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Valentin Sivak

Information Portfolio 3 Activity

Profile

Valentin Sivak
  • Valentin Sivak
  • Kyiv, Ukraine
  • 0 0
  • Available for hire
  • Projects -
  • Rating -
  • Rating 246
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Indicators

  • Last visit: 9 months 23 days ago

Specializations

Javascript and Typescript

1002 place/3453

Web Programming

2372 place/6590

Tags

prototyping web3 swift

Skills and abilities

Programming

  • Javascript and Typescript
  • Web Programming
  • AI & Machine Learning
  • Bot Development
  • Content Management Systems
  • Cryptocurrency & Blockchain
  • Data Parsing
  • Databases & SQL
  • Desktop Apps
  • HTML & CSS
  • PHP
  • Python
  • Testing & QA

Design & art

  • Interface Design (UI/UX)

Services

  • Customer Support
  • Cybersecurity & Data Protection
  • Data Processing
  • Online Stores & E-commerce
  • Payment Systems Integration
  • Website Development
  • Website Maintenance

Mobile development

  • App Development for Android
  • Apps for iOS (iPhone and iPad)
  • Hybrid Mobile Apps

Administration

  • DevOps
  • Software & Server Configuration
  • System & Network Administration

Portfolio Works

Telegram app: Mine (Tap Coin).
1341 USD
0 104
Telegram app: Mine (Tap Coin).
Bot Development
TAP CLICKER: Ready-made solution for quick earnings Features: * Mine (Tap Coin): Earn coins with simple taps. Multi-tap support to speed up the process. * Referrals: Invite friends and earn rewards in the form of coins for them. Accumulation and…
Professional web design services
1118 USD
0 145
Professional web design services
Web Programming
Website selling professional web design services. Technologies: Angular TypeScript HTML CSS Node.js Express.js MongoDB
NFT Marketplace React Js
20 000 USD
0 119
NFT Marketplace React Js
Javascript and Typescript
NFT Marketplace is a decentralized NFT marketplace created using React Js, Node.js, and blockchain technologies. It allows users to buy, sell, and create unique digital assets represented as NFTs. Key project features: Decentralization: The…

Indicators

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

Activity

Latest proposals 2
Project
 Type Budget Proposal Deadline Added
Specialist in importing/exporting feed from site to site
11 USD
22 USD
1 day 11 Jul 2024
WordPress page enhancement
22 USD
22 USD
2 days 11 Jul 2024
Спеціаліст з імпорту /експорту фіда з сайту на сайт
Status Project expired
Type Public project
Budget 11 USD
Proposal 22 USD
Deadline 1 day
Added 11 July 2024
Доработка страницы на WordPress
Status Closed without completion
Type Public project
Budget 22 USD
Proposal 22 USD
Deadline 2 days
Added 11 July 2024

Profile

Valentin Sivak
  • Valentin Sivak
  • Kyiv, Ukraine
  • 0 0
  • Available for hire
  • Projects -
  • Rating -
  • Rating 246
Want to offer Valentin Sivak a job?
Register

If you have an account, log in

Indicators

  • Last visit: 9 months 23 days ago

Language proficiency level

  • Українська: Fluent
  • Русский: Upper-Intermediate
  • English: Elementary
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