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Hi, I’m Bohuai Song, a student at the University of California, Los Angeles, pursuing a B.S. in Mathematics of Computation with a strong focus on building scalable software and AI-powered solutions. I enjoy translating complex problems into robust systems and collaborating with cross‑functional teams to deliver practical, high‑quality results. Throughout internships and project work, I’ve practiced end‑to‑end development—from frontend UI to backend services and distributed systems—using modern tools and cloud platforms. I’m excited to continue learning and applying engineering best practices to deliver reliable software that users love.…Hi, I’m Bohuai Song, a student at the University of California, Los Angeles, pursuing a B.S. in Mathematics of Computation with a strong focus on building scalable software and AI-powered solutions. I enjoy translating complex problems into robust systems and collaborating with cross‑functional teams to deliver practical, high‑quality results. Throughout internships and project work, I’ve practiced end‑to‑end development—from frontend UI to backend services and distributed systems—using modern tools and cloud platforms. I’m excited to continue learning and applying engineering best practices to deliver reliable software that users love.

Bohuai Song

Full Stack Developer, Web Developer, Front-End Developer, +2

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Hi, I’m Bohuai Song, a student at the University of California, Los Angeles, pursuing a B.S. in Mathematics of Computation with a strong focus on building scalable software and AI-powered solutions. I enjoy translating complex problems into robust systems and collaborating with cross‑functional teams to deliver practical, high‑quality results. Throughout internships and project work, I’ve practiced end‑to‑end development—from frontend UI to backend services and distributed systems—using modern tools and cloud platforms. I’m excited to continue learning and applying engineering best practices to deliver reliable software that users love.…Hi, I’m Bohuai Song, a student at the University of California, Los Angeles, pursuing a B.S. in Mathematics of Computation with a strong focus on building scalable software and AI-powered solutions. I enjoy translating complex problems into robust systems and collaborating with cross‑functional teams to deliver practical, high‑quality results. Throughout internships and project work, I’ve practiced end‑to‑end development—from frontend UI to backend services and distributed systems—using modern tools and cloud platforms. I’m excited to continue learning and applying engineering best practices to deliver reliable software that users love.

Available to hire

Hi, I’m Bohuai Song, a student at the University of California, Los Angeles, pursuing a B.S. in Mathematics of Computation with a strong focus on building scalable software and AI-powered solutions. I enjoy translating complex problems into robust systems and collaborating with cross‑functional teams to deliver practical, high‑quality results.

Throughout internships and project work, I’ve practiced end‑to‑end development—from frontend UI to backend services and distributed systems—using modern tools and cloud platforms. I’m excited to continue learning and applying engineering best practices to deliver reliable software that users love.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Software Engineer Intern at Innova AI Tech

June 1, 2025 - September 1, 2025

Architected a distributed real-time system by integrating Spring Cloud and Netty to power enterprise customer support, optimized TCP event-loop threads to sustain 120k+ concurrent WebSocket sessions with zero-message loss. Resolved split-brain failures via ZooKeeper-based service discovery, maintaining chat availability during outages and keeping p95 latency under 45 ms. Implemented a Redis-based distributed session manager with Lua cleanups to reduce ghost memory and cut cloud infra costs by 30%. Launched a multimedia social feed feature increasing user engagement by 15% and integrated MinIO chunked-upload to reduce large-file failures by 85%. Streamlined CI/CD with Kubernetes and AWS CodePipeline, reducing deployment times from 2 hours to 15 minutes while maintaining 99.95% availability.

Independent Project Lead at Self-Directed Projects

April 1, 2026 - Present

Intelligent Multi-Modal Conversational AI using LangChain and RAG with a Pinecone vector database; improved technical-support accuracy by 60% and reduced LLM hallucinations by 75%. Built real-time speech synthesis streaming via WebSockets for accessibility, achieving voice-generation latency under 400 ms. Developed a FastAPI backend and Telegram bot webhook to scale automated task execution for 2k+ daily active users, saving ~150 hours of human labor weekly.

Full-Stack Developer at Personal Project

May 1, 2025 - December 1, 2025

Online Course Management System: implemented end-to-end features for course enrollment and administration using React, Next.js SSR, and a Spring Boot backend; optimized UI for performance and SEO, increasing organic user acquisition and reducing page load times by 1.2 seconds.

Developer at Personal Project

December 1, 2024 - May 1, 2025

Study Abroad Application Assistant: built Go-based gRPC microservices and a web UI to assist applicants; connected to backend services and supported timelines.

Frontend/Backend Engineer at Online Chinese Food Delivery Platform

February 1, 2024 - May 1, 2024

Developed a regional food delivery platform connecting 50+ restaurants with 3k+ active users; implemented merchant-customer payment flow using stateless JWT authentication, improved search and filtering using Elastic Search indices, boosting order conversions by 18%.

Software Engineer Intern at Nova AI Tech

June 1, 2025 - September 1, 2025

Architected a distributed instant-messaging system by integrating Spring Cloud and Netty to power real-time customer support for enterprise clients; optimized TCP event-loop threads to sustain 120k+ concurrent WebSocket sessions with zero message loss. Resolved split-brain failures in stateless routing by implementing ZooKeeper-based service discovery, ensuring uninterrupted chat availability during outages and maintaining p95 latency under 45 ms. Designed asynchronous RabbitMQ pipeline with dead-letter exchanges for fault tolerance, handling 25k+ messages/sec at 99.99% availability. Engineered Redis-based distributed session management with Lua-based heart-beat cleanup, reducing memory bloat by 30% and saving $5,000/mo in cloud infra costs. Launched a multimedia social feed feature, boosting user engagement by 15% via a MinIO-based chunked-upload integration. Streamlined CI/CD pipeline across 3 engineering teams by configuring Kubernetes rolling updates and liveness probes via AWS Cod

Full-Stack Developer at Online Course Management System (Project)

May 1, 2025 - December 1, 2025

Built a full-stack E-learning portal onboarding 2k+ corporate trainees; orchestrated a micro-frontend architecture with React and Next.js, delivering SSR pages and SEO-optimized UI that reduced page load times by 1.2 seconds. Implemented a Java Spring Boot REST backend supporting course enrollment and chapter APIs with protected rate-limiting using AWS throttling.

Software Engineer at Study Abroad Application Assistant (Project)

December 1, 2024 - May 1, 2025

Launched a study-abroad assistant platform used by 500+ prospective students; developed Go-based gRPC services to synchronize application timelines across services, enabling scalable cross-system coordination. Implemented backend workflows to support timely notifications and status updates.

Full-Stack Developer at Online Chinese Food Delivery Platform (Project)

February 1, 2024 - May 1, 2024

Built a hype-local food-delivery aggregator connecting 50+ regional restaurants with 3k+ active users; secured merchant-customer payments using stateless JWT authentication protocols. Implemented fuzzy search and tag-filtering using Elasticsearch, improving dish discovery and increasing order conversions by 18%. Managed 10+ concurrent restaurant partners and 500+ simultaneous orders with Redis ZSet and PostgreSQL ensuring ACID compliance and reliable order state.