Middle Blockchain Developer

We, Aksamit Mobile Solutions, specialize in application development for tech startups and established enterprises in the US and Western Europe. Our projects are not tied to one area, so there is an opportunity to work with cool products in Fintech, Health, Social Media and Blockchain.
We are looking for a Middle Blockchain Developer to join our growing team and contribute to building secure, scalable, and user-focused blockchain solutions.

Responsibilities:

• Develop, test, and deploy smart contracts to enable secure and decentralized application logic
• Implement Web3 integrations to connect blockchain networks with web applications
• Build user-friendly, responsive interfaces for seamless cross-device experiences
• Design and maintain backend systems for efficient data processing and blockchain interaction
• Ensure real-time synchronization and accurate management of blockchain data
• Optimize application performance and resource usage
• Conduct thorough testing and debugging to ensure reliability and security
• Apply strong security best practices to protect smart contracts and user data
• Create and maintain technical documentation for code, APIs, and features
• Collaborate with developers, designers, and stakeholders to achieve project goals
• Participate in presales activities, providing technical expertise and solution design support

Required Skills & Technologies

Blockchain & Web3

• Solidity, Rust
• Smart Contracts, DApps
• Ethers.js, Web3.js
• Hardhat, Foundry, Remix
• Tokenomics, Staking, Pre-sale
• NFT, DEX
• IPFS

Networks & Ecosystems

• Ethereum
• Solana (Anchor, Solana Programs)

Backend & Web

• JavaScript / TypeScript
• Node.js, Nest.js, Express
• Socket.IO
• React

English level -B2+/C1