Full Stack Blockchain developer

Full Stack Blockchain Developer

Experience: 3+ Years Location: Remote Employment Type: Full-time

About the Role

We are looking for a Full Stack Blockchain Developer with 3+ years of experience to design, develop, and maintain scalable blockchain-enabled applications. The ideal candidate will work across smart contracts, backend services, and frontend interfaces, and collaborate closely with product, DevOps, and security teams.

Key Responsibilities

• Design, develop, and maintain full stack blockchain applications (WebApp /
• DApp).
• Develop and deploy smart contracts and integrate them with frontend and backend systems.
• Build and maintain frontend interfaces using modern JavaScript frameworks.
• Develop backend services and APIs to support blockchain interactions.
• Integrate wallets, blockchain RPCs, and on-chain/off-chain data flows.
• Ensure application security, performance, and scalability.
• Participate in code reviews, architecture discussions, and technical documentation.
• Collaborate with DevOps teams to support deployment and monitoring workflows.
• Required Skills & Qualifications
• 3+ years of professional experience as a Full Stack Developer.
• Strong proficiency in JavaScript / TypeScript.
• Experience with frontend frameworks such as React, Next.js, or similar.
• Experience building backend services using Node.js (or similar).
• Hands-on experience with blockchain development, including:
• Smart contracts (Solidity)
• Web3 libraries (ethers.js, web3.js, etc.)
• Wallet integrations and transaction flows
• Solid understanding of REST APIs and/or GraphQL.
• Familiarity with databases (SQL and/or NoSQL).
• Strong understanding of security best practices, especially in blockchain applications.
• Good to Have (Preferred Skills)
• Understanding of containerization using Docker.
• Exposure to Kubernetes or managed container platforms.
• Experience with CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins, etc.).
• Experience with cloud platforms (AWS, GCP, or Azure).
• Familiarity with Ethereum node infrastructure, RPC providers, or indexing services.
• Prior experience working with DeFi, staking, or Web3 infrastructure projects.
• Knowledge of monitoring and logging tools.
• What We Offer
• Opportunity to work on cutting-edge blockchain infrastructure and applications.
• Flexible working environment.
• Competitive compensation based on experience.
• Collaborative, engineering-driven culture.
• Exposure to production-grade blockchain systems and real-world use cases.