OHUB Work About Contact
First on the frontier

Engineering automation, AI and platforms that perform.

Identifying where businesses lose time and money to manual processes, then building the systems that fix it. From blank page to production.

The Opportunity Hub

www.theohub.global

Goal: Recruitment is a $500B industry still running on email, spreadsheets and phone calls. Built a platform that replaces the manual parts with AI-driven matching, video-first screening and automated outreach, then took it to market.

Outcome: 300,000+ users. 99.9% uptime. 80% faster time-to-shortlist. Replaced three separate vendor tools with one integrated system. Solo-built, from architecture to go-to-market.

300K+
Users
80%
Faster Shortlisting
99.9%
Uptime
50+
API Integrations
CV Processing & Anonymisation
Email & Campaign Automation
Performance & Gamification
HR, Documents & Reviews
SEO & GEO
Lead Gen & Data Enrichment
50+ Job Board API Network
Raffles, Referrals & Rewards
Chrome Extension
View full platform breakdown
Next.js TypeScript PostgreSQL Prisma AWS Bedrock Anthropic Claude Redis Vercel Sentry Telnyx Bullhorn API Stripe
Other Projects
Jarvis AI operations interface

Jarvis

Voice-Controlled AI Ops

Voice-controlled operations layer for managing a production SaaS platform solo. Real-time monitoring, natural language deployments, automated incident response. Detection-to-resolution in seconds, not minutes.

Claude SDK ElevenLabs Node.js Sentry API Redis
Construction commercial dashboard

Commercial Management Platform

Construction Tech

A construction group running their entire commercial operation from a 75,000-formula spreadsheet. Migrated to an online platform covering P&L, variations, cashflow and procurement. Gave the team real-time multi-project visibility for the first time.

JavaScript AWS S3 CloudFront Responsive
Enterprise VOIP platform

Enterprise VOIP Platform

Unified Communications

Sales teams burning time switching between four separate tools for calls, SMS, WhatsApp and CRM. Built a unified browser-based platform. Thousands of outbound calls monthly, one interface, full recording and routing.

Twilio WebSocket WhatsApp API React
Metaplex Developer Hub

OG Solana Web3 Projects

Web3 / Blockchain

Early Solana ecosystem. Built NFT marketplaces, minting platforms and trading dashboards with rarity engines across multiple 10,000-asset collections. Worked on community recovery operations and cross-collection tooling during the Web3 boom.

Solana React Metaplex Web3.js
UnsubscribeX gamified unsubscription platform

UnsubscribeX

Gamification Platform

Turned dead-end unsubscribe pages into interactive branded experiences. Gamification layer that increases list retention and captures preferences instead of losing contacts. GDPR and CAN-SPAM compliant, platform-agnostic, with an analytics dashboard.

JavaScript AWS Lambda S3 CloudFront

SME Digital & Growth

Websites, SEO, Automation

Digital infrastructure for small businesses. SEO, automation and platform builds that remove manual work and drive measurable growth across healthcare, retail and professional services.

MadOnSewing
MadOnSewing Shopify & SEO
Shopify theme rebuild, SEO and local search optimisation for a Cotswolds sewing studio.

Rebuilt the Shopify theme from scratch and ran a full SEO and GEO pass covering metadata, structured data, local search signals and page speed. Drove immediate uplift in organic traffic and local rankings, helping the business grow its online presence alongside the physical shop.

Shopify Liquid SEO Schema.org
Blustone of London
Blustone of London Squarespace Redesign
Full site overhaul for a London healthcare insurance consultancy. Copy, layout and custom CSS.

Rewrote the site copy, redesigned page layouts, built a custom contact page and wrote extensive custom CSS to push well beyond Squarespace defaults. Gave a premium consultancy a website that matched its positioning.

Squarespace HTML Custom CSS Copywriting
22 Wellness
22 Wellness SEO & Automation
SEO audit, competitor analysis and business automations for a Bournemouth therapist.

Full SEO and competitor audit for a dual-qualified hypnotherapist and psychotherapist. Rewrote all page titles and meta descriptions, optimised local search positioning and built automations for booking confirmations, follow-up sequences and review requests, freeing up time for a one-person practice to focus on clients instead of admin.

Wix SEO Local Search Automation
Shopify Squarespace Wix WordPress SEO Automation
David Joynes

David Joynes

Founder & Technical Architect

I find the operational bottleneck, then build the system that removes it. Outpost One exists because most businesses don't need another SaaS subscription. They need something built around how they actually work.

I've taken The Opportunity Hub from a blank page to a production SaaS platform serving hundreds of thousands of users. I wrote the code, designed the UX, closed the sales, and kept the servers up. Clients across construction, recruitment, healthcare and creative industries.

Before tech, 15 years in commercial leadership across recruitment, education, leisure and retail. That's where the obsession with performance systems comes from: league tables, gamification, live dashboards. It's in every platform I ship.

Full-stack platform engineering
AI agents and LLM orchestration
SaaS product design and build
Cloud infrastructure (AWS, Vercel)
VBA and enterprise Excel engineering
Voice-controlled AI systems
Gamification and performance systems
Blockchain and Web3 builds
Commercial strategy and P&L
Got something to build?

If you've got a business problem that software could solve, I'd like to hear about it.