Lead for corporate and retail banking platforms, integrating third-party APIs and implementing bulk transaction microservices handling 1M+ transactions. Developed features such as FD/DPS APIs, OTP lock/unlock, and card management.

Co-founded and built an e-learning 3-tier system from scratch, handling system design, infrastructure, and deployment.

Implemented a full-fledged video call-based telemedicine consultation system enabling 1000+ daily consultations. Developed a doctor search portal with filtering, increasing bookings by 50%.

Built an AI-powered E-KYC fraud detection system, designing and training a CNN model with 100K+ labeled images, reducing manual review time by 90% while maintaining 99.2% accuracy. Also developed a problem management system and modernized an HRMS.

Implemented a recommender system (content-based and collaborative filtering) that boosted sales by 30%. Developed features and integrated third-party APIs.

Developed a custom web scraping engine and introduced automation in SWIFT message parsing for a government bank, eliminating manual processing costs.

Worked in in-house software development and taught undergraduate lab courses in Java, C, C++, Data Structures, and Algorithms.

Grade: 3.35/4.00

Master in Information Technology with a CGPA of 3.35 out of 4.00.

Grade: 3.47/4.00

Bachelor of Computer Science & Engineering with a CGPA of 3.47 out of 4.00.