Job Summary: Professional responsible for developing electrical design projects, specifying equipment, and providing technical support for high-voltage substations. Key Highlights: 1. Focus on high-voltage substation electrical design projects 2. Interface with clients, suppliers, and regulatory agencies 3. Technical support to field teams and project management Founded in 2014, Energy Substation Services is dedicated to serving the electric power market, with a focus on constructing high-voltage substations and transmission lines. **NOTE: Experience in high-voltage substation design projects is required** **Responsibilities:** * Develop electrical design projects for high-voltage substations (layout, single-line diagrams, three-phase diagrams, material lists, etc.); * Specify electrical equipment (transformers, circuit breakers, busbars, cables, etc.); * Coordinate designs across civil, mechanical, and automation disciplines; * Comply with technical standards (e.g., NBR, ONS, utility companies); * Provide technical support to field teams during project execution; * Support the Project Management team. * Interface with clients, suppliers, and regulatory agencies to ensure project compliance and quality. **Qualifications:** * Degree in Electrical Engineering; * Experience in developing high-voltage (AT) substation projects (69 kV to 230 kV); * Experience with NBR, IEC, IEEE, ONS standards and utility company specifications; * Preferred qualifications: knowledge of SPCS, knowledge of GIS substations; * Postgraduate degree in Power Systems Engineering or related fields; * Experience with BIM modeling applied to substations; Employment Type: Freelance / PJ Compensation: R$10\.000,00 \- R$15\.000,00 per month Benefits: * Health insurance * Fuel allowance * Life insurance * Meal voucher * Transportation voucher Work Location: On-site