A banking company in Mexico City (CDMX) is seeking **SENIOR JAVA BACKEND DEVELOPER** Profile: * Bachelor’s degree in Computer Science, Systems, or Engineering. * Experience: **5+ years in backend development with Java.** * Knowledge of Agile methodology principles and flexibility to adapt experience to new and constantly changing environments. * Teamwork. Technical Skills (Mandatory): * Java: Advanced proficiency (JDK 11+, lambdas, streams, concurrency). * Frameworks: Spring Boot, Spring Security, Hibernate/JPA. * APIs: Design of RESTful APIs and knowledge of GraphQL. * Databases: SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis, Cassandra). * Events/Messaging: Kafka, RabbitMQ or AWS SQS. * Version Control: Git (GitHub/GitLab). * Infrastructure: Working with cloud infrastructure (AWS/Azure/GCP). Desirable Requirements: * Certifications in Java (Oracle Certified Professional) or cloud (AWS/Azure). * Experience with serverless architectures (AWS Lambda). * Knowledge of observability (Dynatrace, Prometheus, Grafana). * Familiarity with resilience patterns (Circuit Breaker, Retry). We Offer: * Salary: $45,000 net (100% payroll scheme) * Statutory benefits * Life insurance * Major medical expense insurance * Work modality: Hybrid * Work location: Boturini, Cuauhtémoc, CDMX Job Type: Full-time Salary: Up to $45,000.00 per month Benefits: * Major medical expense insurance * Life insurance Experience: * Backend Developer: 5 years (Desirable) * Java (JDK11+, Lambdas, Streams, Concurrency): 5 years (Desirable) * Frameworks (Spring Boot, Spring Security, Hibernate/JPA): 5 years (Desirable) * Kafka, RabbitMQ or AWS: 3 years (Desirable) * GitHub/GitLab: 3 years (Desirable) * Projects with cloud infrastructure (AWS/Azure/GCP): 3 years (Desirable) Work Location: Hybrid remote work in Lomas de Chapultepec, CDMX