Resume

Education

B.S. Computer Science

August 2022 – May 2025
University of Houston

Graduated Summa Cum Laude

M.S. Computer Science

2025 – Present
University of Houston

In progress

Professional Experience

Founder & Lead Developer

Nov 2024 – Present
ATNA DevelopmentHouston, TX
  • Architected and deployed end-to-end AI-driven data pipelines for 8 clients, leveraging Python, PostgreSQL, AWS S3, and Supabase to process unstructured data into production-ready insights at scale.
  • Designed a multimodal inference pipeline combining OCR and Vision-Language Models (LLaVA, CLIP) to extract metadata across 500,000+ items, facilitating $2M in inventory digitization and an $18K/mo revenue lift.
  • Implemented LLM-based validation systems using local models (Ollama) and OpenAI APIs to score data quality and detect anomalies, reducing operational costs by $160K/year for healthcare and retail partners.
  • Built asynchronous processing systems using Python (asyncio, multiprocessing) and queue-based workflows to handle high-throughput parallel inference workloads.
  • Developed automated pricing engines integrating external web scraping, embedding-based similarity search, and heuristic ranking models to provide real-time market recommendations.
  • Led a team of 4 engineers, establishing CI/CD pipelines (GitHub Actions), code review standards, and modular service architectures to support rapid deployment cycles.

Robotics Software Engineer

Sept 2025 – Feb 2026
Inductive RoboticsHouston, TX
  • Designed and implemented a modular ROS 2–based robotics simulation stack for 6-DOF robotic manipulators using MoveIt 2, Gazebo, and RViz, enabling automated validation of motion planning and control algorithms.
  • Developed motion planning pipelines integrating inverse kinematics, trajectory optimization, and real-time collision detection under dynamic constraints.
  • Built reusable ROS nodes and services to support scalable simulation workflows, including planning, execution, and environment interaction.
  • Integrated real-time perception systems (depth sensors, point clouds) to generate 3D occupancy grids and voxel-based representations for obstacle avoidance and spatial reasoning.
  • Implemented sensor fusion techniques to combine multiple perception inputs, improving robustness in partially observable and noisy environments.
  • Optimized simulation performance using GPU acceleration (CUDA) and efficient state update strategies, enabling large-scale stress testing and faster iteration cycles.
  • Conducted systematic validation of planning algorithms through simulation-based testing, improving reliability prior to deployment on physical systems.

Quality Assessment Specialist

May 2024 – Aug 2024
Partners Real EstateHouston, TX

Internship

  • Developed automated testing infrastructure for web applications using JavaScript/TypeScript and Selenium, enabling real-time validation of production deployments.
  • Designed and implemented end-to-end testing pipelines integrated into CI/CD workflows (GitHub Actions, Jenkins) to detect regressions and enforce quality gates before release.
  • Built data validation and monitoring scripts to track application performance, detect anomalies, and ensure consistency across staging and production environments.
  • Created automated test suites covering UI, API, and integration layers, improving test coverage and reducing manual QA effort.
  • Collaborated with cross-functional engineering teams to define testing standards, validation metrics, and release criteria for production systems.

Research Scientist

Dec 2023 – Present
University of HoustonHouston, TX

DAIS Lab at the University of Houston

  • Conducted research in machine learning, data systems, and computer vision, focusing on LLM forecasting, generative models, and graph-based query systems.
  • Designed and evaluated deep learning architectures (LSTNet, Transformers) for time-series forecasting and structured prediction, leading to publication in ISPRS Annals (2025).
  • Implemented transitive closure computations over graph-structured data (G+), developing recursive query pipelines and validating equivalence between SQL-based and in-memory approaches.
  • Designed efficient data processing and experimentation pipelines in Python (Pandas, NumPy) for large-scale model evaluation and benchmarking.
  • Explored diffusion-based generative models for planetary horizon reconstruction using DEM-guided constraints, contributing to novel research in computer vision and remote sensing.
  • Translated research findings into reproducible systems and prototypes, bridging theoretical methods with practical data engineering implementations.

Data Scientist

2024 – 2026
Key.AI, Early Startup

AI/ML Engineer specializing in LLM-driven validation systems, large-scale data pipelines, and decision-support tools. Proven ability to architect end-to-end multimodal systems, automate quality assessment, and lead teams to deliver measurable ROI.

Projects

Multimodal AI Inventory & Pricing Engine

Aug 2025

Python, PostgreSQL, Ollama, Hugging Face, OCR, FAISS

  • Architected a high-throughput multimodal data pipeline combining OCR (Tesseract, EasyOCR) and VLMs (BLIP-2) to extract structured metadata from noisy image and text inputs at scale.
  • Designed data normalization and validation layers using LLMs (OpenAI APIs, Ollama) to enforce schema consistency, resolve ambiguous attributes, and standardize outputs across heterogeneous data sources.
  • Implemented embedding-based similarity search using FAISS to match products, deduplicate entries, and infer missing attributes from historical datasets.
  • Developed asynchronous processing workflows (Python multiprocessing/asyncio) to parallelize ingestion, inference, and post-processing for large-scale datasets.
  • Built automated pricing and trend analysis modules integrating external web data, heuristic ranking, and similarity-based retrieval to generate real-time pricing recommendations.
  • Benchmarked local inference (Ollama, GPU-based) vs. API-based models, optimizing for latency, cost efficiency, and output reliability across 500,000+ items.
  • Designed end-to-end data flow architecture (ingestion → processing → validation → storage) using Python and PostgreSQL for scalable analytics and downstream integration.

Clinical Documentation & Validation Pipeline

Nov 2025

AWS S3, Supabase, Python, Microsoft Graph API, Vercel, Render, PostgreSQL

  • Engineered a distributed ingestion pipeline processing 10,000+ documents/day, utilizing AWS S3 for object storage and Supabase (PostgreSQL) for structured indexing and querying.
  • Built automated ETL pipelines (Pandas, NumPy) to clean, normalize, and transform semi-structured clinical notes into analysis-ready datasets.
  • Developed an LLM-powered validation system (OpenAI APIs, local models) to analyze clinical documentation, detect inconsistencies, and generate structured quality metrics for operational decision-making.
  • Implemented event-driven and scheduled workflows to ensure reliable, near real-time data synchronization across ingestion, processing, and reporting layers.
  • Automated PDF generation and secure document synchronization using Microsoft Graph API, enabling structured file distribution across organizational units.
  • Designed RESTful API endpoints to expose aggregated metrics and processed data to downstream applications and dashboards.
  • Deployed backend services on Render and frontend interfaces on Vercel, configuring environment management, API routing, and production builds for scalable cloud hosting.
  • Eliminated manual QA workflows and administrative overhead, resulting in $160K/year cost savings and improved data visibility across clinical operations.

Business Services Analytics Dashboard

Feb 2026

Python, React, Next.js, PostgreSQL, Web Scraping, Render, Vercel

  • Architected and deployed a full-stack analytics platform to ingest and visualize clinical documentation from third-party EHR systems lacking public APIs, utilizing authenticated session-based scraping pipelines.
  • Designed ETL workflows in Python (Pandas, NumPy) to normalize raw note data and built automated ingestion pipelines with scheduled background workers for near real-time synchronization across thousands of records.
  • Engineered a modern frontend using React and Next.js with dynamic data visualizations (Recharts/D3.js) and a REST API backend to track clinician productivity, note completion rates, and service delivery trends.
  • Integrated PostgreSQL/Supabase for scalable historical trend analysis and deployed the infrastructure on Render and Vercel, enabling leadership to reduce manual reporting overhead through automated, data-driven insights.

Harris County Historical Society Website

Mar 2025

Next.js, React, Vercel, Supabase, PayPal API, OpenStreetMap, Google Cloud

  • Designed and developed a full-stack production website from scratch using Next.js and React, implementing server-side rendering and dynamic routing for performance and SEO optimization.
  • Integrated secure payment processing using PayPal APIs to support memberships and donations, enabling automated transaction handling and user onboarding.
  • Built and managed a Supabase (PostgreSQL) backend to track membership data, user records, and payment status, supporting real-time updates and administrative workflows.
  • Implemented interactive mapping features using OpenStreetMap and Google Maps APIs to display event locations and points of interest, enhancing user engagement and accessibility.
  • Developed custom frontend components and responsive UI layouts to support content management, navigation, and user interaction across devices.
  • Deployed and maintained the application on Vercel, configuring environment variables, domain routing, and production builds for reliable hosting.
  • Collaborated with stakeholders to translate organizational needs into technical features, delivering a scalable platform for community engagement and operational management.

DESPINA: DEM-Guided Diffusion for Planetary Horizon Reconstruction

Jan 2025

Diffusion Models, ControlNet, LoRA, Computer Vision, Geospatial Data, PyTorch, TensorFlow

  • Developed a novel geospatial representation system (DESPINA) to synthesize geometry-preserving planetary horizon imagery from digital elevation models (DEMs), addressing the scarcity of ground-level data.
  • Designed a multimodal pipeline combining DEM-derived structural embeddings (inverse-depth maps, soft-edge constraints) with text conditioning to guide diffusion-based image generation.
  • Integrated Stable Diffusion (SDXL) with ControlNet and custom LoRA fine-tuning to enforce geometric consistency while generating visually realistic terrain reconstructions.
  • Implemented a custom DEM-to-depth pipeline using ray-casting and inverse-depth normalization to preserve skyline fidelity and terrain structure across varying viewpoints.
  • Generated structured training datasets by combining Apollo imagery, depth maps (DPT), soft-edge features (PidNet), and captioning models (BLIP) for supervised conditioning.
  • Designed and executed ablation studies evaluating the contribution of depth, edge, and text constraints, demonstrating improved structural similarity and horizon accuracy over image-conditioned baselines.
  • Established a geometry-first evaluation framework using DEM-derived skylines and terrain masks to quantitatively validate reconstruction fidelity independent of photographic data.
  • Demonstrated domain-agnostic applicability across planetary bodies (Moon, Earth, Mars), enabling scalable generation of synthetic datasets for downstream tasks such as visual place recognition.

Publications

Querying the Transitive Closure of G+

Under Review, DEXA, 2026

Nelson-Archer, A.

The Synthesis of High-Fidelity Lunar Horizon Imagery Using Generative Models

ISPRS Annals, 2025

Nelson-Archer, A., Raunak, S., & Eick, C.

Certifications

Applications of AI for Anomaly Detection

NVIDIA202412 hrs

Validate

Scaling CUDA C++ Applications to Multiple Nodes

NVIDIA202412 hrs

Validate

Generative AI with Diffusion Models

NVIDIA20248 hrs

Validate

Advanced Accelerated Computing with CUDA C/C++

NVIDIA20248 hrs

Validate

Cybersecurity Essentials Certification

IBM20236 hrs

Fundamentals of Deep Learning

NVIDIA202512 hrs

Validate

Awards

SURF National Research Scholarship

University of Houston2024

Data Science & AI Showcase, First Place

University of Houston2025

Computer Science Research Showcase, First Place

University of Houston2025

Kattis Coding Competition, Second Place

U.H. NSM2023

Eagle Scout

Scouts BSA2021

Extra Info

Tetris Enthusiast

Collector of Tetris memorabilia and high scores. Lover of both classic and flagship Tetris.

Check out my Jstris profile

Outdoor Adventurer

I enjoy backpacking, hiking, and all types of nature fun. In the summer of 2023, I lived away from civilization for four months. I also enjoy taking pictures of nature, and leave some of those shots on my nature photography Instagram:

Passionate Local Guide and Certified Houston Ambassador

With 16 million interactions, I leave quite the breadcrumb trail on Google Maps. I leave reviews of all types of places, from restaurants to parks.

View my Google Maps profile