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I am a UI/UX designer with 3+ years of experience crafting user-centered digital products across mobile and web, backed by 5+ years of front-end development experience that helps me collaborate closely with engineers to deliver designs that are both visually compelling and technically feasible. I excel at managing design operations, leading stakeholder presentations, and driving product decisions as a Product In Charge (PIC). I enjoy building cohesive design systems and partnering with cross-functional teams to ship quality experiences.…I am a UI/UX designer with 3+ years of experience crafting user-centered digital products across mobile and web, backed by 5+ years of front-end development experience that helps me collaborate closely with engineers to deliver designs that are both visually compelling and technically feasible. I excel at managing design operations, leading stakeholder presentations, and driving product decisions as a Product In Charge (PIC). I enjoy building cohesive design systems and partnering with cross-functional teams to ship quality experiences.

Tiara Hardiyanti

UI Designer, UX Designer, Product Designer, +2

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I am a UI/UX designer with 3+ years of experience crafting user-centered digital products across mobile and web, backed by 5+ years of front-end development experience that helps me collaborate closely with engineers to deliver designs that are both visually compelling and technically feasible. I excel at managing design operations, leading stakeholder presentations, and driving product decisions as a Product In Charge (PIC). I enjoy building cohesive design systems and partnering with cross-functional teams to ship quality experiences.…I am a UI/UX designer with 3+ years of experience crafting user-centered digital products across mobile and web, backed by 5+ years of front-end development experience that helps me collaborate closely with engineers to deliver designs that are both visually compelling and technically feasible. I excel at managing design operations, leading stakeholder presentations, and driving product decisions as a Product In Charge (PIC). I enjoy building cohesive design systems and partnering with cross-functional teams to ship quality experiences.

Available to hire

I am a UI/UX designer with 3+ years of experience crafting user-centered digital products across mobile and web, backed by 5+ years of front-end development experience that helps me collaborate closely with engineers to deliver designs that are both visually compelling and technically feasible.

I excel at managing design operations, leading stakeholder presentations, and driving product decisions as a Product In Charge (PIC). I enjoy building cohesive design systems and partnering with cross-functional teams to ship quality experiences.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Indonesian

Fluent

English

Advanced

Work Experience

UI/UX Designer at Smart Hyperion Limited

February 1, 2025 - May 1, 2025

Conducted end-to-end user research and usability testing to validate design decisions across multiple product features. Produced wireframes, interactive prototypes, and final design assets for web and mobile using Figma. Collaborated closely with developers and product managers to ensure designs were implemented accurately and on schedule. Iterated on designs based on qualitative user feedback and quantitative behavior analysis. Maintained awareness of emerging UI/UX trends to continuously elevate product quality.

UI/UX Designer & Product In Charge (PIC) at PT. Tata Niaga Teknologi

January 1, 2021 - Present

Led the design process for multiple web and mobile products — from ideation, wireframing, and prototyping to final handoff — using Figma. Built and maintained a unified design system used consistently across all digital products, ensuring visual coherence and development efficiency. Created interactive Figma prototypes with reusable components for stakeholder demos and developer handoff. Served as Product In Charge (PIC): coordinated between engineering, design, and client teams to align product goals with business objectives. Facilitated design review sessions and presented solutions directly to clients and internal stakeholders. Collaborated with front-end developers to ensure pixel-accurate implementation of designs.

UI/UX Designer at Stellar Powerhouse

May 1, 2022 - Present

Redesigned the full UI/UX of Stellar Pass 3.0 — an exclusive membership platform with discount and loyalty point features at partner merchants. Developed user flows, screen layouts, and interactive prototypes aligned with business and user needs. Worked directly with the development team to implement designs using ReactJS, bridging the gap between design intent and technical execution.