Karl Leinfelder
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Karl Leinfelder Email & Phone Number

Embedded Real-Time Firmware Engineer at Rambus
Location: Wake Forest, North Carolina, United States 4 work roles 2 schools
1 work email found @rambus.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email k****@rambus.com
LinkedIn Profile matched
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Current company
Role
Embedded Real-Time Firmware Engineer
Location
Wake Forest, North Carolina, United States
Company size

Who is Karl Leinfelder? Overview

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Quick answer

Karl Leinfelder is listed as Embedded Real-Time Firmware Engineer at Rambus, a with 820 employees, based in Wake Forest, North Carolina, United States. AeroLeads shows a work email signal at rambus.com and a matched LinkedIn profile for Karl Leinfelder.

Karl Leinfelder previously worked as SMTS II Firmware Engineer at Rambus and Sr. Engineer, Firmware at Inphi Corporation. Karl Leinfelder holds M.S., Electrical Engineering from North Carolina State University.

Company email context

Email format at Rambus

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{first_initial}{last}@rambus.com
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Profile bio

About Karl Leinfelder

Karl Leinfelder is a Embedded Real-Time Firmware Engineer at Rambus. He possess expertise in embedded software, digital signal processors, ethernet, debugging, embedded systems and 24 more skills.

Listed skills include Embedded Software, Digital Signal Processors, Ethernet, Debugging, and 25 others.

Current workplace

Karl Leinfelder's current company

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Rambus
Rambus
Embedded Real-Time Firmware Engineer
san jose, california, united states
Website
Employees
820
AeroLeads page
4 roles · 27 years

Karl Leinfelder work experience

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Smts Ii Firmware Engineer

Current

Completed firmware and documentation for Inphi’s non-volatile dual in-line memory module (NVDIMM).Added NVDIMM support to AMI and Phoenix UEFI BIOS.Developed Python scripts to automate analog characterization over voltage, temperature and frequency of DDR5 buffer chip.

Aug 2016 - Present

Sr. Engineer, Firmware

Contributed to the development of the embedded firmware for a DDR4 Non-Volatile DIMM nonviolent controller (NVC) running on Xilinx FPGA with an embedded Microblaze CPU.Created a Linux command line interface application to control DDR4 NVDIMM’s NVC and test board's power supplies, and clock generators.Developed features for a graphic user interface (GUI), written in C++ with QT, to control a power controller and clocking board for a PAM4 SerDes.

Oct 2014 - Aug 2016

Pmts Firmware Engineer

Completed development of Intel’s 10G SONET/SDH framer drive under VxWorks or Linux. Developed SONET/SDH link capacity adjustment scheme (ITU-T G.7042 LCAS).Implemented IEEE 1588v2 Precision Time Protocol for Synchronous Ethernet on an ARM 11 CPU without an operating system.Created APIs and GTESTs for Cortina’s 100G optical transport network (OTN) framer ASIC Linux driver.

Nov 2006 - Oct 2014

Sr. Dsp Engineer

Took over development of a 10G SONET/SDH framer driver which ran under VxWorks or Linux.Designed and simulated, with Matlab, V.34 Fax DSP algorithms and implemented in a WDM driver.

2000 - 2006 ~6 yrs
Team & coworkers

Colleagues at Rambus

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2 education records

Karl Leinfelder education

FAQ

Frequently asked questions about Karl Leinfelder

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

What company does Karl Leinfelder work for?

Karl Leinfelder works for Rambus.

What is Karl Leinfelder's role at Rambus?

Karl Leinfelder is listed as Embedded Real-Time Firmware Engineer at Rambus.

What is Karl Leinfelder's email address?

AeroLeads has found 1 work email signal at @rambus.com for Karl Leinfelder at Rambus.

Where is Karl Leinfelder based?

Karl Leinfelder is based in Wake Forest, North Carolina, United States while working with Rambus.

What companies has Karl Leinfelder worked for?

Karl Leinfelder has worked for Rambus, Inphi Corporation, Cortina, and Intel.

Who are Karl Leinfelder's colleagues at Rambus?

Karl Leinfelder's colleagues at Rambus include Cj Oh, Meghan Rayo, Eric Bowden, David Kuo, and Sakshi Gupta.

How can I contact Karl Leinfelder?

You can use AeroLeads to view verified contact signals for Karl Leinfelder at Rambus, including work email, phone, and LinkedIn data when available.

What schools did Karl Leinfelder attend?

Karl Leinfelder holds M.S., Electrical Engineering from North Carolina State University.

What skills is Karl Leinfelder known for?

Karl Leinfelder is listed with skills including Embedded Software, Digital Signal Processors, Ethernet, Debugging, Embedded Systems, C, Firmware, and Asic.

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