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Rostyslav B
@rostyslav102
Level 2
Full Stack AI Engineer, LLM Apps, AI Automation, Web3 Developer
Ukraine
English, Ukrainian
About me
Senior Full Stack AI Engineer with expertise in AI apps, automation systems, SaaS platforms, and blockchain development. Skilled in Node.js, TypeScript, Python, PHP, React, Next.js, APIs, LLM integrations, AI agents, Telegram bots, and Web3 solutions. Experienced in building scalable backend systems, trading bots, admin dashboards, and production-ready applications. I focus on clean architecture, performance, security, and delivering reliable high-quality solutions for startups, businesses, and Web3 projects.
Skills
Rostyslav B
$35/hour
Offline •
Average response time: 1 hour
See my services
AI Websites & Software
I will be ai developer for ai website, chatbot, voice ,n8n, agent, web application
AI Integrations
I will be your ai engineer for ai website, ai agents and automations, mobile app
Want to work on an hourly basis?
Tell Rostyslav B what you need.
$35
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hourPortfolio
39 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 39 Reviews
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henry_lamb25
Repeat Client
United Kingdom
That's amazing! You updated my decentralized app project in just a few hours. I am so glad to be working with such a great developer. I'll give it 100 out of 100!
Seller's Response
Helpful?
timmgeyer
Repeat Client
Germany
I had a great experience working with Rostyslav on the Pump.fun launchpad project. He delivered a well-structured and detailed development solution document that clearly outlined the architecture, workflow, and implementation strategy. The communication throughout the project was smooth and professional....
Seller's Response
Helpful?
henry_lamb25
Repeat Client
United Kingdom
Outstanding developer! Delivered our dApp exactly as requested with clean code and excellent communication throughout the project. Very knowledgeable in blockchain development and handled complex features smoothly. We are working already 3 times
Seller's Response
Helpful?
kaydenbeech
Germany
Oleh is a great developer who helped me create a Pump Fun filter bot exactly as I needed. He is highly skilled, professional, and very responsive throughout the entire process.
Seller's Response
Helpful?
timmgeyer
Repeat Client
Germany
Thank you very much for your great work, you helped me with the Clawdbot setup and I'm very happy, will work with you again in the future. Thank you very much!
Seller's Response
Helpful?
