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AI Engineer
AI Engineer building production agents and cited RAG systems, including OrderOps Agent with human-approved refunds and 41 CI eval cases.
EcuadorAI Engineer at Independent
Own AI projects: OrderOps Agent and EDGAR Analyst and CodeSage. Built end-to-end LLM systems with tool-calling agents, cited RAG, and automated evals.
TypeScriptNestJSLangGraphLangChain.jsPostgreSQLPgvectorPrismaZodNext.jsLangfuseAWSDockerGitHub ActionsPythonfastAPIPydanticChromaDBSentence Transformers
Bachelor of Science in Systems Engineering from Universidad Laica Eloy Alfaro de Manabí, completed in 2021.
Bachelor of Science in Systems Engineering from Universidad Laica Eloy Alfaro de Manabí, completed in 2021.
Designed and implemented scalable backend APIs with NestJS and TypeScript, improving response times by ~35% through query optimization and caching. Built and maintained REST and GraphQL services integrated with internal and third-party systems.
NestJSTypeScriptMySQLGraphQL
Developed backend services for a micro-frontend architecture (NestJS + Angular), cutting load times by ~25% through PostgreSQL indexing and query optimization. Designed data models in PostgreSQL and MongoDB for a system with 50k+ active records.
NestJSAngularPostgreSQLMongoDBDocker
Designed and implemented REST APIs in Node.js for an internal ERP processing ~200 daily transactions, improving data consistency across modules. Optimized NGINX server configuration, achieving a ~20% reduction in average latency.
NodeJSAngularAWSDigitalOceanNginx
Developed backend APIs in Node.js and Spring Boot for an e-commerce platform with 5,000+ products and multiple integrated payment methods. Deployed applications on AWS and DigitalOcean using Docker and NGINX, reducing deploy time by ~40%.
NodeJSSpring BootDockerAWSNginx
Profile sourced from Himalayas.