Launched Laravel web fixes and features, automated QA with Python, built Jenkins/AWS/Terraform CI/CD pipeline, and managed tasks via Jira.

Built a ReactJS/MongoDB scheduling tool boosting productivity by 20%, cut errors by 15%, and crafted secure NodeJS API routes.

Streamlined API migration to TypeScript, enhanced web/iOS apps, cut customization by 50%, reduced QA time by 30%, and optimized analytics, saving $200k.