Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a dynamic full-stack developer with extensive experience in digital health and AI-driven solutions, building scalable web and iOS applications using modern frameworks like React , Swift and Node. I thrive in fast-paced startup environments and enjoy turning complex problems into elegant, user-centered products. I've led API design, integrated EHR and chatbot solutions, reducing staff workload and improving patient self-service. I’m passionate about leveraging AI and modern technology to advance women’s health solutions and empower care teams.…I am a dynamic full-stack developer with extensive experience in digital health and AI-driven solutions, building scalable web and iOS applications using modern frameworks like React , Swift and Node. I thrive in fast-paced startup environments and enjoy turning complex problems into elegant, user-centered products. I've led API design, integrated EHR and chatbot solutions, reducing staff workload and improving patient self-service. I’m passionate about leveraging AI and modern technology to advance women’s health solutions and empower care teams.

Dustin Nguyen

Full Stack Developer, Web Developer, Back-End Developer, +5





I am a dynamic full-stack developer with extensive experience in digital health and AI-driven solutions, building scalable web and iOS applications using modern frameworks like React , Swift and Node. I thrive in fast-paced startup environments and enjoy turning complex problems into elegant, user-centered products. I've led API design, integrated EHR and chatbot solutions, reducing staff workload and improving patient self-service. I’m passionate about leveraging AI and modern technology to advance women’s health solutions and empower care teams.…I am a dynamic full-stack developer with extensive experience in digital health and AI-driven solutions, building scalable web and iOS applications using modern frameworks like React , Swift and Node. I thrive in fast-paced startup environments and enjoy turning complex problems into elegant, user-centered products. I've led API design, integrated EHR and chatbot solutions, reducing staff workload and improving patient self-service. I’m passionate about leveraging AI and modern technology to advance women’s health solutions and empower care teams.

Available to hire

I am a dynamic full-stack developer with extensive experience in digital health and AI-driven solutions, building scalable web and iOS applications using modern frameworks like React , Swift and Node. I thrive in fast-paced startup environments and enjoy turning complex problems into elegant, user-centered products.

I’ve led API design, integrated EHR and chatbot solutions, reducing staff workload and improving patient self-service. I’m passionate about leveraging AI and modern technology to advance women’s health solutions and empower care teams.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Remote Software Engineer at Luma Health

March 1, 2022 - Present

Led the development of Luma Health’s patient engagement platform, focusing on improving communication between healthcare providers and patients using React, Node.js, TypeScript, and Python. Implemented EHR integration features with secure data exchange via FHIR and HL7 standards. Built and optimized real-time AI-powered patient messaging and appointment scheduling workflows, improving user engagement and reducing missed appointments by 25%. Enhanced frontend performance with memoization and rendering optimizations, achieving a 20% reduction in page load times. Integrated machine learning models to assist providers in predicting patient needs, boosting predictive capabilities by 15%. Built and maintained RESTful APIs for EHR data synchronization and real-time updates across systems. Leveraged Next.js for server-side rendering to improve SEO and organic traffic by 20%. Ensured HIPAA-compliant data security and collaborated with third-party health systems. Established a robust CI/CD pip

Hybrid Full Stack Engineer at Kintsugi

October 1, 2019 - February 1, 2022

Led the development of Kintsugi’s mental health platform, enabling accessible therapy services via React and Java. Built a real-time chat feature and video calling using WebSocket and WebRTC for secure, instant engagement. Implemented AI-driven mood analysis to tailor wellness content, increasing user engagement and satisfaction by 30%. Created a dynamic dashboard with D3.js to visualize mood trends and progress. Engineered backend APIs with Spring Boot for secure authentication, appointment scheduling, and synchronization of therapy session data across platforms. Integrated HIPAA-compliant data storage on AWS (EC2, S3, RDS) to ensure privacy and reliability. Optimized frontend performance with lazy loading, code-splitting in React, and Redux, reducing initial load time by 40%.

Frontend Engineer at Happier Living

May 1, 2017 - September 1, 2019

Developed and optimized the frontend experience for Happier Living, a mental health platform that uses personalized digital tools to help users manage anxiety and depression, utilizing React and TypeScript. Implemented interactive mood-tracking features and personalized therapy tools, increasing user engagement by 25%. Integrated secure authentication using OAuth to enable Google and Microsoft sign-ins, boosting onboarding and sign-ups by 20%. Collaborated with UX designers to maintain a clean, accessible interface and ensured responsive behavior across mobile and desktop devices. Built dynamic UI components and integrated real-time updates via WebSockets to deliver timely content.

Junior Software Engineer at MealSuite

June 1, 2016 - April 1, 2017

Collaborated with designers and developers to create responsive web interfaces, implementing design mockups using HTML, CSS, and JavaScript. Optimized applications for speed, scalability, accessibility (WCAG, ARIA), and SEO. Utilized Git for version control and contributed to Agile processes. Implemented strategies to enhance web accessibility and analyzed website traffic with Google Analytics to inform decisions.

Software Engineer at Luma Health

March 1, 2022 - Present

Spearheaded the development of Luma Health's patient engagement platform, focusing on improving communication between healthcare providers and patients using React, Node.js, TypeScript, and Python. Designed and implemented secure EHR integration with FHIR and HL7 standards, enabling seamless and compliant data exchange. Developed and optimized real-time AI-powered features to personalize patient messaging and appointment scheduling, increasing engagement and reducing missed appointments by 25%. Enhanced frontend performance through memoization and refined rendering logic, reducing page load times by 20%. Built and maintained RESTful APIs to support EHR data synchronization and real-time updates across multiple platforms. Leveraged Next.js for server-side rendering to boost SEO and improve service discoverability, increasing organic traffic by 20%. Established a CI/CD pipeline with GitHub Actions, automating testing and deployment and reducing time-to-market by 40%. Conducted comprehens

Full Stack Engineer at Kintsugi

October 1, 2019 - February 1, 2022

Led the development of Kintsugi's mental health platform, focusing on improving access to therapy services through seamless communication between clients and therapists using React and Java. Developed a real-time chat feature and video calling system using WebSocket and WebRTC, ensuring secure and instant engagement. Implemented AI-driven mood analysis to provide personalized wellness content, improving user engagement and satisfaction by 30%. Built a dynamic dashboard for tracking users' mental health progress with data visualization tools like D3.js. Engineered the backend API with Spring Boot, enabling secure user authentication, appointment scheduling, and data synchronization across platforms. Integrated HIPAA-compliant data storage on AWS (EC2, S3, RDS) for high availability and privacy. Optimized frontend performance with lazy loading, code-splitting in React, and Redux, reducing initial load time by 40%.

Backend Engineer at Happier Living

May 1, 2017 - September 30, 2019

Developed and maintained high-performance web applications and APIs using Node.js and React, ensuring seamless user experiences that contributed to a 30% increase in user engagement. Designed and implemented RESTful APIs to integrate third-party services, enabling a smooth flow of data for over 10,000 monthly active users. Collaborated with cross-functional teams, including UI/UX designers and clinical staff, to translate product vision into technical solutions, resulting in a 25% reduction in development time for new features. Leveraged AI-driven features, including chatbot systems using large language model (LLM) flows, to enhance user engagement and streamline communication, leading to a 40% decrease in response time for client inquiries. Conducted debugging and optimization of the backend infrastructure, achieving a 20% improvement in response time and ensuring platform reliability during peak usage hours. Actively researched and integrated emerging technologies related to digital