Ujjwal Kumar — Senior Software Engineer
Results-driven Software Engineer with a strong background in backend and full-stack development, specializing in building scalable systems, automation tools, and high-performance applications. Experienced in Java, TypeScript, Node.js, React.js, Spring Boot, and gRPC, AWS (Lambda, S3, DynamoDB), and Docker. Passionate about problem-solving, real-time systems, and scalable architecture, with hands-on experience in Kafka, WebSockets, Redis, and Elasticsearch. Acknowledged with multiple awards, including Techno Excellence, Best Performer, and Value Champion (2024). Actively contributes to open-source projects and has solved 1,000+ DSA problems on LeetCode & GeeksforGeeks, demonstrating a strong competitive programming and algorithmic mindset.
Stackforce AI infers this person is a Backend-heavy Fullstack Developer with expertise in scalable systems and cloud technologies.
Location: Gurugram, Haryana, India
Experience: 3 yrs 11 mos
Skills
- Node.js
- Javascript
- React.js
Career Highlights
- Strong background in backend and full-stack development.
- Experienced in building scalable systems and automation tools.
- Contributed to open-source projects and solved 1,000+ DSA problems.
Work Experience
EPAM Systems
Senior Software Engineer (8 mos)
Software Engineer A2 (1 yr 4 mos)
Junior Software Engineer (1 yr 11 mos)
Software Engineer Intern (5 mos)
Ellipsonic
Software Developer Intern (0 mo)
Education
Bachelor of Technology - BTech at IIMT Group of Colleges
Intermediate at KR Bose Memorial College,Muzaffarpur
10th at St. Xavier's High School - India