Rathnesh P

Java Full Stack Developer | Skilled in Java, Spring Boot, React, Angular & Cloud (AWS, Azure, GCP) | building scalable web apps & microservices

Role
Java Full Stack Developer at ConocoPhillips
Location
Houston, TX, US
LinkedIn followers
500 followers
Information TechnologyView LinkedIn profile

About Rathnesh P

As a results-driven Java Full Stack Developer, I specialize in building robust, scalable,…

Experience

  1. Java Full Stack Developer

    ConocoPhillips

    May 2025 — Present

    Developed user interfaces using HTML, CSS, JavaScript, and JavaScript frameworks, and integrated RESTful APIs for seamlessfront-end and back-end communication, ensuring responsive design and optimized performance.• Engineered scalable and dynamic web applications with ReactJS and jQuery, enhancing user experience on energy data dashboardswhile maintaining application responsiveness.• Designed and implemented RESTful APIs with Spring Boot and JAX-RS for real-time data exchange, incorporating Ajax to optimizeresponse times and application performance.• Constructed complex queries and robust data models using SQL, JPA, Hibernate, and Spring Data JPA, supporting operational andfinancial workflows with data-driven insights.• Managed transactional data across relational databases like Oracle, MySQL, and PostgreSQL, and utilized NoSQL solutions includingMongoDB and Cassandra to handle large-scale unstructured data.• Automated testing with JUnit and Mockito to ensure application reliability, while maintaining CI/CD pipelines with Maven, Gradle,and Jenkins to accelerate delivery cycles.• Integrated external energy trading and logistics platforms using Spring Integration, facilitating secure and efficient data exchangesacross supply chain units.• Developed core business logic with Spring Boot and deployed cloud-based solutions on AWS, ensuring high availability and scalabilityfor mission-critical applications.• Implemented real-time event processing with Apache Kafka and RabbitMQ, supporting predictive maintenance and bolsteringoperational reliability.• Containerized applications using Docker and orchestrated microservices with Kubernetes, ensuring efficient deployment, scalability,and performance optimization.• Enhanced security by integrating OAuth2 and OpenID Connect for secure authentication and authorization, while supporting codereviews and adherence to security measures across digital platforms.

Education

  • Texas A&M University-Kingsville

    Master's degree

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Rathnesh P — Java Full Stack Developer at ConocoPhillips in Houston, TX, US | Unifers