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robert_behrmann

Robert B.

@robert_behrmann

Full Stack Developer: AI Chatbots, Automation and Blockchain

Brazil
English
About me
Full-stack developer specialized in AI chatbots, automation bots, and Web3 integrations. I build production-ready systems in Node.js, TypeScript, and Rust — including Telegram bots, WhatsApp automation, Solana trading bots, and backend APIs. Every delivery includes clean code, documentation, and deployment.... Read more

Skills

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robert_behrmann
Robert B.
Offline • 
Average response time: 1 hour

See my services

AI Chatbot Development
I will build a custom telegram bot with ai, automation and integrations
From$150 / projectMore details
AI Chatbot Development
I will build an ai chatbot for whatsapp with chatgpt, memory and lead capture
From$120 / projectMore details

Portfolio

Work experience

Self_Employed

Co-Founder and Full-Stack Developer

Self Employed • Self-employed

Apr 2023 - Present • 3 yrs 3 mos

Built the entire tech stack from scratch for a B2B corporate gifting platform in Brazil. Developed a fast e-commerce site using Astro and Sanity CMS with Supabase as the backend, including cart persistence, category filtering, client-side search and SEO optimization achieving 100/100 PageSpeed. Also built Luara, a WhatsApp AI chatbot integrated with the platform using Baileys, OpenRouter and DeepSeek, with conversational memory, lead capture and human handoff queue.