Vaibhav Kumar
SDE @BNY | Ex-SDE Intern @Citi | Expert (1844) @Codeforces | 5 Star (2066) @Codechef | IITR\'24
- Role
- Software Developer at BNY
- Location
- Hisar, HR, IN
- LinkedIn followers
- 500 followers
About Vaibhav Kumar
Full-Stack Software Engineer | Expert Competitive Programmer | AI Enthusiast Currently developing scalable backend APIs and modern micro-frontends at Bank of New York (BNY), where I build robust Java/Spring Boot services and Angular applications. Focus on system optimization and advanced architecture design. Developed scalable ETL workflows in Python leveraging GEMS framework and Apache Spark for distributed data processing, improving data reliability and reducing end-to-end pipeline runtime. Competitive Programming Expert with Codeforces rating of 1844 and CodeChef 5-star (2066). Consistently ranked in top global positions across major programming contests. Passionate about AI/ML applications - built Finsilio, an intelligent AI agent deployed on Telegram that delivers real-time stock analysis using Llama 3 and LangGraph. The system processes user queries through multi-step AI workflows with automated CI/CD deployment on cloud infrastructure. IIT Roorkee graduate applying analytical problem-solving from competitive programming to deliver maintainable, production-ready software solutions across diverse domains. Tech Stack: Java, Python, C/C++, Spring Boot, FastAPI, Node.js, ReactJs, Angular, TypeScript, SQL, MongoDB, Docker, Amazon S3, LangGraph, LLMs Always excited to connect with fellow engineers and discuss innovative solutions in software architecture, AI, and competitive programming. Let\'s build something amazing together!
Experience
Software Developer
Jul 2024 — Present · Pune, IN
Education
Indian Institute of Technology, Roorkee
Bachelor of Technology - BTech
2020 — 2024
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