Web Javascript Node React Developer (Remote)

We are seeking a talented and experienced Javascript Node/React.JS Web3/Blockchain Developer with DeFi/NFT experience AND UKRAINIAN LANGUAGE for a team of developers to upgrade our existing Crypto/Game project to incorporate blockchain technology. The successful candidate(s) will play a pivotal role in enhancing the game’s security, transparency, and overall user experience by implementing cutting-edge blockchain solutions.

Responsibilities:

Collaborate with the existing development team to understand the current architecture and functionality of NFT.

Analyze and identify areas of improvement in the game’s and NFT security, fairness, and user experience.

Build and integrate Solana Web3 features.

Develop and maintain the front-end using React and TypeScript.

Design and implement blockchain-based solutions to enhance the game’s functionality, transparency, and reliability.

Integrate smart contracts into the game’s NFT logic to ensure fair and verifiable outcomes.

Develop and deploy the necessary infrastructure to support blockchain integration, including nodes, wallets, and APIs.

Optimize the game’s performance by implementing efficient blockchain protocols and algorithms.

Conduct thorough testing and debugging of the upgraded game to ensure its stability and functionality.

Collaborate with the UI/UX team to enhance the game’s user interface and overall design.

Stay up-to-date with industry trends and advancements in blockchain technology and gaming.

Requirements:

Ukrainian and English intermediate language must have

Proven experience as a Blockchain Developer or as part of a Blockchain Development Team.

Strong understanding of blockchain technology, smart contracts, and decentralized applications (DApps) and NFT.

Proficiency in programming languages such as JavaScript Experience with blockchain platforms like Solana, Ethereum, Hyperledger, or EOS.Familiarity with cryptographic protocols and secure coding practices.

Knowledge of web development technologies, including HTML, CSS, Node.JS and React.JS

Ability to work collaboratively within a team and communicate effectively.

Strong problem-solving skills and attention to detail.

Demonstrated ability to meet deadlines and deliver high-quality results.

Preferred Qualifications:

Previous experience in developing blockchain-based gaming or NFT/DeFi applications.

Familiarity with game development NFT/DeFi frameworks and libraries.

Understanding of Crypto regulations and compliance.

If you know Ukrainian, English, Web3/Blockchain and Node and React experience – send Full CV and describe all this in it 🙂