**KEERTHI M**
Email: muppkeerthi13@gmail.com
Phone: +1 (757) 276-1181

**Java Full Stack Developer**

### **Professional Summary**
- 8+ years of experience in analysis, design, and development using **Java/J2EE** design patterns, ensuring scalable and dependable solutions.
- Expertise in **Agile methodologies**, **Microservices**, **Spring Boot**, **Hibernate**, **RESTful APIs**, and **Angular (7/9/10/11/13)**.
- Proficient in **AWS (S3, EC2, Lambda, DynamoDB, IAM, SQS)**, **Kubernetes**, **Docker**, and **CI/CD pipelines**.
- Strong knowledge of **Java 8/11/17** features (Lambda, Streams, Optional, Records, Sealed Classes).
- Experience with **GraphQL**, **Kafka**, **Splunk**, **Dynatrace**, and **SonarQube** for performance monitoring.
- Skilled in front-end technologies: **HTML5, CSS3, JavaScript, TypeScript, Bootstrap, React, Node.js**.
- Hands-on with databases: **Oracle, MySQL, PostgreSQL, MongoDB, Cassandra, DynamoDB**.

### **Technical Skills**
**Programming Languages:** Java, C++, Python, JavaScript, PL/SQL
**Web Technologies:** HTML5, CSS3, AJAX, JSON, Bootstrap, jQuery, Angular, React, Node.js
**Frameworks:** Spring (MVC, Boot, Security, Cloud), Hibernate, JPA, GraphQL, OkHttp
**Databases:** Oracle, MySQL, PostgreSQL, MongoDB, Cassandra, DynamoDB
**Cloud & DevOps:** AWS (S3, EC2, Lambda, IAM), Kubernetes, Docker, Jenkins, Maven, Gradle
**Testing Tools:** JUnit, Mockito, TestNG, Selenium, Cucumber, Postman
**Version Control:** Git, GitHub, Bitbucket, SVN
**Other Tools:** JIRA, Splunk, Dynatrace, SonarQube, Grafana

### **Professional Experience**

#### **Sr. Java Full Stack Developer**
**Wells Fargo, Charlotte, NC** | **July 2023 – Present**
- Developed **Spring Boot Microservices** with **Hibernate/JPA** and **RESTful APIs**.
- Implemented **OAuth2**, **SAML SSO**, and **Spring Security** for authentication.
- Used **Angular 13**, **TypeScript**, and **Bootstrap** for responsive UI development.
- Deployed services on **AWS (EC2, S3, Lambda, DynamoDB)** using **Kubernetes**.
- Integrated **Kafka** for real-time messaging and **GraphQL** for optimized API performance.
- Monitored performance using **Splunk**, **Dynatrace**, and **SonarQube**.

#### **Java Full Stack Developer**
**Visa, Sacramento, CA** | **March 2022 – June 2023**
- Migrated monolithic architecture to **Microservices** on **AWS**.
- Built **REST/SOAP** services using **Spring Boot** and **JAX-RS**.
- Developed **Angular 10** applications with **RxJS** for API integration.
- Utilized **Kafka** for event streaming and **GraphQL** for efficient data fetching.
- Automated testing with **JUnit**, **Mockito**, and **Cucumber**.

#### **Java Full Stack Developer**
**DaVita Healthcare, Denver, CO** | **Dec 2019 – Feb 2022**
- Developed **Spring MVC** applications with **Hibernate** and **MySQL**.
- Built **Angular 7** SPAs with **TypeScript** and **Bootstrap**.
- Implemented **SAML SSO** for secure authentication.
- Used **Kafka** for asynchronous messaging and **DynamoDB** for NoSQL storage.

#### **Java Developer**
**Ascena, Columbus, OH** | **Feb 2018 – Nov 2019**
- Developed **MEAN stack** applications (MongoDB, Express, Angular, Node.js).
- Built **REST APIs** using **Spring Boot** and **JPA**.
- Worked with **PostgreSQL** and **MongoDB** for data storage.

#### **Jr. Java Developer**
**Avon Technologies, Hyderabad, India** | **July 2015 – Oct 2017**
- Developed **J2EE** applications using **Spring MVC**, **Servlets**, and **JSP**.
- Built **SOAP/REST** web services with **WSDL** and **XML**.

### **Education**
**Bachelor’s in Computer Science** – Vignan’s University (2011-2015)

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