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Ryan Lefever Email & Phone Number

Senior Software Engineer at Google
Location: San Jose, California, United States 6 work roles 3 schools
3 work emails found @google.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 3 work emails

Work email r****@google.com
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Current company
Role
Senior Software Engineer
Location
San Jose, California, United States
Company size

Who is Ryan Lefever? Overview

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Quick answer

Ryan Lefever is listed as Senior Software Engineer at Google, a company with 1 employees, based in San Jose, California, United States. AeroLeads shows a work email signal at google.com and a matched LinkedIn profile for Ryan Lefever.

Ryan Lefever previously worked as Member of Technical Staff (Researcher) at Netapp Inc. and Research Assistant at University Of Illinois At Urbana-Champaign. Ryan Lefever holds Ph.D., Computer Engineering from University Of Illinois Urbana-Champaign.

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Email format at Google

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*@google.com
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Profile bio

About Ryan Lefever

Technical interests:* Compiler technology providing performance, dependability, and security benefits* Design and architecture of distributed, reliable, and secure systems* Design of adaptive software solutions using control, game, and probability theories* System evaluation and validation using techniques such as stochastic modeling, simulation, and online analysisSpecialities: Topics: Reliability, Dependability, Compilers, Probability Theory, Stochastic Modeling, Queueing Theory, Simulation and Analysis, Experimental Evaluation, Security, Distributed Systems, and Control Theory

Listed skills include C, C++, and Perl.

Current workplace

Ryan Lefever's current company

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Google
Google
Senior Software Engineer
Mountain View, CA
Website
Employees
1
AeroLeads page
6 roles

Ryan Lefever work experience

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Senior Software Engineer

Current

Mountain View, CA, US

* YouTube Trust and Safety: Designing and developing next generation architecture to detect violations of and enforce policy across all YouTube content (https://www.youtube.com/howyoutubeworks/policies/community-guidelines/). Detection involves balancing machine learning, human reviewers, and user content flagging. Recent focus has been on adaptive.

Aug 2011 - Present

Member Of Technical Staff (Researcher)

Netapp Inc.

Advanced Technology Group* Analyzed the state of fault injection at NetApp and proposed a methodology for testing distributed systems, based on global state-based fault injection. Proposed strategies for automating the fault injection process, such as automatic derivation of software state models.* Collaborated on a tool to analyze file system workloads..

Jan 2011 - Aug 2011

Research Assistant

Champaign, IL, US

Coordinated Science Laboratory* Diverse Partial Memory Replication: Developed and evaluated a tunable approach for automated software diversity called Diverse Partial Memory Replication (DPMR), aimed at detecting memory safety errors. DPMR is a compiler transform that replicates some subset of an executable’s data memory, and applies one or more diversity.

Jun 1999 - Dec 2010

Teaching Assistant

Champaign, IL, US

Teaching assistant in fall semesters.* Teaching assistant for a graduate-level course on computer systems analysis. Course covered stochastic modeling, simulation, queueing theory, and experimental analysis. Conducted office hours, and taught class when instructor was unavailable. Graded homework assignments and exams. Provided technical support for.

Sep 2002 - Dec 2005

Applications Developer

Ubs

Zurich, CH

Foreign Exchange Information Technology Group* Designed, implemented, and tested Windows NT-based client software tool and a Unix-based server to manage a publish and subscribe messaging system. Employed CORBA and C++, and learned Java to create a tool that could configure, administer, and monitor the networking system. Environment was team- and.

May 1998 - Aug 1998

Applications Developer

Chicago, IL, US

Cellular Infrastructure Group* Developed and tested client/server processes in C++ and IDL for Service Node call processing to provide cellular services. Utilized CORBA in a distributed-object, multi-threaded architecture on a Unix platform. Teamwork, deadlines, and quick learning were highly emphasized.

May 1997 - Aug 1997
Team & coworkers

Colleagues at Google

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3 education records

Ryan Lefever education

Ph.D., Computer Engineering

University Of Illinois Urbana-Champaign

M.S., Computer Engineering

University Of Illinois Urbana-Champaign

B.S., Computer Engineering

University Of Illinois Urbana-Champaign
FAQ

Frequently asked questions about Ryan Lefever

Quick answers generated from the profile data available on this page.

What company does Ryan Lefever work for?

Ryan Lefever works for Google.

What is Ryan Lefever's role at Google?

Ryan Lefever is listed as Senior Software Engineer at Google.

What is Ryan Lefever's email address?

AeroLeads has found 3 work email signals at @google.com for Ryan Lefever at Google.

Where is Ryan Lefever based?

Ryan Lefever is based in San Jose, California, United States while working with Google.

What companies has Ryan Lefever worked for?

Ryan Lefever has worked for Google, Netapp Inc., University Of Illinois At Urbana-Champaign, Ubs, and Motorola Solutions.

Who are Ryan Lefever's colleagues at Google?

Ryan Lefever's colleagues at Google include Nayaz Pasha, Mohammad Nasri, Roy Fisher, Paul Mcconnell, and Srinivas Kotamraju.

How can I contact Ryan Lefever?

You can use AeroLeads to view verified contact signals for Ryan Lefever at Google, including work email, phone, and LinkedIn data when available.

What schools did Ryan Lefever attend?

Ryan Lefever holds Ph.D., Computer Engineering from University Of Illinois Urbana-Champaign.

What skills is Ryan Lefever known for?

Ryan Lefever is listed with skills including C, C++, and Perl.

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