We are seeking an experienced Senior Full Stack Developer to design, build, and optimize modern web applications using WebView, .NET, Docker, Azure Cloud, and MongoDB/SQL. The ideal candidate is a hands-on engineer with strong backend and frontend development experience, cloud expertise, and the ability to work in a fast-paced, collaborative environment. Advanced English proficiency is required.Key Responsibilities- Design, develop, and maintain full‐stack applications using .NET and modern frontend technologies.- Build and enhance WebView-based interfaces for seamless embedded web experiences.- Develop scalable backend services, APIs, and microservices architecture.- Containerize applications and manage deployments using Docker.- Deploy, monitor, and optimize solutions in Azure Cloud (App Services, Functions, DevOps, Containers, etc.).- Work with both MongoDB and SQL databases, ensuring high performance and data integrity.- Collaborate with cross‐functional teams including product, QA, UX, and architecture.- Implement best practices for code quality, security, automated testing, and CI/CD pipelines.- Troubleshoot issues across the application stack and deliver high-quality solutions.- Document architecture, technical decisions, and system processes.Required Qualifications- Strong professional experience as a Full Stack Developer.- Strong proficiency in .NET / .NET Core development.- Experience with WebView (Hybrid apps, embedded browser frameworks, or similar technologies).- Solid experience with Docker for containerization and deployment.- Hands-on experience with Azure Cloud (Web Apps, Azure Functions, Storage, Container Registry, DevOps or ARM/Bicep).- Strong knowledge of MongoDB and SQL databases (queries, indexing, performance tuning).- Strong understanding of software engineering principles, design patterns, and clean architecture.- Advanced English (verbal and written).Preferred Skills- Experience with microservices architecture.- Familiarity with API gateways, authentication frameworks, and cloud security best practices.- Experience working in Agile environments (Scrum/Kanban).- CI/CD setup experience (Azure DevOps, GitHub Actions, or similar).- Knowledge of front-end frameworks (React, Angular, or Vue) is a plus.Soft Skills- Strong problem-solving and analytical thinking.- Excellent communication and collaboration skills.- Proactive mindset with the ability to work independently.- Attention to detail and commitment to high-quality delivery.Igualdade & Oportunidade para TodosRepresentando 165 nacionalidades em todo o mundo, nos orgulhamos de ser um empregador que oferece igualdade de oportunidades, comprometido em fornecer oportunidades iguais de emprego a todos os candidatos e funcionários, independentemente de raça, religião, sexo, cor, idade, nacionalidade, gravidez, orientação sexual, deficiência física ou informações genéticas, ou qualquer outra classificação protegida, de acordo com as leis federais, estaduais e/ou locais.