Abirami Malayappan

I’m a Senior Software Engineer with 6+ years of experience designing and developing enterprise-grade applications, REST APIs, microservices, and cloud-based solutions. I’ve worked across backend architecture, workflow automation, and building scalable business applications using Java, Spring Boot, and AWS.

In my recent work, I’ve built AI-powered Copilot solutions by implementing enterprise knowledge retrieval using Azure AI Search and vector-based document indexing. I configure GPT-powered Copilot Studio agents, craft prompts and conversational behavior for business use cases, and support deployment and validation across QA/UAT environments, including action-based integrations such as ServiceNow connectivity.

I also contribute to backend microservices in an enterprise document management platform using Python and FastAPI, including document ingestion, storage, retrieval, and retention workflows. I’ve automated retention and deletion pipelines with Elasticsearch and AWS S3, built conversion workflows integrating external SOAP-based services, and supported production issue investigation and defect resolution—backed by improved code quality and test coverage through JUnit and SonarQube practices.