Senior Fullstack Developer (.NET/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 Fullstack Developer (.NET/React) based in Brazil.

We are looking for an experienced Senior Fullstack Developer to design, develop, and scale enterprise-grade web applications using modern .NET and React technologies. In this role, you will take ownership of both backend architecture and frontend development, delivering reliable, high-performance solutions that support complex business needs. You will collaborate directly with North American clients and distributed engineering teams in a dynamic, agile environment. Your responsibilities will span API development, database architecture, cloud integration, and modern frontend engineering. Beyond writing high-quality code, you will contribute to architectural decisions, technical improvements, and engineering best practices. You will also have the opportunity to mentor other developers and influence the technical direction of meaningful projects. This is an excellent opportunity to work on challenging initiatives while continuously developing your technical expertise.

How Jobgether works: We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best!  Why Apply Through Jobgether?    Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.     #LI-CL1