Backend Developer Blockchain Jobs

Backend Developer (Blockchain)

From $100/yr

Work Type: Remote Rate: $100/hour (negotiable based on experience) Start Date: Immediate About the Role A client of ours is hiring a skilled Backend Developer (Blockchain) for a US-based client building a simple, affordable international payment application. This role requires strong backend engineering skills, experience with blockchain technologies, and a solid understanding of payment systems Key Responsibilities * Develop and maintain backend services for an international payment application * Implement blockchain-based transaction and payment logic * Build secure, scalable APIs to support frontend features * Ensure system security, performance, and scalability * Integrate third-party services and payment infrastructure where required * Test, debug, and support deployment of backend services Skills \& Experience * Proven experience as a Backend Developer / Blockchain Engineer * Strong proficiency in Node.js * Hands-on experience with blockchain technologies What We Offer * Competitive hourly compensation ($100/hour, based on experience) * Flexible working hours (20 hours per week) * Fully remote role * Opportunity to work with a US-based client on a high-impact fintech product Apply here https://jobs.droomwork.io/job/1836 Job Type: Part-time Pay: ₦140,000.00 per hour Expected hours: 6 – 8 per week

AI/ML Backend Developer (Blockchain-Focused)

Remote, but you must be in the following location Caiz Revolutionizing Islamic Finance with Blockchain Technology Are you ready to be part of a groundbreaking initiative that combines Islamic finance principles with cutting-edge blockchain technology? Look no further than Caiz – THE FIRST ISLAMIC ECOSYSTEM BUILT ON BLOCKCHAIN. At Caiz, our mission is clear: to create a Fiqh compliant financial ecosystem that provides our community with fair and easy access to ethical financial products and services. We believe in empowering individuals to build a strong financial future while engaging in long-term economically beneficial behavior. Our native coin, Caizcoin, that fuels the Caizblockchain. With Caizcoin, you can make seamless payments, store value, and interact with a range of ethical financial products we are developing. The centerpiece of our ecosystem is the innovative Caizapp, giving users complete control over their digital assets. We are a passionate team reshaping finance, and we

AI/ML Backend Developer (Blockchain-Focused)

Remote, but you must be in the following location Caiz Revolutionizing Islamic Finance with Blockchain Technology Are you ready to be part of a groundbreaking initiative that combines Islamic finance principles with cutting-edge blockchain technology? Look no further than Caiz – THE FIRST ISLAMIC ECOSYSTEM BUILT ON BLOCKCHAIN. At Caiz, our mission is clear: to create a Fiqh compliant financial ecosystem that provides our community with fair and easy access to ethical financial products and services. We believe in empowering individuals to build a strong financial future while engaging in long-term economically beneficial behavior. Our native coin, Caizcoin, that fuels the Caizblockchain. With Caizcoin, you can make seamless payments, store value, and interact with a range of ethical financial products we are developing. The centerpiece of our ecosystem is the innovative Caizapp, giving users complete control over their digital assets. We are a passionate team reshaping finance, and we