Posted Jul 24, 2026

Blockchain Developer - dApp Integration

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About the Role Our client, a dynamic startup building innovative decentralized applications, is looking for a talented Blockchain Developer to join their team in Dallas, Texas, US . This role will focus on integrating various decentralized applications (dApps) and smart contracts into our client's core platform, ensuring seamless functionality and user experience. You will work closely with frontend and backend engineers, as well as product managers, to bridge the gap between blockchain technology and user-facing applications. The ideal candidate has hands-on experience with blockchain development, smart contract interaction, and a passion for creating user-friendly dApps. This is an exciting opportunity to contribute to the growth of a promising Web3 project and work in a collaborative, fast-paced environment. We are seeking motivated individuals who are eager to explore new possibilities in decentralized technology and build impactful applications. Your role will be crucial in connecting users to the power of the blockchain. Key Responsibilities Develop and integrate smart contracts and decentralized applications (dApps) into the main platform. Write and optimize smart contract code for various blockchain networks. Utilize Web3 libraries and APIs to interact with blockchain networks. Collaborate with frontend developers to ensure a smooth dApp user experience. Work with backend engineers to manage blockchain data and off-chain components. Conduct thorough testing, debugging, and deployment of blockchain-related features. Stay up-to-date with the latest developments in blockchain technology and dApp development trends. Participate in code reviews and contribute to team knowledge sharing. Troubleshoot and resolve technical issues related to blockchain integration. Contribute to the architectural design of new dApp features and integrations. Requirements Bachelor's degree in Computer Science, Engineering, or a related field. 2+ years of professional experience in software development, with at least 1 year focused on blockchain development. Proficiency in smart contract programming languages such as Solidity. Experience with Web3 development frameworks and libraries (e.g., Hardhat, Truffle, ethers.js, Web3.js). Understanding of blockchain concepts, consensus mechanisms, and transaction lifecycles. Familiarity with Git version control and Agile development methodologies. Strong problem-solving and debugging skills. Good communication and teamwork abilities. Experience with frontend technologies (React, Vue) is a plus. Knowledge of different blockchain ecosystems (e.g., Ethereum, Polygon) is beneficial. Benefits Competitive salary and potential for performance bonuses. Comprehensive health, dental, and vision insurance. 401(k) plan with employer match. Generous paid time off and holidays. Opportunities for professional growth and learning new blockchain technologies. Be part of an innovative startup with a significant growth potential. A collaborative and energetic work environment in Dallas, Texas, US . Hybrid work model offering flexibility. Regular team-building events and social gatherings.