Available to hire
Hello! I am Wenting Liao, a Full-Stack Software Engineer and MS candidate in Computer System Engineering at Northeastern University, graduating in December 2025. I bring hands-on experience across the entire software development lifecycle—from UX-driven design to scalable backend services and CI/CD pipelines.
I am passionate about Web3 and DeFi and enjoy turning ideas into tangible products that boost user engagement and performance. My work includes building fast APIs, real-time systems, and AI-powered features, always with a collaborative mindset and a focus on value creation.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Language
English
Fluent
Work Experience
Software Engineer Intern at Swapt
May 1, 2025 - August 1, 2025Drove a 10% conversion lift by architecting and launching a new promotion code system to power targeted marketing campaigns. Optimized PostgreSQL schemas and queries, reducing query volume by 50% and boosting API response by 30%. Built a session impersonation tool for the admin dashboard that cut customer support resolution time by 40%. Integrated Shopify API with OAuth 2.0, streamlining user authentication and enhancing security. Prepared the Shopify-version app for submission with 100% compliance with App Store requirements.
AI Full Stack Engineer Intern at CareerGPT
December 1, 2024 - April 1, 2025Rebuilt the landing page using React, Redux, and Figma, improving user engagement by 35% and render performance by 50%. Architected a high-availability, fault-tolerant chat and notification system with Redis, Socket.io, Kafka, increasing message delivery rate by 75%. Migrated API from REST to GraphQL to eliminate data over-fetching and simplify complex front-end queries. Integrated GEMINI APIs to build a core content extraction service, developing the foundational AI capabilities for the product. Accelerated deployment frequency by 5x by integrating Docker, GitHub Actions and GCP into a scalable CI/CD pipeline. Optimized the user authentication workflow using Redis and SMTP email service, cutting database read operations by 20%.
Education
Master of Science in Computer System Engineering at Northeastern University
September 1, 2023 - December 1, 2025Bachelor of Engineering at Sun Yat-sen University
September 1, 2019 - July 1, 2023Qualifications
Industry Experience
Software & Internet
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Hire a Full Stack Developer
We have the best full stack developer experts on Twine. Hire a full stack developer in Boston today.