Senior Systems Developer / CloudOps Engineer (AWS)

Job Summary

We’re seeking a Senior Systems Developer / CloudOps Engineer to architect, implement, and manage the AWS infrastructure supporting our data‑driven operations. You’ll own our cloud systems, ensuring they are scalable, secure, resilient, and optimized for both performance and cost efficiency.

Key Responsibilities

• Architect and maintain cloud infrastructure on AWS, including networking, IAM, compute resources, containerization, databases, and storage solutions, ensuring high availability and fault tolerance.
• Implement and optimize CI / CD pipelines using services such as CodePipeline, GitHub Actions, ECS, ECR, and SageMaker to facilitate rapid, reliable software and model deployments.
• Use infrastructure‑as‑code tools (Pulumi or Terraform) to create reproducible, version‑controlled environments, automating operational tasks, monitoring, and self‑healing mechanisms.
• Ensure infrastructure adheres to best practices for security, encryption (KMS), access control, and compliance, implementing comprehensive logging, monitoring, auditing, and alerting frameworks.
• Collaborate with data engineering and machine learning teams to optimize services such as Glue, Lambda, Athena, Step Functions, and SageMaker for performance, cost, and scalability.
• Develop robust backup, disaster recovery, and business continuity plans, regularly testing failover mechanisms and data recovery scenarios.
• Work effectively with engineering, analytics, and credit risk teams to translate operational challenges into resilient cloud solutions.

Required Skills & Experience

Nice to Have

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