I build production systems and the agent workflows that build them.
I'm the Software Engineer and AI Technical Consultant to the Regulation Division of the Toll Regulatory Board, the national regulator of Philippine toll facilities. I was retained as a personal independent contractor by the Division Chief and I'm the sole technical resource on the engagement, which the Chief has endorsed to the Executive Director for extension to the Engineering, Finance, and Administrative divisions.
What I've built there:
TRB Regulatory Operations Platform. An internal multi-division platform on Next.js, TypeScript, PostgreSQL, Drizzle ORM, and Supabase, digitizing workflows across legal, financial, project-monitoring, maintenance, and compliance modules. Authentication and role-based access control, audit logging, Zod-validated data, scheduled cron jobs, CSV/Excel import-export, and generated PDF reporting. Deployed on Vercel with type-safe migrations via Drizzle Kit.
IRIS, Intelligent Road Inspection System. An AI road condition and safety assessment system on FastAPI, YOLOv8, OpenCV, and Flutter, applying the international iRAP Star Rating methodology and ASTM/AASHTO pavement standards. Computer-vision modules for pavement distress detection and Pavement Condition Index scoring, roadside severity classification, roughness estimation from phone accelerometer traces, and nighttime lighting assessment. Three tiers: a Flutter capture app with offline buffering, a FastAPI processing backend, and a Next.js HQ console with GIS mapping and analytics.
On AI-assisted development: I work in Claude Code daily as an orchestrated system, not autocomplete. I design custom subagents with explicit delegation boundaries, wire MCP servers so agents use real tools, and write project instruction sets (CLAUDE.md / AGENTS.md) that encode architecture and domain rules. I ship end to end at high velocity by directing agents while retaining architectural ownership and reviewing every line.
I handle agency data under strict confidentiality and in compliance with the Data Privacy Act of 2012 (RA 10173).
BS Computer Science at New Era University, expected 2027. Dean's Lister for three consecutive years. Oracle Cloud certified (x3) and IBM certified.
Portfolio:
GitHub:
Experience: 1 - 2 years
Designed and deployed multiple client-facing websites from scratch using React, Tailwind CSS, and AI-assisted design tools (Gemini, Google Stitch, Canva). Projects include business landing pages, portfolio sites, and full-stack web applications — all mobile-first, responsive, and live in production. Currently contracted as a freelance web developer for the Toll Regulatory Board (TRB), a Philippine government agency.
Experience: 1 - 2 years
Built and deployed full-stack web applications for real clients and a Philippine government agency (TRB). Projects range from business landing pages to role-based management systems with real-time databases, authentication, and admin dashboards. Every project shipped to production.
Experience: 1 - 2 years
Experienced in crafting precise, multi-step prompts for development, design, and content tasks. Understand how to structure context, constrain outputs, and iterate toward high-quality results consistently across Claude, Gemini, and other models.
Experience: 1 - 2 years
Built production React applications including the TRB Regulatory Operations Platform, an internal multi-division government system on Next.js and TypeScript with role-based access control, audit logging, and generated reporting. Comfortable with hooks, component architecture, state management, and type-safe data flow.
Experience: 1 - 2 years
Primary language for production work. The TRB Regulatory Operations Platform is built end to end in TypeScript on Next.js, with Zod schema validation, Drizzle ORM for type-safe database access, and typed API routes across legal, financial, project-monitoring, and compliance modules.
Experience: 1 - 2 years
Backend and computer-vision development in Python. Building IRIS, an AI road inspection system on FastAPI with YOLOv8 and OpenCV for pavement distress detection and Pavement Condition Index scoring, plus roughness estimation from accelerometer traces. Experienced with NumPy, pandas, scikit-learn, and pytest.
Experience: 1 - 2 years
AI Technical Consultant to a Philippine government regulator. LLM application development on the Anthropic Claude and OpenAI APIs, agentic and multi-agent system design, RAG pipelines with chunking and embeddings, tool/function calling with JSON Schema structured outputs, OCR and document data extraction, and computer vision with YOLOv8 and OpenCV. I work in Claude Code daily, designing subagents and MCP server integrations.
Experience: 2 - 5 years
I have experience in social media management through online jobs focused on execution and engagement. My tasks included replying to comments and handling basic interactions for a fitness gym’s social media accounts while following brand tone and instructions. I am familiar with Instagram and TikTok posting workflows, accurately copy-pasting captions and hashtags, and following posting schedules. I am organized, detail-oriented, and experienced in managing content files using Google Drive.
Experience: 1 - 2 years
Designed and operate the PostgreSQL schema behind the TRB Regulatory Operations Platform, hosted on Supabase with Drizzle ORM and type-safe migrations via Drizzle Kit. Row-level security, role-based access control, audit logging, scheduled jobs, and CSV/Excel import-export across legal, financial, and project-monitoring modules.
Experience: 1 - 2 years
Searched for top-performing products from e-commerce platforms based on categories provided by supervisor. Collected and organized product links to help in evaluating quality, pricing, and market trends. Supported decision-making by identifying competitive listings and trending items across platforms
“My Filipino specialist who is absolutely amazing..go get your OFS today!”
Eden Einav
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