Florencia B.

Demo profile

Full-stack Developer - SaaS & Subscription Platforms

Buenos Aires, Argentina·6+ years·Spanish / English

Bio

I specialize in building products that actually make money. 6 years implementing Stripe integrations, subscription logic, usage tracking, and billing admin panels. I understand the complexity of proration, failed payments, and dunning. Learned to code at a bootcamp, got obsessed with payment flows at my first startup job. I'm great at breaking down complex requirements and shipping incrementally.

Skills

TypeScriptReactNext.jsNode.jsPostgreSQLStripeREST APIsTesting

Work style

PragmaticOwns outcomesFast iterationStraight shooter

Portfolio (sample case studies)

E-commerce Platform Rebuild

Sample

Modernized legacy shopping cart with Next.js, improving performance by 60% and conversion by 12%. Implemented server components for product pages and optimized checkout flow.

ReactNext.jsStripe

Customer Support Ticketing System

Sample

Built full-featured support platform with ticket routing, SLA tracking, canned responses, and customer portal.

TypeScriptPostgreSQLReact

Inventory Management Dashboard

Sample

Created real-time inventory system with stock alerts, purchase order automation, and multi-warehouse support.

Next.jsPostgreSQLREST APIs

High-volume Background Job Processor

Sample

Architected reliable job processing system handling 100K+ tasks daily with proper retry logic, dead letter queues, and observability.

Node.js