Krishan Kumar — Software Engineer

Backend Software Engineer with 2+ years of experience building scalable, production-grade systems at Samsung R&D. Currently open to backend-focused SDE opportunities (Relocation & WFO). I’m a Software Development Engineer at Samsung R&D, specializing in backend development using Java and Spring Boot, where I design, build, and own high-scale backend services powering consumer-facing products. My work involves developing RESTful APIs, implementing secure authentication and authorization (JWT, RBAC), and deploying cloud-native services on AWS. I’ve worked extensively on performance optimization, monitoring, and system reliability, contributing to measurable improvements in latency, uptime, and cost efficiency. Technical Focus: ● Backend Engineering: Java, Spring Boot, REST APIs, Microservices ● Cloud & Infrastructure: AWS (EC2, S3, API Gateway), cost optimization ● Databases: MongoDB ● System Reliability: Monitoring, logging, performance tuning, API optimization ● Software Design: OOPs, design patterns, clean architecture I enjoy working on scalable systems, improving performance, reliability, and cost efficiency, and collaborating closely with cross-functional teams to ship features end-to-end. 🔍 Actively exploring backend-focused SDE opportunities 📍 Open to relocation and Work From Office If you’re hiring for backend or platform teams or just want to discuss scalable system design feel free to connect.

Stackforce AI infers this person is a Backend Engineer specializing in scalable systems within the Consumer Electronics industry.

Location: Hyderabad, Telangana, India

Experience: 2 yrs 4 mos