What technologies does WALDO use?

WALDO uses Amazon CloudFront, Cloudflare DNS, Route 53, Mailchimp Mandrill, Rackspace MailGun. View their full technology stack — including all 23 detected tools — on StackWho.

Who is the Technical Director of Engineering of WALDO?

Jin Li is the Technical Director of Engineering at WALDO. Get verified contact information on StackWho.

Where is WALDO located?

WALDO is based in New York, New York, United States.

WALDO

Q: What industry is WALDO in?

WALDO operates in the consumer goods industry.

hiwaldo.com

consumer goods

hiwaldo.com

New York, New York, United States

11-50 employees

5500000 revenue

LinkedIn Profile

About WALDO

daily disposable lenses, digital eye care products, contact lens subscription service, vision enhancement glasses, all-day comfort lenses, digital eye health, sight-saving initiatives, hassle-free subscription, digital eye care technology, digital platform, high oxygen transmissibility lenses, cost-effective, eye care products, digital screen protection, comfort, high water content, digital eye care subscription, vision health management, oxygen-permeable lenses, vision care innovation

WALDO's Tech Stack

Decision Makers at WALDO

1 contact

Jin Li

Technical Director of Engineering

j***@hiwaldo.com Sign up to view

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23 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

WALDO's Position in the StackWho Database

• WALDO is 1 of 706 consumer goods companies tracked in StackWho.
• 703 consumer goods companies in our database have verified decision-maker emails (100% of the cohort).
• 23,956 companies in New York are in the StackWho database.
• 224 consumer goods companies are in the 11-50 employee range (same size as WALDO).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does WALDO use?

WALDO uses Amazon CloudFront, Cloudflare DNS, Route 53, Mailchimp Mandrill, Rackspace MailGun, Gmail, and 17 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at WALDO?

StackWho has verified email addresses for 1 decision maker at WALDO. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach WALDO directly for sales, recruiting, or partnerships.

What industry is WALDO in?

WALDO operates in the consumer goods industry, headquartered in New York, New York, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export WALDO's contact data?

Yes. StackWho Pro members can export decision maker contact data for WALDO and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.