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Ernest Lo

Senior Systems Engineering Manager at TD Ameritrade

Engineering Manager Manager
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Pro only
Pro only
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New York, New York, United States
tdameritrade.com

Company Details

Company: TD Ameritrade
Industry: financial services
Employees: 4900
HQ Location: Omaha, Nebraska, United States
Company LinkedIn: Pro only

Professional Summary

Ernest Lo is Senior Systems Engineering Manager at TD Ameritrade. TD Ameritrade operates in the financial services industry and has 4900 employees. Based in New York, New York, United States. Classified as a manager-level Engineering Manager leader.

Manager level · Engineering Manager
Verified Apr 25, 2026

Position in the CTO Rank Database

  • • Typical Engineering Manager compensation in New York: $150,000 – $280,000 (median $200,000). 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 Ernest Lo?

Ernest Lo has a verified email address on file on CTO Rank. They work at TD Ameritrade. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Ernest Lo work for?

Ernest Lo is Senior Systems Engineering Manager at TD Ameritrade, a company in the financial services industry with 4900 employees. The company is headquartered in Omaha, Nebraska, United States.

What is Ernest Lo's role in technology leadership?

Ernest Lo is classified as a Engineering Manager leader at the manager level.

Is Ernest Lo open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to Ernest Lo using the verified contact information available to Pro members. When recruiting a Senior Systems Engineering Manager, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to Ernest Lo at TD Ameritrade?

Ernest Lo is Senior Systems Engineering Manager at TD Ameritrade. Engineering Managers like Ernest Lo typically evaluate vendors in developer tooling, infrastructure, and security categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Ernest Lo's profile data?

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