
omotolani tal
n8n automation expert
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Portfolio
Work experience
Fiverr
Freelance • 1 mo
Full-Stack Developer (Auth & Payments)
May 2026 - Present • 0 mos
Developed secure full-stack systems focused on authentication, user management, and payment integration for web applications. Implemented OAuth2 and JWT-based authentication with social logins (Google), improving user onboarding and reducing friction. Built secure backend systems using Firebase Authentication and Supabase. Integrated Stripe for subscription billing and one-time payments, including webhook handling and checkout optimization. Ensured API security using token validation, encryption practices, and middleware protection. Collaborated with clients to deliver scalable, production-ready systems aligned with business goals.
AI Automation Engineer
May 2026 - Present • 0 mos
Designed and deployed AI-powered automation systems for clients across SaaS, customer support, and business operations. Built and managed multi-agent AI systems using OpenClaw and Hermes, enabling intelligent task routing, automation, and real-time responses. Integrated bots with platforms like Telegram, Slack, and WhatsApp to streamline communication workflows. Developed voice AI systems using Vapi for handling inbound and outbound calls, combined with n8n automation pipelines for lead management, follow-ups, and CRM updates. Worked with VPS environments (Ubuntu, Docker, Nginx) to deploy scalable, secure, and high-availability systems. Focused on performance optimization, uptime reliability, and seamless API integrations.
openclaw expert
Apr 2026 - Present • 1 mo
Deployed OpenClaw an open-source autonomous AI assistant on a Linux server (Ubuntu, systemd) for a client who needed it running 24/7. The gateway service was stuck in a continuous restart loop caused by stale PID and socket files conflicting on startup. Diagnosed the issue from system logs, rewrote the systemd unit file with a proper ExecStartPre cleanup step, re-enabled the service, and confirmed stable operation. Delivered a reliable, always-on OpenClaw instance integrated with the client's WhatsApp.