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Mateus Fernando

@mateusfernando

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Senior Frontend Engineer specializing in scalable React applications.

Brazil

Message

What I'm looking for

I am looking for a collaborative environment that values innovation and offers opportunities for professional growth.

As a Senior Frontend Engineer, I have a proven track record of delivering high-quality, scalable web applications. Currently, I am working at Compass.Uol, where I engineered critical micro-frontend modules during a significant migration project, optimizing deployment pipelines and enhancing page load speeds. My expertise in React, Next.js, and advanced state management has allowed me to significantly improve UI responsiveness and data fetching efficiency.

Previously, I led frontend development at South System, where I architected modular solutions for the financial sector and integrated robust form handling workflows. My experience spans various technologies, including Node.js for backend services and CI/CD automation tools like GitLab and Jenkins. I am passionate about mentoring new team members and ensuring technical excellence within my teams.

Experience

Work history, roles, and key accomplishments

Current

Senior Frontend Engineer

Current

Compass.Uol

Jun 2024 - Present (11 months)

Engineered micro-frontend modules during the migration to a modular React-based architecture, optimized deployment pipelines, and implemented advanced server state management. Mentored new team members and utilized container orchestration for reliable deployments.

React Next.js Module Federation React Query Rancher Bitbucket

Frontend Engineer

South System

Jun 2021 - Apr 2024 (2 years 10 months)

Led frontend development of micro-frontend applications for a financial client, architected state management solutions, and integrated form handling workflows. Collaborated with cross-functional teams and built backend services to support frontend functionalities.

React Next.js TypeScript Recoil NestJS Redux

Front-End Developer

Webcontinental

Mar 2019 - Jun 2021 (2 years 3 months)

Led development of a high-traffic e-commerce platform using JavaScript and KnockoutJS. Designed a custom back-office system with Vue.js and managed the Oracle Commerce Cloud platform, automating key business processes.

JavaScript KnockoutJS jQuery Vue.Js Oracle Commerce Automation

IT Infrastructure Engineer

Linx

Jan 2016 - Jan 2019 (3 years)

Managed network monitoring systems and acted as duty manager for the Network Operations Center. Developed KPI dashboards and flowcharts to improve incident response procedures.

Ipswitch Zabbix SNMP Microsoft Visio Incident Response KPIs

Education

Degrees, certifications, and relevant coursework

University of Santa Cruz do Sul

Bachelor of Science, Computer Information Systems

2011 - 2014

Completed a degree in Computer Information Systems, focusing on the integration of technology and business processes, software development, and information management.