Sameer Khan

About Sameer Khan

I am an aspiring Software Development Engineer (SDE) currently pursuing my MCA (2025), with a strong interest in Java backend development, RESTful API design, and building scalable full-stack applications using Spring Boot and the MERN stack.Key Projects• Blog Backend API (Spring Boot, MySQL) – Built using layered architecture, ModelMapper, and JPA with clean service-controller separation.• Quiz App (MERN Stack) – Developed a full-stack quiz dashboard with student filtering, result analytics, and Excel download functionality.• E-commerce and Chat App prototypes – Combined responsive ReactJS interfaces with backend services in Node.js and Express, using MongoDB for persistence.Problem Solving and Learning• 50+ day streak on LeetCode focused on core DSA topics such as arrays, sliding window, and prefix sums.• 5-star rating in Java and Problem Solving on HackerRank, with practical experience in implementing efficient solutions.Technical Skills• Languages: Java, JavaScript, SQL• Backend: Spring Boot, Node.js, Express.js, REST APIs• Frontend: ReactJS, HTML, CSS, TailwindCSS• Databases: MySQL, MongoDB• Tools: Git, GitHub, Postman, IntelliJ, VS Code, ModelMapper, LombokProfile KeywordsJava Developer, Backend Developer, Spring Boot Developer, Full Stack Developer (MERN), REST API Developer, Entry-Level SDE, SDE Intern, MCA 2025, DSA, Open to Work, Java Internship, ReactJS DeveloperI am actively seeking internship or entry-level SDE roles where I can contribute to backend systems, collaborate in full-stack development, and continue learning through real-world engineering challenges.

Experience

1. Software Developer

   Paynext Private Limited

   Jul 2025 — Present · Nagpur, IN

   Working as a Software Developer (Backend) focused on Java and Spring Boot-based API development for real-time business applications.

Education

• Raisoni Education

  BCCA (computer application), Computer Programming

  2019 — 2022

• SAGE University Ind

  Master of Computer Applications - MCA