Workflow Automation
End‑to‑end pipelines connecting your CRMs, forms, calendars, payment and email tools.
- n8n / Make.com / Zapier
- Webhooks & APIs
- Error‑safe retries
Available for new automation projects
Automate everything.
Scale without the chaos.
I'm Lemuel Duyag — an AI Strategist & Implementation Specialist building custom automation in n8n, Make.com, Zapier and GoHighLevel. AI chatbots, voice agents, and RAG systems that talk to your real data. 50+ projects shipped.
50+automations shipped
4×platforms mastered
24/7AI agents running
n8nWorkflow live
AI AgentLead qualified
Voice AIBooking confirmed
Make.comScenario passed
Services
Built to remove friction from your business.
Pick a service or stack a few — every engagement starts with a free audit of your current workflow.
AI Chatbots & RAG
Chat agents that qualify leads and answer with your real business data, not hallucinations.
- OpenAI / Claude / Gemini
- Vector + RAG pipelines
- CRM hand‑off
AI Voice Agents
Voice systems that book, follow up and route calls — round the clock, on brand.
- VAPI / Retell / Twilio
- Calendar booking
- Live call transfer
Shorts & Reels
Snackable vertical edits engineered for retention on TikTok, Reels and Shorts.
- Hook‑first edits
- Captions & SFX
- Batch delivery
Long‑Form Video
YouTube, courses and webinars — clean pacing, B‑roll, color and sound polished.
- Premiere / DaVinci
- Thumbnails included
- Channel‑safe cuts
Motion Graphics
Animated logos, lower‑thirds, explainer scenes — the layer that makes content feel premium.
- After Effects
- Brand kits
- Looping assets
Web Design
Fast, responsive sites and funnels on WordPress and GoHighLevel — wired to your automations.
- SEO‑ready builds
- Forms & payments
- Tracking baked in
Big Media
Cross‑platform content systems — capture, edit, distribute and report in one loop.
- Content calendars
- Auto‑publishing
- Analytics rollups
About
Hi, I'm Lemuel — AI Strategist & Implementation Specialist.
I help businesses streamline operations, eliminate repetitive tasks and scale faster through custom‑built automation systems. I've completed 50+ automation projects, connecting websites, CRMs, forms, calendars and payment systems into seamless workflows.
My work includes AI chatbots that qualify leads, AI voice call systems for booking and follow‑ups, and Retrieval‑Augmented Generation (RAG) tools that let AI respond with real business data. I also build lead routing, onboarding flows and internal automations that save teams time and improve accuracy.
Practical, scalable automation — focused on real business outcomes.
Stack
Mastered tools, ready to plug into your business.
The platforms and tech I use daily to ship reliable automations.
n8nSelf‑hosted automations
Make.comVisual scenario builder
ZapierQuick integrations
GoHighLevelCRM & funnels
ClaudeAI dev & agents⬡Hermes AIAI agent expert
OpenClawExpert builderAIOpenAI / GPTLLM & embeddings
☎Twilio / VAPIVoice agents
WWordPressSites & funnels
⚡SupabaseRealtime DB
$StripePayments
▦AirtableOps databases
Certifications
Credentials behind the builds.
Platform and AI certifications that back the automation work — kept current as the tools change.
2025
n8n Advanced Course — Level 2
n8n Academy
Error handling, sub‑workflows, queue mode and self‑hosted deployment for production automations.
2025
Make Intermediate Certification
Make Academy
Scenario architecture, iterators and aggregators, data stores and operations‑efficient design.
Flagship
2026
HighLevel Certified Admin
HighLevel
Sub‑account setup, pipelines, workflow builder, snapshots and agency‑level CRM administration.
2024
Zapier Certified Expert
Zapier
Multi‑step Zaps, paths and filters, formatter logic and reliable app‑to‑app integration patterns.
2025
Building & Evaluating Advanced RAG
DeepLearning.AI
Chunking strategy, hybrid and sentence‑window retrieval, re‑ranking and honest evaluation metrics.
2025
Generative AI Fundamentals
Google Cloud Skill Badge
LLM fundamentals, prompt design and responsible‑AI practice for production assistants and agents.
Credential certificates available on request — happy to share verification links during a call.
Selected work
What a typical engagement looks like.
Sample outcomes from past projects — full case studies on request.
Lead Ops
AI lead qualifier with CRM hand‑off
Inbound web leads triaged by an AI agent, scored, then pushed into GHL with a booked meeting.
Voice AI
24/7 booking voice agent
Outbound + inbound voice agent that books, reschedules and confirms appointments end‑to‑end.
RAG
Internal knowledge assistant
Private RAG over SOPs and product data so the team gets answers in seconds, not hours.
Content
Auto‑publishing content engine
From raw long‑form video to clipped Shorts, captions and multi‑platform scheduling — hands free.
Reviews
What clients say after the automation goes live.
A few words from teams I've worked with — full case studies on request.
★★★★★
"Lemuel rebuilt our lead-routing pipeline in n8n in a week. We went from chasing leads to leads chasing us. Bookings are up 38%."
JM
Jordan M.Agency Owner · USA
★★★★★
"The AI voice agent handles 70% of our after-hours calls. It books, reschedules, and never gets tired. Easily the best ROI tool we've shipped."
SK
Sarah K.Clinic Director · AU
★★★★★
"Took our messy GHL setup and turned it into a real system. Tags, pipelines, automations — clean. Communication was fast and clear."
RV
Ricardo V.Coach · Canada
★★★★★
"Our internal RAG assistant saves the team hours every day. Lemuel handled the whole stack — Supabase, embeddings, the lot."
AT
Aiko T.Ops Lead · Singapore
★★★★★
"Reliable, on time, and explains every step. He doesn't just build — he documents so my team can keep running it."
DL
David L.SaaS Founder · UK
★★★★★
"Hired Lemuel for one Make.com scenario. Ended up keeping him on for our whole automation roadmap. That should tell you everything."
PN
Priya N.Marketing Director · India
Community
In the room with the people building these platforms.
I don't learn this work from documentation alone — I show up where it's being made.
Book a meeting
Pick a time. We'll meet on Google Meet.
Free 30‑minute call. I'll show you exactly where the time is leaking in your business.
- 30 minutes, free, no pitch
- Google Meet — link delivered automatically
- You walk away with at least 1 quick‑win
- Reply within 1 business day if I'm offline
Prefer to chat first? Tap WhatsApp or call directly.
FAQ
Common questions, answered upfront.
How long does an automation project take?
Small jobs (1–3 workflows): 3–7 days. Mid‑size systems (CRM + AI agents + integrations): 2–4 weeks. Larger builds get a phased plan so you ship value every week, not at the end.
Do you work with my existing stack, or do I have to switch?
I work with what you have. n8n, Make.com, Zapier, GoHighLevel, custom APIs — whatever's already running. If a swap genuinely saves money or time I'll flag it, but it's never required.
How is pricing structured?
Most projects are scoped fixed‑fee after a free audit. For ongoing automation operations, monthly retainers are available. You'll never get a surprise invoice.
Will my team be able to maintain it after launch?
Yes. Every build comes with a Loom walkthrough, a written SOP, and clean naming so your team can read what's happening without me. I also offer optional monthly maintenance.
Can you build AI voice or chat agents that use our real data?
That's most of what I do. RAG over your internal docs, knowledge bases, or live CRM data — so the AI answers with your truth, not generic LLM guesses.
What time zones do you cover?
Based in Mandaue City, Philippines. Working hours 8 AM – 8 PM EST, which overlaps cleanly with US, UK, EU, AU and Asia clients.
How do we get started?
Book a free 30‑minute call on Google Meet using the button above. I'll audit your current workflow live, point out 2–3 quick wins, and only propose a project if it makes sense.
Contact
Tell me about your workflow. I'll show you where the time is leaking.
Free 30‑minute audit. Replies within one business day.
-
Orel, Banilad
Mandaue City, Philippines -
8:00 AM — 8:00 PM EST
Mon–Sun