Hi, I'm Wendy Zheng
Full-stack engineer for complex, performance-critical systems.
Over the past 3+ years, I've built full-stack applications where the hardest engineering problems happen behind the scenes but directly shape the user experience. I focus on performance, reliability, and turning complex workflows into software people can trust.
Open to full-stack engineering roles in NYC and remote.
Experience
3+ years building full-stack products across frontend, backend, and data layers.
Focus
Complex workflows, performance-sensitive systems, and reliable user-facing products.
Stack
React, TypeScript, Python, .NET, SQL, and end-to-end product development.
Selected work
Projects
Aledgely
Full-stack business tracking platform for small businesses and resellers, designed to make income, expenses, mileage, and reporting easier to manage through a clean dashboard experience.
Built the frontend and backend architecture, summary APIs, and filtering flows with a focus on clarity, performance, and scalable data access.
React • TypeScript • Tailwind CSS • Python • Flask • PostgreSQL
Luxury Watch Landing Page
Conversion-focused marketing site for a luxury watch resale business, built to create trust, visual polish, and a more premium buyer experience.
Focused on responsive design, visual hierarchy, and a clearer path from landing to inquiry while supporting a strong brand presentation.
Next.js • React • TypeScript • Tailwind CSS • Vercel
About
Building software that holds up in the real world
I'm Wendy, a full-stack engineer based in New York with 3+ years of experience building software across frontend, backend, and data layers. A lot of the work I've been drawn to sits behind the scenes: systems with complex workflows, large amounts of moving data, and logic that needs to be both fast and correct because it directly shapes how users experience the product.
I enjoy the kind of engineering where reliability is part of the product itself. That has meant working on backend-heavy features like performance-sensitive authorization, scheduling workflows, large data processing flows, and other operationally complex systems where small technical decisions can have a big impact on usability, trust, and day-to-day efficiency.
Outside of work, I like building smaller products and tools that start from a real need and grow into something clean, useful, and repeatable. Projects like Aledgely and my Trade Journal Assistant came from wanting better systems for tracking, analysis, and decision-making in areas that mattered personally to me, which is often where I do my best work.
Based in NYC • Building product-first software
Contact
Let's build something great
I'm open to full-stack engineering opportunities, thoughtful product teams, and conversations about building reliable software.
Location
New York, United States