Portfolio

Selected Projects

A selection of products I've helped build, from initial concept through launch and growth. Each project showcases different aspects of technical product management.

Coreblocks - Fintech Development Company
B2B
Fintech
SaaS
Company Building

Coreblocks

Fintech Development Company

Co-founded and led a fintech development company specializing in trading platforms, payment solutions and financial software. Managed business from startup to established enterprise.

45 people
Team Growth
99.4%
On-time Delivery
4.8/5
CSAT Score

My Contribution:

  • Scaled company from 3 to 45 employees through strategic market research
  • Delivered 8 international projects across USA, UAE, Korea
  • Achieved 99.4% on-time delivery rate with 4.8/5 CSAT
  • Reduced operational costs by 14.3% through process optimization
Leadership
Strategy
B2B Sales
Team Building
Rubic Exchange - Multi-Chain Trading Platform
Fintech
Exchange Platform
B2C
High-Load

Rubic Exchange

Multi-Chain Trading Platform

High-performance trading platform enabling cross-chain asset swaps and liquidity provision. Processing millions in daily transaction volume across multiple networks.

+35%
Processing Speed
+200%
Market Reach
99.9%
Uptime

My Contribution:

  • Reduced transaction processing time by 35% through architecture optimization
  • Led integration of 5 additional networks, expanding market reach by 200%
  • Implemented monitoring system reducing downtime by 80%
  • Coordinated security audits and compliance requirements
Python
TypeScript
PostgreSQL
Redis
Grafana
ARVoyage - AR Travel Experience Platform
Travel Tech
AR/VR
B2C
Mobile

ARVoyage

AR Travel Experience Platform

Innovative travel platform combining augmented reality with traditional travel booking. Users preview destinations through immersive AR experiences before booking.

4 months
Time to MVP
8 people
Team Size
12+
API Integrations

My Contribution:

  • Led product strategy from concept to MVP launch in 4 months
  • Defined technical architecture for AR rendering and real-time booking integration
  • Managed cross-functional team of 8 developers and designers
  • Integrated with travel APIs and local service providers across 3 regions
React Native
Python
AWS
AR Kit
Timmy - Sports Partner Finder
Sports Tech
Mobile App
B2C
Geolocation

Timmy

Sports Partner Finder

Mobile application for discovering sports facilities and finding sports partners worldwide. Features geolocation-based search, booking system and community features.

40%
User Retention
50+ interviews
User Research
78%
Feature Adoption

My Contribution:

  • Conducted user research with 50+ sports enthusiasts to define core features
  • Designed geolocation-based matching algorithm architecture
  • Achieved 40% user retention through data-driven feature prioritization
  • Implemented analytics tracking for continuous product improvement
React Native
Node.js
PostgreSQL
Maps API
CyberCrew - Gaming Collectibles Platform
Gaming
Digital Collectibles
B2C
Community

CyberCrew

Gaming Collectibles Platform

Digital collectibles platform for the gaming community. Features marketplace for gaming assets, community governance and gamification elements to drive engagement.

15,000+
User Growth
+60%
DAU Increase
12 people
Team Size

My Contribution:

  • Grew active user base from 0 to 15,000+ in first 3 months
  • Designed gamification system increasing daily active users by 60%
  • Led team of 12 across development, design and community management
  • Implemented community governance features based on user feedback
React
Node.js
PostgreSQL
Redis
More Work

Other Notable Projects

AI/ML
AI/ML
Data Platform
Protocol Gemini
Data protocol enabling privacy-preserving machine learning with federated learning capabilities.

Led technical architecture design and coordinated with ML engineers to implement secure data processing pipelines.

IoT
IoT
Smart Home
Smart Home IoT
Decentralized IoT protocol for smart homes enabling device communication without cloud dependency.

Engineered protocol tested on 5 units. Reduced memory usage by 35% through OS optimization for Raspberry Pi deployment.

Have a Project in Mind?

I'd love to hear about your product challenges and discuss how I can help.