Sonatafy Technology: Sr DevOps Engineer

Headquarters: Mexico City

Sonatafy Technology, headquartered in Scottsdale, Arizona, is an award-winning nearshore software development company with a strong reputation. They have a dedicated in-house team of engineers, offering end-to-end software solutions and supporting client development staff augmentation. Catering to companies of all sizes and industries, including some of the world’s largest brands, Sonatafy Technology is a trusted provider of nearshore enterprise-level cloud and mobile application software development services.We are seeking a Senior DevOps Engineer with deep experience in GitLab CI/CD pipelines, GitOps-driven infrastructure management, and Database as Code practices across MongoDB and PostgreSQL. This role focuses on building reliable, secure, and fully automated delivery platforms where infrastructure, applications, and data systems are defined declaratively, version-controlled, and continuously improved. The role also requires strong experience operating Amazon ECS environments and leading migrations to EKS or similar platforms where cost, scalability, or operational efficiency gains can be realized.Key ResponsibilitiesDesign, build, and maintain robust CI/CD pipelines using GitLab CI for application, infrastructure, and data workloads.Lead infrastructure provisioning and lifecycle management using Infrastructure as Code, including AWS CDK with migration or translation to Terraform to support standardized, scalable deployments.Own containerized platform operations on Amazon ECS, including task definitions, service scaling, networking, and security, and lead migrations from ECS to EKS or similar platforms to optimize cost and performance where appropriate.Design and operate serverless architectures using AWS Lambda and event-driven integrations.Implement GitOps workflows using Git as the single source of truth for infrastructure, application, and data changes.Design and manage cloud networking architectures, including VPC design, peering, routing, and secure cross-environment connectivity.Administer and automate Cloudflare DNS configurations as part of global traffic management and security strategy.Implement Database as Code practices for MongoDB and PostgreSQL, including schema management, indexing, roles, migrations, and environment parity, supporting systems such as Strapi CMS backed by PostgreSQL.Design, provision, and automate MongoDB clusters across environments, including replication, indexing strategies, performance tuning, and lifecycle management.Build and support AI and machine learning pipelines using tools such as Amazon SageMaker and Kedro.Design and maintain AI data management pipelines, including partitioning strategies, change data capture, data staging, and reliable data ingestion and downloading pipelines.Standardize deployment, testing, promotion, rollback, and release processes across platforms.Improve observability, reliability, and deployment safety through metrics, logging, tracing, and automated validation.Partner with security, compliance, data, and application teams to meet organizational and regulatory requirements.Mentor engineers, review designs and implementations, and promote DevOps, GitOps, and reliability best practices.Required QualificationsSix or more years of experience in DevOps, Platform Engineering, or related roles.Hands-on experience with GitLab CI in production environments.Strong experience with Amazon ECS and containerized workloads.Experience leading or supporting migrations from ECS to EKS or similar orchestration platforms.Production experience implementing GitOps workflows.Strong MongoDB expertise, including replication, indexing, and performance tuning.Experience implementing Database as Code for MongoDB.Strong Terraform and Infrastructure as Code experience.Solid Linux and networking fundamentals.Experience with at least one major cloud provider, preferably AWS.Preferred QualificationsExperience with Argo CD or Flux.Experience operating in regulated or multi-tenant environments.Experience with secrets management solutions.Background in Site Reliability Engineering or reliability-focused roles.Why Work with Sonatafy?At Sonatafy, you’ll join a community of highly skilled engineers across Latin America supporting innovative U.S.-based teams. You’ll be part of a fast-moving, client-first culture where your code has real-world impact. We offer competitive compensation, a remote-first lifestyle, and career growth opportunities across industries and technologies.If you have reached this point and feel you are our ideal candidate, it’s time for you to apply! To apply, please submit your resume in English.Recruitment Scam Notice:Sonatafy recruitment communications will only come from @sonatafy.com email addresses. We do not request fees, sensitive financial information, or conduct hiring solely through online forms without interviews. If you receive a suspicious message, contact us at careers@sonatafy.com.

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