2026

Sahachart

Janklan

A results-driven product designer with 8+ years of experience across the full UX/UI spectrum, from user research and experience strategy to polished interface execution. I partner with cross-functional teams to transform complex challenges into intuitive, high-impact products across Thailand's commercial platform landscape, consistently delivering from concept to launch.

With a keen eye for detail and a deep understanding of user behavior, I bring both creative vision and strategic thinking to every project driving successful product launches through close collaboration, continuous iteration, and an unwavering commitment to elevating the user experience.

Current location: Bangkok, Thailand

SALE

Case studies

Rint

Designed a new recycling behavior for people in Italy, aiming to propose a model for EU countries.

HomePro

Redesigned HomePro new marketplace website to effectively reach a new target audience.

EVme

Initiated a movement for the EV industry in Thailand to encourage more people to protect the environment.

All project

“I have worked with him for a couple of years as a UI designer. He is the one whom I always give him trust in design and manages his work himself. It's not only the high quality of design he has. Also, the proactive deliver, and handover, clarify the brief with better understanding when compared with other team members. He is good at story-telling presenting, and designing and is able to communicate direct to the user.”

Orada

UX/UI Design Lead

“I've worked with Sahachart during our Specializing Masters in Service Design at Polimi. He is so fun to work with! His level of personal accountability is incredible and he's excellent at his craft - Sahachart's creativity and attention to detail is unmatched. He's always a team player and always ready to go the extra mile to make sure his work stands out. Sahachart is a very valuable asset to any team he's part of or any team he joins.”

Sumaiya

Service Designer

“Fook is an exemplary designer. Him and I worked on a team project together to build a new service and Fook conceptualized and created our teams Design outputs phenomenally. He has great skill in UX and also visual design a sound understanding of heuristics and experience development. I strongly believe he is an asset to any team that chooses to work with him. Thank you for giving me the opportunity Fook! 🌻"

Soukarni

UX Researcher & Strategist

Design Thinking

Every project starts with the right questions, not the right answers. I dig into what users actually do, think, and struggle with and then define the real problem before the first concept finds its form. This keeps every decision grounded in purpose, not assumption.

Service Design

Once the problem is clear, I zoom out to see the full picture. I map the journeys, connect the dots between people, processes, and touchpoints, and design the system behind the experience so the solution works end-to-end, not just on screen.

UX/UI Design

With a solid UX foundation in place, I bring it to life. Every interface I craft is designed to feel intuitive, look intentional, and solve real user problems beautifully and turning strategy into something people can see, touch, and trust.

Tel. +66 991619654 | Bangkok, Thailand

sahachart.janklan@gmail.com