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Senior/Specialist Remote Back-end Developer/ 2 days ago

Netvagas
Attractive
Application ends: 2026-01-16

Quick Summary

Seeking a Senior/Specialist Remote Backend Developer to focus on high-performance, large-scale application development and microservices architecture, requiring a deep understanding of algorithm analysis and complexity. Essential experience includes developing with Python, Node.js, and Golang; building REST APIs and gRPC; utilizing relational (MySQL/PostgreSQL) and NoSQL (DynamoDB) databases; and implementing scalable, event-oriented architectures using Docker, Kubernetes, and AWS services.

Backend Developer: Large Scale Systems & Microservices

We are seeking a highly experienced Backend Developer specializing in high-performance, large-scale application development, capable of handling high volumes of requests and data processing. A deep understanding of algorithm analysis and complexity is essential.

  • Extensive experience developing applications using Python, Node.js, and Golang.
  • Proven experience developing client-server applications, REST APIs, and gRPC.
  • Experience working with relational databases (specifically MySQL or PostgreSQL).
  • Experience working with NoSQL databases (specifically DynamoDB).
  • Proficiency in developing with unit and integration tests, and managing CI/CD environments.
  • Experience with Git.
  • Expertise implementing scalable architectures in cloud environments, primarily AWS.
  • Strong background in event-oriented architecture and microservices.
  • Experience utilizing monitoring and application performance analysis tools (Datadog, Grafana).
  • Experience developing applications using containerization technologies (specifically Docker and Kubernetes).

Preferred Qualifications (Stand Out Skills)

  • Experience developing web crawlers.
  • Experience working on retail applications (physical and online).
  • Additional experience with various AWS services.
  • Knowledge of web applications using React.
  • Knowledge of PHP.
  • Experience working on projects migrating monolithic environments to microservices architecture.

Key Contributions

  • Collaborate on defining solution architecture for complex problems, ensuring code is efficient, scalable, testable, and maintainable.
  • Develop strategic products for Méliuz, adhering to defined coding practices and architectural standards.
  • Develop and evolve applications using REST APIs and gRPC, and integrate with third-party APIs and platforms like AWS.
  • Design and implement secure and efficient data persistence layers for applications.
  • Partner with leadership and engineers to continuously evolve and scale Méliuz systems and products.
  • Disseminate technical knowledge to team members.

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Netvagas

Netvagas

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    São Paulo, Estado de São Paulo
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