We'are looking for Senior Platform Engineer who has a hands -on cloud engineer responsible for building and operating the core
AWS platform that powers internal systems and data infrastructure. This role spans operations,
infrastructure -as -code, container platforms (ECS/EKS), internal platform APIs, and data processing
fundamentals required for handling logs, inventories and automation.
Requirements
Responsibilities:
• Build AWS infrastructure from architecture diagrams.
• Update, patch, and maintain existing infrastructure.
• Develop and maintain platform -owned codebases (Lambda/Python -based APIs and internal tools).
• Convert architectures into Terraform modules and configurations.
• Build end -to -end AWS stacks including Networking, Compute, RDS, Lambda, API Gateway, ECS/EKS
workloads, Load Balancing.
• Implement best practices in HA, IAM, observability, and cost optimization.
• Debug logs and trace issues across multiple AWS services.
• Troubleshoot end -to -end system flows across AWS services.
• Handle and process platform -generated datasets such as logs, inventories, and telemetry.
Skills Required
1. Cloud & AWS
• Strong practical experience in AWS across compute, storage, networking, IAM, and serverless
services.
• Hands -on experience with Lambda, API Gateway, S3, DynamoDB, CloudWatch, and SQS.
Infrastructure -as -Code (Terraform)
• Robust ability to write reusable Terraform modules and multi -environment configurations.
• Can independently translate architecture into well -structured IaC.
2. Containers
• Solid experience with ECS (task definitions, services, autoscaling, IAM for tasks)
• Working knowledge of EKS (pods, manifests, node groups, basic Karpenter usage)
3. Programming
• Proficiency in Python for internal APIs, Lambda functions, and tooling automation
• Good understanding of clean code, error handling, and integration best practices
4. Data Analysis Fundamentals
• Familiarity with Athena (CTAS, queries, partition projections).
• Basic SQL for querying logs, telemetry, and operational datasets.
5. Troubleshooting & Platform Operations
• Strong debugging skills across distributed AWS systems
Soft Skills
• Strong communication and documentation skills
• Ability to collaborate across product, data science, and engineering teams
6. Mindset
• Self -driven engineer who operates with minimal supervision.
• Hands -on, ownership -driven, and comfortable working in a small team.
• Ability to switch between infrastructure, code, and operations seamlessly.
• Problem -solving mindset with curiosity to go deep into issues.
📌 Senior Platform Engineer (Kolkata)
🏢 Important Group
📍 Kolkata
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