Senior FullStack Developer (PHP + React)

FullStack Developer (PHP + React) | Senior

Remote | 44 hours weekly

About GX2

We develop people, software, and businesses.

With over 16 years of experience developing software across 4 continents and an NPS of +84, we operate in a zone of excellence.

We focus on digital solutions (web, mobile, BI, RPA, and more), with offices in São Paulo, Porto Alegre, Belo Horizonte, and the USA.

Opportunity Overview

We are looking for a Senior Fullstack Developer to work with a major GX2 client.

Responsibilities and Duties

• Develop solutions using PHP 8 and React.
• Design, build, and evolve REST APIs and integrations with other systems.
• Model and optimize relational databases (SQL/PostgreSQL).
• Define architecture, code standards, security, and best practices.
• Participate in technical decisions, mentoring, and code reviews.
• Utilize Git and Docker in development pipelines.
• Contribute to continuous process improvement.

Required Skills and Experience

• Strong experience in software development.
• Expertise in PHP 8, SQL, and JavaScript.
• Mastery of React.
• Mastery of Git.
• Mastery of Docker.
• Experience with REST APIs.

Preferred Skills

• Laravel or Symfony.
• PostgreSQL.
• Linux.
• Experience in financial institutions, fintechs, or financial systems.
• Experience with AWS.

What You Will Find at GX2

• Authorial content hub segmented by knowledge tracks (AI, QA, Agility, UX/UI Design, Product, Software Development).
• Monthly talks focused on soft skills development.
• A culture of care for people and mental health.
• Mental health and well-being platform.
• GX2 Follow Up: Individual monthly monitoring focused on well-being and development.

A Message from GX2

This position is open to all interested individuals. We work daily to build a diverse and plural environment that values and respects differences. We defend the freedom to be who you are, free from stereotypes and prejudice.