Sr. Backend Engineer

Hello! We're Cashea , and we're on a mission to bring optimism back to Venezuelans by building innovative financial products. Since our launch in 2022, we've been dedicated to democratizing financial inclusion through cutting‑edge technology. In that time, we've grown to serve over 10 million customers, developed a range of products for both consumers and merchants, and become a trusted name in Venezuela—winning both minds and hearts. About the role As a Senior Backend Engineer, you will design and develop scalable backend services using Node.js and NestJS, create and maintain high-performance RESTful APIs, and implement automated tests to ensure software quality. You'll manage relational databases, particularly PostgreSQL, collaborate on system design, and actively participate in code reviews to enhance development processes. Additionally, you'll oversee optimal service performance, manage production deployments, and mentor junior developers. You’ll lead technical discussions, est...