Senior Software Developer

Description

**About the opportunity** ------------------------ We are looking for a Senior .NET Developer to work on strategic projects in the Payment Methods segment, contributing to the development, evolution, and maintenance of high-availability and high-performance solutions. We seek a professional with solid technical experience, business acumen, and the ability to operate in complex environments—collaborating with multidisciplinary teams and actively participating in building scalable and innovative solutions. **Key responsibilities** -------------------------------- * Develop, maintain, and evolve applications using .NET and C\#. * Build and maintain APIs and system integrations. * Develop SQL queries, stored procedures, and optimizations in SQL Server. * Participate in defining technical solutions and application architecture. * Identify continuous improvement opportunities in systems and processes. * Analyze and resolve complex problems. * Share knowledge and provide technical support to other team members. * Ensure application quality, performance, and stability. **Mandatory requirements** --------------------------- ### **Technical knowledge** * .NET / C\# * Entity Framework * SQL Server * AWS * API and integration development * Best practices in software development ### **Experience** * Solid experience in .NET development. * Mandatory experience in the Payment Methods and/or Acquiring segment. * Experience in corporate environments with high criticality and availability requirements. ### **Education** * Completed Bachelor's degree in Information Technology, Information Systems, Computer Science, Software Engineering, or related fields. **Nice-to-have** ---------------- * Knowledge and experience in the InterPag ecosystem. * Experience with distributed architectures and financial integrations. * Experience with transactional processing systems. **Behavioral competencies** -------------------------------- * Systemic thinking. * Critical thinking. * Ability to solve complex problems. * Active listening. * Aptitude for sharing knowledge. * Emotional intelligence. * Ability to work in high-performance teams. * Excellent communication and interpersonal skills.