Loading portfolio…
Professional summary paragraph
Saayam For All
Improved multilingual accessibility by 80% by integrating react-i18next across the web platform and localizing MVP 0.5 pages into 10 languages using JSON resource files; enabled international user engagement and aligned UI content for future chatbot integration.
Implemented role-based access controls in the UI using React.js and worked with Spring Boot and AWS Cognito to ensure users only see content they’re allowed to access.
Delivered MVP features on time by developing React components for Dashboard, Privacy links, and Status-tracking tabs, integrating RESTful APIs and contributing to the 0.5 and 1.0 release cycles.
Wipro Limited
Designed and maintained 15+ scalable RESTful APIs using Node.js and Express.js for secure Open Banking services, enabling real-time financial operations for over 21M+ users across web and mobile platforms.
Built reusable middleware for validation, JWT-based authentication, and RBAC authorization, aligned with OWASP standards, increasing security coverage across 90% of services and reducing code duplication by 40%.
Reduced latency by 25% and improved system responsiveness by refactoring legacy microservices, removing loopback dependencies, and collaborating with Java-based APIs across 100+ workflows.
Streamlined CI/CD pipelines using Jenkins, SonarQube, and Nexus artifact management, while integrating automated tests and vulnerability scans leading to a 60% reduction in release time and 20% drop in QA-reported bugs.
Resolved 30+ production issues using Splunk logs, local debugging, with 95% resolved in under 24 hours, and documented service specifications using Swagger and Confluence for cross-team handoffs.
Wipro Limited
Developed backend microservices for Accounts and Payments flows in Node.js and Express.js, enabling PSD2-compliant Open Banking transactions by integrating secure data exchange and modular service patterns.
Standardized API request validation using Joi schemas across 50+ endpoints, which improved data integrity and reduced frontend-backend mismatch errors across integrated platforms.
Containerized microservices using Docker, reducing service startup time by 60% and ensuring smooth rollouts during feature releases with near-zero downtime.
Created 150+ unit and integration tests using Jest, increasing code coverage to 85%+ and contributing to a 20% drop in UAT defects; conducted vulnerability audits and dependency cleanup to reduce average CVEs per service from 50 to under 10.
Built a full-stack AI image generation app using the MERN stack by integrating OpenAI’s DALL·E API for real-time text-to-image generation, with a responsive CSS frontend and a scalable AWS-backed deployment on Render.
Engineered a feature-rich food delivery platform with a React-based UI and Node.js/Express backend, ensuring smooth order placement and delivery tracking.
Led the implementation of Flan-T5 transformer models to evaluate the accuracy of clinical trial statements in breast cancer research. Created and tested 10 instruction templates for zero-shot and fine-tuned evaluation, achieving top performance with Template 1 through hyperparameter tuning and data augmentation.
State University of New York at Buffalo, Buffalo, USA
National Institute of Technology, Raipur, India