Portfolio · 2026
Hello, I'm
Oluwatomiwa
Aderibigbe
Automation Engineer & Systems Builder
Your team is losing 50+ hours every week to work a system should be doing for them.
I build the systems that take that work off your plate permanently no more manual reports, no more copy-paste, no more chasing follow-ups by spreadsheets.
AirtableMaken8n ZapierSoftrClaude APIOpenAI
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138+Projects
100+Clients
4Years Remote
5.0Avg Rating
What's Inside
TOC
About Me
01

I've been the person who fixes things since I was a kid. Not metaphorically, literally. If something broke at home, I was the one taking it apart to figure out why. If something worked, I was asking "can this work better?" Although sometimes it lands me in trouble but I didn't stop until it was solved. That wasn't stubbornness. That was just how my brain worked.

When I discovered automation as a university student, I immediately knew I was made for this. Here was an entire field built around exactly that — taking things that were broken, slow, or inefficient, and making them work the way they should. Smarter. Faster. Without depending on someone to remember to do it. So I went all in.

Four years later, I've delivered 138 projects for 100+ clients across the US, UK, Europe, and Africa. I've worked with founders, operators, and growing teams and the problem is almost always the same: the business has grown, but the systems haven't. Processes that worked at five people collapse at fifteen.

I don't come in with a slide deck. I come in, understand the operation, find what's breaking and why, and build reliable and scalable systems that fixes this and helps you and your team focus on Growthin areas that really matters

"Every process in your business should run without you lifting a hand. That's what I build."
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Your photo
Projects Delivered
138+
End-to-end, globally
Global Clients
100+
US · UK · Europe · Africa
Remote Experience
4 Years
Fully async, high-output
Manual Work Reduced
30–60%
Per engagement on average
How I Work
02

Here is my approach to building reliable and scalable systems.

01
Understand
I get into the details of how your business actually operates, team goals, where hours are wasted, where things break, what your team is doing manually that a system should handle.
02
Design
I map the solution before building it. You see the logic, the flow, and the outcome before anything goes live. No surprises. No mystery about what you're getting.
03
Build
I build reliable documented systems. Systems that are actually scalable that won't collapse when something changes.
04
Hand Over
Every build comes with a full walkthrough SOPs. Your team knows exactly how it works and how to grow it as the business scales.
05
Stay Available
I'm always happy to step in if something needs fixing or evolving, I'm reachable and fast. even after delivery.
What I Build
03

Most business owners lose 50+ hours a week on tasks a system could handle in seconds. Leads going cold because nobody followed up. Spreadsheets nobody trusts. Reports built by hand every single week. Here's what I replace all of that with.

Workflow Automation
Make · n8n · Zapier
I build automated systems that handles Follow-ups, approvals, notifications, data transfers, that are reliable and runs in seconds.
Approximately saves up to 30+ hours weekly.
AI-Powered Pipelines
Claude API · OpenAI · Gemini
This handles AI generated reports, content, and data all processed in seconds. With real AI embedded into your actual daily operations.
Tasks that took 15 minutes now happen in under 30 seconds.
CRM & Operations Systems
Airtable
Setup internal tools custom-built for your business operations handling client onboarding, leads sorting, job tracking, reports and follow-ups. All in one dashboard with realtime updates.
No more losing clients to disorganised spreadsheets"
Client Portals & Dashboards
Softr · Airtable
I build self-serve portals so clients access what they need and your team stops answering the same questions all week.
Good portals gives more time to focus on business, no more babysitting.
API & System Integration
REST APIs · Webhooks · Twilio · Stripe · PDF.co
Your tools weren't built to talk to each other. I make them. Data flows automatically between your CRM, payments, and communication tools.
No more manual exports, copy-paste or data in silos.
Case Study — 01
04
Hardhat Professionals
Brand & Career Building Platform · South Africa · 1,000+ Users
Platform Automation & Scale
The Challenge

A growing brand and career platform was running every critical operation manually. Article creation took 15 minutes per piece. CV processing was done by hand. Client outreach required individual effort. The platform had grown past 1,000 users on infrastructure that was starting to crack under the weight.

What I Built
AI Article Generator: A setup that once took 15 mins now completed in less than 30 secs
ATS CV Converter: CVs auto-converted to ATS-certified branded versions via Zapier, Gemini and PDF.co
Google Form Automation: Admin types an idea, gets a live Google Form survey link instantly — No more manual survey forms creation
WhatsApp Notifications: Twilio Whatsapp integration replaced email outreach and dramatically improved reach and in app user engagement
Database Scale-Up: Full database infrastructure and systems rebuilt to serve 1,000+ users without lag
95%Reduction in article creation time
1,000+Users served without lag
ZeroManual CV processing effort
InstantSurvey creation from idea input
AirtableMakeZapierOpenAIGemini AIPDF.coTwilioSoftr
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Case Study — 02
05
Flyto Relocation
Relocation & Professional Services · Finland
Full System: Under 1 Month
The Challenge

Three manual communication processes were eating the team's time every day. Partners and clients coordinated over email and WhatsApp threads — fragile, untrackable, impossible to scale. Every status update required someone to manually send a message.

What I Built
Complete Business System: Client intake, partner coordination, case management — built from zero
Self-Serve Client Portal: Clients log in and access all their information on project status and updates— no more chasing via WhatsApp
Automated Partner Workflows: Make multi steps automation for generating and sending personalised quotes with AI
3 Communication Loops Eliminated: Quotes, status updates, and progress notifications — all automated
Under 1 MoFull system delivered
3Manual processes eliminated
ZeroWhatsApp/email dependency
Self-servePortal for all stakeholders
"Everything works as agreed, very good communication throughout the project."
arielflyto · Fiverr · ★★★★★
AirtableSoftrMakeZapier
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Case Study — 03
06
Stats4Students
EdTech Platform · Belgium · Zero to Live in Under 30 Days
Full Product Build
The Challenge

A statistics education platform needed to go from idea to live product — AI tutoring, payments, access control, formula rendering, To create a full student-facing interface where they can use a trained OpenAI assistant to study for their Statistics exams. No existing infrastructure. Just a vision and a hard deadline.

What I Built
AI Tutor: Built the AI Tutor chat interface from scratch for OpenAI-powered engine answering statistics questions in real time, 24/7
MathJax Rendering: Complex statistical formulas render beautifully inside the platform's AI Tutor chat interface
Stripe Payments: Full payment flow with tiered access control and automated enrollment
Instant Access: Students get platform access the moment payment clears — zero manual steps
Under 30Days from zero to live
ZeroManual enrollment steps
InstantAccess on payment cleared
24/7AI tutoring without humans
SoftrOpenAI APIAirtableStripeCloudflare Workers
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Case Study — 04
07
Xenon Intelligence
Digital Intelligence Platform · 16-Month Engagement · Longest in Portfolio
Long-Term Engagement
The Challenge

A live intelligence search platform needed real-time external data from OSINT and Snusbase sources surfaced directly inside the client-facing interface, with automation maintained reliably under continuously growing active use — for 16 months without interruption.

What I Built
Live REST API Integrations: OSINT and Snusbase sources were integrated to render live intelligence data to the platform in real time
Real-Time Data Delivery: External intelligence surfaced inside the product, no more manual lookups, no exports
Continuous Maintenance: 16 months of system upkeep, reliability management, faster results and performance optimisation at scale
16 MonthsOwning & Maintaining Automations
LiveReal-time data inside platform
100%Reliability maintained throughout under active, growing use
REST APISoftrMakeZapierAirtable
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Tools I Use
08

Every tool chosen for a reason. Every integration built to last.

Workflow Automation
Make (Integromat)
Zapier
n8n
Database & Operations
Airtable
Xano
Client Portals & UI
Softr
Glide
WordPress
AI & Intelligence
Claude API (Anthropic)
OpenAI API
Gemini AI
Payments & Messaging
Stripe
Twilio (WhatsApp)
PDF.co
Integration Layer
REST APIs
Webhooks
Cloudflare Workers
My Strengths
09
Hard Skills
Workflow Automation DesignAirtable Data Modeling REST API IntegrationWebhook Configuration AI Workflow ArchitectureClaude & OpenAI API Softr Portal DevelopmentStripe Payment Integration n8n Pipeline EngineeringMulti-Tool System Architecture Database OptimisationTwilio & WhatsApp Automation Make Scenario EngineeringZapier Automation
Soft Skills
Attention to DetailSystems Thinking Stakeholder CommunicationProblem Discovery & Needs Analysis Critical Thinking & Decision-MakingAdaptability & Fast Learning Agility Client Pain Point DiagnosisAutonomous Execution (Remote Work) Clear Technical DocumentationResponsive Client Communication Ownership & AccountabilityCross-Functional Collaboration
Client Reviews
10
138Projects Completed
40+Client Reviews
5.0Average Rating
100%On-Time Delivery
"Everything works as agreed, very good communication throughout the project."
arielflyto · Fiverr · ★★★★★
DeliveryCommunicationQuality
"Working with you is always a delight. He handles all of my Airtable and Softr needs, in addition to other platforms and automations. Always a pleasure working with you sir."
keepitprvt · Fiverr · ★★★★★
Deep UnderstandingPatienceProfessionalism
"Thomahn truly SHINES in website development! Exceptional code expertise and a remarkable eye for detail. His deep understanding ensured a smooth and timely project experience."
honguyenit · Fiverr · ★★★★★
Code ExpertiseAttention to DetailDelivery Time
"I've used Fiverr for years and have had several websites built but Thomahn was by far the best developer in every aspect including customer care. Do yourself a favor and work with Thomahn."
valzskiez · Fiverr · ★★★★★
Went Above & BeyondBest DeveloperCustomer Care
Certifications
10

2026 Certifications — All Active. Click any certificate to verify.

Contact
11

I work with founders, operators, and technical leads who need automation infrastructure built — not advised on, not planned out, built. If your team is spending hours on work a system could do in seconds, that's exactly where I start.

Email
aderibigbetomiwa5@gmail.com
in
LinkedIn
linkedin.com/in/oluwatomiwa-aderibigbe
📅
Book a Call
calendly.com/thomahndigitals
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Portfolio Website
thomahnportfolio.netlify.app
Come with the problem.
I'll come with the system.
Your team shouldn't be doing what a system could do. Leads going cold, reports built by hand, data copied across tools. Every one of those is a problem I can fix. Permanently.
Book a Free Call →
Thank You
You've Seen What I Build.
Now let's talk about what I can build for you. Every process in your business should run without you lifting a hand.

I make sure of that. Permanently.
Oluwatomiwa Aderibigbe  ·  aderibigbetomiwa5@gmail.com  ·  thomahnportfolio.netlify.app