Hi I’m Sumon Shadakin!






Crafting Intuitive Experiences as a UX/UI Designer with 6+ Years of Expertise

I’m a Product Designer | UX/UI Designer with 6 years of experience shaping user focused digital products for SaaS, e-commerce, and mobile apps. I’ve led design for large projects, improved conversion flows, built design systems, and partnered closely with product and engineering teams.

My work ranges from research and user journeys to wireframes, prototypes, and polished UI. I rely on clear thinking, solid usability principles, and steady iteration to create designs that work well and look good.





Where I’ve Made Impact

June 2022 – July 2025

Senior Product Designer (UX/UI) – (Remote)

  • Led end-to-end product design for Fleeto, a major transportation platform; delivered investor-ready UX and interactive prototypes that directly supported successful fundraising efforts.
  • Directed the design of 100+ mobile, web, and e-commerce experiences, resulting in a 35% increase in overall client satisfaction.
  • Drove a ~25% conversion uplift across multiple high-traffic e-commerce projects by optimizing checkout flows, product discovery, and CRO strategies.
  • Utilized data-informed design decisions by leveraging analytics and user feedback to continuously iterate and optimize product performance.
  • Collaborated cross-functionally with developers and business teams to balance technical feasibility with user-centered goals, using Figma Dev Mode for seamless handoffs

June 2019 – May 2022

Senior UI/UX Designer – (Remote)

  • Spearheaded the redesign of a core SaaS product, which led to a 40% increase in user engagement and a 25% reduction in supporttickets.
  • Introduced structured UX research and usability testing practices, significantly improving product-market fit and design quality.
  • Established internal design standards and built reusable UI component libraries (Design Systems) to improve brand consistency and team delivery speed.
  • Delivered 100+ diversified projects, including complex dashboards, mobile apps, and landing pages.
  • Mentored junior designers and conducted rigorous design reviews to maintain high-quality professional standards