ATA LLC
Hands-on technical ownership across AI platform architecture, document intelligence, machine learning, automation, and AI-assisted software delivery, with cross-functional influence spanning engineering, QA, product, and leadership.
Own architecture and implementation across Python/AI services, document intelligence, ML, automation, and AI-assisted software delivery while helping shape ATA's broader AI operating model. The role combines hands-on system design with cross-functional technical influence across engineering, QA, product, and leadership.
- Defined and socialized practical patterns for AI-assisted engineering and decision-making across the company, including onboarding, responsible-use guidance, workflow design, and hands-on support for teams adopting new tools.
- Architected and maintained Python, Nix, and container-based platform services for AI, ML, and automation workloads, defining reproducible runtime and deployment patterns that reduced configuration drift and operational friction.
- Built document-intelligence pipelines using Python, Tesseract, AWS Textract, and structured extraction workflows, eliminating manual processing for selected document classes and achieving 90%+ extraction accuracy on targeted document classes.
- Designed supervised ML models for form classification and field mapping using Label Studio and Extra Trees, improving automated mapping accuracy by approximately 40% over the previous approach.
- Owned the architecture and implementation of an AI-assisted QA automation framework that increased automated test coverage to 80% and reduced regression defects by 50%.
- Owned build-versus-buy evaluation for custom ML pipelines versus managed AWS services, weighing scalability, failure modes, maintainability, implementation effort, and long-term cost and presenting the architectural tradeoffs to leadership.
- Helped introduce prose-first, agent-assisted workflows across engineering, QA, product, and leadership, contributing to faster delivery, clearer documentation, and an estimated $250K+ in annual engineering and QA efficiency gains.