Ralf Schallenberg
Software Engineer at Apple | Santa Clara, California, United States
Engage
candidates 10x faster
Enjoy unlimited access and discover candidates outside of LinkedIn
Trusted by 1.4M users from 76% of Fortune 500 companies
The most accurate data ever
CCPA Compliant
GDPR Compliant
150M
Personal Emails
200M
Work Emails
100M
Direct Dials
250M
Professional Profiles
40M
Company Profiles
Find anyone, anywhere
with ContactOut
today
Making remote or global hires?
Connecting
with key decision-makers? We can help.
- 40 emails / month
- 3 phone numbers / month
- Works on standard LinkedIn only
-
Work emails, personal emails,
mobile numbers
No credit card required
Software Engineer at Apple in January 2025 to Present
Senior Software Engineer at Apple in December 2016 to November 2023
Co-Founder at audioborn in December 2015 to December 2016
Research Assistant at FH Aachen University of Applied Sciences in July 2015 to November 2015
Wissenschaftliche Hilfskraft at Institut für Technische Akustik, RWTH Aachen in April 2015 to May 2015
Studentische Hilfskraft at Institut für Technische Akustik, RWTH Aachen in October 2010 to March 2015
Software Engineer at DSA Daten- und Systemtechnik GmbH in June 2001 to August 2006
Software Engineer at ELSA AG in November 1998 to April 2001
See more
See less
RWTH Aachen University, Master of Science (M.Sc.), August 2026
FH Aachen University of Applied Sciences, Bachelor of Science (B.Sc.), August 2026
Höhere Berufsfachschule für Technik, Rheinische Akademie Köln e.V., August 1996 to August 1998
See more
See less
Cross-team Collaboration
Boost (C++ libraries)
Human Computer Interaction
Analytical Skills
Code Review
Embedded Software
Problem Solving
Teamwork
Microcontrollers
Optimization
Profiling Tools
Embedded Systems
Debugging
Parsing
Automotive
On-board Diagnostics
Software Development
Objective-C
Object-Oriented Programming (OOP)
Xcode
Entrepreneurship
Audio Engineering
2D graphics
Software Design
Database Design
JUCE
User Interface Programming
Multithreaded Development
3D Graphics
Qt
Linux
Windows
C++
C
Ruby
OpenGL
LaTeX
Matlab
Software Engineering
Programming
Computer Graphics
Computer Science
Simulations
Softwareentwicklung
Softwaretechnik
Programmierung
Simulationen
Computerwissenschaft
Mathematische Modelle
Algorithmen
See more
See less
Discover more about AppleWhat is Ralf Schallenberg email address?
Email Ralf Schallenberg at [email protected] and [email protected]. This email is the most updated Ralf Schallenberg's email found in 2026.
What is Ralf Schallenberg phone number?
Ralf Schallenberg phone number is 6503050426.
How to contact Ralf Schallenberg?
To contact Ralf Schallenberg send an email to [email protected] or [email protected]. If you want to call Ralf Schallenberg try calling on 6503050426. (updated on October 25, 2025)
What company does Ralf Schallenberg work for?
Ralf Schallenberg works for Apple
What is Ralf Schallenberg's role at Apple?
Ralf Schallenberg is Software Engineer
What industry does Ralf Schallenberg work in?
Ralf Schallenberg works in the Computer Software industry.
Ralf Schallenberg Email Addresses
Ralf Schallenberg Phone Numbers
looking for?
Find personal and work emails for over 250M professionals.
People like Ralf Schallenberg
Risk Analyst Intern at CA Leasing & Factoring Deutschland
Senior Manufacturing Engineer- Plastics Components at Nexteer Automotive
Consultancy Writer at LeasePlan
Professional Photographer at Pittoresque
Apple Care Area Manager at Apple
Sales Director at Apple
Coach de ventas at Apple
Audio Enigneer & Producer at Freelance
Interactive Producer at Apple
Software architect/developer and founder at Singularity Linguistics
Entertainment PR, Japan at Apple
Creative Director at Apple
Owner at Innerlogics
Show more
Show less