Job Description: We are Ecosistemas Global, a technology company that connects our clients with customized, comprehensive, and innovative solutions. We operate in more than 15 countries, including Argentina, Chile, Brazil, Mexico, the United States, and Spain. With 30 years of experience and a multidisciplinary team of over 500 professionals, we are driven by the commitment to grow every project and client we work with. We want you to be part of this great team! We are currently seeking a **Senior Teradata Developer** to join the **Digital Promotions Processing** team. We are looking for a candidate with solid experience in data process development and maintenance, proficient in Teradata and SSIS environments, focused on quality and continuous improvement. **MODALITY** * **Hybrid position**, with **weekly office attendance at Parque Patricios location**. **Responsibilities** * Development and maintenance of applications and data processes. * Analysis of new requirements and technical documentation. * Incident support and resolution. * Environment configuration and execution of unit tests. * Verification of development quality (QA/QC). * Support to the certification team in functional testing. * Production deployment management. * Participation in demos and vertical presentations. **Technical Requirements (mandatory)** * **Teradata SQL** * **Integration Services (DTS / SSIS)** * Strong proficiency in **Stored Procedures, Views, Functions, Macros, and Queries** * **Python** * Experience in **data exploitation and analysis** * **Reporting Services (SSRS)** * **Visual Studio 2015/2019** * Knowledge of **QA/QC** **Desirable Skills (not mandatory)** * **Agile methodologies (Scrum, Kanban)** * **Jira** * **GIT version control** * Knowledge of the **financial sector** We offer excellent benefits, growth opportunities, and will support your professional development. At Ecosistemas Global, we believe diversity enriches our culture and perspectives, so we actively foster an inclusive environment where every individual, regardless of origin, gender, orientation, abilities, or beliefs, is not only welcome but essential to our success. We value and respect all voices, and invite you to join our team, where inclusion is a fundamental pillar of our values.