Available to work

Hi! I'm Marianne,

I help early-stage startups take cool ideas and turn them into awesome products.

Photo of a row of books in a library.

My latest work

Photo of a man giving a talk on stage with blue curtains behind him.

Head of Product Design

Winware 2.0

Redesigning a research and feedback platform to help marketing teams optimize content with AI-powered insights.

Photo of a wooden lectern and chair inside a room.

Coming soon

Et Voilà

Coming soon

DreamCanvas AI

What I Can Help You With

Whether you're looking for a dedicated Product Designer to join your team, or need expert support on a specific project, here’s how I can help.

I work WITH you (Consulting or Advisory)

Project-based design support

Design audits & UX strategy

Prototyping & flow design

UX research & usability testing

Testimonials

Marianne is a rare kind of product designer. She is strategic, user-focused, and technically fluent. She collaborates seamlessly across teams, consistently delivers high-impact work, and brings clarity to complexity. I’ve hired her twice and would do so again without hesitation.

Steven Cohn

Founder & CEO of Winware.ai

I hired Marianne and would definitely hire her again! She is an excellent product designer who wants feedback, takes it constructively and improves quickly. She cares deeply about user research to improve her work.

Juan Lopez

VP of Product at Validately

Not only is she a tremendous overall human being, but she is a fantastic designer as well. She is passionate about the problems she solves, and she also works exceptionally well with others in both receiving and giving feedback.

Christopher Fernandez

Senior Product Designer at Validately

Marianne brought her skills as a product designer and perhaps just as importantly, an energy to the team that attracted a lot of constructive customer feedback. Her approach also made team discussions collaborative and much more successful.

Zachary Drossman

Director of Product at Pilotworks

Let's work together and turn your ideas into successful business

Marianne Cobbs Design Studio LLC

© 2025 All Rights Reserved

Available to work

Hi! I'm Marianne,

I help early-stage startups take cool ideas and turn them into awesome products.

Photo of a row of books in a library.

My latest work

Photo of a man giving a talk on stage with blue curtains behind him.

Head of Product Design

Winware 2.0

Redesigning a research and feedback platform to help marketing teams optimize content with AI-powered insights.

Coming soon

DreamCanvas AI

Photo of a wooden lectern and chair inside a room.

Coming soon

Et Voilà

What I Can Help You With

Whether you're looking for a dedicated Product Designer to join your team,

or need expert support on a specific project, here’s how I can help.

I work WITH you (Consulting or Advisory)

Project-based design support

Design audits & UX strategy

Prototyping & flow design

UX research & usability testing

Testimonials

Marianne is a rare kind of product designer. She is strategic, user-focused, and technically fluent. She collaborates seamlessly across teams, consistently delivers high-impact work, and brings clarity to complexity. I’ve hired her twice and would do so again without hesitation.

Steven Cohn

Founder & CEO of Winware.ai

Not only is she a tremendous overall human being, but she is a fantastic designer as well. She is passionate about the problems she solves, and she also works exceptionally well with others in both receiving and giving feedback.

Christopher Fernandez

Senior Product Designer at Validately

I hired Marianne and would definitely hire her again! She is an excellent product designer who wants feedback, takes it constructively and improves quickly. She cares deeply about user research to improve her work.

Juan Lopez

VP of Product at Validately

Marianne brought her skills as a product designer and perhaps just as importantly, an energy to the team that attracted a lot of constructive customer feedback. Her approach also made team discussions collaborative and much more successful.

Zachary Drossman

Director of Product at Pilotworks

Let's work together and turn your ideas into successful business

Marianne Cobbs Design Studio LLC © 2025 All Rights Reserved

Available to work

Hi! I'm Marianne,

I help early-stage startups take cool ideas and turn them into awesome products.

Photo of a row of books in a library.

My latest work

Photo of a man giving a talk on stage with blue curtains behind him.

Head of Product Design

Winware 2.0

Redesigning a research and feedback platform to help marketing teams optimize content with AI-powered insights.

Coming soon

DreamCanvas AI

Photo of a wooden lectern and chair inside a room.

Coming soon

Et Voilà

What I Can Help You With

Whether you're looking for a dedicated Product Designer to join your team,

or need expert support on a specific project, here’s how I can help.

I work FOR you (Full-time or Contract)

Drive product design from idea to launch

Collaborate across product, design & engineering

Facilitate cross-functional alignment

Iterate on live products with real data

I work WITH you (Consulting or Advisory)

Project-based design support

Design audits & UX strategy

Prototyping & flow design

UX research & usability testing

Testimonials

Marianne is a rare kind of product designer. She is strategic, user-focused, and technically fluent. She collaborates seamlessly across teams, consistently delivers high-impact work, and brings clarity to complexity. I’ve hired her twice and would do so again without hesitation.

Steven Cohn

Founder & CEO of Winware.ai

Not only is she a tremendous overall human being, but she is a fantastic designer as well. She is passionate about the problems she solves, and she also works exceptionally well with others in both receiving and giving feedback.

Christopher Fernandez

Senior Product Designer at Validately

I hired Marianne and would definitely hire her again! She is an excellent product designer who wants feedback, takes it constructively and improves quickly. She cares deeply about user research to improve her work.

Juan Lopez

VP of Product at Validately

Marianne brought her skills as a product designer and perhaps just as importantly, an energy to the team that attracted a lot of constructive customer feedback. Her approach also made team discussions collaborative and much more successful.

Zachary Drossman

Director of Product at Pilotworks

Let's work together and turn your ideas into successful business

Marianne Cobbs Design Studio LLC © 2025 All Rights Reserved