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xivora

XivoraDEV

@xivora

Web3 Developer, Smart Contracts and dApps on EVM and Solana

Turkije
Engels, Duits, Russisch
Sommige informatie wordt in het Engels weergegeven.
Over mij
Web3 developer building on every major network, not just one: Ethereum, EVM (Base, Arbitrum, Polygon, Optimism, BNB), Solana, and beyond. What I deliver: • Smart contracts — Solidity and Rust/Anchor • dApp frontends in React/Next.js, multi-wallet support • Web3 backends: RPC, transactions, indexing • Token launches — ERC-20, SPL, staking, vesting Chain-agnostic by design: I pick tools that fit your product and budget, and tell you honestly what's possible before you pay. Message me with what you're building.... Lees meer

Skills

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xivora
XivoraDEV
offline • 

Bekijk mijn diensten

Ontwikkeling van blockchain-protocollen
I will develop secure solidity and rust smart contracts
VanafUS$ 25 / projectMeer informatie
Cryptomunten ontwerpen en tokens maken
I will create an erc20, bep20 or solana spl token
VanafUS$ 20 / projectMeer informatie

Werkervaring

Freelancer.com

Python Backend & Automation Developer

Freelancer.com • ZZP

May 2023 - Apr 2026 • 2 yrs 11 mos

Working as a freelance Python developer, building backend services, automation tools, and integrations for clients. Key work includes: - REST API backends (FastAPI, Express/Prisma) with PostgreSQL, Redis - Web scraping and monitoring systems with scheduled data collection and automated health-checks - Infrastructure automation — deployment scripts and CLI tools for server setup and management (Python, Go) - Telegram bot development (Aiogram 3) with admin panels and API integrations - A personnel management system: backend with 100+ automated tests, Android app (Kotlin, Jetpack Compose), and role-based access logic I take ownership from requirements to deployment, ask clarifying questions before starting to avoid rework, and prioritize code that's easy to maintain over quick hacks.