Do you want to continue your professional development and participate in **innovative digital projects**? We are looking for a **Backend (Middleware)** engineer with experience in interface design and creating user-centered experiences. What would your responsibilities be? Responsibilities * Design, develop, and maintain microservices in Java using Spring Boot. * Implement solutions using containerization with Docker. * Manage and integrate NoSQL databases (MongoDB or others). * Implement, monitor, and optimize services on AWS (CloudWatch, Fargate). * Efficiently and securely develop and integrate RESTful services. * Version control and collaborate on projects using Git. * Understand and work with API Gateway and APIs. * (Desirable) Participate in projects using Quarkus as an alternative framework. Requirements * Proven experience developing microservices with Java and Spring Boot. * Solid knowledge of containerization (Docker). * Experience with MongoDB and other NoSQL databases. * Proficiency with AWS CloudWatch and Fargate. * Experience in microservice architecture and RESTful services. * Strong Git skills for version control. * Knowledge of API Gateway and API management. * (Desirable) Familiarity with Quarkus. What benefits would you receive? * $30,000 to $35,000 monthly net (tax-free) * Statutory benefits. * Major Medical Expense Insurance. * Immediate hiring (agile process). **On-site position located south of Mexico City.** If you are interested in participating in this process, apply through this channel with your updated CV. If you do not meet the requirements, we will retain your information for future positions matching your profile. Employment type: Full-time Salary: $30,000.00 – $35,000.00 per month Experience: * Backend (Middleware): 5 years (Required) * API Gateway: 5 years (Required) * Java: 5 years (Desirable) Work location: On-site