Description: At Blite, we develop customized and scalable technological solutions, always focusing on efficiency and quality. We are looking for professionals who want to be part of a skilled team, working on well-structured projects aligned with market needs. If you are looking for a dynamic, transparent, and innovation-focused environment, this may be the ideal opportunity for you! We are seeking a Senior Back-end Developer with solid experience in .NET to work on the evolution and maintenance of a robust platform. Work model: hybrid, with presence at the client's office twice a month. Responsibilities: * Develop and enhance the platform's back-end, ensuring high performance and security; * Consume and integrate REST APIs; * Identify and fix vulnerabilities in applications; * Work with SQL and NoSQL databases; * Ensure best practices in architecture, scalability, and performance. Minimum Requirements Requirements: * .NET * Web API - REST * Azure DevOps (Pipelines, Releases, GIT) * Azure (Web Apps, AKS, Secrets, Storage) * SQL Server * Containers (Docker, AKS) * MongoDB * Dependency Injection * Queues (ServiceBus, RabbitMQ, Kafka) * Cache (InMemory, Redis) * Code Patterns (DDD, SOLID, CQRS) Benefits: Access to exclusive discounts through Club iFood.; Club iFood: R$ 50.00 voucher (5 vouchers up to R$ 10.00\); * 10 working days of paid vacation. * Alura learning platform for courses; * Total Pass platform; * IFood Benefits Exclusive Discounts: * + - Access to exclusive discounts through Club iFood.; - Club iFood: R$ 50.00 voucher (5 vouchers up to R$ 10.00\); - Discounts with various iFood Benefits partners, such as Dr. Consulta, Magalu, Conquer, Cinemark, Ticket Verde, among others. * Starbem Platform * + - Four medical consultations per month, including nutritionist, psychologist, and general practitioner. * Avus Platform * + - Discounts up to 70% on consultations and exams, including Grupo Fleury, DASA, MedicMais, Clínica da Cidade, Labi Exames, Sorridents, SOS Consultas Médicas, VLS Médici and Acesso Saúde; - Discounts up to 80% at pharmacies; * Birthday gift * Christmas basket * Longevity bonus * Referral bonus for recommending professionals. Additional Information: * PJ contract * Fixed monthly payment * Notebook provided * Hybrid * Overtime paid monthly * Working hours from 09:00 to 18:00 Contract: Full Time Minimum education: High school Professional level: Operational 2510160202251479874