Angelo Sinday full stack developer building with AI

Stack: React

See the work Full resume

Ready when you are

Let’s build something worth launching.

Your vision, shaped into a polished digital product—from first idea to launch day.

Tell me about your project

Product Work

Products built end-to-end.

Designed, architected, and shipped solo — from database schema to UI polish. Case studies included.

Churv

Anonymous campus feed — codenames only, no real names on posts. Browse what your school is talking about, then join the conversation.

AI capability / evidence log / systems operational

Not AI demos. Working systems.

I design and ship customer-facing assistants, product intelligence, and automated workflows—then connect them to the real products and operations they need to improve.

CASE_01 // GYAN HERMES

From a visitor's question to a qualified conversation.

A context-aware portfolio assistant grounded in real project data. It answers within defined guardrails, guides visitors toward relevant work, and routes genuine inquiries directly to me.

  • Grounded answers Responds from verified portfolio context
  • Built-in guardrails Protected scope, rate limits, and safe fallbacks
  • Lead routing Turns serious interest into an actionable inquiry
RUNNING IN GYAN HERMES

SYSTEM_02 // CLIENT OPERATIONS

The handoffs happen without the copy-paste.

Connected workflows that move information between the tools a business already uses, reducing repetitive work around quotes, notifications, and back-office operations.

  • API integrations Connects existing products and services
  • Notifications Routes useful updates to the right destination
  • Workflow automation Removes repeatable manual handoffs
RUNNING IN CLIENT OPERATIONS

SYSTEM_03 // WORDPRESS OPERATIONS

A content workflow built to publish—and perform.

AI-supported content operations paired with the technical SEO, on-page improvements, and performance maintenance required to make the published work useful.

  • Content operations Supports repeatable research and publishing
  • Technical SEO Improves crawlability and on-page foundations
  • Performance care Maintains the WordPress experience behind the content
ACTIVE ACROSS CLIENT SITES

CLIENT SELECT // 06 PROFILES

Which client are you?

Start with the situation that sounds most like yours.

PROFILE 01 // APP SUPPORT

The App Owner

My vibe-coded app needs a real developer.

Email Angelo

PROFILE 02 // WORKFLOW SYSTEMS

The Automation Operator

My manual workflows need to run themselves.

Email Angelo

PROFILE 03 // WORDPRESS CARE

The Website Owner

My WordPress website needs dependable care.

Email Angelo

PROFILE 04 // PRODUCT BUILD

The Product Founder

I need to turn an idea into a real product.

Email Angelo

PROFILE 05 // AI ENABLEMENT

The AI Adopter

I know AI could help, but I need the right implementation.

Email Angelo

PROFILE 06 // ONGOING SUPPORT

The Technical Partner

I need a developer who can keep moving with the business.

Email Angelo

Client Work

Sites shipped for real businesses.

Consumer brands and service businesses — WordPress builds I develop, optimize, and maintain. Each one streams through the scanner, compiling from source into the live site.

My Croatia Yacht Charter mycroatiayachtcharter.com Luxury Adriatic charters — curated fleet and US-based planning. WordPress Viblance viblance.com Wholesome granola brand — natural ingredients and breakfast essentials. WordPress ILX Travel ilxtravel.com Curators of luxury travel experiences — custom journeys and Virtuoso-network concierge planning. WordPress WebHero PH webheroph.com Filipino web design and development studio — sites, branding, e-commerce, and SEO. WordPress

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Want the full story?

Experience, skills, client testimonials — and two ways to reach me.

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Or email me directly — angelosinday.dev@gmail.com