Mindspark
AI Engineer·Remote·Aug 2025 - Present
- Engineered a zero-downtime production data migration for the Kairos Aurora PostgreSQL database with 0 deltas across 18 tables.
- Built and refined prompts used by six different OpenAI models, raising system reliability to 95%.
- Authored the Migration Runbook and automated end-to-end deployment via CI/CD pipelines.
- Delivered scalable React components integrated with the existing CMS, improving user retention by 18%.
- Integrated REST APIs on AWS Lambda into distributed front-end workflows, reducing load times by 35%.