Senior Back-End Developer

At Grupo Clave, we are supporting a technology company specialized in developing innovative digital solutions in hiring a Senior Back-End Developer to participate in one of their most strategic projects. We are looking for someone with solid experience in back-end development, a passion for technology, and a vocation for growth, who wants to be part of an environment where technical quality, autonomy, and professional evolution are fundamental pillars. Your Mission: You will be part of a senior team participating in the design, development, and evolution of scalable solutions, providing technical vision and contributing to key decisions related to architecture, product development, and continuous improvement. Main Responsibilities: Develop, maintain, and evolve Java-based back-end applications; Participate in the design of modern and scalable architectures; Collaborate in the definition and development of APIs; Work with hexagonal architectures and Domain-Driven Design (DDD) methodologies; Participate in code reviews, technical design, and collaborative working sessions; Contribute to the continuous improvement of development processes, standards, and best practices. What We Look For: At least 3 years of experience in back-end development; Solid experience with Java Spring Boot and microservices architectures; Knowledge of REST, GraphQL, or gRPC API design; Experience working with relational and non-relational databases; Knowledge...