Marnin Schwartz

Product Design Leader


Hello! I’m a hands-on design leader with a passion for turning ideas into successful products. From non-profits to Fortune 500 companies, I have the experience to deliver creative, effective solutions for any project.


Latest Work

Client GreenWave


Role Product Design Director


Years 2021-24

I led the design and rollout of three digital products for GreenWave, a non-profit organization committed to advancing regenerative ocean farming in the fight against climate change.

Screenshot of an online course platform showing a program for ocean farming, including sections on farm design, gear prep, and resources, with a sidebar menu and progress tracking.

A comprehensive platform designed to train and support regenerative ocean farmers, offering tools, resources, and guidance for both newcomers and experienced practitioners.

Ocean Farming Hub

Yellow background with the word "platform" in bold black letters.
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Two smartphones display a farm management app with farm overview, water estimates, and harvest data. The screens show a water body background, farm location in Rhode Island, and farm statistics, including crop type, harvested line, total weight, and harvested line length.

A purpose-built app empowering ocean farmers to track kelp growth, quality, and climate impact, streamlining data collection to support better farming decisions and enhance buyer communication.

My Kelp

Yellow button with black text that reads 'mobile app'.
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Screenshot of a website homepage for a seafood industry partner platform. The page features a search bar with a dropdown menu labeled 'Partners', a search field, location field set to North America, and a green search button. The header includes navigation links for 'Partners', 'Listings', and options to view profile or create a listing. Part of a background image shows a person in water handling seaweed.

A web app connecting seaweed farmers, processors, hatcheries, and buyers for partnerships, contracts, and real-time supply updates.

Seaweed Source

A yellow oval shape with the words "web app" in bold black font in the center.
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Want to see more?

Explore samples of some of my favorite projects I worked on prior to my time working on GreenWave.

See earlier work