Job Summary: We are seeking Mid-level and Senior Datasul Developers to develop, customize, and optimize routines in the Datasul ERP, create integrations, and implement improvements. Key Highlights: 1. Collaborative environment with autonomy for innovation 2. Opportunity to work on challenging projects 3. Professional development and career growth **Datasul Software Developer | Mid-level and Senior** We are looking for **Mid-level and Senior Developers** to strengthen our technology team! If you are proficient in the **TOTVS Datasul ERP**, have experience with **Progress (OpenEdge)**, and work on the development and evolution of corporate solutions, this opportunity is for you. **What we offer** * A collaborative environment with autonomy and space for innovation. * Opportunity to work on challenging projects. * Professional development and potential for career growth. **Requirements** * Experience with the **TOTVS Datasul ERP**. * Advanced knowledge of **Progress (OpenEdge)**. * **Solid knowledge of PO-UI.** * Experience with **integrations** (APIs, Web services). * Strong foundation in **SQL databases**. * Proactive, collaborative profile with a continuous improvement mindset. **Preferred Qualifications** * Experience in migration or version upgrade projects. * Knowledge of other TOTVS products. * TOTVS certifications. **Responsibilities** * Develop, customize, and optimize routines in the **Datasul ERP**. * Create integrations between Datasul and other corporate systems. * Implement performance and solution quality improvements. * Support end users and other business areas. * Participate in strategic system evolution projects. Job Type: Freelance / PJ Contract Duration: 12 months Compensation: R$5,000.00 – R$11,700.00 per month Benefits: * Remote work