vladtop4iks

I am a Full-Stack and Web3 Developer focused on building modern web applications, blockchain products, Telegram bots, automation systems, and cryptocurrency-related platforms.


My core technology stack includes React, Next.js, TypeScript, JavaScript, Node.js, Python, Solidity, Tailwind CSS, Web3.js, Ethers.js, Wagmi, and Hardhat. I have experience developing responsive interfaces, backend APIs, admin dashboards, wallet integrations, smart contract interactions, payment systems, parsers, and automated monitoring tools.


I have worked on Web3 dashboards, cryptocurrency arbitrage and spread-monitoring systems, Telegram Mini Apps, wallet tools, referral platforms, and custom business automation solutions. I am comfortable working across the full development lifecycle—from architecture and UI implementation to backend development, blockchain integration, testing, deployment, and ongoing maintenance.


I value clear communication, reliability, and practical solutions. I am looking for remote freelance, contract, or long-term opportunities where I can contribute to Web3, fintech, SaaS, automation, or full-stack development projects.



Experience: 4 years

Yearly salary: $18,000

Hourly rate: $25

Nationality: 🇺🇦 Ukraine

Residency: 🇺🇦 Ukraine


Experience

Dev
Freelance
2026 - 2026

Skills

blockchain
blockchain-engineer
docker
ethereum
ethereumjs
git
hardhat
javascript
nextjs
node
python
smart-contract
solidity
typescript
web3
web3-py
web3js
english
russian
ukrainian