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Rokibul Islam
DevOps Engineer | 2.5+ years | AWS · ECS · Observability · CloudFormation
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DevOps Engineer with 2.5+ years of experience building cloud infrastructure, automation tooling, and end-to-end observability stacks (logging, metrics, tracing). Maintainer of Cloudlift, an open-source AWS ECS deployment tool. Background in TypeScript/Node.js brings a product-focused perspective to reliability, performance, and developer experience.
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DevOps Engineer
Simpl • Bengaluru, India
- Architected and implemented webhook-driven CI/CD system integrating GitHub Webhooks with Concourse CI, transforming polling-based workflows into reactive pipelines and eliminating GitHub API rate limit issues
- Designed production-grade centralized logging infrastructure using OpenSearch, Fluent-bit sidecars, and AWS Kinesis Data Firehose with custom DLQ mechanism for automatic failed log re-ingestion, integrated into Cloudlift deployment tool (PR)
- Built comprehensive observability platform for metrics and distributed tracing using OpenTelemetry Collector, Data Prepper, Prometheus, Grafana, and Grafana Mimir on self-healing EC2 Auto Scaling Groups with automated recovery via Step Functions
- Led infrastructure cost optimization initiative by migrating services to consolidated Application Load Balancers with hostname-based routing, reducing AWS costs across non-production and production environments (PR)
DevOps Engineer Intern
Simpl • Bengaluru, India
- Contributed to and maintained Cloudlift, an open-source deployment tool simplifying containerized application deployments on AWS ECS
- Developed automated solution for backing up Zoom recordings to AWS S3 with scheduled execution for seamless video archival
- Designed and implemented complex Concourse CI pipelines and custom Resources tailored to specific business requirements
Backend Developer Intern
Board Infinity • Remote
- Drafted comprehensive Backend Development Guideline incorporating design patterns using TypeScript and Node.js to standardize development practices
- Developed data migration feature for marketing analysis and targeting platforms including WebEngage and Zoho CRM
- Improved existing email notification system and built bulk user creation feature for B2B services
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2019-2023
B.Tech in Computer Science and Engineering
Lovely Professional University • CGPA: 8.03/10
Open Source
→Maintainer - Cloudlift (AWS ECS deployment tool)
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Container & Orchestration
DockerAmazon ECSKubernetes
Cloud Providers
AWSGoogle CloudDigitalOcean
CI/CD
GitHub ActionsCircleCIConcourse CI
Infrastructure as Code
TerraformAnsiblePackerCloudFormation
Monitoring & Observability
PrometheusGrafanaOpenTelemetryFluent-bitOpenSearch
Languages
PythonTypeScriptJavaScriptNode.jsBash
Databases
PostgreSQLMongoDBRedis
Version Control
GitGitHub
Proxy & Service Mesh
NginxEnvoyConsul
Tools & Frameworks
LinuxFastAPIGraphQL