Dustin Daniel Lee

Senior Full Stack Engineer

LegalNature, LLC

Mar 2024 - Current (1 year 2 months)

• Migrated from legacy Butter CMS to the latest Payload CMS for blogs and web pages content, redesigned the data structure including 100+ schemas for better maintenance. • Migrated React.js frontend from version 16 to version 18, refactored and updated dependencies. • Participated in building a new admin dashboard using React 18, TypeScript and Material UI, improved overall performance to 100% on Lighthouse. • Upgraded the Rails 7 based backend and AWS infrastructure, the load balancing on AWS ELB, auto-scaling and security, monitoring through EC2 instances. • Converted the UI to user-friendly interfaced based on Figma mock-up and designed the performance-focused components to increase Trustpilot ratings and gather positive user feedback.

Senior Software Engineer

McKinsey and Company

Aug 2022 - Jul 2024 (2 years)

• Architected the development of a distributed eCommerce platform leveraging Rails 7 for backend and React 18 with TypeScript for the frontend, achieved 99.9% uptime and 30% faster load times. • Designed API-driven microservices architecture with Node.js and PostgreSQL, integrated the external services using OAuth 2.0 and GraphQL. • Collaborated with product designers to create user-centered features, participated in improving UI/UX flows using React, Material UI, and Redux, resulted 40% increase in user engagement. • Architected an event-driven serverless system with Amazon SNS and SQS, creating multiple workflows using API Gateway, Step Functions, and DynamoDB, resulted 30% reduction in latency. • Conducted thorough code reviews and intr

Software Engineer

Autodesk

Oct 2020 - Aug 2022 (1 year 11 months)

• Developed a real-time data visualization dashboard using React and D3.js by handling 100,000+ data records with Rails-based APIs, improved data query performance by 20%. • Built multiple backend services in Rails and Node.js, including event-driven systems using AWS SNS/SQS to process high-throughput requests with minimal latency. • Integrated React frontend with a Ruby on Rails backend, leveraging GraphQL for efficient API consumption and ensuring a data flow between frontend and backend. • Optimized MySQL database queries and schema, improved system performance and query response times. • Established Docker containerization strategies for complex web applications hosted on AWS EC2 machines and SageMaker, enhancing system resilience and

Full Stack Developer

Uber Global

Mar 2016 - Jun 2020 (4 years 4 months)

• Engineered high-traffic eCommerce applications using Ruby on Rails and React 16, processing 10M+ API calls per day with 99.99% availability. • Implemented secure authentication mechanisms using JWT and OAuth 2.0, integrating with third-party APIs and enhancing system security across multiple services. • Built responsive and dynamic UIs using React and Redux, improved performance metrics by 35% and boosting mobile-first experiences. • Established CI/CD best practices with Docker for increasing development speed on GitHub Actions through the project built in TNT (TypeScript, Next.js, Tailwind CSS) for the frontend and Sinatra for the backend. • Optimized database queries in PostgreSQL, reduced data retrieval times and improved user experien

Frontend Developer

CVS Health

Jun 2014 - Feb 2016 (1 year 9 months)

• Led frontend development for a healthcare analytics platform using React, integrated Ruby on Rails services and ensured cross-browser compatibility. • Developed reusable React components using functional programming principles and optimized rendering with class-based components, reducing load times by 50%. • Integrated MongoDB databases with Ruby on Rails backend, enabling faster and more efficient data storage and retrieval processes. • Conceptualized Git and GitHub as a version control system and employed Amazon Web Services (AWS) for an efficient development and deployment process.

Dustin Daniel Lee

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Dustin's behavioral traits
Dustin's likely patterns of behavior, thought, values, and emotion. Based on the HEXACO model, OCP instrument, and Torre’s own research.