Platform Engineer Fullstack

A leading technology company in Mexico is looking for a highly skilled **Platform Fullstack Software Engineer** to join the team. ### RESPONSIBILITIES: - Define, design, and maintain the services platform, ensuring its scalability, resilience, and performance. - Develop and expose high-performance REST and GraphQL APIs for critical applications and asynchronous messaging (e.g., Kafka, RabbitMQ, MKS). - Collaborate in the definition of distributed, event-driven, and decoupled architectures, applying Clean Architecture and DDD principles. - Participate in the development of automation and monitoring tools, including infrastructure as code, dashboards, and alerting. - Ensure best practices for security, versioning, and continuous deployment (CI/CD). - Optimize infrastructure utilizing AWS services such as API Gateway, ELB, ECS, and CloudWatch. - Collaborate closely with development, product, and operations teams to deliver robust solutions in production. ### REQUIREMENTS: - Solid backend development experience with Java, Python, and/or Golang (Java is highly desirable). - Front-end development experience using frameworks like Next.js (React) or Vue.js. - Proven experience in designing, developing, and maintaining high-transactionality and high-availability systems managing millions of transactions per month. - Strong experience in creating and consuming RESTful and GraphQL APIs. - Advanced knowledge of AWS services, including API Gateway, ALB/NLB, ECS, SQS, and CloudWatch. - Hands-on experience designing and implementing microservices and event-driven architectures. - Experience with containerization and orchestration tools like Docker and Kubernetes. - Familiarity with asynchronous messaging systems (RabbitMQ, Kafka, MKS). - Proficiency in CI/CD pipelines and version control with Git, ideally using Azure DevOps. - Location/Format: Remote from Mexico or Hybrid (CDMX / Guadalajara). ### KNOWLEDGE AND SKILLS: - Strong command of SQL databases (PostgreSQL, SQL Server) and NoSQL databases (MongoDB, Redis). - Deep understanding of API security patterns, including OAuth 2.0 and JWT. - Proficiency in unit and integration testing. - Familiarity with Domain-Driven Design (DDD) and Clean Code best practices. - Knowledge of observability and monitoring tools such as Prometheus, Grafana, or Datadog. ### PLUS / NICE TO HAVE: - AWS Certifications (Solutions Architect, DevOps Engineer, or similar). - Knowledge of Infrastructure as Code (IaC) tools like Terraform, CloudFormation, or Pulumi. - Experience with code quality tools such as SonarQube, code coverage analysis, and code smell detection. - Familiarity with cloud services like API Management and AWS Lambda. - Knowledge of advanced communication protocols like gRPC or WebSockets.