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I'm a full-stack AI engineer with 8+ years of experience building AI-powered applications and scalable web solutions. I specialize in integrating machine learning, building conversational AI systems, and cloud infrastructure on AWS. I enjoy turning complex problems into reliable services—designing RESTful APIs, real-time data pipelines, and microservices with Docker, CI/CD, and Agile practices. I thrive in cross-functional teams delivering production-ready software for industries like healthcare, retail, and manufacturing. I am passionate about leveraging technology to create measurable impact, collaborating with product and design teams to ship robust solutions, and continuously learning new tools and frameworks to stay ahead in the evolving AI and software landscape.…I'm a full-stack AI engineer with 8+ years of experience building AI-powered applications and scalable web solutions. I specialize in integrating machine learning, building conversational AI systems, and cloud infrastructure on AWS. I enjoy turning complex problems into reliable services—designing RESTful APIs, real-time data pipelines, and microservices with Docker, CI/CD, and Agile practices. I thrive in cross-functional teams delivering production-ready software for industries like healthcare, retail, and manufacturing. I am passionate about leveraging technology to create measurable impact, collaborating with product and design teams to ship robust solutions, and continuously learning new tools and frameworks to stay ahead in the evolving AI and software landscape.

Jay Rhyan Bajao Dalleda

Full Stack Developer, AI Engineer, Data Scientist, +3

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I'm a full-stack AI engineer with 8+ years of experience building AI-powered applications and scalable web solutions. I specialize in integrating machine learning, building conversational AI systems, and cloud infrastructure on AWS. I enjoy turning complex problems into reliable services—designing RESTful APIs, real-time data pipelines, and microservices with Docker, CI/CD, and Agile practices. I thrive in cross-functional teams delivering production-ready software for industries like healthcare, retail, and manufacturing. I am passionate about leveraging technology to create measurable impact, collaborating with product and design teams to ship robust solutions, and continuously learning new tools and frameworks to stay ahead in the evolving AI and software landscape.…I'm a full-stack AI engineer with 8+ years of experience building AI-powered applications and scalable web solutions. I specialize in integrating machine learning, building conversational AI systems, and cloud infrastructure on AWS. I enjoy turning complex problems into reliable services—designing RESTful APIs, real-time data pipelines, and microservices with Docker, CI/CD, and Agile practices. I thrive in cross-functional teams delivering production-ready software for industries like healthcare, retail, and manufacturing. I am passionate about leveraging technology to create measurable impact, collaborating with product and design teams to ship robust solutions, and continuously learning new tools and frameworks to stay ahead in the evolving AI and software landscape.

Available to hire

I’m a full-stack AI engineer with 8+ years of experience building AI-powered applications and scalable web solutions. I specialize in integrating machine learning, building conversational AI systems, and cloud infrastructure on AWS. I enjoy turning complex problems into reliable services—designing RESTful APIs, real-time data pipelines, and microservices with Docker, CI/CD, and Agile practices. I thrive in cross-functional teams delivering production-ready software for industries like healthcare, retail, and manufacturing.

I am passionate about leveraging technology to create measurable impact, collaborating with product and design teams to ship robust solutions, and continuously learning new tools and frameworks to stay ahead in the evolving AI and software landscape.

Skills

Experience Level

Expert

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Expert

Work Experience

AI Automation Engineer (Freelance) at Freelancing

June 1, 2025 - Present

Led multi-agent architecture for intent-based routing with specialized business agents; developed document intelligence pipelines (OCR, classification, automated categorization); built enterprise REST APIs and multi-tenant MongoDB implementations; ensured security with guardrails, audit systems, and approval workflows; prepared production deployments with Docker and comprehensive testing and monitoring.

AI Software Developer at Maven

November 1, 2024 - May 1, 2025

Engineered AI-powered voice agents and multi-agent systems using OpenAI API, Vapi, and n8n; created conversational AI workflows that improved customer engagement for Philippine enterprise clients. Built RESTful APIs and CRM webhook integrations to reduce manual data entry, processed 5,000+ daily transactions with real-time pipelines; integrated ML models for sentiment analysis and intent classification achieving 92% routing accuracy.

Full Stack Engineer at Symph

December 1, 2020 - September 1, 2024

Designed hybrid microservices (FastAPI for AI processing, Node.js for business logic, AWS Lambda for event-driven tasks); implemented circuit breakers and retry logic for 99.7% reliability. Built real-time chat with WebSocket and OpenAI API, Redis-based queuing, rate limiting, and caching, reducing API costs by 18%. Optimized MongoDB with indexing and async queues; deployed AWS infrastructure with autoscaling and CI/CD via Docker.

Software Developer at WiredField Philippines

May 1, 2019 - November 1, 2020

Built full-stack IoT monitoring dashboard (React, Node.js, PostgreSQL) processing real-time sensor data from 50+ devices via WebSocket. Implemented RESTful APIs with JWT auth and RBAC for industrial automation serving 200+ concurrent users across 3 facilities. Enhanced PostgreSQL performance with indexing and TTL cleanup; designed integration with MQTT/HTTP for smart building automation; containerized deployments with Docker.