Alexandru Paduret

I’m a full-stack software engineer who enjoys building production-ready systems that hit deadlines and perform under real load. As a Freelance Software Engineer, I’ve delivered high-performance Go and Node.js backends for international clients with 100% on-time milestone completion.

I optimize the parts that matter most: backend infrastructure and database indexing. In production full-stack applications, I’ve achieved a 50% reduction in API latency and ensured 99.9% uptime, while also shipping web and mobile experiences that support 10k+ potential monthly active users.

Before freelancing, I was promoted to Staff Full Stack Developer at Phonia after 3 months. I engineered an audio conversion module with <200ms latency, improving data integrity and speed by 30% for a custom AI model, and I designed backend logic to process 60k+ recordings through a scalable data pipeline for model training.

I’m also proud of the impact beyond engineering. I delivered features that helped secure 2 public innovation grants and 4 industry awards, and I architected a robust i18n framework to enable seamless multi-language support and expansion across the broader Canadian market—because great products should reach everyone.