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Oleksandr Kravchenko

Information Portfolio 5 Activity

Profile

Oleksandr Kravchenko
  • Oleksandr Kravchenko
  • Belaya Tserkov, Ukraine
  • 0 0
  • Available for hire
  • Projects -
  • Rating -
  • Rating 291
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Indicators

  • Last visit: 3 months 14 days ago

Specializations

Web Programming

1952 place/6597

Website Development

1012 place/2395

Tags

mongodb web developer landing page WordPress telegram bot

Skills and abilities

Programming

  • Web Programming
  • AI & Machine Learning
  • Bot Development
  • Content Management Systems
  • Databases & SQL
  • Desktop Apps
  • Gaming Apps
  • HTML & CSS
  • Java
  • Javascript and Typescript
  • PHP
  • Python

Services

  • Website Development
  • AI Consulting
  • Cybersecurity & Data Protection
  • Enterprise Resource Planning (ERP)
  • Online Stores & E-commerce
  • Payment Systems Integration
  • Website Maintenance

Design & art

  • Interface Design (UI/UX)
  • Web Design

Administration

  • Linux & Unix

Outsourcing & consulting

  • Consulting
  • Legal Services

Translation

  • English
  • Ukrainian

Writing

  • AI Content Creation
  • Articles & Blog Posts
  • Copywriting
  • Text Editing & Proofreading

Portfolio Works

AI game "Investigator" - interactive interrogation with AI
336 USD
0 89
AI game "Investigator" - interactive interrogation with AI
Web Programming
Browser game-investigation, where the player interrogates suspects in natural language. AI generates dynamic, contextual responses in real-time — each session is unique. Integration with OpenAI API, game mechanics design, and complete frontend. #…
Online perfume store "Dnipro Perfume"
560 USD
0 80
Online perfume store "Dnipro Perfume"
Web Programming
Online perfume store with a product catalog, filtering, cart, and responsive design. Clean UI focused on product presentation and convenient browsing. Optimized for mobile devices. #nextjs #ecommerce #react #tailwindcss #webdevelopment
Website of the restaurant "Slavutych" with animations and booking
448 USD
0 92
Website of the restaurant "Slavutych" with animations and booking
Web Programming
A modern restaurant website with smooth animations, an interactive menu, and an online table booking system. Mobile-first approach, fast loading, local SEO optimization. #nextjs #react #javascript #tailwindcss #webdesign
Academy of Modern Educators — educational platform
671 USD
0 75
Academy of Modern Educators — educational platform
Web Programming
Website for the teacher professional development academy. Catalog of training programs, certificate registry with verification, blog with methodological materials, contact system. Adaptive design, SEO optimization. #nextjs #react #typescript #…
AGENTIS — AI platform for legal consulting
6266 USD
0 73
AGENTIS — AI platform for legal consulting
Web Programming
AI platform with a multi-agent architecture for analyzing Ukrainian legislation. Implemented RAG search across the database of regulatory acts, streaming responses in real-time, integration with OpenAI, Anthropic, and Google Vertex AI. #nextjs #…

Indicators

Total projects:
0
0 arbitrations
Average rating:
-
0 reviews
0.0
Professionalism
0.0
Quality
0.0
Price
0.0
Contactability
0.0
Deadlines

Activity

Latest proposals 1
Project
 Type Budget Proposal Deadline Added
Full Stack Developer – AI Implementation Platform
1000 USD
1000 USD
14 days 29 Mar
Full Stack Developer – AI Implementation Platform
Status Suspended by administration
Type Public project
Budget 1000 USD
Proposal 1000 USD
Deadline 14 days
Added 29 March

Profile

Oleksandr Kravchenko
  • Oleksandr Kravchenko
  • Belaya Tserkov, Ukraine
  • 0 0
  • Available for hire
  • Projects -
  • Rating -
  • Rating 291
Want to offer Oleksandr Kravchenko a job?
Register

If you have an account, log in

Indicators

  • Last visit: 3 months 14 days ago

Language proficiency level

  • Українська: Fluent
  • Русский: Fluent
  • English: Advanced
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