Supratim Basu Roy

About Supratim Basu Roy

With over 21 years of IT experience, I currently serve as a Senior Software Engineer at Marriott International. I specialize in event-driven architecture and provide strategic guidance on integrating Confluent Kafka-based solutions to align with business objectives. My expertise also spans software design, Java development, and software infrastructure, enabling me to support application teams in adopting robust architectural solutions.In addition, I am actively exploring and integrating AI-driven capabilities, including Agentic AI systems, to enhance automation, decision-making, and developer productivity within enterprise platforms. My work involves evaluating how AI agents can interact with event-driven systems, enabling intelligent workflows, real-time insights, and autonomous system behaviors aligned with business needs.My professional focus is on enhancing system efficiency by leveraging Confluent Kafka, Java technologies, and emerging AI paradigms, supported by my AWS Solutions Architect certification. At Marriott International, I actively contribute to platform enhancement, collaborate with cross-functional teams, and drive roadmap execution to meet organizational goals. My dedication to fostering innovation—including the adoption of AI and next-generation architectures—and delivering impactful solutions underpins my contributions to the company’s success.

Experience

1. Senior Software Engineer

   Marriott International

   Nov 2024 — Present · MD, US

   At Marriott International, I play a pivotal role in advancing the organization’s technology landscape by leading the adoption of cloud-native microservices and event-driven architectures. I drive architectural strategy across teams, align technical roadmaps with business objectives, and establish Kafka governance and best practices for scalable, real-time platforms. I also contribute to Architecture Review Boards (ARB) and mentor engineers, fostering a culture of engineering excellence, collaboration, and innovation. Additionally, I actively explore and integrate AI and Agentic AI-driven solutions to enable intelligent automation and next-generation platform capabilities.• Lead cloud-native microservices architecture on AWS EKS using Spring Boot, delivering scalable and resilient platforms• Design and implement event-driven systems using Confluent Cloud Kafka for real-time, decoupled services• Drive architecture strategy across teams, aligning solutions with enterprise standards and performance goals• Serve as Product Owner, translating business needs into technical roadmaps and platform enhancements• Spearhead migration to event-driven, cloud-native architecture, improving agility and performance• Establish Kafka governance frameworks (topic design, schema management, operational standards)• Lead production readiness, resiliency, and DR strategies for high availability• Contribute to ARB, influencing enterprise-wide technical direction• Mentor engineers and lead code reviews, promoting engineering excellence• Drive adoption of AI and Agentic AI solutions for automation and intelligent workflows• Apex Award nominee (2025)

Education

• University of Calcutta

  MCA, Computer Programming, Specific Applications, Information Technology

  2002 — 2005

Skills

• Java Enterprise Edition
• Jquery
• Xml
• Spring Boot
• Java Web Services
• Jaxp
• Struts, Spring and Hibernate Integration
• Core Java
• Angularjs
• Sql
• Jaxb
• Hibernate
• Spring Mvc
• Requirements Analysis
• Amazon Web Services (Aws)
• Servlets
• Jax-Ws
• Struts
• Spring Di
• Dev Ops Using Ansible
• Spring Webflow