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Dheeraj
@dheerajkr1
AWS Certified DevOps Engineer, Solution Architect
India
English, Hindi
About me
AWS Certified DevOps Engineer with 3+ years of experience in cloud infrastructure, CI/CD, and automation. Skilled in AWS, Docker, Kubernetes, Jenkins, and Terraform. Strong background in deploying scalable applications and building secure DevOps pipelines. Reliable, efficient, and always focused on delivering the best results. I'm ready and available to work on your project so feel free to contact me with your requirements :)
Skills
Dheeraj
Offline •
See my services
CI/CD
I will be your devops and AWS engineer
Infra as Code
I will deploy AWS infrastructure using terraform and devops best practices
Portfolio
Work experience
DevOps Engineer
FinancialDocs • Full-time
Feb 2026 - Present • 6 mos
▸ Architected a serverless API data archival pipeline processing 500+ vendor API events per batch using AWS Lambda (Node.js), SQS, and ClickHouse — enabling sub-1ms observability overhead on financial transaction logs. ▸ Designed compliance & security infrastructure with S3 Object Lock (COMPLIANCE mode), KMS encryption, VPC isolation, and dual-control IAM roles, delivering immutable PII-redacted audit trails meeting financial regulatory requirements (90-day queryable retention + Legal Hold). ▸ Built Terraform modular IaC (11 modules: VPC, ClickHouse EC2, KMS, SQS, S3, IAM, CloudWatch, CloudTrail) managing multi-environment deployments (staging/prod) with state locking and 30-day KMS key deletion protection. ▸ Implemented end-to-end failure monitoring with DLQ auto-redrive, Lambda error tracking, and real-time Grafana dashboards querying ClickHouse for vendor-specific failure rates, latency percentiles (p50/p95), and daily spend analysis. ▸ Created production operational tooling including smoke tests, PAN/Aadhaar payload redaction pipelines, and S3→ClickHouse recovery workflows for compliance audit triage.
