Available to work.
Hi! I'm Marianne,
I design usable, lasting products that solve real problems for users and the teams behind them.
Selected work
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.
What They Say About Me
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
Sr. 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
Resume
Behance
X (Twitter)
© 2025 Marianne Cobbs Design Studio LLC - All Rights Reserved
Available to work.
Hi! I'm Marianne,
I design usable, lasting products that solve real problems for users and the teams behind them.
Selected work
Winware 2.0
Head of Product Design
I led the redesign of a research and feedback platform, empowering marketing teams to optimize their content using AI-driven insights.
Zero to One
SaaS Product
B2B
AI
Et Voilà - Digital Bullet Journal
Personal Project
A personal project that unifies task management, journaling, and habit tracking into a beautifully crafted, ADHD-friendly interface that adapts to your lifestyle.
End-to-end Product Design
User Research
Development Strategy
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
What They Say About Me
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
Sr. 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
Resume
Behance
X (Twitter)
© 2025 Marianne Cobbs Design Studio LLC - All Rights Reserved
Available to work.
Hi! I'm Marianne,
I design usable, lasting products that solve real problems for users and the teams behind them.
Selected work
Winware 2.0
Head of Product Design
I led the redesign of a research and feedback platform, empowering marketing teams to optimize their content using AI-driven insights.
Zero to One
SaaS Product
B2B
AI
Et Voilà - Digital Bullet Journal
Personal Project
A personal project that unifies task management, journaling, and habit tracking into a beautifully crafted, ADHD-friendly interface that adapts to your lifestyle.
End-to-end Product Design
User Research
Development Strategy
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
What They Say About Me
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
Sr. 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
Resume
Behance
X (Twitter)
© 2025 Marianne Cobbs Design Studio LLC - All Rights Reserved