Vishnu Kumar
Ranchi,JH
Summary
Detail-oriented Cyber Security graduate with 5 months of experience as System Associate. Experienced in Java backend development, specializing in Spring framework CRUD operations and REST API design. Certified in CompTIA Network+ and Security+ CE, with expertise in managing structured data and ensuring compliance with documentation standards and process guidelines.
Overview
3
3
Certifications
Work History
System Associate
Infosys
Mysore
09.2025 - 01.2026
- Designed and implemented RESTful APIs for seamless client-side and server-side communication.
- Developed scalable backend services and server-side logic using Java and Spring framework to support application growth.
- Developed and optimized CRUD operations for efficient data persistence and management.
- Optimized query performance by managing structured data storage and handling databases with SQL.
- Contributed to team activities and performance reviews, ensuring adherence to documentation standards.
Education
Bachelor of Computer Applications - Computer Application And Cyber Security
Uttaranchal University
Dehradun07-2025
Skills
- RESTful API development
- SQL database management
- Backend architecture
- Java and Python programming
- Web development
- Cybersecurity and network security
- C programming
- Problem analysis and resolution
Certification
Security+ CE – CompTIA
Security+ – CompTIA
Web Development -InternShala
Timeline
System Associate
Infosys
09.2025 - 01.2026
Bachelor of Computer Applications - Computer Application And Cyber Security
Uttaranchal University