Haorong Lu Email & Phone Number

San Jose, California, United States

Linux kernel, Nvidia Orin, OP-TEE

Urbana-Champaign Area

Instructor: Brighten GodfreyEstimated Working Hours: 10h/weekWeekly office hours, online Q&A, and autograder development.

Bellevue, Washington, United States

1. Developed a file-level encryption backend for Apache Spark & Hive, designed for encryption-at-rest in Apache Parquet-formatted data, using Spring Boot, sustaining a peak load of 1 million QPS with zero downtime.2. Implemented a Redis-based distributed caching system, reducing the encryption system's response time by 72%, and crafted a Java version of go/sync/singleflight to address cache hotspot invalid issues.3. Integrated an envelope encryption mechanism, enhancing data-at-rest security with multi-level dynamic key management and streamlined encryption processes involving KMS.

Mountain View, California, United States

1. Contributed to the Linux Kernel 6.7 by submitting a patch that resolved a signal processing and ptrace bug in arch/riscv/kernel/signal.c, crucial for CRIU's handling of interrupted syscalls.2. Pioneered the porting of CRIU (Checkpoint/Restore In Userspace) to RISC-V64G, enabling purely user-space process dumping, restoration, and live migration on this architecture.3. Advanced QEMU's checkpointing capability by enhancing our internal implementation to support CRIU-format dump files, thus enabling checkpoint and restoration across diverse platforms.Kernel Commit: https://github.com/torvalds/linux/commit/ce4f78f1b53d3327fbd32764aa333bf05fb68818

Urbana-Champaign Area

Instructor: Michael NowakEstimated Working Hours: 15h/week1. Facilitated 12 weekly office hours, providing personalized support and guidance to students in their learning journey2. Led two discussion sections each week, creating an engaging and collaborative learning environment3. Assisted students in decomposing complex assignments into manageable tasks and utilized programming tools to enhance their technical proficiency4. Provided comprehensive instruction on the nuances of coding in C++, fostering students' understanding of object-oriented programming principles

Shanghai, China

Instructor: Yifei ZhuEstimated Working Hours: 15h/week1. Held weekly recitation classes and office hours for 80 students2. Designed 2 projects (Matlab and C++) and wrote the corresponding guidelines and autograders3. Delivered 4 practical labs and designed the worksheets4. Rewrote the front end of Tank War Online Judge with React.js to improve performance and stability

Shanghai, China

Instructor: Nathaniel MurrayEstimated Working Hours: 5h/week1. Collected attendance and participation information for each lecture2. Held a weekly office hour to help students revise their articles

Shanghai, China

1. Contributed to the development of Elastic Bare Metal, a high-performance server that combines the reliability of bare metal with the flexibility of cloud computing, leveraging the smartNIC (smart network interface card).2. Built an advanced gRPC reverse proxy with load balancing to enhance communication between smartNIC clients and 30+ server containers, leveraging the concurrent power of goroutines.

Shanghai, China

Instructor: Jigang WuEstimated Working Hours: 25h/week1. Designed and held weekly recitation classes and labs for 120 students2. Helped the professor during the class by answering students' questions and grading assignments3. Assisted in the development of the Joint Online Judge platform to optimize students' experience4. Developed and maintained an online judge platform to support an AI Tank War contest for 250 students

Shanghai, China

Worked in the infrastructure department and was responsible for developing Elastic Bare Metal, an elastic and horizontally scalable high-performance computing service.1. Resolved an SPDK I/O deadlock issue that was causing server launch delays by modifying its source code.2. Automated the deployment of critical Kubernetes components through Ansible, including kubelet and containerd.3. Established a Jenkins pipeline for building 8+ different OS images used by our servers, providing continuous integration services to automate testing of the latest built images.

Master'S Degree, Computer Science, 4.0/4.0

Bachelor Of Engineering - Be, Electrical And Computer Engineering, 3.5/4.0

Computer Science Minor