Rishav Jain

About Rishav Jain

I’m a Software Engineer and Technical Instructor passionate about teaching core computer science concepts and building scalable backend systems.I currently work as a Technical Instructor, where I teach Data Structures, Algorithms, Object-Oriented Programming, Java, and System Design to undergraduate and competitive programming students. My focus is helping students move beyond theory and understand how concepts are applied in real-world software engineering.Previously, I worked as a Software Engineer at Tata Consultancy Services (TCS) in the banking domain where I contributed to backend modules, improved API performance, and worked with automation frameworks integrated with CI/CD pipelines.My technical interests lie in:Backend Development with Java and Spring BootSystem Design and Scalable ArchitectureAlgorithmic Problem SolvingDistributed SystemsI enjoy breaking down complex technical ideas into simple explanations — whether it\'s teaching DSA, discussing system design, or guiding students in building backend projects.Technical Skills :Languages: Java, C++, JavaScriptBackend: Spring Boot, REST APIsTools: Docker, Redis, Maven, Jenkins, Robot FrameworkDatabases: MySQL, MongoDBCore Concepts: DSA, OOP, System Design, DBMSAchievements1700+ rating on LeetCodeQualified TCS CodeVitaRank 993 / participants in LeetCode Biweekly ContestAIR 457 in NIMCETI’m always open to:EdTech opportunitiesDeveloper rolesMentoring and technical discussionsLet’s connect and build impactful technology together.

Experience

1. Technical Training Instructor

   Jaipur National University

   Sep 2025 — Present · Jaipur, IN

   Guide and mentor students in designing ERP-style backend systems, covering modular service architecture, relational database schema design, role-based access control (RBAC), REST API integration, and transaction management using industry-oriented system design principles- Teach core Computer Science subjects including Data Structures, Algorithms, Object-Oriented Programming (OOP), Java, and Operating Systems to undergraduate and competitive exam students- Provide hands-on training on backend development using Spring Boot, focusing on RESTful API design, layered architecture, and scalable application development.

Education

• National Institute of Technology Jamshedpur

  Master of Computer Applications , Computer Science

  2021 — 2024