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I will optimize laravel apis and refactor legacy PHP code
Angelo
About this gig
Are you looking to scale your PHP app, optimize slow APIs, or safely upgrade legacy code?
As a Senior Software Engineer with 7+ years of experience building high-scale systems, I specialize in clean, resilient, and enterprise-grade PHP and Laravel engineering. I don't just write code; I architect high-performance solutions.
What I Offer:
- Custom Laravel APIs: Scalable RESTful APIs built with clean architecture.
- Version Upgrades & Migrations: Safe transitions of live production systems from legacy Laravel versions to modern Laravel 12 with zero downtime.
- Performance Optimization: Refactoring database queries to slash API latency from seconds to sub-second levels.
- Queues & Integrations: Custom Laravel Jobs, async queues, and AWS integrations.
Why Hire Me?
- Senior Ownership: Proven track record delivering mission-critical platforms for enterprise clients.
- Strict Code Quality: I apply SOLID principles, writing clean and maintainable code.
Contact me today to discuss your project requirements before placing an order!
Get to know Angelo
Angelo
Senior Full Stack Engineer
- FromBrazil
- Member sinceJul 2026
Languages
English, Portuguese
I build high-scale, resilient systems that drive measurable business outcomes. With 7+ years of experience, I specialize in architecting distributed systems, transforming complex legacy codebases into modular architectures, and scaling multi-tenant SaaS platforms. I bridge the gap between technical complexity and product roadmap to deliver high-impact engineering.
FAQ
What do you need from me to start working on the project?
I will need a clear brief of your requirements, access to your current codebase repository (GitHub/GitLab), and any API or database documentation if available. If we are doing a Laravel upgrade or migration, please share your current PHP and Laravel versions.
How do you guarantee zero downtime during a Laravel version migration?
I perform the upgrade locally, thoroughly testing all route endpoints, packages, and database migrations. We then deploy to a staging environment for rigorous QA before deploying to production using a blue-green deployment strategy or scheduled low-traffic maintenance windows.
Can you optimize my slow database queries and high API latency?
Yes, absolutely. I specialize in refactoring complex PostgreSQL and MySQL queries, setting up proper indexes, implementing Redis caching layers, and optimizing Laravel Eloquent relationships to reduce API latency to sub-second levels
Do you write clean code and follow industry standards?
I strictly apply SOLID and DRY principles, utilizing modern architectural design patterns (like Action-Domain-Service or Repository layers) to ensure the codebase remains clean, modular, and easily maintainable for your team
Do we need to schedule a call or message before ordering?
Yes, please message me before placing an order! Every system and legacy codebase has its own complexities. A quick chat beforehand ensures we choose the perfect scope and package for your specific project needs
