XINHAI LENG
+1-858-***-**** ad5rvh@r.postjobfree.com New York, NY, USA linkedin.com/in/xinhai-leng
EDUCATION
New York University September 2023 - May 2025
Master's, Computer Engineering GPA: 3.7
• Software Engineer, Deep Learning, Machine Learning, Internet Architecture, TCP/IP, Data Algorithm University of California - San Diego September 2019 - June 2023 Bachelor's, Computer Science
• Software Engineer, Machine Learning, Data Algorithm, Data Science, Data Analytics, Cognitive Science, Linear Algebra PROFESSIONAL EXPERIENCE
Radical AI Remote
Software Developer April 2024 - Present
• Develop ReX, an AI Coach using Node.js and React, focusing on personalized coaching and mentorship for career development.
• Utilize OpenAI technology to enhance the functionality of ReX, providing tailored support to learners.
• Collaborate with a team to design and develop both front and back end components of web applications.
• Ensure seamless functionality and integration of web applications through thorough testing and optimization. NYU Game Innovation Lab New York, NY, USA
Student Researcher March 2024 - Present
• Implement machine learning and deep learning techniques to enhance game personalization and predictive analytics.
• Focus on AI to improve NPC interactions and automate content generation in gaming applications.
• Utilize Python for server-side programming and web application development in projects at NYU Game Innovation Lab.
• Demonstrate understanding of version control systems in the development of innovative gaming solutions. Oin Auto Remote
Software Development Engineer January 2024 - March 2024
• Developed a multi-provider authentication system in Flutter, integrating Firebase Auth and handling dynamic provider configurations.
• Architected and implemented classes in Dart to establish a reusable framework for the app's authentication system within a dynamic UI environment.
• Ensured user experience by implementing internationalization and real-time connectivity checks for authentication actions.
• Utilized Firebase Analytics for event logging to optimize app performance and user engagement, including SQL data analysis.
• Collaborated with backend teams to ensure secure authentication, aligning with data privacy standards. PROJECTS & OUTSIDE EXPERIENCE
Interactive Chatting and Collaboration Platform October 2023 - February 2024
• Designed and developed a dynamic and responsive user interface for an Interactive Chatting and Collaboration Platform using React and Next.js.
• Enabled real-time text, voice, and video communication within channels and direct messages using WebRTC and WebSocket technologies.
• Improved application performance by implementing React Query for efficient data fetching and caching, enabling seamless collaboration and user experience.
• Developed file upload and sharing functionality, allowing users to share various file types, including PDFs and images. Real-Time Market Sentiment Analysis September 2023 - November 2023
• Built machine learning models for real-time sentiment analysis using CoreML 2 and Natural Language framework.
• Implemented feature enabling immediate sentiment feedback from live Twitter posts, predicting stock market movements based on sentiment analysis.
• Analyzed and curated 100 tweets per company for sentiment analysis, ensuring accuracy by filtering English language content.
• Leveraged ARKit to enhance user experience by generating relevant video content from scanned newspaper articles.
• Utilized DevOps practices to optimize code performance and reliability for real-time market sentiment analysis application. Personal Finance Management Application New York, NY, USA January 2024 - March 2024
• Implemented real-time currency conversion using an external API for multi-currency financial summaries, enhancing user experience.
• Developed interactive financial dashboard with Chart.js and FullCalendar for intuitive visualization of transactions and budget planning.
• Designed and implemented Splitwise-like expense splitting feature with automated billing via email.
• Utilized Django REST framework for backend API services ensuring seamless integration. SKILLS
Skills: Java, C/C++, JavaScript, iOS/Swift, AWS, Node.js, Flutter, Git, HTML/CSS, MySQL, Python, TypeScript, Next.js, nodejs, Pytorch, React