Nick Roberts is a software engineer with a decade of hands-on experience building and refining systems-level software and course infrastructure. A Carnegie Mellon CS graduate, he has led teaching teams and developed EC2-backed auto-scaling autograder infrastructure and modern compiler coursework while serving as head TA for object-oriented design. His production and internship experience includes building a microservice for latency tracking and contributing to Facebook’s Sigma spam-detection platform. Nick is also an active contributor to the OCaml compiler, performing deep refactors across the compiler, runtime, and bytecode generation—work that touches one of the core, widely used functional-language toolchains. He combines practical engineering at scale with a strong interest in language implementation and education.
10 years of coding experience
4 years of employment as a software developer
BS, Computer Science, BS, Computer Science at Carnegie Mellon University
The core OCaml system: compilers, runtime system, base libraries
Role in this project:
Back-end Developer
Contributions:81 reviews, 11 PRs, 118 comments in 6 years 5 months
Contributions summary:Nick's primary contribution involves refactoring and modifying the core OCaml system, specifically the compiler and related modules. They removed legacy code related to module definitions, arity, and other internal constructs, like removing a module definition and also removing dead code. Their work includes changes across multiple files related to the lambda representation of the compiler, printing, and byte code generation. They've also updated test cases to address changes related to the code refactoring.
Contributions:1 PR, 190 pushes, 21 branches in 1 year 8 months
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