N-iX is a global company with Ukrainian roots that helps businesses across the world develop successful software products. Founded in 2002, N-iX has come a long way and increased its presence in nine countries spanning Europe, the US, and Latin America. Today, we are a strong community of 2,000+ professionals and a reliable partner for global industry leaders and Fortune 500 companies. We are looking for a skilled **Senior Fullstack.Net + React Engineer**to join our team in Colombia. Our client provides software solutions for asset management, workplace management, and facilities management to help organizations optimize real estate, equipment, and physical resources by improving efficiency, compliance, and performance. We are working on a comprehensive Computerized Maintenance Management System (CMMS) designed to streamline maintenance operations across various industries, including healthcare, manufacturing, education, retail, property management, and local governments. **_ Requirements:_** - Strong proficiency in ASP.NET and Classic ASP - Expertise in GraphQL usage - Practical experience with JS, HTML, CSS, React - Familiarity with microservices architecture - Knowledge of SQL Server - Hands-on experience with Docker containers, Octopus, Github Actions - Working experience with MS Azure - Proficient in using development tools like Visual Studio, Postman - Strong understanding of version control, security best practices, and Agile methodologies, especially SAFe - Familiarity with MSTest, xUnit and test-driven development - Excellent communication and teamwork skills, with the ability to mentor junior developers. **_Responsibilities:_** - Work, using SAFe methodology, to deliver incremental value, actively participating in code reviews, sprint planning, and design discussions - Troubleshoot and debug complex issues in production and staging environments - Write clean, maintainable, and efficient code while adhering to coding standards and best practices. **We offer**: - Flexible working format - remote, office-based or flexible - A competitive salary and good compensation package - Personalized career growth - Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more) - Active tech communities with regular knowledge sharing - Education reimbursement - Memorable anniversary presents - Corporate events and team buildings - Other location-specific benefits