Rottnak Labs an Independent App Studio

Building high-performance mobile apps, productivity tools, and digital utilities designed for the global mobile ecosystem.

Professional Journey

Founder
Rottnak Labs — App Studio & Digital Tools by Leang Rottnak
Feb 2026 — Present

Founded Rottnak Labs, an independent app studio creating high-performance productivity apps and digital utilities. Focused on designing elegant mobile experiences and building thoughtful tools for the global iOS and Android ecosystem.

Head of Business Development
NTX Mall Cambodia
Nov 2024 — Feb 2026

Led the development and growth of a full-service eCommerce platform, overseeing strategy across media planning, app development, and content production.

Chief Executive Officer
Dream Team Agency
Jun 2022 — May 2024

Provided executive leadership for a full-service marketing agency, delivering business consulting, media strategy, and integrated marketing solutions.

Deputy Chief Executive Officer
Mediaload Cambodia
May 2022 — Jun 2024

Oversaw strategic operations across media subsidiaries, ensuring alignment with group objectives and strengthening executive leadership within the organization.

Head of Strategy
Khmerload
Jun 2021 — Jun 2022

Led strategic initiatives focused on audience growth, content development, and digital transformation for one of Cambodia’s leading media platforms.

Head of Marketing
L192 App
Jun 2020 — Jun 2021

Directed marketing strategy and growth initiatives for a leading online shopping application.

Senior React Native App Developer
Khmerload
Jan 2020 — Jun 2020

Architected and developed robust mobile applications for the Khmerload ecosystem using React Native.

Co-Founder
Nanosound Cambodia
Jan 2016 — Dec 2018

Co-founded a high-end audio solutions business, leading sales strategy, marketing initiatives, and business development.