**We are a technology company with over 14 years of experience**, specializing in developing high-quality solutions for the highway concessionaire sector. If you quickly adapt to new technologies, enjoy dynamic environments and complex integrations, this position is for you! Responsibilities and Duties * Develop and optimize complex queries using SQL Server; Create and maintain stored procedures, functions, triggers, views, and packages; Design and model relational databases, defining table structures, indexes, and relationships; Perform query tuning and optimizations to improve performance; Implement indexing and table partitioning strategies; Develop PL/SQL scripts for process automation and data integration; Implement and manage jobs and schedulers for batch data processing; Monitor and resolve database performance and concurrency issues; **Desired Education and Experience:** Advanced experience with SQL Server; Proficiency in T-SQL for code creation and optimization; Knowledge of relational data modeling and normalization; Experience creating and optimizing stored procedures, functions, triggers, and views; Skills in performance tuning (execution plan analysis, indexing, partitioning); Experience with ETL and handling large volumes of data; Knowledge of database security and permissions; Experience managing transactions and concurrency; Familiarity with performance monitoring and analysis tools; Experience with database script version control (Git, SVN, etc.). Additional Information * SulAmérica Health and Dental Insurance; * SulAmérica Dental Insurance; * Birthday Day Off + Gift Voucher; * Culture Allowance; * Life Insurance; * Flexible Meal/Voucher Card (VA/VR); * Wellhub (Gympass); * Relaxed, pleasant, and welcoming work environment. **Others:** * Transportation Voucher; **Partnerships:** * Veiga de Almeida University – Undergraduate and Graduate Programs; * Open English (English and Spanish); * Psicologia Viva; * Discounts with Fazenda Montanhês Hotel Group. Job Type: Full-time CLT Compensation: Starting from R$6.200,00 per month Benefits: * Medical assistance * Dental assistance * Commercial agreements and discounts * Remote work * Meal allowance * Food voucher * Transportation voucher Selection Question(s): * What is your salary expectation? * Are you available to work onsite three times per week in Rio de Janeiro’s downtown area?