Senior Engineer – E-commerce

5+ years of experience in e-commerce platform development or integration. Proven expertise in integrating payment systems, ideally crypto-based. Strong proficiency in full-stack development (e.g., Node.js, React, JavaScript/TypeScript). Experience with API integrations and connecting payment gateways. Familiarity with blockchain technology and crypto wallet functionality.

Evaluate, select, and integrate an e-commerce platform for a marketplace service. Design and implement integrations for secure crypto payment transactions. Collaborate with the mobile app team to embed marketplace functionality. Optimize the marketplace service for scalability, security, and user experience. Align the e-commerce solution with merchant integration goals. Document system architecture and provide technical guidance.