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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Web3 Developer / Blockchain Engineer - **Company:** E-Z AUTO, INC. - **Location:** United States (Remote available) - **Salary:** $135,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Unit Testing, Microsoft Azure, C Sharp (Programming Language), Cloud Computing, Code Review, Continuous Delivery, Software Debugging, Distributed Systems, Github, Revision Control Systems, Python (Programming Language), Node.Js, Performance Tuning, Scrum Methodology, Ruby on Rails, Blockchain, Systems Architecture, System Testing, TypeScript, UML, ReactJS, Binance, Backend, Gitlab, Vue.js, AngularJS, Integration Tests, Ethereum, Solidity, Web3.js, Front End Software Development, Restful APIs, Code Restructuring - **Published:** September 14, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=681863ab073df666 ## About the Role * Proven experience developing on blockchain platforms such as Ethereum (Solidity), Binance Smart Chain, or similar environments. * Strong proficiency in programming languages including JavaScript (TypeScript), Python, C#, Java, or Ruby on Rails. * Solid understanding of distributed systems architecture, consensus algorithms, cryptography principles, and smart contract security best practices. * Hands-on experience with front-end development frameworks like React or Angular for building engaging UI/UX interfaces connected to blockchain backends. * Familiarity with cloud infrastructure providers such as AWS or Azure for deploying scalable decentralized applications. * Knowledge of RESTful API design, Web3.js or Ethers.js libraries for blockchain interaction, and version control tools like GitHub or GitLab. * Experience working within Agile software development methodologies such as Scrum or Kanban; adept at system design using UML diagrams. * Ability to troubleshoot complex issues through debugging tools and perform comprehensive system testing; familiarity with unit testing frameworks is a plus. ## Description We are seeking a dynamic and innovative Web3 Developer / Blockchain Engineer to join our forward-thinking technology team. In this role, you will lead the development and implementation of blockchain-based solutions, leveraging cutting-edge distributed ledger technologies to create secure, scalable, and efficient decentralized applications. Your expertise will drive the evolution of our blockchain infrastructure, ensuring seamless integration with existing systems and fostering the growth of our Web3 ecosystem. This position offers an exciting opportunity to shape the future of decentralized technology within a collaborative and fast-paced environment., * Design, develop, and deploy smart contracts and decentralized applications (dApps) using blockchain platforms such as Ethereum, Binance Smart Chain, or similar networks. * Collaborate with cross-functional teams to define system architecture, ensuring scalability, security, and performance in distributed systems. * Integrate blockchain solutions with front-end interfaces built with React, Angular, or Vue.js to deliver intuitive user experiences. * Develop and maintain APIs and backend systems utilizing technologies like Node.js, Python, or.NET to support blockchain functionalities. * Conduct thorough testing of blockchain components including unit tests, integration tests, and security audits to ensure robustness. * Optimize system performance through effective code review, debugging, and refactoring; implement CI/CD pipelines for continuous deployment. * Stay current with emerging trends in Web3 development, blockchain protocols, cryptography, and cloud infrastructure to innovate continuously. ## Related Videos - [​Road to Web3](https://www.wearedevelopers.com/videos/584-road-to-web3) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [ChatGPT and Java: A Match Made in Heaven or Hell?](https://www.wearedevelopers.com/videos/536-chatgpt-and-java-a-match-made-in-heaven-or-hell) - [WeAreDevelopers LIVE - Modern DevOps for IoT Devices and More](https://www.wearedevelopers.com/videos/1805-wearedevelopers-live-modern-devops-for-iot-devices-and-more) - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [Bringing AI Model Testing and Prompt Management to Your Codebase with GitHub Models](https://www.wearedevelopers.com/videos/1536-bringing-ai-model-testing-and-prompt-management-to-your-codebase-with-github-models) ## Related Articles - [7 tips on how to become a blockchain developer](https://www.wearedevelopers.com/magazine/53-7-tips-on-how-to-become-a-blockchain-developer) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [How software is steering vehicle technology](https://www.wearedevelopers.com/magazine/515-how-software-is-steering-vehicle-technology) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023)