ojas harkare

I am a Senior DevOps engineer with seven years of experience improving reliability, reducing costs, and maintaining quality with a strong focus on security. I specialize in AWS-driven architectures, CI/CD optimization, infrastructure-as-code and operationalizing microservices at scale.

At Wisdomleaf I managed CI/CD and maintenance for 134 microservices, optimized Jenkins pipelines to reduce deployment time by 80%, synchronized cloud infrastructure with Terraform to save $200k annually, and migrated monitoring and CI platforms to reduce costs and downtime significantly.

I deliver pragmatic automation and secure operations—migrating services to serverless where appropriate, hardening deployments with scanning tools, integrating Cloudflare for live threat detection, and ensuring 24/7 coverage through distributed on-call rotations to keep customer-facing services highly available.