Rescued a slow API that was blocking user growth
Refactored the backend architecture, making the system far more responsive and scalable for the growing user base.
Challenge
Users were frustrated by slow loading times, which threatened to drive customers away and limited the product's growth.
Solution
Optimized the system's core to run drastically faster, improving user satisfaction and allowing the business to support more customers.
Tech Proposal
Refactored backend API for performance (Laravel 10), implemented efficient media processing services, and optimized cloud resource usage.
Results
Measurable outcomes that drove real business value
Reduced wait times from 3 seconds to 0.3 seconds
Platform now supports ten times more concurrent users
Optimized queries and caching reduced server resource consumption
Enabled user growth without additional server scaling
Endorsed by Technical Peers
See what Engineering Managers and Senior Developers say about working with me.
Senior Backend Developer | PHP (Laravel) | REST APIs, AWS, PostgreSQL | DevOps, TDD, Event Sourcing
I strongly recommend Adriano as a highly competent and qualified back-end developer. I had the pleasure of working with him in the same company and it was always a great experience. He is an experienced professional, always open to new ideas and innovations, and careful with the code, ensuring the quality and efficiency of teamwork. In addition, Adriano has a very positive and collaborative attitude, and it has always been a pleasure to work with him. Undoubtedly, he is a great addition to any development team.
Senior Software Engineer | React | Node.js | AWS | Vue | Angular | Frontend Expert | Fullstack Developer | Tech Lead | Scalable, High-Performance Web Applications
Adriano is a great software engineer. Always with many ideas do add and open to discuss the best approach to create the most scalable software as possible. Adriano is an extremely easy person to work with and very dedicated to their job. It was a huge pleasure to work with him.
Further Reading
Custom Web App Development: Process, Cost & What to Expect (2026)
A founder's guide to custom web applications — from defining scope to understanding what drives costs.
Custom Web App Development: Process, Cost & What to Expect (2026)How to Build an MVP with Laravel and React: Timeline, Cost & Process
Step-by-step guide to shipping a validated MVP using Laravel and React without over-engineering.
How to Build an MVP with Laravel and React: Timeline, Cost & ProcessAPI Integration Guide: Connect Your Systems and Scale
How to connect your business systems with APIs — REST, GraphQL, security, and real implementation costs.
API Integration Guide: Connect Your Systems and ScaleRelated Case Studies
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