Senior Full Stack Engineer (Java/React)

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer (Java/React) based in Brazil. This role offers the opportunity to build and evolve modern digital products within a high-impact engineering environment.You will contribute to the development of user-facing applications and backend platforms that support innovative solutions at scale.The position combines strong backend expertise with modern frontend development to deliver seamless product experiences.You will collaborate with cross-functional teams, contribute to technical decisions, and help shape product direction.The role provides exposure to AI-driven systems, emerging technologies, and complex engineering challenges.You will work in a fast-paced, growth-oriented environment where ownership, innovation, and engineering excellence are highly valued.This is an opportunity to make a meaningful impact while advancing your technical skills through challenging projects.