Robert Leung
@robertleung
Senior Software Engineer with expertise in full-stack development.
What I'm looking for
With over 10 years of experience as a Senior Software Engineer, I have a proven track record in designing, developing, and deploying robust web applications. My expertise lies in leveraging technologies such as C#, Node.js, and Python to create high-quality, maintainable code in Agile environments. I thrive on challenges and am passionate about delivering solutions that enhance user experience and operational efficiency.
At UpHealth Inc, I played a pivotal role in architecting a telemedicine platform, utilizing React, TypeScript, and Next.js for the frontend, while implementing a scalable backend with C#/.NET and Python/FastAPI. My contributions led to a 40% improvement in message delivery reliability through the implementation of Event-Driven Architecture and real-time data streaming. I am adept at managing complex state with libraries like Redux and React Context API, ensuring smooth user interactions.
Previously, I engineered scalable APIs for SIVO’s embedded lending platform, significantly reducing decision-making time and improving performance through a microservices-based architecture. My commitment to quality is reflected in my rigorous testing practices, achieving 99% test coverage and minimizing production bugs. I am eager to bring my extensive experience and innovative mindset to a forward-thinking organization.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
UpHealth Inc
Jan 2020 - Apr 2024 (4 years 3 months)
Designed and developed a telemedicine platform using React, TypeScript, Next.js for frontend and C#/.NET, Python/FastAPI, Node.js/Express for backend. Implemented Event-Driven Architecture and caching mechanisms to enhance performance and scalability.
Software Engineer - Backend
SIVO
Jan 2016 - May 2019 (3 years 4 months)
Engineered scalable APIs and backend services for Sivo’s embedded lending platform. Migrated legacy architecture to microservices, improving performance and integrating machine learning for risk assessment.
Software Engineer
Anywhere Real Estate Inc
Mar 2014 - Jan 2016 (1 year 10 months)
Enhanced user satisfaction through mobile-first UI development and integrated Google Maps API for improved property searches. Employed Test-Driven Development to reduce post-release bugs.
Education
Degrees, certifications, and relevant coursework
University of Texas at Austin
Bachelor of Computer Science, Computer Science
2010 - 2014
Completed a Bachelor of Computer Science, focusing on software development, algorithms, and data structures. Gained hands-on experience in programming languages and software engineering principles, preparing for a successful career in technology.
Tech stack
Software and tools used professionally
Google Tag Manager
D3.js
GitHub
GitLab
Bitbucket
Kubernetes
Jenkins
CircleCI
React Native
MySQL
PostgreSQL
MongoDB
Shopify
Gmail
Node.js
Django
Next.js
.NET
Tailwind CSS
Material-UI
Vuetify
Google Analytics
Figma
Redis
Jira
Ant Design
Mocha
React Query
Webpack
JavaScript
Google Maps
Mapbox
Kafka
RabbitMQ
FastAPI
SQLAlchemy
Datadog
Apollo
Prisma
AWS Lambda
Serverless
vuex
WebRTC
Formik
Availability
Location
Authorized to work in
Skills
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