ML systems · backend infrastructure · research

Yanze (David) Wu

Building multi-cloud AI platforms, backend systems, and research-driven infrastructure.

NYU Computer Science · CloudTune founder · NYU Wireless researcher · systems-minded builder

Open to U.S. ML systems, backend, and infrastructure internships.

Based in New York, NY
Currently NYU Wireless research · CloudTune build cycles

CloudTune GPU Orchestrator

Dataset intake · Training orchestration · Endpoint ops

Axiom Data Rights OS

Evidence capture · Audit binders · Policy rails

Realtime Trading Engine

Order-book analytics · RL experiments · Monitoring

18%

NYURay simulation accuracy improvement

2,500

Indoor reconstruction pipeline built for wireless research

6

Hackathons organized around AI, engineering, and student innovation

160+

NYU students mentored across ECE-1002 labs

About

Systems-minded founder energy

I am a New York University CS + Math student obsessed with the infrastructure layer: I build multi-cloud GPU brokers, agentic AI backends, compliance-grade audit systems, wireless measurement pipelines, and trading engines that can survive production constraints. My week is split across NYU Wireless research, Vertically Integrated Projects, and founder sprints for CloudTune, Axiom, and a few venture experiments.

Tooling sweet spot: Python · FastAPI · Go · Java · Terraform · AWS/GCP/Azure · Docker/Kubernetes · Redis/PostgreSQL/MySQL · PyTorch/CUDA plus COLMAP/Open3D, NYUSIM/NYURay, and Grafana/Prometheus observability. I like to prove ideas with research rigor, then wrap them in an ops-friendly platform.

  • Multi-cloud orchestration + GPU scheduling (CloudTune)
  • Agentic AI backends with receipts & policy rails (Axiom)
  • 3D environment + FR3 datasets for wireless research (NYU Wireless)
  • Compliance-ready logging + quant infrastructure (algo trading + RevSplit)
  • Productized student ventures (ChessBet, Certify, LabScoutr)
NYU CAS · CS major · Math minor NYU Wireless · Prof. Ted Rappaport & Prof. David Fouhey VIP AI in Education · OptiReality Greene & SIM supercomputing CloudTune founder Axiom co-builder Think Do Thrive grant recipient

Flagship Builds

Products that feel like startups

CloudTune 2025 · NYU / NYC

CloudTune — No-code multi-cloud LLM platform

Pilot-stage platform for dataset intake, training orchestration, model registry, evaluation, and endpoint operations across AWS, GCP, and Azure.

  • Built the control plane and cloud infrastructure with FastAPI, Docker, Terraform, CI/CD, and Prometheus/Grafana.
  • Added cost accounting, GPU-aware scheduling, and release-control workflows for model training and deployment.
  • Validated end-to-end flows from project creation to evidence export and endpoint inference.
Visit CloudTune
Axiom Data Rights OS 2024 · Founder

Axiom — AI compliance & audit microservices

Compliance-oriented control plane for evidence, audit logs, binder generation, and policy rails around AI workflows. Architected as a set of Go and FastAPI services with Redis streams and PostgreSQL-backed state.

  • Built WORM-style evidence capture, receipt generation, and exportable binder workflows.
  • Tracked lineage across runs, models, and operational events for review and audit use cases.
  • Designed to pair with CloudTune for governed training and release workflows.
Visit Axiom
Algo Trading 2023-2024

Multi-layer crypto & equities algorithmic trading engine

Realtime market data and experimentation stack built around Coinbase WebSockets, order-book analytics, RL experiments, and monitoring dashboards.

  • Backtest harness for market microstructure features, simulation, and strategy iteration.
  • Feature pipelines backed by Redis and DuckDB for order-book and event-driven signals.
  • Monitoring layer with Grafana dashboards for runtime visibility and debugging.

Ventures

Experiments with founder-market fit

ChessBet Co-founder

Peer-to-peer wagering for online chess

A YC-style MVP that lets verified Chess.com / Lichess players spin up real-time wagers backed by an escrow wallet and instant dispute tooling.

  • Anti-cheat layer that inspects PGN streams + engine drift.
  • FastAPI + WebSockets backend with event-driven payouts.
  • ELO-aware matchmaking plus compliance checks per match.
Certify Co-founder

Searchable certification intelligence

Ranked catalog of CS, finance, and cybersecurity certifications so students can compare difficulty, cost, and study paths like a college-search portal.

  • Elastic-style search with filters for modality, provider, and stack.
  • Difficulty tiers, salary lift data, and curated prep tracks.
  • SEO-first content engine for organic growth.
LabScoutr Grant-backed

$2K Think Do Thrive winner for research matching

Rate-my-lab marketplace built with the Burton D. Morgan Foundation + Veale Institute; surfaces mentorship style, culture, and workload across labs.

  • Students review PIs, equipment access, and publication cadence.
  • Search + filters across disciplines with trust + anonymity levers.
  • Funds go to onboarding NYU + Case Western pilot cohorts.
RevSplit Finance Founder

Split-tracking intelligence for retail investors

Python + Alpaca/Polygon powered feed that tracks upcoming stock splits, reverse splits, and the downstream liquidity impacts.

  • Event calendar with alerts + brokerage-grade CSV exports.
  • Historical models explaining price behavior post-event.
  • Educational explainers to onboard newer investors.

Research & Academic Work

Applying AI to wireless systems, perception, and learning

Comprehensive FR3 Radio Propagation Modeling

NYU Wireless · Prof. Theodore S. Rappaport · Nov 2023 - May 2024

  • Executed upper-mid band campaigns (6.75 / 16.95 GHz) across 100+ TX-RX pairs with standardized capture + documentation.
  • Unified ~150 GB of power-delay profiles + metadata into a NYUSIM-ready dataset for global researchers.
  • Leading publication efforts that benchmark FR3 reliability for future 6G systems.

Material-aware 3D Scene Reconstruction for Ray Tracing

Prof. David Fouhey & Prof. Rappaport · Sep 2023 - Present

  • Reconstructed ~2,500 sqm indoor space with <=10 cm geometric error and 89% material precision, improving NYURay by +18%.
  • Extended to 2 sq km outdoor captures using Record3D + COLMAP with plane/object segmentation.
  • Pipeline powers wireless ray-tracing simulations and robotics experiments.

VIP: AI in Education & OptiReality

NYU Vertically Integrated Projects · 2023 - Present

  • Deploy AI copilots that translate lecture signals into adaptive feedback for instructors.
  • Prototype OptiReality overlays that merge LiDAR maps with vision-language grounding.
  • Coordinate cross-discipline student teams; present findings to NYU faculty sponsors.

Experience

Teaching, backend platforms, and infrastructure

Teaching Assistant — Introduction to ECE (ECE-1002)

Feb 2025 - May 2025 · NYU Wireless

Mentored 160 students through labs + office hours, authored ABET-aligned assignments, and co-wrote a new ECE/CS fundamentals text with Prof. Rappaport.

MentorshipEmbedded labsCurriculum design

Research Engineer — NYU Wireless

Nov 2023 - Present · NYU Wireless / NYURay

Led FR3 (6.75 / 16.95 GHz) campaigns, curated 150 GB of PDP data, and reconstructed 2,500 m2 indoor + 2 km2 outdoor environments with COLMAP, Record3D, and Open3D to improve NYURay accuracy by 18%.

FR3COLMAPOpen3DNYUSIM

AI-Driven Backend Systems Intern — Nanjing Tech Company

Jan 2023 - Dec 2023 · Nanjing, China

Launched AI-assisted backend monitoring services in Java and Spring Boot, reducing downtime by 15%, boosting throughput by 40% with multithreading and Redis caching, and trimming API latency by 25% through MySQL tuning.

JavaSpring BootRedisMySQLObservability

Founder / Platform Engineer — CloudTune & Axiom

2024 - Present · NYC

Building founder-led infrastructure projects focused on governed AI workflows, deployment tooling, and cloud-native operational controls.

FastAPITerraformAWS / GCP / AzureReactPrometheus

Focus Areas

How I operate

AI Systems

LoRA/QLoRA, RL, vector DBs, retrieval, model evaluation, inference cost modeling.

Distributed Infra

Autoscaling microservices, Terraform modules, multi-cloud GPU scheduling, SOC2-lite controls.

Wireless & Sensing

FR3 measurements, LiDAR/COLMAP recon, NYUSIM modeling, ray-tracing friendly datasets.

Algorithmic Markets

Market microstructure signals, RL trading agents, kill switches, observability pipelines.

Stacks & Skills

Full-stack founder toolchain

Languages

Python, Java, TypeScript/JavaScript, C/C++, SQL, CUDA

AI / ML

PyTorch, TensorFlow, RL (PPO, SAC, DQN), LoRA + QLoRA, vector databases, Hugging Face pipelines

Cloud & DevOps

AWS (SAA-Pro + Security), GCP PDE, Azure, Terraform, Docker, Kubernetes, Redis, PostgreSQL, MySQL, Grafana, Prometheus, Cloudflare

Systems & Specialties

Distributed systems, GPU scheduling, API design, observability, wireless communication, 3D reconstruction, algorithmic trading

Coursework

Curriculum aligned with the work

CS & Software

  • Basic Algorithms
  • Operating Systems
  • Computer Systems Organization
  • Software Engineering
  • Data Structures & OOP (Java / C++)
  • Computational Tools for Engineers

ML, AI & Data

  • Fundamentals of Machine Learning
  • Natural Language Processing
  • Statistical Learning Methods
  • Deep Learning Systems (PyTorch/TensorFlow)
  • Reinforcement Learning for Wireless Systems
  • Data Science for Engineers

Cloud & Infrastructure

  • Distributed Systems
  • Database Systems (SQL/PostgreSQL/MySQL)
  • Cloud Computing on AWS/GCP
  • DevOps & Infrastructure as Code
  • Parallel & High-Performance Computing

Wireless & 3D Vision

  • ECE Fundamentals
  • Signals & Systems
  • Wireless Communications (FR1-FR3)
  • Electromagnetics & Propagation
  • 3D Vision & Reconstruction (COLMAP / Open3D)
  • Ray Tracing for Wireless Systems

Mathematics

  • Calculus I-III
  • Linear Algebra
  • Probability & Statistics
  • Discrete Mathematics
  • Optimization Methods

Writing

Deep dives, build logs, and research notes

Jan 2025 · CloudTune Build Log 8 min read

CloudTune: Distributed GPU Broker Playbook

Lessons from turning CloudTune into a one-click GPU broker: Terraform modules for AWS/GCP/Azure, FastAPI schedulers that respect spot volatility, and the observability stack that keeps LoRA / QLoRA training receipts compliant.

Read essay
Dec 2024 · Systems Essay 7 min read

Axiom: Compliance Rails for Fast AI Teams

How we designed WORM evidence stores, microservice guardrails, and binder automation so regulated AI + trading teams can ship product without waiting on legacy governance vendors.

Read essay
Oct 2024 · Research Note 6 min read

Realtime Trading Engine Architecture Notes

A breakdown of my multi-layer Coinbase engine: order-book pressure features, RL agents (SAC/PPO), Grafana dashboards, and the kill switches that keep student trading infrastructure sane.

Read essay

More essays + build notes live on LinkedIn.

See LinkedIn Highlights

Certs & Highlights

Proof I obsess over infra

Certifications

  • AWS Solutions Architect — Professional & Associate
  • AWS Security — Specialty
  • Google Professional Data Engineer
  • Oracle Java SE 11 Developer

Programs & Activities

  • NYU VIP: OptiReality · AI in Education · FAMS
  • NYU Wireless Research Group
  • Google + NYU hackathons & accelerator programs
  • Leslie eLab / Startup Sprint initiatives

Grants & Recognition

  • Think Do Thrive Grant - $2,000 for LabScoutr
  • NYU Wireless Research recognition for FR3 + NYURay work
  • NYU Greene / SIM allocations for FR3 + trading workloads

Contact

Let's build something audacious

I am most interested in ML systems, backend infrastructure, and research-heavy engineering work. Reach out for U.S. internships, collaborations, or startup projects.

No hidden backend here. This opens your email client with a pre-filled draft to yw7566@nyu.edu.