Apr 2023 – Present · 3 yrs 2 mos · Noida, Uttar Pradesh, India

• 📈 Spearheading the development of financial products related to stocks and SIPs, impacting 6 million users, at Paytm, a leading digital payment platform.
• 🤖 Streamlined critical order tasks through strategic cron jobs and Lambda functions, significantly enhancing order automation and product efficiency.
• ☕ Leveraged Java and EC2 to build and maintain scalable, high-performing applications, handling a remarkable 95 million stock orders annually.
• 🗄️ Utilized S3 buckets for optimized data storage and retrieval, ensuring seamless data management.
• 🚀 Engineered RESTful APIs using Java Spring, achieving an impressive availability rate of 99.5% and facilitating seamless user interactions.
• 📊 Managed and monitored applications with Kibana, analyzing logs and metrics for approximately 1 million customers on a daily basis.
• ✅ Ensured project quality and reliability through rigorous unit testing, continuous integration, and deployment practices.
• 🔧 Automated build and deployment processes using Jenkins, resulting in faster and more efficient software delivery, contributing to improved user experiences.
• 🚀Collaborated with TL to lead the planning and execution of disaster recovery strategies for various services within a stock broking platform.
• Thrilled to drive innovation and efficiency within the dynamic realm of technology. Open to collaborations and new challenges!

Nov 2022 – Apr 2023 · 5 mos · Noida, Uttar Pradesh, India

• Working in the Paytm Money Equities Backend Team responsible for developing and maintaining most critical middleware services using technologies like Java, Spring Boot, Redis, SQL deploying in AWS ecosystem.
• Built, maintain and contributed in highly scalable, robust product features such as EDIS authorisation(integration with CDSL),Order Txn,Order Info,Position Switching Crons etc.
• Developed and deployed an automated alert system (eq-fo-alerts-job) using Redis, reducing manual effort by 80% for setting up customizable alerts. The job scans and validates alert conditions for DB, S3, Kafka, and other critical components, ensuring proactive issue detection and
• timely notifications via email and Slack, enhancing system reliability and operational efficiency.
• Developed middleware service providing market opening and closing timings to the frontend, enabling real-time display of timers ,also Implemented an s2s API for internal use and
• a fallback API for seamless operation in case of broadcast failures, ensuring high availability and robust market data delivery.
• Involved in ON-CALL activities, mitigating the risk of service outage for the non-compliant order-placement flow with SEBI regulations and ensuring the service uptime of 99.9%, service performance of <200ms response time for all team services APIs on the 99th percentile.
• Tech : Java | SpringBoot | AWS | Redis | Elastic Search | MySQL | Kafka