**Karunakar Bandreddy**
**Senior Java Full Stack Developer**
Phone: (541) 699-0732
Email: karunakar.java89@gmail.com

---

### **Professional Overview**
- 10+ years of IT expertise in enterprise & web application development, system architecture, and maintenance.
- Proficient in **Agile (Scrum)** methodologies, **OOP concepts**, and **Java (SE 7, 8, 11, 17)** with **Java 8 features** (Streams, Collections).
- Skilled in frontend technologies: **HTML5, CSS3, Bootstrap, JavaScript, TypeScript, Angular (2, 8/10, 13), React 17, Node.js**.
- Experienced in backend frameworks: **Spring (MVC, Boot, WebFlux, Security), Hibernate, RESTful APIs (JAX-RS, Spring REST), GraphQL**.
- Cloud & DevOps: **AWS (EC2, S3, RDS, Lambda), Docker, Jenkins, Azure DevOps, Ansible, Kubernetes**.
- Databases: **MySQL, Oracle, Cassandra, MongoDB**.
- Messaging & Streaming: **RabbitMQ, Kafka**.
- Security: **OAuth, SAML, Spring Security**.
- CI/CD & Tools: **Git, SVN, JIRA, Confluence, JUnit, Mockito, Selenium, Log4J**.

---

### **Education**
- **Bachelor of Technology in Computer Science**
Meenakshi Sundararajan Engineering College, Chennai, India

---

### **Certifications**
- Oracle Certified Professional
- AWS Certified Solutions Architect

---

### **Technical Skills**
| **Category** | **Technologies** |
|----------------------------|------------------|
| **Programming Languages** | Java (SE 7, 8, 11, 17), JavaScript, TypeScript |
| **Frontend** | HTML5, CSS3, Bootstrap, Angular, React, Node.js |
| **Backend** | Spring (MVC, Boot, WebFlux), Hibernate |
| **Cloud & DevOps** | AWS (EC2, S3, RDS, Lambda), Docker, Jenkins |
| **Databases** | MySQL, Oracle, Cassandra, MongoDB |
| **Messaging** | RabbitMQ, Kafka |
| **Security** | OAuth, SAML, Spring Security |
| **Testing & Tools** | JUnit, Mockito, Selenium, Log4J |

---

### **Professional Experience**

#### **Ally Financial, Detroit MI** *(Dec 2021 – Present)*
**Sr. Java Full Stack Developer**
- Developed **SPAs** using **React 17** and **Node.js** in a **Microservices** architecture with **Cassandra 4.0** and **MySQL 8.0**.
- Migrated legacy apps to **Java 17**, leveraging **Spring Boot 2.6.x** and **Spring WebFlux** for reactive programming.
- Implemented **Kafka 3.x** for real-time data processing and **AWS (Elastic Beanstalk, EKS, Lambda)** for cloud deployment.
- Secured APIs using **OAuth/SAML** and automated CI/CD with **Docker 20.10.x** and **Jenkins**.

#### **First Republic, San Francisco CA** *(Aug 2018 – Oct 2021)*
**Sr. Java Full Stack Developer**
- Built responsive UIs with **Angular 2, React 14, TypeScript 4.x** and backend services using **Spring Boot 2.4.x**.
- Integrated **RabbitMQ 3.8.x** for messaging and **AWS CloudFormation** for infrastructure management.
- Developed **RESTful APIs** with **JAX-RS** and documented using **Swagger**.

#### **Aetna Health Care, Hartford CT** *(July 2016 – June 2018)*
**Sr. Java Developer**
- Designed **Angular 2** UIs and **Spring Boot 2.0.x** microservices deployed on **AWS (EC2, S3, RDS)**.
- Used **Hibernate 5.2.x** for ORM and **Docker 1.12.x** for containerization.

#### **Freedom Mortgage, Mount Laurel NJ** *(Dec 2014 – June 2016)*
**Java Developer**
- Developed **Spring MVC** apps with **Hibernate 4.3.x** and **Oracle DB**.
- Automated deployments using **Jenkins 1.532** and **Ansible**.

#### **Nationwide Insurance, Columbus OH** *(Oct 2012 – Nov 2014)*
**Software Developer**
- Built **Java SE 7** apps with **Spring 3.x** and **Hibernate 4.x**.

#### **Render Infotech, Bangalore, India** *(Aug 2011 – Sept 2012)*
**Software Developer**
- Assisted in **Java** development using **Git/SVN** and **Agile** methodologies.

---

*Concise, structured, and optimized for readability.*

无评论

✔ 发布