Portrait of Helia Dinh

Helia Dinh

About me

Hi, I’m Helia — a software developer and machine learning engineer who enjoys turning messy, real-world problems into reliable systems and useful products.

I recently completed my M.S. in Computer Science at the University of Rochester. I’m currently developing reference solutions for machine learning benchmarks at Mercor while learning production engineering as an MLH Fellow in the Production Engineering program with Meta.

Outside of work, I love cooking, baking, traveling, photography, and painting. My time in the kitchen even inspired SmartPantry, a personal project that brings together two things I care about: thoughtful technology and good food.

  • Artificial Intelligence
  • Machine Learning
  • Software/Production Engineering
  • Cooking & Baking
  • Travel
  • Photography
  • Painting

Where I’m growing

Experience

June 2026 – Present

MLE Expert Writer

Mercor

Develop competitive, reproducible reference solutions for real-world machine learning benchmarks, with careful validation, leakage checks, and reviewer-ready code.

June 2026 – September 2026

Production Engineering Fellow/Intern

MLH Fellowship · Meta

Build practical production engineering skills through projects, technical collaboration, and guidance from experienced engineers from Meta.

April 2026 – June 2026

AI Trainer · Software Engineering Specialist

Handshake AI

Evaluated LLM-generated code and tests, developed golden solutions, and identified correctness gaps and missing edge cases.

August 2023 – December 2025

Graduate Research Assistant · Scalable & Data-Centric AI

University of Rochester

Built reproducible infrastructure for large-scale deep learning experiments, including distributed multi-GPU workflows, checkpointing, monitoring, and data-centric analysis.

January 2024 – December 2025

Graduate Teaching Assistant

University of Rochester

Led hands-on labs and supported 100+ students across Computational Neuroscience, Data Mining, and Advanced Algorithms through lectures, grading, office hours, and mentorship.

June 2022 – August 2022

Data Science Intern

VNPAY Solutions

Built web scraping, data, and fraud detection pipelines to automate risk analysis across 3,000+ merchant sites, created an internal Flask-backed monitoring dashboard, reducing manual workloads and improving efficiency significantly.

June 2021 – March 2022

Computer Science Research Assistant · Deep Learning Optimization

Franklin & Marshall College

Researched structured gradient pruning for faster neural network training, achieving 15–25% speedups in evaluated experiments and co-authoring a peer-reviewed ICPR 2022 paper.

July 2020 – December 2020

AI/ML Engineer Intern

Viettel Solutions

Trained and evaluated a computer vision model on more than 500,000 images, improving robustness through architecture tuning, data cleanup, and automated preprocessing.

What shaped my foundation

Education

August 2023 – December 2025

M.S. in Computer Science · AI Track

University of Rochester

Focused on scalable machine learning, data-centric AI, computer vision, human-inspired AI, and distributed training. GPA: 3.9/4.0.

August 2019 – May 2023

B.A. in Computer Science · B.A. in Business, Organizations & Society

Franklin & Marshall College

Combined software engineering and AI research with an interdisciplinary foundation in business and organizations. GPA: 3.8/4.0.

What I build and enjoy

Projects, Ideas & Interests