Yashas Bysani Muralidhar
Senior Software Engineer | Distributed Systems & AI Infrastructure
Owning $150B+ in modernized retirement assets and a first-of-its-kind $14B+ crypto reporting platform — architected for planet-scale reliability and zero-tolerance regulatory accuracy, accelerated by frontier-model tooling.
Eight years inside high-stakes, fault-intolerant environments — architecting distributed, cloud-native platforms end-to-end. From migrating massive legacy datasets to engineering real-time, cross-platform reconciliation, I pioneer LLM-driven automation to harden system resilience and accelerate how enterprise infrastructure is built.
Skills
Featured Engineering Exploits
The Legacy Modernization
2024 – 2025
The IRS-regulated Required Minimum Distribution platform — serving 6M+ retirement accounts and $150B+ in assets — was running on a legacy mainframe that needed to move to the cloud without disrupting a system with real tax consequences for retirees.
6M+
retirement accounts modernized
$150B+
assets under management modernized
350+
REST APIs owned
The Greenfield Launch
2025 – Present
Fidelity was launching a suite of crypto funds—FBTC (~$22B AUM), FETH, and FSOL—and required real-time custody and staking reporting across multiple enterprise custodians. No internal system existed to build from, and there was no market equivalent to reference at launch.
$14B+
Digital Assets Secured Across Custodians
100+ BTC / 10,000+ ETH
Processed Monthly
150+
REST APIs Designed for Validator Monitoring
Frontier Tech / AI
2025 – Present
Platform documentation for the crypto reporting system was manually authored and rapidly falling out of date. Simultaneously, the on-call support team faced 100,000+ monthly distributed failure events with no automated way to cluster or triage them, severely slowing incident resolution during peak failure volumes.
250+
Pages of Documentation Autonomously Restructured
98%
Structural Accuracy on RAG-Generated Docs
100,000+
Monthly Failure Events Auto-Clustered
Engineering Culture & Leadership
Beyond my own systems, I shape how the organization hires and builds. As a core technical bar-raiser, I design the evaluation rubrics and coding assessments behind 90+ technical interview loops spanning distributed system design, Java architecture, and database optimization — then mentor junior interviewers to hold that same bar. I've calibrated hiring standards across cross-functional teams for cloud-native problem-solving and modern frontend frameworks, shaping the funnel from first phone screen to final decision for every senior-level, full-stack, and platform engineering hire.
90+
technical interview loops shaped
Org-wide
evaluation rubrics designed & calibrated
Cross-functional
hiring pipeline architected
Experience Timeline
Jan 2021 – Present
Promoted from Software Engineer
EY
Delivered enterprise financial platforms across Citi Group and Raymond James as a Software Engineer, then transitioned into Fidelity's fund administration engineering organization — leading a Java Spring Boot backend migration that delivered a 20% performance gain and consolidating 6 legacy Angular applications into one unified platform for 5,000+ internal users. Promoted to Senior Software Engineer in Aug 2023, now owning full-stack delivery across three Fidelity Investments platforms — a first-of-its-kind crypto reporting platform for Fidelity's ETF suite, IRS retirement cloud modernization, and SEC regulatory reporting — plus the frontier-model tooling built to harden and accelerate them, and org-wide technical bar-raising.
Sep 2020 – Jan 2021
I2 Infotech, LLC
Built secure Azure resource-automation tooling in Java, Spring Boot, and Spring Security, containerized with Docker and deployed through Jenkins CI/CD pipelines.
Aug 2020 – Sep 2020
CentralSquare Technologies
Automated AWS infrastructure provisioning with Terraform and Ansible for inter-API communication, cutting deployment time by 30% through a fully automated GitLab CI/CD pipeline requiring zero manual intervention.
Oct 2019 – Aug 2020
SITA
Redesigned airport kiosk and admin-dashboard UIs in React, Angular, and C#/.NET, and built a multi-threaded barcode-validation service that cut fraudulent boarding attempts by 80% across all terminal checkpoints.
Dec 2018 – May 2019
GreenHills Ventures
Built a React and Java crypto e-wallet platform serving 10,000+ users, integrating the J2Pay library to support multi-method cryptocurrency purchases across desktop, mobile, and tablet client applications.
Jun 2018 – Dec 2018
NYC Department of Sanitation (DSNY)
Automated Selenium and Java end-to-end test coverage across three browsers, cutting regression-testing time by 35% through parallelized, Jenkins-driven Selenium Grid execution across the full release pipeline.