About Minhtuan
Senior Software Engineer with 10+ years of experience building full stack applications, UI/UX design, backend systems, APIs, and enterprise platforms across healthcare, logistics, finance, eCommerce, aviation, and AI-driven environments.
English
Native or bilingual
Remote only
Primarily works remotely
Experience
- Kaizen DeliverablesSenior Software Engineer (Full Stack & AI)April 2025 - March 2026 (11 months)Delivered full-stack and backend solutions using Python (FastAPI), Node.js, and React—with UI/UX design for intuitive client-facing product experiences.Built a RAG system enabling natural language search and analysis over large volumes of business documents.Implemented scalable Django REST APIs with secure authentication and third-party integrations.Developed eCommerce and business management apps with React, Node.js, and PostgreSQL.Reduced average API response times by 35% through database tuning, caching, and API optimization.
- AIS HealthcareSenior Software Engineer (Full Stack & AI)August 2020 - March 2025 (4 years and 7 months)Developed healthcare platforms for nurse scheduling, patient visits, and prescription workflows using React, Node.js, Python, and SQL.Integrated LLM APIs, prompt workflows, and RAG systems to improve healthcare data access and document handling.Built backend APIs, frontend modules, and database workflows for secure, real-time healthcare processing.Improved API reliability, performance, and scalability across platforms used daily by internal teams.Supported feature development, AI integration, testing, deployment, and production support end-to-end.
- American AirlinesSenior Full Stack EngineerMarch 2019 - August 2020 (1 year and 5 months)Maintained Flight Attendant Experience applications for scheduling, crew operations, and daily workflows.Built full-stack features with React, TypeScript, Node.js, Java Spring Boot, and REST APIs for thousands of daily users.Reduced average response times by 30% through API optimization, caching, and efficient data handling.
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Education
- Master of Science(MS), Information TechnologyArkansas Tech University2017
- Bachelor of Science(BS), IT-ProgrammingUniversity of Arkansas2013