Freelancer profile translated to English.

Description

I build scalable backends and mobile applications that work in production. Specializing in Laravel, Angular, and Ionic with over 10 years of experience delivering real-world projects: from multi-client SaaS platforms to mobile apps with thousands of active users.

What I usually do:

— Robust REST APIs with multi-tenant authentication and complex business logic

— Hybrid mobile apps with Ionic/React connected to Laravel backends

— Architecture on AWS/DigitalOcean with Docker, CI/CD, and Laravel Forge

— Payment integrations (Stripe, Paycomet) and third-party integrations (Shopify, WordPress, etc.)

I have led the technical development of mobility and security products with over 10,000 active users in app stores, and SaaS booking platforms in production.

Available for long-term projects or specific sprints. I respond in less than 1 hour.

Industry field of expertise

Languages

Spanish
Native or bilingual
English
Fluent
Catalan
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Golembyte
CTO & Founder
October 2021 - Today (4 years and 10 months)
Palma, Islas Baleares, España
Technical lead for the design, development, and proper functioning of several SaaS applications and custom solutions.

• Defined project architecture (modular monoliths and lightweight microservices) using PHP 8+, Laravel, Angular, Ionic, and MySQL.
• Designed and developed multi-tenant REST APIs, authentication/authorization, and complex business logic.
• Managed infrastructure and deployments on AWS, OVH, DigitalOcean, Hetzner, Google Cloud, and Azure, including Linux servers, Plesk, load balancers, and backups.
• Utilized Docker, Laravel Forge, and CI/CD pipelines to automate deployments and reduce production errors.
• Coordinated with other developers and freelancers, defined technical roadmaps, and provided estimations alongside business/clients.
• Made key technical decisions regarding performance, scalability, infrastructure costs, and basic security (Cloudflare, server hardening, etc.).
MySQL Angular Laravel PHP Ionic
FREELANCE
Senior Freelance Developer / Technical Lead
February 2018 - September 2021 (3 years and 7 months)
• End-to-end development of web and mobile applications with a primary stack of Laravel / Lumen, Angular, Ionic, MySQL, and Redis.
• Participation in the entire lifecycle: requirements gathering, technical design, data modeling, development, testing, deployment, and production support.
• Design and development of robust REST APIs for consumption by web, mobile applications, and other services.
• Integration with multiple third-party APIs: WordPress, Shopify, Holded, client's own services, etc.
• Payment integrations with Paycomet, Stripe, and other gateways, managing subscriptions, one-time payments, and refunds.
• Deployments and administration of projects on AWS, OVH, DigitalOcean, Hetzner, using both Plesk and custom-configured Linux servers.
• Configuration of Cloudflare (DNS, CDN, rules) and other security measures to protect critical applications and mitigate small denial-of-service attacks.

Featured Projects
• Budders – Co-founder / Tech Lead
– Design and implementation of a Laravel microservices-based platform with an Angular front-end, fully deployed on AWS.
– Architecture with multiple services (EC2, multiple MySQL databases, S3, CloudFront, Redis, and SQS as a queue bus) connecting different applications.
– Definition of API gateways and OAuth2 authentication, centralizing access from various apps to a set of internal microservices.

• SaaS Platforms like Klarenz / EveryBind
– Laravel backend and Angular/Ionic frontends for user management, subscriptions, and client-specific business logic.
– Use of Laravel Forge, pre-production environments, and, in some cases, Docker to improve the deployment workflow.
– Refactoring of Nuxt/Vue projects connected to WordPress via API, improving performance, maintainability, and stability.
MySQL Laravel PHP Angular Ionic
Plexus Tech
Senior Programmer
November 2016 - January 2018 (1 year and 2 months)
Evolutionary and new feature development for booking platforms and Barceló websites.
Development in Java 8, Spring, Struts, JSP, JavaScript (jQuery), and consumption/exposure of REST and SOAP APIs.
Creation of UI component libraries in JavaScript/jQuery and task automation with Gulp.
Implementation of unit tests with JUnit and Mockito, use of Sonar, PMD, and version control with Git.
jQuery Java REST API SOAP