Nikhil Kumar
Full Stack Java Developer | Spring Boot, Angular, Microservices | FinTech | Docker, RedHat, Jenkins | System Design | Design Patterns | RedHat OCP | SQL | AWS S3 | AWS IAM | AWS GLUE | AWS LAMBDA | Terraforms | Kafka
- Role
- Software Engineer ll at 摩根大通
- Location
- Hyderabad, TG, IN
- LinkedIn followers
- 500 followers
About Nikhil Kumar
I am a Full Stack Java Developer with 4+ years of experience building and scaling high-performance FinTech and banking applications, currently working at JPMorgan Chase & Co.I specialize in designing and developing enterprise-grade applications using Java, Spring Boot, Angular, and Microservices architecture, with strong hands-on experience in UPI payments, Internet Banking systems, and high-volume transactional platforms.My core strengths include:Building scalable backend systems using Spring Boot & REST APIsDeveloping rich frontend applications using Angular & TypeScriptDesigning event-driven and microservices-based systemsOptimizing performance using MySQL indexing and Redis cachingImplementing secure systems using OAuth2, JWT, CSRF/XSS protectionCI/CD automation using Docker and JenkinsI actively contribute to:Production issue debugging & root cause analysisCode reviews and quality improvementsAPI design and system performance optimizationAgile sprint execution and release planningI enjoy working on complex backend systems, scalable architectures, and performance-critical applications and I’m continuously improving my skills in system design, distributed systems, and cloud-native development. Tech Stack: Java, Spring Boot, Angular, TypeScript, Node.js, REST APIs, Microservices, MySQL, Redis, Docker, Jenkins, OCP Domain: FinTech, UPI, Banking Systems, Enterprise Platforms AWS / Cloud Fundamentals (OCP) Kafka or RabbitMQ (very important for backend roles) Design Patterns Distributed Systems Basics High-Level Design (HLD) Low-Level Design (LLD) Observability: Logs, Metrics, Monitoring (Graphana) Performance Engineering Scalability & Load HandlingTech Stack:Java, Spring Boot, Spring Security, Microservices, REST APIs, Angular, TypeScript, Node.js, MySQL, Redis, Docker, Jenkins, CI/CD, RedHat OCP, API Gateway, OAuth2, JWT, JUnit, Mockito, MockMVC, Agile, System Design, Distributed Systems
Experience
Software Engineer ll
Mar 2026 — Present · Hyderabad, IN
Education
Sree Chaitanya Junior College
Intermediate, Mathematics,Physics and Engineering(MPC)
Sree Vidyanikethan Education Trust (SVET), Tirupati
Bachelor of Technology - BTech, Computer Science
2018 — 2022
Sri Chaitanya College of Education
Secondary Education and Teaching
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