Santiago Ambricca

At Bigan Asociados, I develop and maintain core React and Node.js product features within two-week Scrum sprints. I've automated GitHub Actions CI/CD workflows, cutting deployment time from 45 to 8 minutes. I also increased Jest test coverage from 45% to 82%, catching 12 regressions before production. I build applied AI systems, including a RAG and MCP agent that analyzes AWS CloudWatch logs, retrieves similar incidents, and drafts root-cause summaries using LangChain, Claude/OpenAI APIs, and pgvector. Across web, cloud, and mobile projects, I've built secure Angular and Node.js dashboards, Docker deployment pipelines, and real-time Ionic applications that reduced operational time and order-processing latency.