Hey, I'm Zach! 👋

Engineer, investor, and coffee enthusiast ☕ based in Toronto, Canada

About

I grew up in Canada 🇨🇦. I went to the University of Waterloo for Computer engineering and worked at a variety of early/growth-stage companies. I've lived in many places like Lima, Porto, San Francisco, Ann Arbor, Toronto, and Vancouver. I love travelling and exploring new places.

Favourite things

  • 💻 Building products
  • ☕️ Good coffee
  • 🗣 Talking to passionate people
  • 🛬 Traveling to new places
  • 👟 Running - See my endurance events
  • 🚴‍♂️ Biking
  • 🏊 Swimming

What I'm doing these days

  • Leading the engineering team at Rove Travel
  • Training 🏊‍♂️ 🚴‍♂️ 🏃
  • New father — figuring out this new stage in life
  • Investing with Ripple Ventures and Pioneer Fund - focused on devtools, AI and B2B SaaS
  • Founder poker game (a few times a year in Toronto)

Things I've done in the past

  • Engineer at PostHog
  • Events / dinners for founders and people in tech
  • Founded Zettlor
  • Helped source deals with Village Globals and Shaan Puri's fund - investing in 40+ companies
  • Built and sold a bit.ly competitor named Toadly
  • Side projects like Scramble and Radar
  • Investment Club Syndicate - Ian Logan and I run a syndicate on AngelList where we invest in a wide range of companies.
  • On Deck - Engineering lead at a community for ambitious people building what's next.
  • Kopa - Co-founded Kopa (formerly PadPiper), a YC W19 startup making renting easier. I stepped back in 2020.
  • Many more including ventures like WorkOS, Farmlogs, and others.

Find me on the internet

Email: [email protected]

LinkedIn: https://www.linkedin.com/in/zlwaterfield/

Twitter: https://twitter.com/zlwaterfield

How can I help

  • Engineering and product strategy - I've been around the block a few times and have a good sense of what works and what doesn't. I'm happy to help you think through your product strategy, engineering strategy, and how to build a great product.
  • Fundraising strategy / pitch help / deck review - I've helped over 100 companies with YC prep and reviewed countless decks for founders raising their pre-seed and seed rounds. If you need help building a strategy around your raise, improving your narrative, or just getting a deck review, let me know!
  • Early startup operations - I've spent a lot of time both building my startup and helping other founders. There is a lot to manage. I'm happy to help think through those early operations like organizing your team, interviewing early hires, choosing the right services for payroll, bookkeeping, etc.
  • Co-founder dynamics - I've been through the ups and downs you go through with your founding team. It can be hard, but there are things you can do to make it easier. I'm happy to walk through strategies I've used that have worked wonders on team morale.

Select Investments

Companies I've backed and believe in

Supabase

Open source Postgres development platform with instant APIs and real-time subscriptions.

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Cal.com

Open scheduling infrastructure for everyone.

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Doppler

Via Shaan Puri's Fund

Secrets management for developers and security teams.

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Motion

AI-powered productivity assistant that automatically plans your day.

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BuildBetter

Via Village Global

AI-powered customer-insights platform.

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Rose Rocket

Modern transportation management system for trucking companies.

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Taxwire

Automated tax compliance and filing platform for modern businesses.

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Phoenix

Via Shaan Puri's Fund

Modern digital pharmacy platform.

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Acquired by Anthropic

Mendral

Via Pioneer Fund

Platform Engineering on Autopilot.

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Understudy Labs

Technology studio building thoughtful software products.

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Acquired by Postman

Fern

Via Pioneer Fund

API development platform for building and maintaining SDKs.

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Acquired by OpenAI

Instant

Via Pioneer Fund

Real-time database for modern web applications.

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Replicas

Run coding agents inside cloud machines with your codebases, tooling, and dependencies. Delegate, iterate, review from anywhere.

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Depot

Via Pioneer Fund

Fast, secure cloud build infrastructure.

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PgDog

Via Pioneer Fund

A scalable Postgres connection pooler and sharding proxy.

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Trigger.dev

Via Pioneer Fund

Open-source background jobs and workflows.

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WithOne

Via Village Global

Trust layer for AI agents, providing authentication, access control, and audit capabilities.

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