yongli710
Senior Full Stack Developer
Senior Full Stack Developer with over 7 years of experience building high-impact applications across healthcare, e-commerce, Web3, and media domains. Skilled in crafting scalable architectures, integrating complex APIs, and deploying secure, responsive platforms. Proven ability to deliver products end-to-end using modern frontend and backend stacks.
Experience: 7 years
Yearly salary: $50,000
Hourly rate: $30
Nationality: 🇨🇳 China
Residency: ðŸ‡ðŸ‡° Hong Kong
Experience
Senior Full Stack Developer
WTT Solutions 2021 - 2023
Engineered Angular-based dashboards for doctors and patients, enhancing workflow efficiency by 50%. Programmed backend components using Python, enabling HIPAA-compliant data transactions and scheduling automation. Facilitated CI/CD pipelines to shorten deployment time by 35%. Diagnosed performance bottlenecks and implemented robust logging and alerting systems, leading to a 20% support case reduction.
Full Stack Developer
ForaSoft Ltd 2019 - 2020
Assembled SEO-optimized UI with Next.js, increasing traffic visibility by 45%. Developed backend modules in Ruby on Rails for video calls, prescription handling, and secure storage. Integrated third-party APIs (Stripe, Twilio), expanding platform capabilities. Collaborated directly with founders to accelerate MVP delivery; app reached 1,500+ users in 3 months.
Junior Full Stack Developer
Wavenex 2017 - 2019
Constructed interactive UIs using React and Vite, improving customer satisfaction metrics. Implemented RESTful services with Node.js, TypeScript, and Express, supporting thousands of concurrent users. Refactored legacy code into modular TypeScript structures, decreasing error rates by 30%. Maintained high test coverage and enhanced deployment through automated workflows.
Skills
aws
ethereumjs
gcp
golang
nestjs
nextjs
node
nuxtjs
python
react
ruby
vue
full-stack
english
chinese-mandarin