Product Designer · Surabaya, Indonesia
I'm Rakha.I design productsat Maxxi Tani
Designing complex products end to end, from research to shipped UI, and running the design system behind them so design and engineering stay in sync.
hi, it's me
Things I'm proud of
Competitions, community & craft
Hackathon winner
1st Winner of Hology 7.0, Universitas Brawijaya 2024
6× podium
National design & dev competitions since 2021
Bootcamp mentor
Mentored 50+ participants in UI/UX at HIMIT PENS
GPA 3.81
Graduated, D4 Informatics Engineering at PENS
35+ projects
Shipped across 12+ clients on web, mobile & desktop
Trusted by
Product & UI design for 12+ clients across government, energy, retail & logistics
Performance & recognition platform for every Kaspin hero
Warehouse management and AI safety monitoring
Anonymous reporting app for children in East Java
Web and mobile logistics experiences
Traffic signal control across Indonesian intersections
A POS and design system for custom screen printing
Moncube: cubicle monitoring for PLN substationsYour product next?Let's design it togetherSuperpower Nº1
Turning complex operations into products people trust.
From warehouse floors to traffic control rooms, I design for the people doing the hard work: flows and interfaces that hold up under pressure.
Full case studyHighlights / Product Design
- 01
Kaspin Heroes
Performance, rewards & whistleblowing for PT Kasir Pintar
- 02
WMS Petro
Mobile stock management replacing desktop-only workflows
- 03
Forlux
Remote traffic signal control for intersections across Indonesia
Superpower Nº2
Systems that keep design and engineering in sync.
Design Ops comes with my product role at Maxxi Tani: I build and maintain the system, streamline workflows, and close the gap between Figma and production.
Full case studyHighlights / Design Systems
- 01
Maxxi Tani
Product design for an agritech platform, plus the system behind it, since Apr 2026
- 02
Miker
Led UI/UX and a full design system at Agile Teknik, as Scrum Master too
- 03
Artomia POS
Complete design system, plus A/B tested checkout flows
Superpower Nº3
Test-driven UX, from first sketch to final UI.
I go where the product is used. Site visits, field tests, and interviews shape every screen before it ships.
Full case studyHighlights / Research
- 01
Warehouse site visits
Touch targets sized for gloved hands at Petrokimia Gresik
- 02
Traffic engineers
Usability-tested signal control flows with the people running them
- 03
Psychologists & youth groups
Designed safe, anonymous reporting for children in East Java
Superpower Nº4
AI-accelerated, engineer-friendly, hackathon-tested.
I started as a frontend developer, so I design with the build in mind, and use AI to speed up ideation and validation while keeping judgment human.
Full case studyHighlights / AI & Build
- 01
Nedo Vision
AI PPE detection with live CCTV and automated violation alerts
- 02
Moncube
IoT + ML predictive maintenance for electrical infrastructure
- 03
Hology 7.0
1st Winner, Universitas Brawijaya hackathon 2024
Selected work
10 products · 2023 to 2026
Where I've worked
2021 to now
- PT Maxxi Tani TeknologiProduct Designer · Design Ops · IndonesiaApr 2026 — Present
- PT Golektruk Dot ComUI/UX Designer · SemarangJun 2025 — Feb 2026
- Google Developer Student ClubsR&D UI/UX Design · SurabayaNov 2024 — Oct 2025
- PT Sinergi Dimensi InformatikaUI/UX Designer Intern · SurabayaDec 2024 — Jun 2025
- Agile TeknikUI/UX Designer & Scrum Master · SurabayaApr 2024 — Nov 2024
- HIMIT PENSResearch & Tech Staff · SurabayaDec 2022 — Dec 2025
- SLASH GROUPUI/UX Designer · RemoteSep 2022 — Mar 2023
- PT Thunder Labs IndonesiaFrontend Dev & Designer · MalangAug 2021 — Sep 2021
Off the canvas
Explorations, shots, and side quests that never made it into a case study.
See more on Dribbble rakha@macbook ~ % whoami
Rakha Putra Pratama — Product Designer, Surabaya
rakha@macbook ~ % cat then.md
Started as a frontend developer and designer at SMK Telkom Malang, leading the Gatelab team at Thunder Labs. Then hackathons, agencies, and software houses, each role pulling me closer to the product itself.
rakha@macbook ~ % cat now.md
Product Designer at Maxxi Tani, owning product flows end to end: research, user flows, and the UI that ships. Design Ops comes with the job, so I also run the design system and keep design and engineering in sync. Freshly graduated with a D4 in Informatics Engineering from PENS.