MGUAN.ORGRESUME PDF
BIB01RUN: THE GUAN
START · SUMMIT

Mingjia "Jacky" Guan

Trilingual Research Engineer specializing in RL infrastructure and agentic evaluation at scale.

GREEN CIRCLE · EASIEST

The Line

Trilingual Research Engineer specializing in RL infrastructure and agentic evaluation at scale (rollout orchestration, multi-provider sandboxing, and grading harnesses) sustaining thousands of concurrent coding agents. Currently core R&D at micro1 while pursuing an MS in Quantum Computing, with prior production ML experience in multilingual NLP, classification, and model evaluation across international markets.

BASENew York Metropolitan Area

BLUE SQUARE · INTERMEDIATE

Gates

  1. GATE 012025 — NOW

    micro1, Inc.

    LIVE

    Member of Technical Staff, Research Engineering

    • Own RL rollout infra on GCP/AWS: 3.5M+ agent rollouts across E2B, Modal and Daytona, peaking at 60k+ runs/day.
    • Rebuilt the rollout stack twice in 3 months; cut sandbox cold-start p50 111s → 23s (−79%) under load.
    • Led R&D on multi-tenant RAG and data-auditing platforms; ran client evals for Fortune 50 accounts.
    • RL Infra
    • Agentic Eval
    • E2B / Modal / Daytona
    • GCP / AWS
  2. GATE 022024 — 2025

    Deledao Technologies Corp.

    Member of Technical Staff, ML Engineering

    • Spearheaded multilingual ML classification system R&D for content classification and student wellness products.
    • Deployed multi-tiered models for the Taiwanese market at 96%+ F1, 98%+ accuracy, and sub-400ms latency.
    • Built 10+ internal automations through cross-department R&D, scaling infrastructure for 3× sales growth.
    • ML Engineering
    • NLP
    • TensorFlow
    • Multilingual
  3. GATE 032025 — NOW

    MG Solutions

    LIVE

    Forward Deployed Engineer

    • Migrated SMB clients off vendor-locked platforms (GoDaddy, Microsoft 365) to self-hosted VPS infrastructure over 2–5 month engagements.
    • Architected Docker-based environments with Nginx reverse proxy, Cloudflare DDoS protection, and Prometheus monitoring.
    • Eliminated recurring SaaS costs while maintaining 99.5% uptime.
    • DevOps
    • Docker
    • Nginx
    • Self-Hosted
  4. GATE 042024 — 2025

    FTC-NC

    Adjunct Instructor / Teaching Assistant

    • Taught Linear Algebra as instructor.
    • Collaborated with faculty to tutor Data Mining and Data Structures & Algorithms students.
    • Delivered coursework feedback and exam prep; created QMD/LaTeX lecture materials.
    • Teaching
    • Linear Algebra
    • Data Mining

BLACK DIAMOND · ADVANCED

Off-Piste

LINE 01Jan – Nov 2025EXPERTS ONLY

Dual-Layer Bilingual (EN/ZH) Web-Filter

Built and deployed a two-stage EN/ZH web filter for 13 sensitive categories in K–12 markets: token-frequency screening feeds a context-aware mmBERT transformer with per-category sensitivity tuning. Training runs 30× faster via RAPIDS/TensorFlow GPU acceleration, served through a containerized end-to-end TFX pipeline.

  • Python
  • TensorFlow
  • CuML
  • CuPy
  • Jieba
  • Docker
LINE 02May 2025 – PresentEXPERTS ONLY

LSH Recommendation System

Open-source, pip-installable Locality Sensitive Hashing library with hyperplane hashing, JAX-parallelized scoring, a Redis bucket store, and Ruff/UV CI/CD. ~15ms query latency at 1M scale (projected 228ms at 1B); deployed for RAG retrieval on resource-constrained hardware.

  • Python
  • JAX
  • Redis
github.com/mxngjxa/lshrs

DOUBLE BLACK · EXPERT

Gear Check

  • Python
  • TypeScript/JavaScript
  • Go
  • SQL
  • R
  • Linux / Bash
  • PyTorch
  • TensorFlow
  • Scikit-Learn / CuML
  • LGBM / XGBoost
  • Pandas / CuDF
  • NLP / mmBERT
  • E2B / Modal / Daytona
  • Rollout Orchestration
  • SxS Eval Harnesses
  • RAG / Multi-Agent Systems
  • Apache Spark / Kafka / Airflow
  • TFX / TorchServe
  • Docker
  • AWS / GCP / Azure
  • PostgreSQL / MongoDB

PODIUM · RESULTS

Podium

10 AWARDS & CERTIFICATIONS · NEWEST FIRST

  1. #01May 2026

    Certificate of Department Superstar, AI Team

    micro1

  2. #02February 2026

    Microsoft AI & ML Engineering

    Microsoft

  3. #03January 2026

    AWS Cloud Solutions Architect

    Amazon Web Services (AWS)

More awards and certifications, newest first
#AWARDISSUERDATE
04IBM Deep Learning with PyTorch, Keras and TensorFlowIBMNovember 2025
05(MLH) Best Use of Google Gemini APIHackRPI 2025November 2025
06Advanced Machine Learning on Google CloudGoogle CloudNovember 2024
07Natural Language Processing (NLP) SpecializationDeepLearning.AINovember 2024
08Deep Learning SpecializationDeepLearning.AIOctober 2024
09IBM Data Engineering Professional CertificateIBMSeptember 2024
105× Dean's List, 3× Department Academic Excellence AwardFTC-NCas of May 2025

BASE LODGE

Finish

Official timing: every role and degree, newest first
SPLITGATETIME
SPLIT 01micro1, Inc.Member of Technical Staff, Research Engineering2025–NOW
SPLIT 02MG SolutionsForward Deployed Engineer2025–NOW
SPLIT 03Fei Tian College - Northern CampusMS in Quantum Computing2025–2027
SPLIT 04Deledao Technologies Corp.Member of Technical Staff, ML Engineering2024–2025
SPLIT 05FTC-NCAdjunct Instructor / Teaching Assistant2024–2025
SPLIT 06Fei Tian College - Northern CampusBS in Data Science, Magna Cum Laude2023–2025

Ski School

2025 — 2027

MS in Quantum Computing

Fei Tian College - Northern Campus

2023 — 2025

BS in Data Science, Magna Cum Laude

Fei Tian College - Northern Campus

LIFT LINE IS OPEN

Say hi — email mingjia.guan@outlook.com

A printer-friendly PDF of this résumé lives at mguan.org/resume.pdf