At ONE TOUCH DIRECT, we are looking for a Net Senior Developer to join us in our team. If you are creative and passionate professional about the area, this is the opportunity you're waiting for. Functions: Design, develop, and maintain robust applications using .NET technologies (such as C#, ASP.NET, .NET Core). Write clean, efficient, and reusable code, following best practices and design patterns. Develop scalable, high-performance software components. Implement agile methodologies (Scrum, Kanban) for project management. Design and optimize queries and database structures (SQL Server, PostgreSQL, etc.). Work closely with product, QA, DevOps, and UX/UI teams. Translate functional requirements into effective technical solutions. Identify, analyze and solve complex technical problems. Optimize applications to improve performance and scalability. What do you need to be part of this team: Professional, technician or technologist in careers related to to the position English level: C1 5+ years of experience in: With HIPAA, CMS, AHCA, NAIC, OIG, URAC, DHEC with large data set processing, and performance tuning Deep understanding of server-side backend development, including API integrations and database management Experience working with big data, high-volume transactions, or enterprise-level data solutions Understanding of SQL for database management and query optimization Microsoft or AWS certification is a plus but not required. Education and/or Experience Proficiency in Microsoft Office Suite, Excel, Teams, and enrollment/billing software. Environmental Factors/Physical Demands: Work is performed in an office. While performing the duties of this job, the employee is regularly required to have the ability to maintain active customer and employee communication Job conditions: Indefinite term contract Salary: $7'000.000 (Bi-weekly payment) Schedule: Monday to Friday at 8:30 am to 5:30 pm Work in a hybrid way on site or home office: Bogotá - Chapinero Benefits for you! Prepaid medicine (Colsanitas) If you think you fit with the profile and you want to be part of this family, don´t hesitate to apply.