DevOps Engineer

About the Role

We are looking for aDevOps Engineer - Data Platform to strengthen DEUNA’s cloud infrastructure, automation, reliability, and observability while supporting the growing needs of our Data Engineering teams. This role will work closely with DevOps/SRE and Data Engineering to build scalable, secure, and cost-efficient AWS infrastructure, improve platform resilience, and accelerate delivery through infrastructure automation and DevOps best practices. The engineer will contribute to broader DevOps initiatives while ensuring our data platforms, including Snowflake and MongoDB Atlas, operate reliably and efficiently as DEUNA scales.

Who You Are

• 3-6+ years of hands-on experience in DevOps, Cloud Infrastructure, SRE, or Platform Engineering, ideally supporting production data platforms.
• Strong AWS infrastructure and networking experience, including VPC, PrivateLink, Route 53, IAM, cross-account connectivity, and serverless services.
• Hands-on experience operating both Snowflake and MongoDB Atlas, including their architecture, access management, networking, backups, performance monitoring, and cost optimization.
• Proficiency in Infrastructure as Code using Terraform and AWS CDK, along with CI/CD pipelines and infrastructure automation.
• Working knowledge of Grafana, Prometheus, Loki, Tempo, and OpenTelemetry, including monitoring and alerting.
• Experience with Python and SQL for automation, troubleshooting, and infrastructure operations.
• Strong understanding of cloud security, high availability, disaster recovery, and operational reliability.
• Ability to collaborate with Data Engineering, DevOps/SRE, and Security teams while taking ownership of shared infrastructure and production reliability.
• Proactive, automation-first mindset with strong troubleshooting, communication, and problem-solving skills.

What You'll Do

• Design, manage, and optimize AWS cloud infrastructure, networking, security, and services supporting both DevOps and Data Engineering workloads.
• Build and maintain Infrastructure as Code using Terraform and AWS CDK, along with CI/CD pipelines to automate infrastructure provisioning and deployments.
• Manage and improve observability, monitoring, logging, and alerting using Grafana, Prometheus, Loki, Tempo, and OpenTelemetry.
• Support and optimize data platforms, including Snowflake and MongoDB Atlas, focusing on connectivity, performance, security, availability, and cost efficiency.
• Implement and maintain AWS networking solutions, including VPCs, PrivateLink, DNS, and secure cross-account connectivity.
• Improve infrastructure reliability, scalability, and disaster recovery through automation, multi-region architecture, backup strategies, and failover testing.
• Implement DevSecOps best practices, including IAM, secrets management, vulnerability management, security automation, and PCI DSS compliance controls.
• Participate in infrastructure operations, troubleshooting, incident response, root cause analysis, and continuous reliability improvements.
• Collaborate with DevOps/SRE, Security, and Data Engineering teams to standardize infrastructure, automate operational processes, and support engineering initiatives.
• Drive cloud cost optimization, infrastructure performance improvements, and operational efficiency across AWS and data platforms.