Building scalable mobile, web, and AI-powered products
I'm Oluwadare Taye Ayo (AOT), a Cross-Asset Quant and Product Engineer — founder of L2 Signals, building systematic trading infrastructure and production-grade software.
Who I am
I'm building and scaling L2 Signals — an intraday trading system designed to bring systematic trading infrastructure to retail traders. I built L2 because retail gold trading is mostly discretion and emotion: no system, no ledger, no accountability. I wanted the opposite — a deterministic product that logs every trade, every R, every date, and compounds with 1–2% risk.
Alongside trading systems, I build software products that turn complex workflows into practical, scalable systems — full-stack web and mobile apps, APIs, AI products. I use modern AI models to prototype, build, test and iterate faster — while focusing on architecture, data, UX, reliability and long-term scalability.
My strongest skill isn't a framework. It's taking a complex problem, breaking it into its underlying systems, and shipping something that actually works — from MVP to production, docs, and go-to-market.
Tech stack & expertise
Where I've worked
- →Building AI-powered backend systems
- →Designing APIs and system architecture
- →Working on production-ready software
- →Building React Native applications
- →Integrating AI features, payments, analytics, and backend services
- →Live XAU/USD signal business — 3-strategy engine, hybrid execution, verifiable ledger (76.9% WR / PF 4.0 backtest)
- →Signals API access, custom trading systems, and fintech apps for clients
- →Growing a trading community + broker/prop-firm partnerships
What people say
Ayo is a really talented front-end developer. His UI/UX skills set him apart from the crowd. He is also extremely dedicated and a quick learner.
I wholeheartedly recommend Ayo for his exceptional coding skills. His proficiency across programming languages is commendable. Beyond technical expertise, he demonstrates strong leadership qualities and remarkable dedication. His ability to excel at such a young age makes him stand out among his peers.
Working with Ayo on our MVP was a game-changer. He took our rough concept and turned it into a polished, production-ready product in under two weeks. His technical depth and product sense are rare to find.
Ayo delivered our cross-platform mobile app with exceptional quality. The AI integration he built was seamless and the architecture is clean enough that our internal team can easily maintain it. Highly recommended.
I've worked with Ayo on several projects and he consistently delivers beyond expectations. His ability to architect complex systems while keeping the user experience front and center is impressive. He's the kind of engineer every team needs.
Download my CV
Get a full overview of my experience, skills, and past projects.