Mayank Kumar

About Mayank Kumar

As a Full Stack Developer with over 3.4 years of hands-on experience, I specialize in building scalable, secure, and high-performance web applications using the MERN stack, AWS, and modern frontend frameworks like React and Next.js. My journey spans across Fintech and Enterprise SaaS, where I’ve architected real-time systems, AI-integrated platforms, and cloud-native applications.Currently at SMC Global Securities, I’m building AI-powered solutions including a chat sentiment analysis tool and an AI-based signature verification system. My experience at Infosys saw me modernizing shipment tracking platforms, enhancing microservices with Cerbos-based RBAC/ABAC, and scaling applications with 99.9% uptime.With a strong foundation in Data Structures, Algorithms (400+ problems solved), and DevOps (Docker, AWS CDK, CI/CD), I enjoy crafting impactful tech that solves real-world problems.Let’s connect if you’re into cloud engineering, AI integrations, or building future-ready full stack solutions.

Experience

1. Member of Technical Staff

   SMC Group

   Jul 2024 — Present · New Delhi, IN

   Developed a chatbot analytics platform using Next.js to perform sentiment analysis on conversation data.• Architected a scalable, multi-tenant URL Shortener with admin dashboard using AWS CDK, Lambda, APIGateway, CloudFront, and Cognito.• Built an AI-powered Signature Verification System using Next.js, AWS Textract, DynamoDB.• Revamping a Windows Forms-based Pre-Order Service RegTech App into a Next.js web app while migratingfrom Oracle SQL to Microsoft SQL Server.• Developed an Insurance Cross-Selling Platform with Next.js 14, TypeScript, AWS DynamoDB, integrating 3rd partyAPIs for real-time policy calculations.

Education

• Jawahar Navodaya Vidyalaya (JNV)

  Intermediate

  2016 — 2017

• Rajkiya Engineering College Azamgarh

  Bachelor of Technology - BTech

  2018 — 2022