Atul Kumar Singh โ Backend Engineer
Iโm a ๐๐ฎ๐ฐ๐ธ๐ฒ๐ป๐ฑ ๐๐ป๐ด๐ถ๐ป๐ฒ๐ฒ๐ฟ with ~2+ years of experience building and operating production-grade distributed systems in high-impact domains. I currently work at Cognizant on a private banking platform , where I focus on reliability, failure recovery, and performance of long-running backend workflows. In my professional work, Iโve designed centralized state management and retry orchestration for complex ๐บ๐๐น๐๐ถ-๐ฝ๐ฟ๐ผ๐ฐ๐ฒ๐๐๐ผ๐ฟ ๐ณ๐น๐ผ๐๐, ๐ฒ๐ป๐ฎ๐ฏ๐น๐ถ๐ป๐ด ๐๐๐ฎ๐ด๐ฒ-๐น๐ฒ๐๐ฒ๐น ๐ฟ๐ฒ๐๐๐บ๐ฎ๐ฏ๐ถ๐น๐ถ๐๐ ๐ฎ๐ป๐ฑ ๐ฑ๐ฒ๐๐ฒ๐ฟ๐บ๐ถ๐ป๐ถ๐๐๐ถ๐ฐ ๐ฟ๐ฒ๐๐ฟ๐ถ๐ฒ๐. This significantly improved workflow reliability and ๐ฟ๐ฒ๐ฑ๐๐ฐ๐ฒ๐ฑ ๐ฟ๐ฒ๐๐ฟ๐-๐ฟ๐ฒ๐น๐ฎ๐๐ฒ๐ฑ ๐ณ๐ฎ๐ถ๐น๐๐ฟ๐ฒ๐ ๐ฏ๐ ๐ด๐ฑ% (UAT metrics). Iโve also worked on optimizing high-traffic account-opening systems by introducing asynchronous, event-driven processing, reducing execution time, compute overhead, and synchronization cost in critical onboarding paths. Alongside my role, I actively build and run SwitchBoard, a production-deployed microservices platform where I work end-to-end on ๐๐ฃ๐ ๐๐ฎ๐๐ฒ๐๐ฎ๐ ๐ฑ๐ฒ๐๐ถ๐ด๐ป, ๐ฎ๐๐๐ต๐ฒ๐ป๐๐ถ๐ฐ๐ฎ๐๐ถ๐ผ๐ป, ๐ฎ๐๐๐ป๐ฐ๐ต๐ฟ๐ผ๐ป๐ผ๐๐ ๐บ๐ฒ๐๐๐ฎ๐ด๐ถ๐ป๐ด, ๐ฐ๐ฒ๐ป๐๐ฟ๐ฎ๐น๐ถ๐๐ฒ๐ฑ ๐ฐ๐ผ๐ป๐ณ๐ถ๐ด๐๐ฟ๐ฎ๐๐ถ๐ผ๐ป, ๐ผ๐ฏ๐๐ฒ๐ฟ๐๐ฎ๐ฏ๐ถ๐น๐ถ๐๐, ๐๐/๐๐, ๐ฎ๐ป๐ฑ ๐ฝ๐ฟ๐ผ๐ฑ๐๐ฐ๐๐ถ๐ผ๐ป ๐ฑ๐ฒ๐ฝ๐น๐ผ๐๐บ๐ฒ๐ป๐๐. I enjoy diagnosing real performance issuesโsuch as identifying cross-region latency bottlenecksโand fixing them using metrics, not assumptions. I have a strong ๐ฑ๐ฎ๐๐ฎ ๐๐๐ฟ๐๐ฐ๐๐๐ฟ๐ฒ๐ ๐ฎ๐ป๐ฑ ๐ฎ๐น๐ด๐ผ๐ฟ๐ถ๐๐ต๐บ๐ ๐ณ๐ผ๐๐ป๐ฑ๐ฎ๐๐ถ๐ผ๐ป (๐ญ๐ฑ๐ฌ๐ฌ+ ๐๐ฒ๐ฒ๐๐๐ผ๐ฑ๐ฒ ๐ฝ๐ฟ๐ผ๐ฏ๐น๐ฒ๐บ๐, ๐๐ป๐ถ๐ด๐ต๐ ๐ฏ๐ฎ๐ฑ๐ด๐ฒ), which complements my system-level work and helps me approach backend problems with both correctness and scalability in mind.
Stackforce AI infers this person is a Backend Engineer specializing in Fintech and distributed systems.
Location: Bengaluru, Karnataka, India
Experience: 2 yrs 5 mos
Skills
- Distributed Systems
- Backend Engineering
- Java Development
- Microservices Architecture
Career Highlights
- Designed failure-resilient backend systems for banking workflows.
- Achieved 85% reduction in retry-related failures.
- Strong foundation in data structures and algorithms.
Work Experience
Cognizant
Software Engineer (2 yrs 5 mos)
Programmer Analyst Trainee (2 mos)
Education
Bachelor of Technology at Lovely Professional University
High School Diploma at DAV PUBLIC SCHOOL