Jeffrey Zhang
Summary
👤
SeniorJeffrey Zhang is a compiler engineer with a decade of experience building high-performance compilers and cloud provisioning runtimes, currently advancing compiler technology at GPU MODE in Toronto. He previously led a small team at Coinbase to optimize cloud DSL compilers and distributed runtimes, producing measurable compute cost savings and earning rapid promotion. His open-source work demonstrates deep algorithm and data-structure chops—implementing heaps, indexed heaps, graph search, and iterator patterns alongside CI/linting in a full-stack project. Jeffrey pairs systems-level performance focus with practical product delivery from startup to enterprise, and has hands-on experience mentoring interns and shipping production compilers. Outside engineering he’s navigated significant family caregiving responsibilities, a background that informs his pragmatic, resilient approach to problem solving.
10 years of coding experience
Github Skills (16)
stack10
unit-testing10
data-structures10
algorithms10
graph-algorithms10
typescript10
javascript10
typescripts10
linked-list10
dijkstra10
data-structure10
typescript-types10
bellman-ford10
queue10
red-black-tree9
Programming languages (8)
Github contributions (5)
j4orz/iruka
May 2020 - Jun 2021
structure and compilation of tensor programs
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:12 reviews, 111 commits, 112 PRs in 1 year
Contributions summary:Jeffrey implemented a software program with a focus on data structures and algorithms. They added several data structures including a Linked List, Stack, Queue, Deque, Circular Buffer, and several priority queues such as MinBinaryHeap, MinDHeap, and MinIndexedDHeap. The user also implemented algorithms such as depth-first search, breadth-first search, and shortest path algorithms like Dijkstra's and Bellman-Ford. The user integrated automated testing and linting using GitHub Actions, ESLint, and Prettier, and implemented an iterator for the linked list and stack.
binary-search-treebellman-fordbinary-heapbinary-treevideo
j4orz/asitpofborscht
Oct 2025 - Jul 2026
a whirlwind tour to deep learning and deep learning systems
Contributions:326 pushes in 9 months
deep-learning
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.