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I am a Senior Full Stack Developer with over 9 years of experience in web and mobile application development. I have led scalable healthcare and fintech projects, built microservices architectures, and optimized system performance. My expertise includes working with technologies like Node.js, Python, React, Vue.js, AWS, and Azure. I excel at system design, client communication, and remote collaboration, ensuring high-quality, scalable solutions that meet client needs. My proactive approach and strong technical background make me a reliable choice for complex full stack projects.…I am a Senior Full Stack Developer with over 9 years of experience in web and mobile application development. I have led scalable healthcare and fintech projects, built microservices architectures, and optimized system performance. My expertise includes working with technologies like Node.js, Python, React, Vue.js, AWS, and Azure. I excel at system design, client communication, and remote collaboration, ensuring high-quality, scalable solutions that meet client needs. My proactive approach and strong technical background make me a reliable choice for complex full stack projects.

David Li

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I am a Senior Full Stack Developer with over 9 years of experience in web and mobile application development. I have led scalable healthcare and fintech projects, built microservices architectures, and optimized system performance. My expertise includes working with technologies like Node.js, Python, React, Vue.js, AWS, and Azure. I excel at system design, client communication, and remote collaboration, ensuring high-quality, scalable solutions that meet client needs. My proactive approach and strong technical background make me a reliable choice for complex full stack projects.…I am a Senior Full Stack Developer with over 9 years of experience in web and mobile application development. I have led scalable healthcare and fintech projects, built microservices architectures, and optimized system performance. My expertise includes working with technologies like Node.js, Python, React, Vue.js, AWS, and Azure. I excel at system design, client communication, and remote collaboration, ensuring high-quality, scalable solutions that meet client needs. My proactive approach and strong technical background make me a reliable choice for complex full stack projects.

Available to hire

I am a Senior Full Stack Developer with over 9 years of experience in web and mobile application development. I have led scalable healthcare and fintech projects, built microservices architectures, and optimized system performance. My expertise includes working with technologies like Node.js, Python, React, Vue.js, AWS, and Azure. I excel at system design, client communication, and remote collaboration, ensuring high-quality, scalable solutions that meet client needs. My proactive approach and strong technical background make me a reliable choice for complex full stack projects.

Skills

Experience Level

Expert

Expert

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Expert

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Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Full Stack Developer at Accenture

February 1, 2020 - March 1, 2026

Led the development of scalable healthcare platforms and fintech solutions, improving deployment efficiency and user engagement. Architected microservices-based backends with Node.js and Python, and implemented RESTful and GraphQL APIs for real-time data exchange. Mentored junior developers, streamlined CI/CD pipelines with Jenkins and Docker, and integrated AWS/Azure for high availability and disaster recovery. Conducted architecture reviews to reduce latency and improve robustness, and enhanced application security with OAuth 2.0 and JWT. Translated business needs into technical roadmaps through client engagements.

Software Engineer at Version 1

July 1, 2016 - December 1, 2019

Developed frontend components with React and Vue.js; built backend services with Node.js and Python to support high-volume transactions. Optimized MySQL and MongoDB queries, contributed to API development for mobile and web apps, and automated testing with Jest and Selenium. Collaborated with UI/UX teams, managed Git workflows, and aided cloud deployments to enable scalable infrastructure while supporting troubleshooting to minimize downtime.