Senior .Net Engineer
Posted 1hrs ago
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Job Description
Senior .NET Developer working on high-performance backend microservices with an AI-first approach for the fintech industry in Argentina. Engage in full development lifecycle of robust software solutions.
Responsibilities:
- Design and develop robust microservices in .NET 8+, applying an AI-first approach for coding, refactoring, and analysis
- Collaborate with Business, QA, and Development teams to accelerate requirement refinement and technical solutioning
- Optimize system performance, code quality, and maintainability with AI assistance while ensuring SOLID principles
- Design and optimize complex queries in both relational (SQL Server) and non-relational (MongoDB) databases
- Integrate AI into the entire development lifecycle, including automated testing, documentation, and early issue detection in code reviews
- Ensure a responsible and secure use of AI tools, validating and correcting outputs with critical thinking
- Promote a continuous improvement mindset focused on high impact and technical excellence
Requirements:
- 5+ years of experience developing with .NET (version 8+) and microservices architectures
- Solid experience with SQL Server and MongoDB (query optimization and design)
- Proficiency in building REST APIs and working with messaging systems
- Hands-on experience with Docker and basic knowledge of Kubernetes
- Advanced testing skills with a strong focus on unit and integration testing
- Regular and critical use of AI tools for development (e.g., GitHub Copilot, Cursor)
- Experience with version control via GitHub and quality gates like SonarQube
- Strong communication skills and the ability to work autonomously with a commitment to deliverables
- Nice-to-have skills: Experience with Kafka or other advanced messaging queues
- Knowledge of Apache NiFi for data routing and transformation
- Familiarity with CI/CD environments (Azure DevOps, Jenkins)
Benefits:
- Equal opportunities in recruitment, career development, and leadership
- Foster a work environment with a diverse community












