Stack Developer Front-End

Manohar Rao Muchinthala Full Stack Developer

737-***-**** ️ **************@*****.***

Professional Summary:

Over 5+ years as a Java Full Stack Developer, specializing in designing, developing, and deploying scalable web applications using Java, Spring Boot, and Microservices.

Experienced in backend development with RESTful APIs, Hibernate, JPA, and Spring Framework (including Spring MVC, Spring Security, Spring Cloud).

Experienced in Angular, React, JavaScript, TypeScript, HTML5, and CSS3 for frontend development.

Hands-on experience with Relational (MySQL, PostgreSQL) and NoSQL (MongoDB, Cassandra) databases.

Skilled in microservices architecture, Docker containerization, Kubernetes orchestration, and developing RESTful and SOAP web services.

Experienced with Kafka, RabbitMQ, and deploying cloud-based applications on AWS, Azure, and GCP, with hands-on experience in CI/CD pipelines.

Solid background in JUnit, Mockito, and Selenium for unit and integration testing, along with proficiency in Git, Bitbucket, and SVN.

Strong in Agile methodologies using JIRA, Confluence, and Scrum, with a focus on delivering efficient solutions.

Technical Skills:

Languages

Java 8/7/6, JavaScript, TypeScript, Python, C#, PL/SQL, SQL.

Java/J2EE Technologies

Core Java, Java 8 features, Spring Boot, Spring MVC, Spring Security, Servlets, JSP, JPA, JDBC

Web Technologies

ReactJS, Angular, Vue, HTML, CSS, JavaScript, Bootstrap, jQuery, Ajax, GraphQL, NextJS.

Databases/Tools

Oracle, SQL Server, PostgreSQL, My-SQL, MongoDB, Cassandra, DynamoDB

ORM Frameworks

Hibernate, JPA, Spring Boot, Spring JDBC, Spring Data REST.

Web Servers

Apache Tomcat, WebSphere, WebLogic, JBoss.

Testing Frameworks

JUnit, Mockito, Cypress, Jest, Mocha, Jasmine, Postman, Cucumber.

Web Services

RESTful, SOAP (JAX-RS, JAX-WS, Spring WS).

Version Controls

SVN, CVS, GitHub, Bitbucket.

Methodologies

Agile, Waterfall, TDD.

Operating Systems & IDEs

Linux, UNIX, Windows, macOS, Eclipse, Visual Studio, Talend Studio.

Cloud

AWS (EC2, RDS, S3, ECS, Fargate, Redshift, Aurora), Azure, GCP

Professional Experience:

Client: McLaren Health Care (Flint, Michigan) Aug 2024 – Till Date

Role: Full Stack Developer

Responsibilities:

Developed and maintained healthcare applications using Java, Spring Boot, and Microservices architecture.

Designed and implemented RESTful APIs for secure and scalable integration of patient data.

Built responsive and user-friendly UI components using Angular and React for healthcare dashboards.

Worked with FHIR and HL7 standards for interoperability between healthcare systems.

Implemented Spring Security with OAuth2 and JWT for secure authentication and authorization of medical records.

Optimized database performance using Hibernate, JPA, and PostgreSQL for storing patient and clinical data.

Wrote unit and integration tests using JUnit, Mockito, and Selenium to ensure application reliability and accuracy.

Used GraphQL to optimize API performance and minimize network calls for fetching health data.

Integrated third-party EHR/EMR systems for seamless patient data exchange and compliance.

Followed HIPAA and GDPR regulations to ensure data privacy and security in healthcare applications.

Developed and maintained SOAP web services for legacy healthcare system integrations.

Integrated Kafka and RabbitMQ for real-time event-driven processing of health data.

Deployed applications on AWS cloud using services like EC2, S3, Lambda, and RDS for scalable healthcare solutions.

Utilized Docker and Kubernetes for containerization and orchestration of microservices in health applications.

Developed and consumed FHIR-based APIs to ensure compliance with healthcare data exchange standards.

Automated CI/CD pipelines using Jenkins, GitHub Actions, and GitLab CI/CD for seamless deployment of health services.

Engineered and provisioned HIPAA-compliant AWS infrastructure with Terraform and developed Go microservices to automate healthcare data pipelines, reducing deployment time by 40% while ensuring HIPAA and GDPR compliance.

Developed and maintained SOAP web services for legacy healthcare system integrations.

Followed Agile methodologies using JIRA for sprint planning and tracking healthcare project progress.

Managed Git repositories for version control and collaborated with cross-functional teams using Bitbucket.

Monitored application performance using ELK Stack, Prometheus, and Grafana to ensure optimal system health.

Provided production support and resolved critical issues for healthcare applications in a timely manner.

Collaborated with QA, DevOps, and Business Analysts to deliver high-quality, compliant healthcare solutions.

Client: Rhythm Science (San Francisco, California) Mar 2022 – Jul 2023

Role: Java Developer

Responsibilities:

Developed and maintained insurance applications using Java, Spring Boot, and Microservices architecture.

Optimized database performance using Hibernate, JPA, and PostgreSQL for efficient policy and claims processing.

Integrated Kafka and RabbitMQ for real-time event-driven processing of insurance transactions.

Developed and consumed third-party APIs for payment processing, fraud detection, and underwriting automation.

Developed customer-facing banking dashboards using Angular and React, creating modular components for transaction history, real-time alerts, credit score visualization, and account management.

Built responsive UI components using core HTML, CSS, and vanilla JavaScript for insurance customer and agent portals.

Implemented Spring Security with OAuth2 and JWT for secure authentication and authorization of insurance users.

Automated CI/CD pipelines using Jenkins, GitHub Actions, and GitLab CI/CD for smooth deployment.

Wrote unit and integration tests using JUnit, Mockito, and Selenium to ensure system reliability.

Used GraphQL to optimize API performance and reduce network overhead for insurance applications.

Integrated legacy mainframe systems with modern microservices for seamless policy and claims management.

Followed insurance industry regulations such as GDPR, PCI-DSS, and state compliance laws to ensure data security.

Managed Git repositories for version control and collaborated with teams using Bitbucket.

Monitored application performance using ELK Stack, Prometheus, and Grafana to ensure optimal system health.

Developed and maintained SOAP web services for legacy insurance system integrations.

Followed Agile methodologies using JIRA for sprint planning and tracking insurance project progress.

Provided production support and resolved critical issues for insurance applications in a timely manner.

Collaborated with QA, DevOps, and Business Analysts to deliver high-quality, compliant insurance solutions.

Utilized Docker and Kubernetes for containerization and orchestration of microservices in insurance applications.

Used cloud services across AWS (EC2, Lambda, S3, RDS) and GCP (Cloud Functions, Cloud SQL, Pub/Sub) for scalability, fault-tolerance, and cost optimization.

Client : BestBuy (Minneapolis, MN) Jun 2019 – Feb 2022 Role: Software Engineer Responsibilities:

Developed and maintained retail applications using Java, Spring Boot, and Microservices architecture.

Implemented Spring Security with OAuth2 and JWT for secure authentication and access control.

Optimized database performance using Hibernate, JPA, MySQL, PostgreSQL, and MongoDB for efficient retail data handling.

Developed batch processing jobs using Spring Batch for handling large volumes of retail data.

Integrated barcode and QR code scanning functionality for seamless inventory and checkout experiences.

Built Vue.js dashboards and Next.js portals in TypeScript for internal and customer-facing applications, enhancing user experience and operational efficiency.

Designed self-checkout kiosk applications using Java-based POS integrations.

Developed and optimized ETL pipelines for processing retail data efficiently.

Implemented chatbot and virtual assistant features for automated customer support.

Integrated voice commerce capabilities using Alexa and Google Assistant APIs.

Designed and implemented RESTful APIs for order management, inventory tracking, and customer engagement.

Deployed applications on AWS, Azure, and GCP using cloud services like EC2, S3, Lambda, and RDS.

Utilized Docker and Kubernetes for containerization and microservices orchestration in retail systems.

Integrated third-party APIs for payment gateways, loyalty programs, and customer analytics.

Developed and maintained SOAP web services for legacy retail system integrations.

Followed Agile methodologies using JIRA for sprint planning and tracking project progress.

Managed Git repositories for version control and collaborated with teams using Bitbucket and GitHub.

Monitored application performance using ELK Stack, Prometheus, and Grafana for system health tracking.

Provided production support, troubleshooting issues, and resolving defects in retail applications.

Education:

Master’s in information systems, Central Michigan University.

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