Manan J

Software Engineer

Jan 2026 - Present • 8 mos

Designed and developed production-grade ERP integrations using Java and Spring Boot by applying object-oriented design principles, SOLID principles, and RESTful architecture, enabling secure, scalable, and maintainable enterprise applications • Implemented secure authentication and authorization workflows using OAuth 2.0, OAuth, and PFM authentication mechanisms with public/private key certificates, ensuring secure API communication across multiple third-party ERP platforms. • Owned end-to-end push/pull synchronization for Timesheets, Projects, Cost Codes, Vendors, and financial entities while collaborating with product, integration, and customer teams to ensure downstream data integrity, seamless cross-platform workflows, and high system reliability. • Leveraged webhooks for real-time event processing and implemented scheduled synchronization using Quartz Scheduler to build fault-tolerant, event-driven integrations that maintained consistent data across distributed enterprise systems.

AI Engineer Intern

Jul 2025 - Dec 2025 • 5 mos

Optimized enterprise AI evaluation pipelines, reducing processing time from one hour to under five minutes per evaluation template while improving operational efficiency by 92% across production workloads. • Developed production-ready conversational AI agents using Pipecat, LangChain, Retrieval-Augmented Generation (RAG), tool calling, and LLM orchestration to automate medical appointment scheduling. • Engineered Docker, Jenkins, and AWS-AMI-based deployment pipelines for LLM-as-a-Judge evaluation agents, improving deployment reliability, reproducibility, and release efficiency across multiple environments.