Full Stack Developer (Blockchain)

About the Role

Our client, WhatJobs Direct , is seeking a versatile and experienced Full Stack Developer (Blockchain) to join their innovative technology team in Guadalajara, Jalisco . This role requires a strong understanding of both frontend and backend development, with a specialized focus on integrating blockchain technologies into web applications. You will be responsible for designing, developing, and deploying robust, scalable, and user-friendly applications that leverage blockchain capabilities. The ideal candidate possesses a solid foundation in full‑stack development principles, coupled with hands‑on experience in smart contract development and blockchain integration. This is an exceptional opportunity to contribute to groundbreaking projects in the cryptocurrency and blockchain space within a dynamic and collaborative environment. We are looking for a problem‑solver who can bridge the gap between traditional web development and decentralized technologies. Join a forward‑thinking company committed to innovation and excellence in the blockchain industry.

Key Responsibilities

• Develop and maintain both frontend and backend components of web applications.
• Design, implement, and integrate smart contracts and blockchain functionalities into applications.
• Collaborate with UI/UX designers to translate requirements into functional user interfaces.
• Work with databases, APIs, and server‑side logic to ensure seamless application performance.
• Write clean, efficient, testable, and well‑documented code for both frontend and backend.
• Ensure the security, scalability, and performance of integrated blockchain solutions.
• Troubleshoot and debug issues across the full stack, including blockchain components.
• Stay updated with the latest trends in full‑stack development and blockchain technology.
• Participate in code reviews and contribute to team knowledge sharing.

Requirements

• Proven experience as a Full Stack Developer or similar role, with a strong portfolio demonstrating both frontend and backend projects.
• Proficiency in frontend technologies such as HTML, CSS, JavaScript, and modern frameworks (e.g., React, Angular, Vue.js).
• Strong backend development skills using languages like Node.js, Python, Java, or Go.
• Experience with database technologies (e.g., SQL, NoSQL).
• Hands‑on experience with blockchain development, including smart contract languages (e.g., Solidity) and frameworks (e.g., Truffle, Hardhat).
• Understanding of blockchain concepts, architectures, and security best practices.
• Familiarity with integrating blockchain solutions with web applications via APIs.
• Excellent problem‑solving abilities and a strong attention to detail.
• Good communication and collaboration skills, comfortable working in a hybrid setting.
• Bachelor's degree in Computer Science, Engineering, or a related field.

Benefits

• Competitive salary and potential for performance‑based incentives.
• Comprehensive health, dental, and vision insurance.
• Opportunities for professional development and learning specialized blockchain technologies.
• A collaborative and innovative work environment.
• Hybrid work model offering flexibility.
• Work on exciting and forward‑thinking blockchain projects.