At SparkTech Agency, I build and maintain Node.js and Express.js server-side systems, high-performance APIs, secure integrations, and deployment infrastructure.
I've delivered full-stack products including JobPulse, a job aggregator with resilient scrapers and an AI fallback engine that reduced API consumption by 80%, and FindWork, a local job marketplace with real-time messaging, JWT authentication, and email verification.
I also build cross-platform React Native applications, including finance tools for personal lending, freelancers, and small businesses.
