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Ralf Keggenhoff

Sr. Director Applications Engineering, Semiconductor Business Unit at Littelfuse, Inc

Director of Engineering Director
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Germany
littelfuse.com

Company Details

Company: Littelfuse, Inc
Industry: electrical/electronic manufacturing
Employees: 16000
Revenue: 2190768000
HQ Location: Chicago, Illinois, United States
Company LinkedIn: Pro only

Technology Stack

Akamai AT&T DNS Drupal Atlassian Cloud Workday Recruit Google Maps (Non Paid Users) Mobile Friendly DoubleClick Conversion Google Analytics reCAPTCHA Facebook Login (Connect) ClickTale Facebook Custom Audiences Google Dynamic Remarketing WordPress.org Google Tag Manager Bootstrap Framework F5 BIG-IP Shutterstock Twitter Advertising

Professional Summary

Ralf Keggenhoff is Sr. Director Applications Engineering, Semiconductor Business Unit at Littelfuse, Inc. Littelfuse, Inc operates in the electrical/electronic manufacturing industry and has 16000 employees. Based in Germany. Classified as a director-level Director of Engineering leader. Their organization's technology stack includes Akamai, AT&T DNS, Drupal, Atlassian Cloud, Workday Recruit, and 36 other technologies. Littelfuse, Inc reports annual revenue of 2190768000.

Director level · Director of Engineering
Verified Apr 22, 2026

Position in the CTO Rank Database

  • • Typical Director of Engineering compensation: $180,000 – $340,000 (median $240,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.

Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.

Frequently Asked Questions

How do I contact Ralf Keggenhoff?

Ralf Keggenhoff has a verified email address on file on CTO Rank. They work at Littelfuse, Inc. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Ralf Keggenhoff work for?

Ralf Keggenhoff is Sr. Director Applications Engineering, Semiconductor Business Unit at Littelfuse, Inc, a company in the electrical/electronic manufacturing industry with 16000 employees. The company is headquartered in Chicago, Illinois, United States.

What is Ralf Keggenhoff's role in technology leadership?

Ralf Keggenhoff is classified as a Director of Engineering leader at the director level.

What technologies does Ralf Keggenhoff's organization use?

Ralf Keggenhoff's organization uses a technology stack that includes Akamai, AT&T DNS, Drupal, Atlassian Cloud, Workday Recruit, Google Maps (Non Paid Users). This information is useful for sales teams, recruiters, and technology vendors.

Is Ralf Keggenhoff open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to Ralf Keggenhoff using the verified contact information available to Pro members. When recruiting a Sr. Director Applications Engineering, Semiconductor Business Unit, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to Ralf Keggenhoff at Littelfuse, Inc?

Ralf Keggenhoff is Sr. Director Applications Engineering, Semiconductor Business Unit at Littelfuse, Inc. Director of Engineerings like Ralf Keggenhoff typically evaluate vendors in Akamai, AT&T DNS, Drupal, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Ralf Keggenhoff's profile data?

CTO Rank verifies and refreshes profile data weekly. Ralf Keggenhoff's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.