Saranyan Vigraham Email & Phone Number

Menlo Park, Ca, Us

Leading global teams that build systems to optimize, scale, and maintain Meta infra. [Currently working on: Compute and AI Fleet maintenance infra, Executing on mega training regions for Gen AI, Optimal Hardware/Service Placement in data centers, Landing new hardware generations in the Compute Fleet, Algorithmic optimization of Meta Compute and AI fleet, New Data Center designs and optimizations, etc].The teams I support are at the intersection of Compute, Capacity, and Data Center infra and are instrumental in enabling Meta to optimize and maintain our millions of compute and GPU clusters.

Pittsburgh, Pennsylvania, Us

Head of engineering @ Petuum. Led and grew an incredible team of 150+ Software engineering, Machine learning engineers, Customer success engineers, and AI Researchers to industrialize Artificial Intelligence. I have been working on these on the technical front -- AI platform (Industrial, Healthcare, Retail, 5G/IoT): Petuum's AI platform allows enterprises to adopt AI easily. We provide the basic building blocks to easily build an end-to-end AI pipeline across different industry verticals and use cases. - Safe AI: I have been focussing on how to deploy AI safely in the real world (especially in the industrial sector). Safe AI needs operational excellence in an engineering org to pull off.- CI/CD: CI/CD pipelines are fundamentally different because of AI products. We are figuring out how to ship AI products faster all the time.- QA: Similar to above, QA process for real-world AI has lot of challenges. My team at Petuum is pushing the boundaries on how to build automated testing pipelines that allows us ship quality models faster.- ML innovations: Whether it is our new distributed learning engine, or advanced task schedulers, or experimentation frameworks and programming constructs, we are pushing the boundaries on how to create ML products fast and efficiently.I have been working on these on the organizational front:- Establishing a process and structure in an organization in its hyper-growth cycle.- Hiring and recruiting, mentorship structure- Turning the org data driven

Lehi, Utah, Us

Elementum's enterprise SaaS platform helps Fortune 500 companies like Office Depot and Johnson and Johnson digitize and manage their supply chain, identify and mitigate impact and crisis through a bleeding edge AI platform.As the Head of Platform engineering at Elementum, I am responsible for the strategy and scaling of the entire AI and data platform including - -Data pipelines -Graph-Machine Learning -Data science-Security, user access control and authorization-Platform services-Data security and sovereignty (data partitions, access controls, etc)-Multi cloud architecture and migrationTechnologies - Java, Spark, Node, Python, Cassandra, Datastax, GraphQL, HDFS, Tensorflow, Keras, Presto, Elastic Search, LambdasStack - AWS

San Mateo, Ca, Us

Head of Software Engineering.Meta is one of world's leading Augmented Reality platforms with full stack AR hardware and software. I led software engineering and product @ Meta.- Led the software and product direction for Meta SDK (Unity, C++), Computer Vision algorithms in production, Operating system, Meta Workspace, Developer experience, and in general most software. This includes managing the software roadmap for current and future products.- Led the product direction for apps, analytics, dev center, monetization and developer tools.- Led the solution architecture and integration strategy with strategic partners- Built and grew the software engineering org

San Mateo, Ca, Us

Director of Engineering for Meta's Augmented Reality Developer SDK.

San Jose, Ca, Us

I managed infrastructure teams and led several complex infrastructural projects- Was responsible for all PayPal's API gateway. (~500M req/day via web and mobile apps)- Created a real time monitoring pipeline for monitoring network discrepancies, unusual API call patterns and self-service dashboard for over four hundred internal services like identity, auth and payments. (Kafka, Elastic Search, Logstash)- Led the engineering side of PPaaS (PayPal as a Service). This effort involved deprecating PayPal's legacy services and re-architect the core services in REST.- Created REST orchestration service infrastructure optimized for mobile client SDKs. (Groovy)- Led the creation of PayPal vault service, a developer facing REST API for merchants to securely tokenize credit cards.- Developer tools (oauth to internal security context, automated functional monitoring and testing for REST services, Dockerizing REST services, Chef and Ansible playbooks for REST service config and deployment)

Austin, Texas, Us

Various things - Developer evangelism, Software engineering

San Jose, Ca, Us

* Lead developer evangelist for eBay’s grand vision - Unifying e-Commerce platform for multiple shopping carts* Built tools, documentation, API consoles for developers to consume X.commerce and PayPal APIs.* Developed tools for visualization of X.commerce Ontology Commerce Language (XOCL)* Conducted hackathons in partnership with companies like Twilio, Mashery, Sendgrid, etc.* Led efforts to transition PayPal apis from SOAP to REST

San Diego, Ca, Us

Design Automation lead. Worked on one of the first broadband ICs to go on mobile phones.

Adaptive neural network based control devices for Military applications.

PhD

Phd, Computer Engineering

Education record

Interaction Design, Design

Ms, Computer Engineering