Bharadwaj Donthula
Software Engineer | Java, Spring Boot, AWS | Scalable Systems & Backend Expert | MS in Data Science
- Role
- Java Full Stack Developer at Marriott International
- Location
- Seattle, WA, US
- LinkedIn followers
- 500 followers
About Bharadwaj Donthula
Focused on building a cloud-native health and wellness portal using Spring Boot, Angular, and Azure App Services. Proficient in integrating third-party APIs like Cerner and EPIC, implementing secure authentication mechanisms with Spring Security and OAuth2, and creating dynamic dashboards that enhance healthcare accessibility for hospitality-linked services. At Marriott, collaborated on scalable, HIPAA-compliant systems that bridge healthcare and hospitality. Known for leveraging expertise in RESTful web services and data visualization to enhance guest experiences. Motivated by the opportunity to develop solutions that align business objectives with innovative technologies. Committed to fostering teamwork and delivering impactful outcomes in data-driven environments.
Experience
Java Full Stack Developer
May 2024 — Present · Bethesda, MD, US
Developing a cloud-native health & wellness portal for Marriott’s hospitality-linked healthcare services, enabling guests to book virtual consultations & manage health records using Spring Boot, Angular & Azure App Services.• Integrating third-party APIs like Cerner and EPIC using RESTful web services to retrieve real-time Electronic Health Records (EHR) data into the Marriott Health Concierge platform, providing in-room patient access.• Implementing secure authentication and authorization mechanisms using Spring Security and OAuth2, ensuring HIPAA-compliant data access patterns across all layers of the frontend and backend systems.• Built dynamic dashboards & data visualizations for hotel health administrators using Angular, PrimeNG & Chart.js, offering real-time insights into telehealth usage & guest engagement metrics for better operational decision-making.• Led the migration of legacy monolithic services to microservices architecture using Spring Boot & Docker deployed on Azure AKS, which significantly improved system scalability & reduced page load times by 40%.• Designing scalable full-stack applications using Java 17, Spring Boot, Hibernate and Angular 15, ensuring modular structure, clean code architecture and adherence to SOLID principles for long-term maintainability.• Developing RESTful APIs and integrated frontend applications using Spring MVC, JSON, Angular, TypeScript and RxJS, resulting in a 30% improvement in user interaction performance and seamless user experience.• Building & maintaining CI/CD pipelines with Git, Jenkins and Maven, automating the build, testing and deployment processes across various environments including Development, QA and UAT for faster and consistent delivery.• Applying Agile & Scrum methodologies in cross-functional teams, actively participating in sprint planning, story grooming, code reviews and daily stand-ups, consistently delivering features within bi-weekly sprints.
Education
Keshava Reddy E-Learning School
Secondary School
Indian Institute of Technology (Indian School of Mines), Dhanbad
Bachelor of Technology
University at Buffalo
Master's degree
2023 — 2024
Sri Chaitanya College of Education
Intermediate
Find verified contacts for anyone on LinkedIn
Unifers gives sales teams verified emails and direct dials, enriched profiles, and outreach that lands in the inbox.
Free plan included · No credit card required
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.