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Backend Developer .NET/NodeJS (Remoto) - 132781 IDU Backend Developer .NET/NodeJS (Remoto) - 132781 IDU

Remote, USA Full-time Posted 2026-06-16

What we are looking for We are looking for a person for the role of Senior Full Stack Developer (.NET / Node.js) with strong experience in backend development, service integration, and application lifecycle management. The ideal profile combines advanced technical knowledge with the ability to ensure quality, performance, and security in large-scale solutions.

Responsibilities

  • Design, develop, and maintain backend services using .NET Core (SDK 8.x) and Node.js;
  • Develop and optimize SQL Server databases, including complex stored procedures, functions, and queries;
  • Build and consume RESTful web services for internal and external integrations;
  • Design and support ETL processes for data extraction, transformation, and loading;
  • Perform unit testing and participate in code reviews to ensure quality and maintainability;
  • Use tools such as Postman to validate and debug APIs;
  • Participate in all phases of the SDLC, from requirements analysis to deployment and support;
  • Manage version control, builds, and releases using Team Foundation Server (TFS);
  • Deploy applications to production environments and provide post-release support;
  • Provide application support, resolve production incidents, and address security vulnerabilities;

Requirements and Qualifications

  • Hands-on experience with .NET Core (SDK 8.x)
  • Strong knowledge of SQL Server, including advanced procedures and performance optimization
  • Proven experience in ETL processes and data integration
  • Solid understanding of RESTful services and API design principles
  • Experience in developing or integrating applications using Node.js
  • Practical knowledge of unit testing frameworks and test-driven development
  • Experience with code reviews and application of coding standards
  • Familiarity with Postman or similar API testing tools
  • Understanding of the full software development lifecycle (SDLC)
  • Experience with Team Foundation Server (TFS) for version control and build management
  • Experience deploying and supporting applications in production environments
  • Proven ability to troubleshoot incidents and resolve security vulnerabilities

Nice to Have

  • Experience with Java 17
  • Knowledge or experience with AWS services
  • Experience with Power BI for reporting or data visualization
  • Previous experience in enterprise or large-scale environments
  • Familiarity with DevOps or CI/CD concepts beyond TFS

Soft Skills

  • Leadership
  • Stakeholder management
  • Problem-solving
  • Conflict management
  • Relationship building
  • Decision-making
  • Communication
  • Proactiveness
  • Pragmatism
  • Teamwork
  • Strategic thinking
  • Control
  • Adaptability
  • Creativity
  • Negotiation
  • Self-management

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