Designer Portfolio

Sai Karthik

Creative Product Designer

Product designer crafting sharp SaaS experiences, design systems, and case-study-driven product stories.

I design digital products from messy early ideas to clean, shippable systems. My work combines research, interaction design, visual polish, and close collaboration with engineering teams.

Case Studies6
Systems4
Product DesignUX ResearchFigmaDesign SystemsPrototypingUsability Testing

Designer Portfolio

Editorial case-study gallery

6 Case Studies
4 Systems

Portfolio Details

Designer Portfolio data points

These details come from the selected portfolio type form and shape this public website.

Design specialty

Product design, SaaS dashboards, onboarding, design systems

The type of design work you want to attract.

Design tools

Figma, FigJam, Framer, Maze, Adobe CC

Tools shown as capability chips.

Design process

Research, journey mapping, wireframes, prototypes, usability testing, design systems, developer handoff.

Your design workflow.

Featured case study

Redesigned onboarding and improved activation by 31%.

A headline outcome for the portfolio.

About

Designer profile and working story

Sai Karthik

Brooklyn, NY

I design digital products from messy early ideas to clean, shippable systems. My work combines research, interaction design, visual polish, and close collaboration with engineering teams.

6 Case Studies

4 Systems

Skills

Modern product stack plus professional depth

A categorized toolkit across software, product, infrastructure, operations, and execution.

Core Skills

Product DesignUX ResearchFigmaDesign Systems

Tools and Proof

PrototypingUsability Testing

Experience

A journey across products, teams, and execution

These tracks summarize professional direction, responsibilities, and product-building focus.

Add responsibilities and outcomes to make this experience stand out.

Projects

Project stories

Featured project

FinOps Dashboard Redesign

A full redesign of a finance operations dashboard for faster scanning, clearer approvals, and lower support load.

FigmaMazeDesign Systems
  • Research synthesis
  • UI system
  • prototype
  • handoff documentation

Blog

Design notes, case studies, and product thinking

Short write-ups about UX decisions, visual systems, and design process.

Mar 12, 2026 5 min read
Featured

Designing Onboarding That Earns Attention

A case-study note on reducing first-session confusion through research, prototype testing, and clearer product moments.

UXProduct DesignSaaS

Design Work

Case studies and design systems

Selected product, UX, and visual design work with process, polish, and outcomes.

Featured demo

Launch Design Sprint

A structured design sprint for SaaS founders.

Featured case study

A one-week product design offer that turns rough product ideas into tested flows and investor-ready screens.

FigmaPrototypingUX

Resume

Professional snapshot

Sai Karthik

Creative Product Designer

Education

,

Skills Summary

Product Design, UX Research, Figma, Design Systems, Prototyping, Usability Testing

Certifications

,

Contact

Let's build something meaningful together.

Reach out for opportunities, collaborations, freelance work, or project conversations.