Full-Stack AI Engineer | 6+ Years Experience | React, TypeScript, Python, FastAP

Overview

Looking for full-time work (8 hours/day)

at $5.79/hour ($1,120.00/month)

Bachelors degree in Business Computer Applications from Silliman University.

Last Active

July 18th, 2026 (9 days ago)

Member Since

July 1st, 2014

Profile Description

As a Full-Stack Software Engineer with over six years of experience, I offer a blend of traditional enterprise-grade full-stack expertise and a modern, AI-first approach to development. I specialize in developing ERPs, SaaS applications, and real-time automation platforms, building highly responsive frontends, architecting async backends, and orchestrating multi-stage AI agent pipelines and specialized agent workflow skills.


When I'm not coding, I'm usually spending time with my 5-year-old son or playing pickleball.


Technical Core Competencies

Frontend Excellence: Expert in React 19, TypeScript, and React Router v7. Deep experience building responsive UIs with Vite 7, Tailwind CSS 4, shadcn/ui, and Radix UI, as well as maintaining legacy systems in AngularJS. Highly proficient in managing client-side caching via TanStack Query, designing resilient schema validations with Zod & React Hook Form, and rendering data-dense analytics using Recharts.


Backend & AI Orchestration: Proficient in Python 3.12 and FastAPI (async-first), alongside building serverless, real-time reactive backends using Convex (queries, mutations, and actions). Experienced in architecting multi-stage AI pipelines using Anthropic, OpenAI, Gemini, Grok, LiteLLM, and OpenRouter, plus implementing custom agent sessions. Adept at managing background tasks and scheduled jobs with Celery or Convex crons, using Redis as a message broker.


Cloud & DevOps: Highly skilled in AWS infrastructure using the AWS CDK for CloudFormation deployments (S3, CloudFront, ECS Fargate patterns). Experienced with Google Cloud Platform (GCP), specifically managing IAM roles and configuring Google Auth Projects to manage OAuth 2.0 Client IDs, authorized JavaScript Origins, and redirect URIs. Expert in GitHub Actions CI/CD, managing monorepos with pnpm workspaces (v11), Docker containerization, and managing Ubuntu staging environments.

Data, Integrations & Deployments: Deep experience with PostgreSQL, MySQL, RDS, DynamoDB, Firebase, and Convex cloud data routing. Proven track record implementing secure authentication pipelines via Auth0 and Convex Auth (OAuth/OTP). Specialist in multi-gateway payment integrations and webhooks—including Stripe (PaymentIntents and subscription checkout sessions), ---------- (Accept.js), and NMI (Collect.js) with server-side load balancing—as well as automated workflows utilizing the Meta Graph API (v21) with Conversions API (CAPI) tracking and the Shopify Admin API. Expert at orchestrating cloud web builds across AWS, Vercel, Render, and Railway platforms.