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Avinash Mysore Geethananda

Principle Software Engineer (Principle Cloud Architect) at Fidelity Investments

Avinash Mysore Geethananda

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Avinash Mysore Geethananda is a senior technology leader whose 25-year career sits at the operational center of two demanding domains—financial services and large-scale retail—where reliability, security, and measurable business outcomes are not aspirations but requirements. Across cloud architecture, DevOps transformation, CI/CD, enterprise platform engineering, RFID implementation, and data analytics, he has repeatedly taken systems constrained by legacy design and re-architected them into resilient, governed, automation-first platforms that perform under real-world load.

At Fidelity Investments, Geethananda’s recent work reflects a long-running specialization in modernizing regulated financial platforms without compromising compliance or uptime. Since April 2022, as Principal Cloud/Software Engineer in Workplace Investing, he has led reengineering efforts that consolidated legacy financial capabilities into a unified cloud-native ecosystem supporting Defined Contribution Plans, Equity Compensation Plans, and Student Debt programs—platforms that serve millions of participants and operate under strict regulatory expectations spanning IRS, ERISA, SEC, and Department of Education requirements. He drove a microservices-first architecture using Kubernetes on Azure, introduced event-driven patterns with Kafka for asynchronous processing, and led performance optimization work that reduced response times by 40%+. Security and governance were built into the platform’s spine: OAuth 2.0 / OpenID Connect, encryption in transit and at rest, and role-based controls, along with reusable internal libraries and SDKs that accelerated adoption across teams. The resulting platform delivered 99.99% uptime post-launch and a 30% reduction in operational costs, and his contributions were recognized through Fidelity’s Inventors Recognition Awards (2024 and 2025) as well as a granted patent US12153949B2, reinforcing the originality and enterprise value of the work.

From July 2020 to April 2022, serving Fidelity through Mastech Digital as Lead DevOps and Azure Cloud Engineer, Geethananda led a foundational modernization program: migrating core platforms supporting Defined Contribution, Global Record Keeping, and Stock Plan Services into Azure-native services such as AKS, Azure Functions, Azure SQL, and Azure Event Grid. Here, the innovation was not simply “moving to cloud,” but industrializing the migration through repeatable, auditable automation. He implemented Infrastructure-as-Code using Terraform and Bicep, architected multi-region failover strategies, and built CI/CD pipelines with Azure DevOps and GitHub Actions that reduced deployment time by 60%+ while improving release safety and repeatability. He orchestrated secure data migrations with Azure Data Factory and SQL Data Sync, explicitly targeting zero data loss and producing a migration outcome of 120+ services moved to Azure with zero major incidents. The program achieved 99.99% uptime, reduced infrastructure costs by 30%, and accelerated feature delivery by 3x, culminating in a second granted patent US11775334B1—a marker of non-routine technical contribution.

Before returning to financial services modernization, Geethananda’s work at Macy’s Systems and Technology (August 2018 to February 2020) demonstrates his ability to engineer enterprise-scale operational change in retail environments. As Lead DevOps and Data/Software Engineer, he helped embed RFID across supply chain and store operations to deliver real-time, item-level inventory visibility. He designed an end-to-end solution integrating RFID readers, middleware, and cloud analytics using event-driven architecture, while building microservices and item-tracking logic that made the telemetry operationally useful. He implemented rule-based anomaly detection from RFID scan patterns to identify theft risk and connected RFID signals with video surveillance and POS logs—turning raw scans into actionable controls. The outcome was measurable and operationally material: inventory accuracy improved from 70% to 98%, shrinkage reduced by 30%, and replenishment efficiency increased by 40%.

Earlier, at Software Paradigm International (January 2010 to December 2012), Geethananda served as Lead Developer on Macy’s Retail Recovery System, automating financial recovery, compliance, and dispute resolution workflows. He integrated systems such as QueryEngine, IBM eDiscovery, and Cognos to streamline retrieval, reporting, and legal discovery at scale. Through performance tuning (query and indexing strategies), parallel execution, and workflow automation, he reduced search latency by 40%, cut manual review time by 30%, reduced case resolution time by 35%, and achieved 100% SLA adherence—results that reflect the same recurring theme: engineering discipline applied to real-world operational constraints.

Across this body of work, Geethananda’s signature is consistent: enterprise modernization executed with repeatability (IaC, CI/CD), resilience (multi-region strategy, event-driven systems), and governance (security controls and compliance readiness), yielding quantifiable improvements in uptime, cost, speed, and operational effectiveness. Patents and inventor awards underscore that these outcomes were driven by original contribution rather than routine delivery—precisely the kind of distinction expected at IICSPA’s highest grade.

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