You will be responsible for analyzing and implementing improvements in system processes and configurations, developing customized solutions in partnership with analysts and users, ensuring compatibility of customizations with ERP updates, as well as documenting and managing source code with proper versioning practices. You will also provide user support, gather requirements, map processes, and assist in the implementation of new modules. **Responsibilities:** * Analyze, control, and execute maintenance and customization tasks for TOTVS Protheus systems. * Understand user needs, proposing improvements in processes and system configurations. * Develop solutions for strategic demands not covered by the standard product, in collaboration with system analysts and end users. * Provide support to Protheus users for customized solutions and integrated systems through ticket handling. * Ensure programs are developed following TOTVS recommended programming best practices. * Guarantee that customized programs function correctly during periodic ERP updates, applying corrections when necessary. * Manage source code for customized programs, including version control, access auditing, and change tracking. * Document program source code according to predefined standards established by the systems team. * Support corporate departments in identifying issues or needs by mapping processes and suggesting improvements. * Act as a knowledge multiplier, promoting quality and efficiency within team processes. * Provide support to internal and external employees, clarifying doubts and proposing Protheus-based solutions. * Assist in the implementation of new modules, configurations, patch applications, and documentation. * Gather requirements, analyze business rules, and create functional and technical specifications. **Education:** * Degree in Computer Science, Information Systems, Systems Analysis and Development, or related fields * Intermediate English proficiency **Technical Skills:** * Knowledge of ADVPL and TL\+\+ for customizations and development. * Experience with integrations via Webservices (SOAP/REST) and APIs in Protheus. * Experience with main Protheus modules: e.g., Billing, Purchasing, Tax, Inventory and Costing, Accounting, Financial, and Human Resources. * Understanding of Protheus architecture. * Experience with SQLServer (queries and optimizations). * Ability to analyze processes and gather requirements. **Desirable Differentiators:** * Knowledge of the FLUIG platform. * Experience with agile methodologies (Scrum/Kanban). * Experience with code version control tools (e.g., Git). * Familiarity with technical documentation tools (e.g., Swagger). **Benefits:** * Profit and Results Participation; * Medical insurance; * Dental insurance; * Gympass; * Day Off; * Childcare allowance; * Food allowance; * Meal allowance; * Life insurance. * Work location: Valinhos \- SP. **ELSYS Group is a Brazilian technology group that has been providing technological solutions in Brazil, Latin American countries, the United States, and Africa for over 35 years. Its portfolio includes products and services for TV, Internet, Smart Security, and Artificial Intelligence, which together deliver a complete experience of connected and sustainable living, as well as enterprise solutions in professional security, provider infrastructure, and manufacturing.** **About the company: ELSYS is a Brazilian group that provides technological solutions with the purpose of connecting people and transforming lives**. Its portfolio includes solutions for Connectivity, Artificial Intelligence, Smart Security, and TV, delivering a complete experience of connected and sustainable living, as well as corporate solutions. Headquartered in Valinhos/SP, with a manufacturing plant in Manaus/AM and a Distribution Center in Jaguariúna/SP, and employing approximately 650 Elsys Lovers, ELSYS has developed one of the largest distribution networks in Brazil, covering more than 30,000 partners nationwide. Furthermore, the company has expanded its operations to Latin American countries, the United States, and Africa, consolidating its global presence. Throughout **over 35 years of history**, the ELSYS Group has demonstrated a remarkable ability to adapt to market changes and consumer demands. **Its approach, covering solutions from residential to corporate applications, reaffirms the company's commitment to innovation and technological development**.