Binti Lamba
Full Stack Developer @Cash Friend Fintech Pvt Ltd
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WORK HISTORY
Full Stack Developer @Cash Friend Fintech Pvt Ltd
Noida, IN
Building a fintech payment gateway platform from the ground up with Spring Boot microservices and Express.js APIs, focusing on secure transactions, encryption, and performance tuning.End-to-End Fintech Platform – Designed and implemented a production-grade Paytm-like system, serving daily users with encrypted workflows and transaction history modules.Secure Bank Integrations – Integrated 3rd Party Bank APIs with advanced encryption (AES-GCM, RSA), ensuring 100% pass rate for encrypted transactions and secure callback mechanisms.System Optimization – Decreased backend API latency by 30% through query optimization, indexing, and Dockerized deployments behind NGINX.Scalable Architecture – Architected modular Spring Boot microservices deployed using Docker containers, ensuring 99.9% uptime with streamlined CI/CD practices.Production Onboarding – Collaborated with banking tech teams to handle IP whitelisting.cer key exchange, callback URL setups, and encrypted production rollouts.Tech: Java, Spring Boot, Spring Security, Express.js, TypeScript, SQL, Docker, NGINX, OAuth2, AES-GCM Encryption, Microservices, JSON, AI Integration, Testing.
EDUCATION
PEC University of Technology, Chandigarh
Bachelor of Technology - BTech
ABOUT BINTI LAMBA
Results-driven SDE II with 4+ years of experience in building scalable fintech systems…
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