andrew.romanc@gmail.com | GitHub | Stack Overflow
- JTI Switzerland (Global Consumer Goods) https://github.com/mssdef/portfolio-JTI-Ploom
- Ridestore (Swedish Premium Brand) https://github.com/mssdef/portfolio-Ridestore
- US Beauty Brand https://github.com/mssdef/market-intelligence-aws-public
- Cordial Global Marketing Platform https://github.com/mssdef/portfolio-Cordial-
- US Medical Brand https://github.com/mssdef/healthtech-azure-public
- AnimedDirect (UK Retail Leader) https://github.com/mssdef/portfolio-AnimedDirect
- AnglingDirect (UK Retail Leader) https://github.com/mssdef/portfolio-AnglingDirect
- Square Enix
- Marubeni Japanese Corporation https://mssdef.com/resume/portfolio/marubeni/
- Germany Technology Brand https://github.com/mssdef/portfolio-Market-Intelligence-Platform
- August Home US Automation Company https://github.com/mssdef/portfolio-August-Home
- Badaboom US Startup https://github.com/mssdef/portfolio-Badaboom
- LuxuryShops Zurich Geneva https://github.com/mssdef/portfolio-LuxuryShops
- McEvoy US Premium Brand https://github.com/mssdef/McEvoy-Ranch
- SprinklerWarehouse US Retailer https://github.com/mssdef/portfolio-SprinklerWarehouse
- PoolZoom US Retailer https://github.com/mssdef/portfolio-PoolZoom
- Minus-8 US Luxury Brand https://github.com/mssdef/portfolio-minus8
- ManchesterMadness Australia Retailer https://github.com/mssdef/portfolio-ManchesterMadness
Modernization: Specializing in transitioning legacy enterprise systems to Headless/Composable architectures.
Scalability: Committed to designing high-concurrency systems (99.9% uptime) for global brands.
Culture: Seeking a high-performance environment where technical excellence drives business growth.
Oceanman: Long-distance open-water swimmer. I apply the same discipline and mental endurance required for the ocean to the design and delivery of complex architecture that scale.
Toastmasters International: I focus on Public Speaking and Leadership to bridge the gap between deep technical engineering and high-level business strategy.




