Senior Back-End Developer, .NET

Jobtailor; São Paulo; Presencial; BRL 180 000 - 300 000; Tempo integral

Resumo da oferta

Jobtailor in São Paulo, Brazil is seeking a skilled .NET (C#) backend engineer to develop and maintain scalable services. You will work with microservices and REST APIs, contribute to architecture decisions, and promote best practices across the team.

The role focuses on performance, resilience, and practical applications of AWS in a modern cloud environment. The position emphasizes event-driven patterns, knowledge of Kafka,SQS, and SNS, and requires experience with corporate system integrations

Qualificações

• Extensive experience with .NET (C#) development, preferably in AWS environments.
• Strong knowledge of the software development lifecycle and engineering best practices (Clean Code, SOLID, etc.).
• Experience with event-driven architecture.
• Experience with messaging tools such as Kafka, SQS, and SNS.
• Experience with system integrations in corporate environments (Itaú ecosystem preferred).
• Ability to design and define solution architectures, supporting the team’s technical direction.

Responsabilidades

• Develop and maintain backend applications using .NET (C#), ensuring high performance, scalability, and resilience.
• Design and evolve architectures based on microservices and REST APIs.
• Participate in the full software development lifecycle (analysis, design, development, testing, and deployment).
• Implement software engineering best practices (Clean Code, SOLID, Design Patterns).
• Contribute to the design and refinement of solutions, aiming to improve the advisor’s user journey experience.
• Support the team by sharing knowledge, hands-on experience, and organizational learnings.
• Ensure code quality through code reviews, promoting the team’s continuous technical growth.

Conhecimentos

C#

AWS

Event-driven

Kafka

SQS

SNS

Software Architecture

Design Patterns

Ferramentas

Kafka

SQS

SNS

Descrição da oferta de emprego

Responsibilities

• Develop and maintain backend applications using .NET (C#), ensuring high performance, scalability, and resilience;
• Design and evolve architectures based on microservices and REST APIs;
• Participate in the full software development lifecycle (analysis, design, development, testing, and deployment);
• Implement software engineering best practices (Clean Code, SOLID, Design Patterns);
• Contribute to the design and refinement of solutions, aiming to improve the advisor’s user journey experience;
• Support the team by sharing knowledge, hands‑on experience, and organizational learnings;
• Ensure code quality through code reviews, promoting the team’s continuous technical growth.

Requirements

• Strong experience in development with .NET (C#), preferably in AWS environments;
• Comprehensive knowledge of the software development lifecycle and engineering best practices (Clean Code, SOLID, etc.);
• Experience with event‑driven architecture;
• Experience with messaging tools such as Kafka, SQS, and SNS;
• Experience with system integrations in corporate environments (preferably within the Itaú ecosystem);
• Ability to design and define solution architectures, supporting the team’s technical direction.