Portfolio

Our Team & Project Cases

Industry veterans. Proven results. Global impact across mobile apps and games.

The Team

Three Centers, One Mission

Hecaiji is structured into three specialized centers — each focused on delivering elite results at every stage of the product lifecycle.

Technology R&D Center

Our engineering hub houses senior developers and architects who have built products used by millions globally. We maintain the highest code quality and performance standards.

  • Mobile Native & Cross-platform
  • Game Engine Development
  • Cloud & Backend Infrastructure

Operations Management Center

Our operations team brings world-class process management to mobile products — leveraging data to drive retention, monetization, and sustainable growth.

  • Growth Hacking & Analytics
  • Live Operations & Events
  • Monetization Optimization

Business Interaction Center

Our business team manages global client relationships, partnership development, and market expansion — connecting technology with commercial opportunity worldwide.

  • Strategic Partnerships
  • Market & Business Development
  • Client Success Management
Leadership

Core Team Members

Veterans from the world's leading technology companies, united by a passion for mobile products.

Chief Executive Officer

CEO & Co-Founder

Former Senior Engineering Manager at Microsoft with 15+ years building global-scale mobile products.

Chief Technology Officer

CTO & Co-Founder

Ex-Principal Engineer at Google Cloud, specializing in high-performance backend systems & mobile infrastructure.

Head of Operations

COO

Former Growth Director at Amazon with deep expertise in app store optimization and mobile user acquisition at scale.

Head of Product

CPO

Ex-Senior Product Manager at Apple with a track record of launching top-grossing apps in the App Store globally.

Head of Business

CBO

Former Business Development Director at IBM with extensive experience in technology partnerships across Asia-Pacific and North America.

Lead Game Designer

Game Director

8+ years designing and launching casual and mid-core mobile games with cumulative downloads exceeding 50 million globally.

Project Cases

Selected Works

A snapshot of the mobile apps and games we have built, operated, or grown for clients and as self-developed products.

WellnessTrack Pro

A comprehensive health and wellness tracking app launched across 24 markets. Achieved Top 10 in Health & Fitness in 6 countries within 3 months using subscription monetization.

iOS & Android Subscription Operation

Pixel Quest Adventure

A self-developed casual mobile game with over 5 million downloads across global markets. Monetized through interstitial ads, rewarded video, and in-game virtual currency.

Unity Ad Monetization Self-Dev

GlobalShop Mobile

End-to-end development and launch of a cross-border e-commerce app for a European client. Delivered full R&D from API architecture to iOS/Android apps with multi-currency support.

Custom R&D iOS & Android Backend

Dragon Empire Strategy

A mid-core strategy game developed with Unity, featuring guild systems, live events, and a VIP membership monetization model. Generated $2M+ in revenue within first year.

Unity VIP Model IAP

TaskFlow Pro

A productivity & task management app operated for a US-based client. Grew MAU by 180% in 12 months through targeted ASO, paid channels, and subscription conversion optimization.

Operation Subscription ASO

KidLearn Language

An educational app for children developed with full COPPA and GDPR-K compliance. Expanded distribution to 30+ countries with child-safe monetization via in-app subscriptions.

Custom R&D COPPA Compliant Kids
200+
Projects Delivered
50M+
App Downloads
30+
Countries Served
$5M+
Revenue Generated

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