**SAI CHARAN**
Email: scharan0411@gmail.com
Phone: 6678420674
**Sr. Java Full Stack Developer**

### **Professional Summary**
- 8+ years of experience in design, development, and implementation of software applications using Java, J2EE, and related technologies.
- Expertise in microservice architecture, Spring Boot, and Agile methodologies (Scrum, TDD, Pair Programming).
- Strong experience in frontend technologies (Angular, React, Node.js, JavaScript, TypeScript, HTML5, CSS3) and backend frameworks (Spring, Hibernate, JPA).
- Proficient in RESTful/SOAP web services, cloud solutions (AWS, Docker, Kubernetes), and CI/CD tools (Jenkins, Maven, Git).
- Skilled in database design (Oracle, SQL, MongoDB) and performance tuning.
- Experience with testing frameworks (JUnit, Mockito) and logging tools (Log4j, Splunk).

### **Professional Experience**

#### **Sr. Java Full Stack Developer**
**CVS Pharmacy, MA** | Jan 2023 – Present
- Developed UI using Angular 13, TypeScript, Node.js, and PostgreSQL.
- Built RESTful microservices with Spring Boot and deployed using Docker/Kubernetes.
- Implemented responsive design, AOT compilation, and lazy loading in Angular.
- Used Java 8 features (Lambda, Stream API) for performance optimization.
- Monitored logs via Splunk and managed deployments with Jenkins.

#### **Java/Full Stack Developer**
**Walmart, Rogers, AR** | Apr 2021 – Dec 2022
- Developed frontend using Angular 10, Bootstrap, and Node.js for MEAN stack applications.
- Designed RESTful microservices with Spring Boot and integrated with AWS Lambda.
- Automated CI/CD pipelines using Jenkins and Docker.
- Optimized SQL queries and PL/SQL procedures for Oracle 11g.

#### **Sr. Java Full Stack Developer**
**Fifth Third Bank, Evansville, IN** | Sep 2018 – Mar 2021
- Migrated legacy systems to Spring Boot microservices and Angular 7.
- Implemented SOLR search engine and AWS EC2 for cloud deployment.
- Used JUnit/Mockito for testing and JIRA for issue tracking.

#### **Java Developer**
**Hudda Infotech, Hyderabad, India** | Aug 2017 – Jun 2018
- Developed React.js components and integrated Solr search.
- Automated tasks using Python/Shell scripting and deployed on AWS.

#### **Java/J2EE Developer**
**IBing Software Solutions, Hyderabad, India** | Sep 2015 – Jul 2017
- Built AngularJS SPAs and implemented JBPM workflows.
- Developed EJB components and deployed on WebLogic/WebSphere.

### **Technical Skills**
**Languages:** Java 8+, JavaScript, TypeScript, Python, SQL, PL/SQL
**Frameworks:** Spring Boot, Hibernate, Angular, React, Node.js
**Cloud/DevOps:** AWS, Docker, Kubernetes, Jenkins, Maven
**Databases:** Oracle, MongoDB, PostgreSQL
**Tools:** Git, JIRA, Splunk, Postman

### **Education**
[Add degree/university if applicable]

*(Formatted for clarity and conciseness while retaining key details.)*

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