Santanu Singha — Software Engineer

I’m Santanu Singha, a Software Development Engineer at CloudBankIN, passionate about building scalable, secure, and high-performance applications. Leveraging expertise in Java, Spring Boot, REST APIs, and microservices, I deliver impactful end-to-end solutions. Throughout my journey, I’ve reduced unauthorized access attempts, minimized application latencies, and improved code reliability through unit testing and design pattern best practices. - Codeverse: Implemented session management with Hanko and JWT to restrict unauthorized content changes, designed robust routing for GET, POST, and DELETE requests, ensuring concurrency checks and reducing slug conflicts. - Tasty Tracks: Integrated Stripe payment gateway, optimized user registration, and login modules, improving transaction completion rates. - QEats: Enhanced performance with caching and efficient search features, achieving significant response-time reductions and smoother user experiences. At CloudBankIN, I led backend API development for fintech products like DigiMoney and MoneyGear. Collaborating with cross-functional teams, I enhanced transaction stability, bolstered data security, and optimized deployment pipelines through automated performance testing. My expertise in Oracle, MySQL, and NoSQL, paired with advanced design patterns, data structures, and system design, empowers me to develop large-scale, comprehensive solutions. With over 1060 solved problems on LeetCode, I hold a 4-star rating and rank among the global top 1000 in multiple LeetCode Weekly Contests. I’ve also explored Android development, creating an app for WhatsApp status downloads. My B.Tech in Computer Science from Maulana Abul Kalam Azad University of Technology (CGPA: 8.73) laid a strong foundation in algorithms, data structures, and operating systems. I thrive in solving complex problems, collaborating in agile teams, and adopting new technologies. Whether optimizing system performance, addressing concurrency challenges, or fine-tuning APIs, I approach every project with enthusiasm and a goal-oriented mindset. Feel free to connect with me at santanu.singha021@gmail.com or in Kolkata, India. I’m eager to contribute to innovative teams and drive forward-thinking projects.

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

Location: Bankura, West Bengal, India

Experience: 2 yrs 4 mos