***Join Data!*** Data believes in the transformative power of people. Here, we work with technical excellence, leadership, innovation, and teamwork—powerful competencies that guide our actions and evolution. If you are looking for a company with a highly specialized team, an excellent organizational climate, and a partner that helps clients maximize their results, we are ready to accompany you on this journey. **Responsibilities and Duties** * Perform, supervise, and verify tests validating the entire manufacturing, maintenance, refurbishment, or repowering project process for equipment in the transformer area, such as: transformers in general, reactors, magnetic separators, current transformers (CTs), and potential transformers (PTs); * Serve as a reference for guidance and supervision of the team, aiming for optimal definitions and work practices in transformer manufacturing and maintenance, as well as assisting in developing training materials for the section to train new professionals. * Support teams and other colleagues across the transformer area throughout the equipment production chain regarding test execution and interpretation of test results, continuously updating methodologies, standardizing procedures, and prioritizing quality and productivity while ensuring protection and safeguarding the health and well-being of employees, third parties, and DATA’s assets; * Perform, supervise, and verify electrical tests using new methods or circuits aimed at identifying the cause—or possible causes—of equipment failures or burnouts; * Support field teams during test execution by evaluating and defining the procedure to be followed/executed; * Prepare, supervise, and verify end-of-process reports (electrical tests), adhering to client requirements/scope; * Support the area supervisor in making optimal decisions for engineering, commercial, production, and procurement areas, including material specification, supplier development, and equipment and device development; * Assist in other testing activities, as applicable. * Develop training materials related to the department for use in supporting the training of new professionals; **Requirements and Qualifications** **Education:** Technical Course in Electrotechnology or related fields. **Knowledge:** * Experience in power transformer testing (capacity: 300 MVA–500 kV); * Advanced English; * Knowledge of electric machines; * Knowledge of maintenance (electrical/mechanical); * Ability to read electrical diagrams. **Experience:** * Minimum 6 months of experience in this role or in related activities. **Additional Information** At our company, you enjoy comprehensive benefits designed to support your health, well-being, professional growth, and quality of life! * **Working Hours?** Monday to Friday, from 07:15 to 16:33. * **Medical Assistance**: Care for your health. * **Dental Assistance**: A healthy smile guaranteed. * **On-Site Meals**: Healthy and delicious meals, evaluated by our nutritionists. * **Recognition Card**: Monthly attendance-based bonus. * **Pharmacy Card**: Take care of your health with discounts. * **Shuttle Service or Transportation Allowance**: Easy mobility. * **PLR (Profit Sharing)**: Share in the company’s profits. * **Life Insurance**: Peace of mind for you and your family. * **Scholarship Policy**: Invest in your future. * **“Who Trusts, Recommends” Program**: Recommend and get rewarded! * **SESI Club**: Leisure and well-being for you and your family, within reach. * **Gympass**: Incentive for your physical health. Here, you are our most valuable asset! We work with technical excellence, leadership, innovation, and teamwork—powerful competencies that guide our actions and evolution. If you are looking for a company with a highly specialized team, an excellent organizational climate, and a partner that helps clients maximize their results, we are ready to accompany you on this journey. **What It Means to Be Data** Effectively contribute to achieving transformative results for our clients Continuously innovate, seeking solutions that add value to the challenges of our operations Pursue applied knowledge, technical excellence, and agility Value teamwork to expand possibilities Act ethically and respectfully toward people, health, safety, and the environment