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Aryan Achar

Software Engineer

Building models, tools, and apps that turn ideas into working products.

Hi! I’m Aryan, a Computer Science student at UT Dallas working across AI engineering, data science, and full-stack development.

I enjoy building projects where those overlap, like a transit app with its own routing engine or a model that grades every shot from an NBA season.

Right now, I’m an AI Engineer Intern at Innowhyte (opens in new tab), working on an agentic AI project, and an undergraduate researcher in Dr. Alexander Michels’ spatial data science group (opens in new tab), studying gaps in healthcare access. I also just started assisting with post-quantum cryptography research in Dr. Imtiaz Karim’s SysNets Lab (opens in new tab). Previously, I spent a year on the UT Dallas IT support desk helping students, faculty, and staff.

In my free time, I’m usually playing , hanging out with my friends, , or reading a book from my ever-growing reading list. Currently, I’m reading Urban Creatures (opens in new tab) by Sarah Gray.

  1. Sept 2026 to PresentNow

    Spatial Data Science Researcher

    UT Dallas

    Studying healthcare access gaps in Dr. Alexander Michels’ group using population and facility data. Implementing place-based spatial accessibility measures modeled on the PySAL access package, including floating catchment area and gravity models, building on PostGIS work from LineFinder.

    • Python
    • PostGIS
    • spatial analysis
  2. Summer 2026 to PresentNow

    AI Engineer Intern

    Innowhyte (opens in new tab) , Remote

    Built a full-stack conversational data analysis app that answers natural-language questions across multiple CSVs with text and charts. Designed an LLM planning pipeline that validates model-generated plans before deterministic Pandas execution, with a regression test suite. Now contributing to a live agentic AI project.

    • Python
    • FastAPI
    • Next.js
    • Pandas
    • OpenAI API
    • Docker
  3. July 2025 to Aug 2026

    OIT Support Desk Analyst

    UT Dallas

    Supported students, faculty, and staff across phone, email, chat, and remote channels, troubleshooting AWS remote access, Duo, Teams, PeopleSoft, Azure, and hardware and software issues.

    • AWS
    • Azure
    • JIRA
    • TeamDynamix
View full project archive
Languages
  • Python
  • TypeScript
  • JavaScript
  • Java
  • C++
  • SQL
  • R
  • HTML/CSS
AI & ML
  • PyTorch
  • scikit-learn
  • XGBoost
  • LightGBM
  • SHAP
  • OpenAI API
  • Anthropic API
  • LangChain
  • LangGraph
  • LangSmith
  • RAG
  • structured outputs
Data
  • Pandas
  • NumPy
  • Plotly
  • Jupyter
  • PostgreSQL/PostGIS
  • spatial accessibility analysis
Web & Backend
  • FastAPI
  • Pydantic
  • Next.js
  • React
  • Fastify
  • Redis
  • MapLibre
Tools & Infra
  • Docker
  • Git
  • GitHub Actions
  • Vercel
  • pytest
  • Vitest
  • pnpm
  • Linux
  • AWS
  • Azure
  • Claude Code
  • Codex