Backend Developer (Blockchain)

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