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Click here or scroll down to respond to this candidateKRISHNAEmail: EMAIL AVAILABLEProfessional SummaryExperienced Java Developer with 7+ years in developing and maintaining backend and frontend systems, specializing in real-time, mission-critical environments. Skilled in delivering high-performance, scalable applications with Java, Spring Boot, Docker, Kubernetes, AWS, and Azure. Proven expertise in ensuring system reliability and scalability for sectors like healthcare and education, and experience with cloud platforms and DevOps tools.Professional ExperienceCandidate's Name
ABBOTT 2022- PresentProject Overview: Enhanced Abbotts real-time patient monitoring system, integrating various medical devices and enabling real-time data analysis for improved healthcare outcomes. The project involved optimizing both backend and frontend systems for performance and compliance with stringent healthcare standards.Responsibilities:Developed an interactive and user-friendly ReactJS frontend, providing healthcare professionals with intuitive access to real-time patient health metrics.Designed and developed backend microservices using Java, Spring Boot, and Hibernate, ensuring data integrity and optimal performance for real-time patient monitoring.Designed RESTful APIs to integrate medical devices for continuous real-time health data collection, ensuring seamless communication and system efficiency.Utilized Hibernate for ORM to manage complex database transactions, ensuring consistent and efficient data access across various relational databases.Implemented Docker and Kubernetes for containerized application management, improving deployment scalability and system fault tolerance.Deployed the application on AWS EC2 and RDS, ensuring high availability, performance, and secure management of sensitive patient data.Set up continuous monitoring with Prometheus and Grafana, providing real-time insights into system performance and proactively addressing potential issues.Conducted extensive unit and integration tests using JUnit, ensuring system stability under real-time, mission-critical conditions.Followed OOP principles to ensure code modularity and maintainability, improving long-term system scalability.Automated build and deployment processes using Jenkins, reducing deployment times and ensuring consistent development workflow.Ensured compliance with OAuth2.0 for secure user authentication, safeguarding sensitive patient information and ensuring adherence to regulatory standards.Collaborated with cross-functional teams in an Agile environment to meet performance and safety requirements, ensuring timely delivery of product enhancements.Java DeveloperScholastics 2020-2022Project Overview: Developed a digital learning platform focused on delivering scalable and reliable content management systems. The project required optimizing both frontend and backend performance to enhance user engagement and system functionality.Responsibilities:Integrated D3.js for advanced data visualizations within the React frontend, providing users with real-time graphical representations of educational content.Created a dynamic and engaging ReactJS frontend for users, focusing on delivering interactive educational content.Designed and built backend services using Java, Spring Boot, and Hibernate, ensuring efficient data processing and real-time content delivery to users.Built and optimized RESTful APIs for seamless data transfer between frontend and backend services, ensuring efficient content delivery.Utilized Hibernate for seamless interactions with PostgreSQL, optimizing queries for faster content retrieval and improved system performance.Deployed the platform on Azure App Services, ensuring high availability and scalability to handle increasing user traffic.Implemented unit and integration testing with JUnit, ensuring the system remained reliable under high user loads.Containerized applications using Docker, ensuring consistent development environments and smooth deployments.Automated CI/CD pipelines with Azure DevOps, reducing deployment times and increasing delivery consistency.Collaborated with product teams to enhance user experience and align features with educational goals, contributing to Agile processes for timely delivery and continuous improvement.Associate DeveloperPfizer Sept 2017- 2020Project Overview: Developed backend functionalities and optimized system workflows for an internal healthcare management platform. The project focused on real-time data handling, improving system reliability, and ensuring compliance with regulatory standards.Responsibilities:Developed backend functionalities with Java and Spring MVC, ensuring the efficient management of clinical workflows and patient data.Created and tested RESTful APIs for real-time data exchange between system components, improving interoperability across healthcare systems.Developed frontend components using JSP and jQuery, enhancing user interaction and improving clinical workflow management.Integrated the system with Oracle and PostgreSQL databases for efficient data storage and retrieval, ensuring quick access to critical healthcare data.Utilized AWS for secure data storage, ensuring high availability and compliance with healthcare regulatory standards.Conducted unit testing with JUnit to ensure the accuracy and reliability of system functionalities before production release.Automated continuous integration and deployment processes using Jenkins, reducing manual intervention and improving deployment efficiency.Managed version control with Git and GitHub, contributing to Agile processes for smooth collaboration and timely project delivery. |
