Maicol Fariño

Etra I+D · Valencia

Leading R&D across the entire technology stack for world-class European traffic and mobility projects. Architecting scalable systems that process real-time data — from desktop analytics platforms and web scraping pipelines to mobile applications and responsive web dashboards used by traffic operators across Europe. Working with Angular, SASS, Docker, and hexagonal architecture in agile Scrum teams.

Domain Logic SL · Madrid

Part of a team of 4 senior developers building mission-critical frontend systems for national security projects. Improved code practices through reviews and testing, promoted agile Scrum workflows, and delivered high-performance Angular applications with SASS following DDD and hexagonal architecture principles.

Overgroup SAS · Remote

Led frontend development for enterprise web applications using React and Next.js. Managed a team of three developers with Jira and Scrum methodology, optimizing workflows and continuously improving development practices for pixel-perfect interfaces delivered with SASS and Figma.

4to Ángulo · Remote

Responsible for frontend development and UI/UX design using React, creating interactive interfaces and Odoo integrations for business management. Implemented Docker containers for dev and production, used Kubernetes to orchestrate microservices deployments, and established a code review policy that significantly improved internal quality processes.

Workana & Independent · Remote

Multifaceted freelance developer specialized in React, Next.js, React Native, Ionic, Angular, NestJS, Google Apps Script, Laravel, SASS, PHP, WordPress, and Python. Led and collaborated on multiple projects with a focus on UI design using Figma and Adobe XD. Deployed and managed cloud applications using Azure and Kubernetes.

Gamification Project · Freelance

Developed the frontend with React for a workplace gamification application. Designed a landing page with WordPress to capture the essence of the product. Combined modern JavaScript with Node.js to deliver an engaging user experience focused on productivity and team engagement.

Nelumbo Consultores · Cúcuta, Colombia

Built responsive websites and interactive user interfaces with React and Angular. Created efficient, accessible frontend solutions optimizing performance and user experience. Contributed to project success while collaborating in agile teams.

Freelance

Created and customized advanced WordPress themes and plugins for clients across multiple market sectors. Delivered versatile, efficient solutions with HTML, CSS, JavaScript, and PHP — building a strong foundation in web development and client communication.