
Joshveer Grewal
Software
Full Stack
Developer
About
Hey! My name is Josh and I am a freshman at the University of Michigan. I am interested in quantitative finance, theoretical CS, and startups. I hope to explore health disparities driven by research at the intersections of medicine and technology.
Experience
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Program Participant @ Summer Math Institute, Oakland University
Rochester, Michigan, United States - On-siteSummary:
- 1 of 15 applicants selected. Enrolled in APM 3610 under Dr. Lipták and APM 4663 under Dr. Cheng.
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Researcher @ Future of Programming Lab, University of Michigan
Ann Arbor, Michigan, United States - HybridSummary:
- Working under Professor Omar on Hazel.
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Researcher & Programmer @ Prof. Pettie's Lab, University of Michigan
Ann Arbor, Michigan, United States - HybridSummary:
- Developed harmonic decomposition method to enable efficient point, range, and inner product queries from data streams. Optimized weight distributions to minimize Euclidean distances in stretched graphs.
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Researcher, Programmer, & Co-Author @ Prof. Kohandel's Lab, Applied Mathematics & CS, University of Waterloo
Waterloo, Ontario, Canada - RemoteSummary:
- Research presented at 2025 ISEF in Mathematics. Used Buckingham π Theorem & Ipsen’s Method for dimensional analysis to recover hidden equations. Reduced data usage by 99% and runtime by 90% with ML applications.
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Student Fellow @ H.O.P.E. Lab Summer Program, University of Michigan
Ann Arbor, Michigan, United States - HybridSummary:
- 1 of 3 applicants selected. Worked under Dr. DaSilva on noninvasive craniofacial pain treatments using tDCS, fMRI, & fNIRS.
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Co-Researcher & Co-Author @ Harvard Medical School + MIT
Harvard, Massachusetts, United States - RemoteSummary:
- Collaborated with Dr. Ponce (Harvard) & Dr. Arslan (MIT) to expand DreamDiffusion by linking latent spaces with StableDiffusion and modernizing OOS codebase on Google Colab.
Projects
Built a real-time C++ order book system with live price fetching, order matching engine, and ncurses-based UI. Designed for high-performance trading simulation (5,000 orders with 5 ms latency) with efficient data handling.
- Order management, market data, & trade execution
- GTC and FAK order types
- Price-time priority matching and STL containers
- C++
- ncurses
- Multithreading
Personal website built with Astro. Includes About, Experience, Projects, and Skill sections. Features a clean, modern design with a focus on performance and SEO.
- Clean GUI
- Easy to follow sections
- Command palette for shortcuts
- Astro
- TypeScript
- TailwindCSS
- NodeJS
- PNPM
- Vercel
A Novel Approach to Image EEG Sleep Data for Improving Quality of Life in Patients Suffering From Brain Injuries Using DreamDiffusion
- Submitted July 2nd, 2024
- CS + Neuroscience
- Done at HMS and MIT
- Python
- Neural Networks
- LaTeX
Enhancing Symbolic Regression and Universal Physics-Informed Neural Networks with Dimensional Analysis
- Submitted November 24th, 2024
- CS + Mathematics
- Done at the University of Waterloo
- Python
- Dimensional Analysis
- Neural Networks
- LaTeX
Education
University of Michigan
Computer Science, Neuroscience, MathematicsNorthville High School
High School DiplomaOakland University
Summer Mathematics InstituteWashtenaw Community College
Dual EnrollmentSchoolcraft College
Dual Enrollment
Skills
- C++ Beginner
- Neural Networks Intermediate
- Maple Beginner
- Python Advanced
- OCaml Beginner
- LaTeX Advanced
- Multithreading Beginner