Looking for a job

Santhosh J

@santhoshj

Message

Platform Engineer and Co-Founder at SentinelFox, where I cut incident triage to under a minute with an AI SRE agent.

India

Message

At SentinelFox Pvt Ltd, I engineered multi-cloud platforms on AWS, Azure, and GCP serving 10M+ users at 99.9% availability. I ran production AKS, GKE, and EKS clusters and completed 10+ zero-downtime upgrades, including an Azure VMSS-to-AKS migration.

I replaced manual provisioning and releases with Terraform, self-service templates, and GitOps pipelines, reducing provisioning effort by 70%+ and manual deployment effort by 80%. I also built OpenTelemetry and LGTM observability across 20+ microservices and an AI SRE agent that cut first-level incident triage from about 15 minutes to under one minute.

Experience

Work history, roles, and key accomplishments

Current

Co-Founder & Platform Engineer

Current

SentinelFox Pvt Ltd

Jan 2022 - Present (4 years 9 months)

Engineered multi-cloud platforms on AWS, Azure, and GCP serving 10M+ users at 99.9% availability. Led cost optimization, observability, and DevSecOps initiatives, cutting cloud spend by up to 35% and resolving 50+ CVEs.

AWS Azure GCP Kubernetes Terraform GitOps ArgoCD Flux CD OpenTelemetry LGTM Karpenter Helm GitHub Actions DevSecOps CIS Benchmarks Agile

Senior Software Engineer

Nextwave Multimedia Pvt Ltd

Nov 2017 - Dec 2021 (4 years 1 month)

Engineered backend platforms for 10M+ active users at 99.9% availability. Built Jenkins CI/CD pipelines that cut build-and-release time from 1 hour to 5 minutes and reduced S3 storage costs by 90%.

AWS EC2 Cloudwatch Jenkins CI CD S3 IAM KMS

Full Stack Developer

eBuilders Solutions

Jan 2017 - Oct 2017 (9 months)

Designed and built REST APIs and backend services in PHP and Node.js for enterprise web applications, including card payment processing. Built an OEE tool for a manufacturing plant and Arduino-based IoT automation.

PHP NodeJS REST APIs Arduino IoT

Embedded Systems Engineer

Simple Labs

Jun 2013 - Dec 2016 (3 years 6 months)

Developed embedded hardware and firmware to control and monitor industrial equipment. Ran production and QA testing for the InduinoX and supported production deployments and troubleshooting.

Embedded Systems Firmware Hardware QA Testing Arduino