Marketing Assistant

Description

Job Summary: A professional to develop and maintain data reconciliation routines, create interactive reports and dashboards, and support business areas with focused analyses. Key Highlights: 1. Complex database manipulation using SQL. 2. Development and automation of data reconciliation routines (ETL). 3. Creation and management of interactive reports and dashboards in Power BI. **THE AMPER GROUP** It is a Spanish multinational whose objective is to position\-itself as an international reference in technological development for communications, industry, and engineering, offering its clients global and unequivocal solutions within the same value chain. **Responsibilities and Duties** * Perform complex data extractions and manipulations in databases using SQL. * Develop, automate, and maintain data reconciliation routines (ETL). * Create and manage interactive reports and dashboards in Power BI for KPI monitoring. * Conduct exploratory analyses using advanced Excel. * Use Python for data cleaning, transformation, and analysis. * Provide direct support to business areas with focused analyses for decision-making. * Map and interpret data from multiple formats, ensuring integrity and accuracy. **Requirements and Qualifications** **Education:** Completed or ongoing undergraduate degree in Technology, Engineering, Statistics, Economics, or related fields. **Requirements:** * SQL: Solid knowledge for querying; * Power BI: Experience creating reports and using DAX. * Excel: Advanced proficiency; * Python: Knowledge of the language, especially for data manipulation. * Soft Skills: Strong critical thinking, analytical mindset, good communication, organization, and proactivity. **Additional Information** * Health insurance; * Dental insurance; * Life insurance; * Meal allowance; * Wellhub; * Starbem; * Amper Cuida. **Amper Elinsa** is a company specialized in **energy solutions**, operating efficiently, safely, and responsibly to support the operations of the **Equatorial Group**. Our work directly contributes to the continuity and quality of essential electricity services. We operate **in Amapá and Pará**, connecting people, processes, and technology to ensure reliability, excellence, and commitment in every delivery. More than executing services, we believe in **creating value**, strengthening relationships, and building sustainable results—always focusing on safety, respect for people, and continuous improvement. At Amper Elinsa, people are at the center of everything. We value teamwork, ownership, and commitment to our work. Each employee plays an essential role in delivering efficient solutions and reinforcing a culture grounded in ethics, responsibility, and collaboration. We foster an environment that encourages professional development, continuous learning, and care for people, because we believe consistent results begin from within.