Utkarsh Maddhesiya

About Utkarsh Maddhesiya

Software Development Engineer with 4+ years of experience specializing in backend…

Experience

1. Software Development Engineer

   Microsoft

   Jul 2021 — Present · Bengaluru, IN

   Data Ingest Agent Aggregation* Designed and implemented workflow including POC and LLD for aggregation producer.* Built provisioning logic with periodic fetcher to retrieve coordinator script from object storage.* Implemented dynamic coordinator logic using round-robin to map service instances to mount targets, ensuring optimal allocation and seamless scaling during traffic spikes.* Wrote Terraform code to provision File/Object Storage, Buckets, Subnets, IAM Policies, Security Rules, Mount Targets, and Export Paths.Deprecating Java Rest Client* Migrated service codebase from deprecated java-rest-client to OCI Java SDK, resolving hidden bugs and vulnerabilities.* Enabled adoption of Java 17, overcoming compatibility issues and ensuring long-term maintainability.* Upgraded workflow-java-client to align with the new SDK and optimized performance.ARM Migration* Migrated OCI service instances across 30+ regions to ARM, reducing infrastructure costs by 50% and improving energy efficiency by 20%.* Led requirements gathering, capacity forecasting, ARM infra creation, and stress testing.* Ensured seamless migration with zero downtime.Herds Onboarding* Onboarded OCI Bastions to Herds for automated region-build validation, eliminating manual test cycle dependencies.* Reduced region-build failures by 60% and improved release confidence.* Refactored infra codebase for Herds tenancy integration while ensuring strict isolation from production.AAIL Onboarding* Designed and implemented architecture-agnostic OCI Bastions and ZTB instances.* Enabled dynamic instance creation based on capacity availability.* Reduced out-of-capacity provisioning failures by 20% during region builds.