Banner Image

Skills

  • API Integrations
  • Next.js
  • Node.js
  • Supabase
  • TypeScript
  • Web Development
  • AI Development
  • Chatbot Development
  • Database Development
  • E Commerce
  • Front End Development
  • OpenAI API
  • Payment Integration
  • React
  • ReactJS

Sign up or Log in to see more.

Services

  • AI Chatbot Development for Websites

    $20/hr Starting at $150 Ongoing

    Dedicated Resource

    Я разрабатываю пользовательские чат-боты на основе искусственного интеллекта для веб-сайтов и веб-приложений, которые помогают компаниям автоматизировать поддержку клиентов, отвечать на часто задаваемые...

    AI DevelopmentAPI IntegrationsChatbot DevelopmentNext.jsNode.js
  • Custom Website and E-commerce Developmen

    $20/hr Starting at $250 Ongoing

    Dedicated Resource

    I build modern, responsive and user-friendly websites and e-commerce stores tailored to your business goals. Whether you need a professional business website, product catalog or complete online store,...

    API IntegrationsDatabase DevelopmentE CommerceFront End DevelopmentNext.js

About

AI Web Developer | Chatbots, SaaS & E-commerce Solutions

Hi, I’m Denys, a web developer focused on building modern web applications, AI-powered chatbots and e-commerce solutions.

I help businesses turn their ideas into responsive, user-friendly and functional digital products. My services include custom websites, AI customer support chatbots, OpenAI API integration, SaaS dashboards, authentication systems, databases and online stores.

I work with React, Next.js, TypeScript, Node.js, Supabase and OpenAI. I focus on clean design, reliable functionality, mobile responsiveness and clear written communication throughout every project.

My recent projects include an AI customer support SaaS platform, a complete e-commerce store and an AI career assistant.

I would be happy to discuss your project requirements, budget and the best technical solution for your business through Guru.

Work Terms

I am available Monday to Friday and work in the Central European time zone (CET/CEST).

I prefer clear written communication through Guru to ensure that all project requirements, milestones and feedback are properly documented.

Before starting, we will agree on the project scope, deliverables, timeline and price. For larger projects, the work can be divided into funded milestones.

Work begins after the agreed milestone is funded through Guru SafePay. Progress updates will be provided throughout development, and the completed project will be tested before delivery.

Revisions are included according to the agreed project scope. Additional features or changes outside the original requirements may require a separate milestone.