Shreyansh Mittal — Software Engineer

I’m a Software Developer with a strong interest in building scalable, production-grade backend systems across fintech and product-based companies. I’ve worked with teams at PayU, GeeksforGeeks, and Thales, contributing to backend services that operate at real-world scale. At PayU, I focused on optimizing backend APIs and reducing database load using caching strategies, achieving nearly a 30% latency improvement while maintaining 90%+ unit test coverage. I worked closely on building reliable services capable of handling high-volume transaction traffic in production environments. Previously at GeeksforGeeks, I built and optimized backend APIs, improved database performance, and contributed to personalized content experiences, leading to better system efficiency and improved user engagement. At Thales, I worked on enterprise backend services, improving response times through query optimization and backend performance tuning. I’m an ACM ICPC Amritapuri Regionalist with 1500+ solved DSA problems and experience across 180+ competitive programming contests, giving me a strong foundation in algorithms and problem-solving. I’m actively exploring system design, especially scalable and distributed systems. I enjoy designing clean backend architectures, breaking down complex engineering problems, and continuously learning how large-scale systems are built. 🚀 Actively seeking Software Development Engineer (SDE-1 / Backend) roles 📩 shreyanshmittal217@gmail.com

Stackforce AI infers this person is a Backend Developer with strong expertise in Fintech and scalable systems.

Location: Bengaluru, Karnataka, India

Experience: 9 mos