Software Development Specialist – Backend

Role Overview

• Design and develop backend applications using .NET (C#);
• Modernize legacy applications;
• Define and evolve system architectures (microservices, REST APIs, messaging);
• Ensure code quality with best practices (Clean Code, SOLID, automated tests);
• Work on analysis and resolution of complex performance and scalability issues;
• Conduct code reviews and mentor team developers;
• Collaborate with product, architecture and DevOps teams;
• Participate in strategic technical decisions.

Requirements

• Bachelor's degree in Systems Analysis, Computer Science, Data Processing, Computer Engineering or a related field;
• Solid experience with backend development in .NET / C#;
• Experience with RESTful APIs and microservices architecture;
• Experience with relational databases (SQL Server, PostgreSQL) and/or NoSQL;
• Knowledge of messaging systems (RabbitMQ, Kafka or similar);
• Experience with automated testing (unit and integration tests);
• Familiarity with CI/CD practices;
• Experience with cloud platforms (AWS, Azure or GCP).

Differentials:

• Experience in platform modernization;
• Experience with event-driven architectures;
• Knowledge of Kubernetes and containers (Docker);
• Experience with observability (logs, metrics, tracing);
• Previous experience as a technical reference or in a leadership role.

Tech Stack

• AWS
• Azure
• Cloud
• Docker
• Google Cloud Platform
• Kafka
• Kubernetes
• NoSQL
• Postgres
• RabbitMQ
• SQL
• .NET

Benefits

• Meal voucher on Flash card 🍽️
• Food voucher on Flash card 🛒
• SulAmérica health plan 🏥
• MetLife dental plan 😁
• TotalPass and Wellhub benefits 💪
• Birthday day off 🎉
• Childcare assistance 👶
• Corporate university
• UniSign 📚
• Life insurance 🔒
• Educational partnerships 🎓
• SESC agreement/benefits 🏖️
• Better Maternity Program 🤱
• Extended maternity and paternity leave 👪
• Pharmacy card 💊
• Profit sharing (PLR) 💼