NTi
New Technology Information Co., Ltd.
AI Engineer Intern
Built CRUiT, an evidence-grounded career recommendation product that helps Thai vocational learners compare study and career pathways.
- Python
- FastAPI
- Pydantic
- Next.js
- TypeScript
- Automated testing
- Connected 171 official OVEC programmes with labour-market evidence from the Department of Employment (DOE).
- Designed a six-stage workflow spanning profile validation, evidence retrieval, graph traversal, constrained pathway planning, and policy/claim checks.
- Returned source-backed pathway comparisons and practical 30/60/90-day learning actions.
- official programmes
- 171
- stages, evidence to plan
- 6
- day learning actions
- 30 / 60 / 90
Engineering details
A deterministic evidence engine establishes the recommended pathway; an optional language-model explanation layer communicates the validated result without changing its source-backed claims.
- 0.38 ms median for the deterministic evidence path across 30 local runs (not an external or production-scale benchmark).
- Eight claim checks, fallback/abstention behavior, PII checks, and regression replay against 13 frozen answers.
- Automated coverage included 200 API/backend, 27 unit, 15 browser, and 43 end-to-end cases; tested flows had zero serious/critical WCAG 2.1 AA violations.
