Headline

Senior Backend Engineer | Distributed Systems & Async Orchestration | Built OCI Control Plane across 50+ Regions | Fault-Tolerant, Idempotent Systems

About

I build distributed systems that operate reliably across large-scale, multi-region environments. With 10+ years of experience, I specialize in async orchestration, idempotent workflows, and fault-tolerant system design. At Oracle OCI, I was a key contributor to Service Manager Proxy (SMP) — an async orchestration control plane powering lifecycle management across 150+ services, 50+ regions, and sovereign cloud environments. I led the shift from synchronous APIs to async 202-based workflows, deliberately trading immediate consistency for reliability — eliminating duplicate provisioning under retries and establishing a strong idempotency model across lifecycle operations. Core areas: - Async orchestration at scale (1,000+ operations per region) - Idempotency, retries, and failure recovery in distributed systems - Control-plane design under strict regional isolation and compliance constraints - SLA enforcement systems reducing on-call load by 50%+ - AI-driven decision systems (RAG, LLM orchestration) Impact: - Provisioning time reduced from 2 weeks to ~6 hours (70%+ improvement) - Eliminated ~100 tickets/week via automated SLA enforcement - Built AI-driven approval system reducing onboarding from days to seconds I’m interested in roles where I can design and own distributed systems end-to-end — especially systems that must operate reliably under failure, scale, and real-world constraints. Open to remote opportunities with global teams. You can contact me through email and my personal number : yashgolwara@gmail.com Mobile : +91-9703854119

Location

Bengaluru

AI stack

cursor

claudecode

Work experience

Senior Member Of Technical Staff at Oracle, Apr 2021 - Present · 5 yrs 5 mos, Bengaluru, Service Manager Proxy (SMP) — OCI Control Plane Built and scaled an async orchestration control plane powering lifecycle management across 150+ services, 50+ regions, and sovereign cloud environments. Led transition from synchronous APIs to async 202 workflows, trading immediate consistency for reliability — eliminated duplicate provisioning under retries and established a strong idempotency model Designed distributed orchestration handling 1,000+ lifecycle operations/region, ensuring fault tolerance under retries, partial failures, and regional outages Built centralized retry + polling framework with exponential backoff, preventing retry storms and duplicate workflow execution during traffic spikes Defined idempotency contract (compartmentId + retryToken, TTL-based) ensuring safe replays Designed region-isolated control-plane architecture with home-region authority and cross-region delegation under strict compliance constraints Introduced request-scoped caching, eliminating redundant cross-region calls and improving efficiency Built automated SLA enforcement and remediation system, eliminating ~100 on-call tickets/week via idempotent batch processing Designed multi-layer canary validation systems (workflow validation, endpoint health, multi-realm validation) to prevent regressions AI Systems & Automation (OCI GenAI) Built AI-driven approval system, replacing 7–10 day manual review with automated decision pipeline (<30s) Designed RAG-based architecture enabling dynamic rule updates without retraining Developed AI-powered plugin generation system from natural language and design inputs, reducing development time from days to minutes Marketplace & Platform Engineering Led migration from legacy UI platform to MAUI Redwood (TypeScript), owning end-to-end delivery across marketplace modules Delivered GA-blocking features, enabling timely marketplace releases and reducing rework cycles Achieved >90% unit test coverage, improving system reliability and maintainability

Senior Software Developer at Siemens, Jan 2018 - Apr 2021 · 3 yrs 4 mos, Bangalore, Siemens — Senior Software Developer Designed and developed microservices-based backend platform for power plant operations using Spring Boot and Angular; built and exposed secure REST APIs consumed by multiple frontend and downstream systems Independently built end-to-end User Management system with RBAC, authentication flows, and enterprise identity integrations —including approval workflows and access control policies Designed secure REST APIs using OAuth2 and JWT; built reusable backend libraries adopted across modules; implemented CI/CD pipelines with Flyway-based DB migrations

Project Engineer at Wipro, Jul 2015 - Dec 2017 · 2 yrs 6 mos, Bengaluru Area, India, Wipro — Project Engineer Built microservices-based backend platform using Spring Boot, exposing secure REST APIs for enterprise systems Designed user management system with RBAC, authentication, and approval workflows Developed NLP-based document processing pipelines for structured data extraction from financial documents Built scalable ingestion and search systems using MongoDB and Elasticsearch Implemented CI/CD pipelines and automated data workflows, improving processing throughput and reducing manual effort

Education

Bachelor of Engineering (BE), Computer Science, BIT Mesra Student-Industry Relations Cell