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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