Headline

Software Engineer @ Blue Yonder | Backend & Full-Stack (Node.js, TypeScript, PostgreSQL) | Building scalable, high-performance systems

About

Backend-focused Software Engineer at Blue Yonder, building scalable, high-performance systems for enterprise supply-chain products. I specialize in backend engineering — designing REST APIs, optimizing databases, and building reliable services with Node.js, Python, PostgreSQL, and Redis. I care about performance, clean architecture, and secure-by-default systems. A few things I've shipped: • At the California AI Institute, I optimized backend services with Node.js and Firebase/Firestore — improving system responsiveness by 63% and supporting growth of ~10,000 users in a single month. • Built Fintrak, a full-stack personal finance platform with Redis-backed caching (sub-100ms API responses), JWT/CSRF-secured auth, and Row-Level Security on PostgreSQL/Supabase. • Deployed a high-performance Distributed File System for secure, self-hostable storage. My core toolkit: Node.js, Express, Python, TypeScript, PostgreSQL, Redis, REST API design, caching, authentication, and cloud deployment. I also enjoy competitive programming (CodeChef 3★, global rank 1 in a Long Challenge division) and keep sharp on LeetCode and Codeforces. I'm open to Backend / Software Engineer opportunities. Let's connect.

Location

Bengaluru

AI stack

opencode

claudecode

Work experience

Software Engineer at Blue Yonder, Jul 2025 - Present · 1 yr 2 mos, India

Software Engineer Intern at Blue Yonder, Jan 2025 - Jun 2025 · 6 mos, Bengaluru, Karnataka, India

Full-stack Developer at CalAI :California Artificial Intelligence Institute, May 2024 - Jul 2024 · 3 mos, San Francisco, California, United States, During my three-month tenure at the California Artificial Intelligence Institute, I was responsible for developing and optimizing backend systems. I focused on creating robust backend solutions using Firebase Cloud Firestore, which allowed for scalable and efficient data management. I utilized Firestore’s real-time capabilities to ensure seamless and instant data synchronization across various components of the application. This involved optimizing database queries and implementing caching strategies to enhance performance and user experience. Additionally, I collaborated closely with frontend developers, designers, and data scientists to align backend functionality with project goals. This collaborative approach helped in delivering high-quality solutions that met the demands of dynamic and data-intensive applications. This role significantly advanced my skills in full stack development and cloud-based backend solutions, providing me with a strong foundation for building modern, scalable applications.

Education

Bachelor of Technology - BTech, Electrical Engineering, Motilal Nehru National Institute of Technology

Public links

github: https://github.com/singhAman05