Profile
Principal Software Engineer • 10+ Years Experience • 2 US Patents

Building Resilient
Cloud Systems at Scale.

I’m Chethankumar, a Principal Software Engineer specializing in large-scale distributed systems and cloud-native platforms. I architect resilient systems that power enterprise-scale products, drive platform-level technical strategy, and mentor engineers to deliver high-impact solutions.

Designing systems that scale reliably under real-world enterprise complexity.

DISTRIBUTED SYSTEMS  •  CLOUD ARCHITECTURE  •  MICROSERVICES  •  AI-DRIVEN PLATFORMS  •  ENTERPRISE SCALE
See My Work Download Resume

Engineering Philosophy

How I approach engineering decisions

Design for Failure

Systems should degrade gracefully, not collapse.

Scale Through Simplicity

Simple systems scale better than clever ones.

Enable Team Evolution

Architecture should empower teams, not slow them down.

Journey

2025-Present

Principal Software Engineer

EQS Group

Architecting high-integrity orchestration engines and centralized analytics suites for enterprise clients.

2023-2024

Principal Software Engineer

OneTrust

Architecting high-scale Helpline ecosystem for 1,500+ clients. Achieved zero downtime and 3M+ daily requests via Active-Active deployment strategies.

2021-23

Senior Software Engineer

OneTrust

Designed serverless Data Extraction pipelines. Reduced infrastructure spend by 41% while permanently resolving stability issues.

2018-21

Senior Software Engineer

Dell Technologies

Pioneered Micro-Frontend architecture using Angular and .NET Core. Delivered scalable Account Management Systems on Pivotal Cloud Foundry.

2015-18

Software Engineer

Scientific Games

Built centralized asset management solutions. Owned full lifecycle from analysis to deployment and customer support.

Selected Work

Migration Infrastructure

Architected a high-integrity, multi-tenant orchestration engine to automate legacy-to-cloud transitions.

Cloud Migration EQS

High-Integrity Orchestration

Engineered a system to migrate millions of records featuring strict validation and automated error recovery.

Data Integrity Validation EQS

Enterprise BI & Security

Developed a centralized Analytics suite consolidating global pipelines with AI-driven insights and RBAC.

Analytics AI EQS

Intelligent Support Automation

Architected an AI-driven recommendation engine for enterprise support tickets using historical data.

AI Automation OneTrust

OT Insights

Engineered autoscaling Power BI capacity pipelines with C#, Azure Functions, and Azure Analysis Services.

Azure .NET 6 Power BI

Helpline Case Management

Critical case management system built with Vue.js and .NET 6 for 1,500+ enterprise clients.

Vue.js .NET 6 Full Stack

Data Pipeline

Architected serverless migration tool moving legacy data to modern cloud storage using Azure Functions.

Serverless Azure REST API

My Product & Services

Customer facing order tracking application built with Micro-Frontend architecture.

Micro-FE .NET Core JS

Account Mgmt System

Cloud-based system on PCF managing complex asset hierarchies for global clients.

Angular MongoDB PCF

Asset Matrix

Built centralized asset management solution enabling real-time data propagation across sites.

Microservices Angular SQL

Power Venue & EDC

Automated casino management and master data synchronization engine for enterprise products.

C# SQL Server Automation

Patents

Software Stability Index

Method and apparatus for calculating a software stability index. Co-inventor.

US 11,625,231 B2

Production Readiness

Evaluating production readiness of code based on dependency system and status. Co-inventor.

US 11,360,882 B2

Recognition

Spot Bonus – Response Excellence

Honored for exemplifying OneTrust’s core values and going above and beyond.

OneTrust • Oct 2023

Digital Alignment

Laid roadmap to align online customer journeys and reduced multiple log-ins to one.

Dell • Jul 2021

Service Intelligence Launch

Major step towards driving a single Dell Services experience creating customer delight.

Dell • Jul 2021

Cross Team Collaboration

Collaborated extensively to deliver a single online experience for customers.

Dell • Apr 2021
View all recognitions →

Expertise

Languages

C# Python Java SQL JavaScript TypeScript Shell

Architecture & Backend

Distributed Systems Microservices System Design RESTful APIs Kafka RabbitMQ Node.js gRPC .NET Core MVC Spring Boot FastAPI Django

Cloud & DevOps

Azure AWS Docker Kubernetes CI/CD Pipelines (GitHub Actions/Jenkins)

Data & Databases

PostgreSQL MongoDB Redis MSSQL Analysis Server Data Lake Databricks Data Insights/Analytics Pipelines Power BI

Front-End

Angular React Vue.js HTML CSS

Education

Graduated: 2015

B.E. in Electronics and Communication Engineering

M.S. Ramaiah Institute of Technology, Bangalore, India

Let's build together.

Open to principal-level engineering and architecture opportunities.