I am a full-stack developer specializing in AI-powered SaaS platforms, automation systems, and data-driven applications using Next.js, TypeScript, and Supabase.

Built a full consulting SaaS platform with CRM, LMS, affiliate system, email automation, and Stripe payments (Ava Angela Consulting)

Developed an AI fitness platform that generates personalized workouts and nutrition plans with guided sessions, timers, and adaptive logic (VitalSpark)

Designed a logistics marketplace system with customer, rider, and merchant workflows, dispatch logic, and real-time operations (MyRider PH)

Engineered an arbitrage platform that scrapes retail websites using Playwright (anti-bot), matches products via EAN, and calculates real-time profit with streaming dashboards (ArbiScout DE)

Built an AI marketing platform that converts business content into Facebook and Instagram ads optimized for Messenger-based selling (AdLab AI)

Developed an ads operations system with structured workflows and WhatsApp and Telegram automation (CBN Ads)

Core stack: Next.js (App Router), React, TypeScript, Supabase (PostgreSQL + RLS), Vercel, OpenAI integrations, API development, automation systems

Additional stack: Python, FastAPI, Playwright (scraping), real-time systems (SSE), multi-tenant architecture, dashboards and workflow systems

Strong focus on building complete systems from frontend to backend, including business logic, automation, and scalable architecture/Best suited for clients who need end-to-end product development, system optimization, or transformation of manual workflows into software

I help businesses build AI-powered tools, SaaS platforms, and workflow automations that streamline operations and drive revenue. As a Full Stack Developer and vibe coder, I use tools like Claude Code, OpenAI Codex, and Cowork to rapidly build and ship production-ready systems for US-based clients using React, Next.js, TypeScript, Node.js, FastAPI (Python), Supabase, and SQL-based databases.

What sets me apart: I combine full stack development with AI integration and workflow automation. I recently built an AI-powered booking assistant that lets customers book appointments through natural conversation — with LLM function calling, Google Calendar sync, an admin dashboard, and automated notifications via n8n.

My experience includes building:

- AI chatbots with function calling and multilingual support
- Workflow automations using n8n (lead capture, email sequences, CRM logging)
- Dashboards, reporting, and analytics
- Booking flows, scheduling, and recurring workflows
- Customer, admin, provider, and staff portals
- Lead management, quotations, and invoicing
- API integrations (Google Calendar, OAuth2, webhooks, REST APIs)

Tech: React, Next.js, TypeScript, Node.js, Express, FastAPI (Python), Supabase, PostgreSQL, MySQL, Groq AI, n8n, Google Calendar API, Tailwind CSS, Vercel, Render, Railway.

I work closely with business owners to turn operational needs into scalable, production-ready software. I'm comfortable working independently, communicating async, and picking up existing codebases fast.

If you need someone who can build AI-powered business tools, automate workflows, and deliver full stack solutions — let's talk.

I am an experienced Portfolio Support Manager with over 17 years of professional expertise, including 4 years in the Short-Term Rental industry across the Australian and US markets. I specialize in operational support for portfolio managers, with proven success in managing portfolios from 5 to 300+ properties. My focus is on driving customer satisfaction, operational efficiency, and business excellence.
Core Competencies


Operational Support

Streamlining day-to-day property operations and ensuring smooth communication between managers, teams, and stakeholders.


Guest Services

Skilled in guest relations, issue resolution, review management, and booking communications for both medium- and long-term stays.


Contractor, Maintenance & Cleaning Coordination

Expertise in coordinating repairs, maintenance, and housekeeping teams to maintain high property standards.


AI Integration & Automation

Proficient with Host Buddy AI, HostAI, ChatGPT, and Co-Pilot to enhance efficiency in property management workflows.


Property Management Systems (PMS)

Advanced user of OwnerRez and Homhero to optimize listings and streamline operations.


Bond Claims Management

Experienced in handling Airbnb bond claims with full compliance and timely resolutions.


Review Dispute & Arbitration Support

Skilled in drafting and submitting disputes for unfair or defamatory guest reviews, supporting portfolio managers in escalating cases.

Experienced in preparing documentation and evidence for AAA arbitration cases, ensuring favorable outcomes and protecting business reputation.


Smart Property Technology


Minut: Noise monitoring for guest compliance


Wyze: Surveillance solutions for property safety


Nest: Smart climate control for guest comfort


Nexx: Secure gate & remote access management


GetProperly App: Task creation, cleaner checklists, and property cleanliness tracking




Project Management Tools


Asana (Experienced)


ClickUp (Experienced)


----------- (Beginner)




CRM & Support Platforms


Zoho Desk & Zoho Cliq: Ticketing, customer support, and internal team collaboration


HubSpot, Salesforce, GoHighLevel (GHL): Client management, automation, and marketing campaigns


Experienced with other CRM and helpdesk platforms for workflow optimization and customer experience management




Communication & Collaboration

Experienced with Slack, MS Teams, Zoom, and Zoho Cliq for team coordination and virtual meetings.


Social Media Management

Skilled in basic content updates, Instagram stories, and simple social media tasks.


Accounting & Reconciliation

Familiar with RMS tools for basic accounting and financial reconciliation.


Listing Onboarding

Strong expertise in creating and onboarding listings across Airbnb, -----------, and Vrbo/HomeAway.


Wedding & Event Rental Platforms

Experience onboarding and managing listings on Peerspace, Zola, The Knot, Wedding Wire, and Wedding Pro.


Revenue Reporting

Skilled in preparing monthly revenue reports and handling ad hoc portfolio management tasks.

Hi, I’-----------chie. I help businesses streamline operations by building efficient systems, automating workflows, and keeping processes organized.

I specialize in reducing manual work and improving day-to-day operations using automation and CRM tools.

Core Expertise:

Automation & Integration

• Zapier, Make, n8n
• Workflow automation and system setup
• Connecting apps and reducing repetitive tasks

CRM & Funnel Systems

• GoHighLevel setup (pipelines, automations, funnels)
• Lead tracking and follow-up systems
• Organized and scalable CRM workflows

E-commerce Support

• Amazon product research and validation
• Listing management and backend support

Project & Workflow Management

• Task organization and process improvement
• Tools: ClickUp, Trello, Asana

I focus on delivering reliable, consistent work and building systems that support long-term business growth. I am comfortable working independently with minimal supervision and maintaining clear communication.

I am committed to long-term working relationships and continuous improvement in automation and systems.

Availability:
Full-time | GMT+8 | Stable internet connection

Detail-oriented Software QA Engineer with 8+ years of experience in manual testing, system integration testing, regression testing, user acceptance testing (UAT), and end-to-end testing across banking, web, and mobile platforms. Skilled in designing and executing test plans and test cases, identifying and tracking defects, and collaborating with cross-functional Agile/Scrum teams to deliver high-quality software solutions. Experienced in Jira, TestRail, QA documentation, and requirements analysis with strong focus on software quality, usability, and release readiness.

I’m a Full-Stack Web Developer specializing in AI-powered systems, helping businesses turn raw data into intelligent, production-ready applications. I bridge robust backends with modern frontends and advanced LLM integrations—so your product doesn’t just function, it learns and improves.


What I Build:

AI-Powered Applications
* Custom AI assistants using OpenAI (Assistants API, function calling, persistent threads)
* Retrieval-Augmented Generation (RAG) pipelines for context-aware responses
* Design and build semantic search systems with PostgreSQL (pgvector), Pinecone, and LangChain/LangGraph Scalable Backends
* REST & GraphQL APIs using Django and FastAPI
* Multi-tenant SaaS platforms with clean architecture
* High-performance data pipelines and automation scripts

Scalable Backends
* REST & GraphQL APIs using Django and FastAPI
* Multi-tenant SaaS platforms with clean architecture
* High-performance data pipelines and automation scripts

Modern Frontends
* Responsive apps using React.js and Vue.js
* Real-time dashboards and user-focused interfaces

How I Can Help
* Design and build custom AI solutions tailored to your business
* Develop scalable full-stack applications from scratch
* Turn messy or unused data into actionable intelligence
* Upgrade existing systems with AI capabilities and automation

If you're looking to build something beyond a typical web app—something smarter, faster, and future-ready—let’s talk.

Send an invite and let’s map out your roadmap.

Technical Virtual Assistant | Automation, Integrations & Business Systems

Helping businesses eliminate repetitive tasks, streamline operations, and build systems that save time, reduce errors, and increase efficiency. Instead of juggling multiple tools manually, I create clean automated workflows that let your business run smarter.

Workflow & Automation
Zapier No-Code Automation
n8n workflow automation
API integrations between apps
Lead routing and automated follow-ups

CRM & Business Systems
GoHighLevel setup and optimization
Pipeline automation
Automated customer communication
Funnel and campaign integrations

E-commerce Support
Store operations and product management
Order workflows and fulfillment automation
Integration between store platforms and business tools

Web & Technical Support
Landing page and web page design
Website setup and troubleshooting
Domain, DNS, and hosting configuration

Operations & Project Management
ClickUp, Trello, Asana, and similar tools
Workflow optimization
Task automation and team collaboration systems

If you're looking for someone who understands automation, systems, and operations. Let's connect and make your business run more efficiently.

I’m an AI Automation Engineer who builds intelligent systems that reduce manual work and turn data into actionable insights. I specialize in designing end-to-end automation pipelines, from data collection and preprocessing to analytics and visualization.

I’ve developed large-scale NLP systems for Filipino and Taglish text, including web crawlers, data pipelines, and transformer-based models for classification and analysis. I also build business automation tools using Google Apps Script and cloud-based workflows, helping clients streamline operations like scheduling, tracking, and reporting, reducing manual workload by up to 60%.

My work combines machine learning, backend systems, and real-world deployment. Whether it’s automating processes, building data pipelines, or developing AI-driven solutions, I focus on creating scalable, efficient systems that deliver measurable results.

I help businesses automate data collection and eliminate manual tasks.
Built a data pipeline that pulls from multiple API sources into a centralized data warehouse. Fully automated, always up to date, zero manual effort on the client's end.

What I can do for you:

- Scrape any website and deliver clean, structured data in CSV, Excel, Google Sheets, or JSON — including JavaScript-heavy and bot-protected sites
- Connect your tools, platforms, and APIs into one centralized Google Sheets dashboard so all your data lives in one place
- Automate repetitive data tasks using Python so you never have to copy-paste or update spreadsheets manually again

I work with Python, Selenium, Playwright, BeautifulSoup, and REST APIs. I handle anti-bot detection, dynamic pages, and authentication, the parts that make most solutions break.
You don't need to understand the technical side. You just tell me what data you need and where you want it. I'll handle the rest.

Message me and let's talk about your project.

I help businesses implement tailor-made automation solutions that cater to their unique needs. From automating repetitive tasks to orchestrating complex workflows, I leverage platforms to create seamless, efficient, and error-free processes.
Automations that I setup for businesses:

- Marketing automations
- CRM Management (Sales Pipeline)
- Email/SMS nurture sequences

I also help businesses optimize their landing pages to convert, set up automatic nurture sequences that reduce your cost per acquisition, and make it more streamlined which can directly improve your bottom line.

When and where can I help you?
- You and your sales team do much routine work in your sales process and want to figure out how you can automate some of them to save your time
- You already know what you need to automate and have some thoughts about how to do that, but you need help finding the best instruments
- You have the process, you have the tools, just need to set up them nicely

Working with me, you will:
- Automate your systems and reduce manual labor
- Automate your sales team workflows from lead generation to purchase
- Attain a higher number of qualified leads and sales
- See a higher number of opt-ins to your website and landing pages
- Improve the conversion rates across all of your campaigns and webpages
- Discover new technologies and cut operating costs
If you're having trouble getting your sales and marketing departments in sync, let's work on an automated system that seamlessly bridges qualified leads into sales calls.

I have experience helping sales teams with over $100k in monthly spend and across multiple channels.

Here are some additional programs I have in-depth knowledge on. Let me know if your business uses any of these:

- HubSpot, Kajabi, Ontraport, HighLevel
- WordPress, Instapage, Unbounce, Convertri, ClickFunnels
- Make, Zapier
- Calendly, OnceHub
- Aloware, CallRail
- Stripe, Paypal
- ActiveCampaign, Klaviyo, MailChimp
- Docusign
- Manychat
- Typeform, JotForm
- WickedReports, Hyros
- Google Analytics, Google Tag Manager
- Cloudflare
- Facebook Ads Manager
- Many, many more..

I'm a junior full-stack developer based in Pampanga, Philippines with about three years of hands-on experience building web applications. My core stack is Node.js, TypeScript, Next.js, React, Vue.js, and PostgreSQL. I have two live deployed applications, a completed software development internship, and a solo freelance project where I built a Document Requisition System with Gemini AI integration for a university client. I work with AI tools daily as part of my development workflow and I'm actively building toward AI-native and automation-focused development. I'm reliable, communicate clearly in English, and work well independently.

I help businesses automate workflows, connect apps, and eliminate repetitive tasks using n8n automation.

As an n8n Automation Specialist, I build powerful workflow systems that integrate APIs, webhooks, CRMs, databases, and AI tools. My goal is to help businesses reduce manual work, increase efficiency, and create scalable automation processes.

I specialize in building custom automation workflows that connect multiple platforms and streamline business operations. Whether it's syncing data between tools, automating notifications, or creating AI-powered workflows, I design automation systems that run reliably in the background.

Using n8n as a powerful automation platform, I develop workflows that function as a flexible Zapier alternative, enabling deeper integrations and more complex business automation.

If your business currently relies on manual tasks, disconnected tools, or repetitive processes, I can help turn them into automated workflows that save time and reduce errors.

I am a seasoned Zoho Specialist with over five years of expertise in Zoho CRM, Zoho Flow, Zoho People, and Zoho Recruit. With two years of experience as the Head of IT Development, I bring a robust skill set in computer networking, Application and Integration Development, analytical thinking, and creative problem-solving. Leading a development team, I have consistently applied customer and technical service concepts to IT, enhancing the user experience for clients, employees, and administration alike. Driven by a commitment to excellence and a results-oriented mindset, I thrive in roles that require both professional expertise and strong leadership. My approach focuses on delivering tailored, scalable solutions that align with your business goals, ensuring seamless integration and operational efficiency.

Hi! I'm Christopher Christian, an AI Automation & Systems Specialist based in Iligan City, Philippines. I build the systems that let your best people focus on the work only they can do.

I design and implement end-to-end automation workflows that eliminate repetitive manual work, integrate your business tools seamlessly, and layer AI intelligence into your operations. Whether it's connecting systems that shouldn't be siloed, automating data flows, or building AI-assisted workflows—I handle the full stack from design through training and support.

My Track Record
Storytime PODs (Australia) — Sole automation lead for the entire production pipeline. I built:
- Multi-tier audio transcription QA and OCR correctness validation systems
- Automated credits monitoring and cost tracking across -----------
- Intelligent Slack reporting dashboards pulling data from multiple sources
- Webhook-driven workflows that scaled production without adding headcount

MaddLogic LLC (Texas) — Designed and built FlexPortal's multi-tenant webhook notification system from the ground up:
- Architected secure authentication, tenant routing, and async message queuing via Azure Service Bus
- Handled high-volume, mission-critical transaction data processing
- Built scalable backend infrastructure serving enterprise clients

I own projects end-to-end—from understanding your pain points and mapping workflows, through implementation and testing, to training your team and supporting long-term adoption. I communicate clearly, work async across time zones, and don't disappear after launch. You get a partner, not just a contractor.

Tech Stacks:
-----------, Zapier, n8n, Airtable, Google Workspace (Sheets, Apps Script), Python, JavaScript, REST APIs, webhooks, Claude API, OpenAI, Azure, FireCrawl, PostgreSQL, PHP/Laravel, and emerging AI tools.


Less manual work. Smarter systems. More time for what actually moves your business forward.