Rohan Gupta
Bangalore, India
Rohan Gupta
Performance Full-Stack
Category : Web development
I am a results-driven Full-Stack Engineer and AI Specialist specializing in building production-grade, secure applications that solve complex business problems. From developing advanced Retrieval-Augmented Generation (RAG) systems using FastAPI and LangChain—incorporating multi-query expansion and reranking—to implementing enterprise-level security like Keycloak RBAC and OAuth 2.0 during my software engineering internship at Zynk, I bridge the gap between cutting-edge AI logic and scalable backend architecture. With a background in competitive programming and a degree from IIIT Nagpur, I ship clean, type-safe code in TypeScript and Python that prioritizes performance and maintainability. Whether you need a sophisticated AI-driven platform or a robust, secure backend migration, I deliver high-performance solutions tailored to your specific technical requirements.
Working hours
- Monday:08h00 To 18h00
- Tuesday:08h00 To 18h00
- Wednesday:08h00 To 18h00
- Thursday:08h00 To 18h00
- Friday:08h00 To 18h00
- Saturday:Not available
- Sunday:Not available
![I will build your production-ready Full-Stack website in 30 days]()
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Enterprise-Grade Security: I implement robust Keycloak RBAC and OAuth 2.0/SSO integrations, ensuring your platform meets modern security standards and protects sensitive user data.
Future-Proofing with TypeScript: I specialize in migrating legacy JavaScript systems to TypeScript, significantly reducing production bugs and improving developer velocity through strict type safety and Jest testing.
High-Performance APIs: Using FastAPI and Node.js, I design RESTful architectures built to handle high-traffic environments with optimized database queries.
Premium UI/UX: Beyond the backend, I deliver high-end React.js dashboards with cinematic animations and responsive layouts that improve user retention.
Future-Proofing with TypeScript: I specialize in migrating legacy JavaScript systems to TypeScript, significantly reducing production bugs and improving developer velocity through strict type safety and Jest testing.
High-Performance APIs: Using FastAPI and Node.js, I design RESTful architectures built to handle high-traffic environments with optimized database queries.
Premium UI/UX: Beyond the backend, I deliver high-end React.js dashboards with cinematic animations and responsive layouts that improve user retention.
Final-year Computer Science student with a current CGPA of 8.66/10, specializing in Full-Stack Development and Generative AI.
Key Academic & Technical Highlights:
Competitive Programming: Consistently active in global contests, recently achieving a rank of 790 out of 16,000+ participants in a major competitive programming round.
Advanced Projects: Developed Nucleus RAG, a production-grade AI system utilizing FastAPI, LangChain, and advanced retrieval techniques like Multi-Query Expansion and TinyBERT reranking.
Industry Experience: Balancing academics with a Software Development Internship at Zynk, where I specialize in backend security (Keycloak RBAC, OAuth 2.0) and large-scale TypeScript migrations.
Relevant Coursework: Data Structures & Algorithms, Database Management Systems (DBMS), Operating Systems, and Artificial Intelligence.
Key Academic & Technical Highlights:
Competitive Programming: Consistently active in global contests, recently achieving a rank of 790 out of 16,000+ participants in a major competitive programming round.
Advanced Projects: Developed Nucleus RAG, a production-grade AI system utilizing FastAPI, LangChain, and advanced retrieval techniques like Multi-Query Expansion and TinyBERT reranking.
Industry Experience: Balancing academics with a Software Development Internship at Zynk, where I specialize in backend security (Keycloak RBAC, OAuth 2.0) and large-scale TypeScript migrations.
Relevant Coursework: Data Structures & Algorithms, Database Management Systems (DBMS), Operating Systems, and Artificial Intelligence.
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