Job Summary: Aiko is seeking talented individuals to contribute to firmware and embedded systems development, supporting technological advancement in solutions for large-scale operations. Key Highlights: 1. Support in firmware development and device communication 2. Focus on embedded systems and hardware/software integration 3. Collaborative, innovative culture with hands-on learning Aiko is a technology company distinguished by its practical approach to developing solutions focused on efficiency, safety, and sustainability in large-scale operations. Specializing in monitoring systems for fleet management, fuel supply management, and safety features—such as fatigue detection cameras—we continuously strive to drive digital transformation effectively and robustly. We are proud of our outstanding team, composed of professionals from diverse disciplines, all united by the shared mission of leading technological evolution. At Aiko, we believe in a collaborative and innovative approach, eagerly welcoming new talents who share our vision and wish to join us on this journey toward the future. Ready to join us? **What you’ll do at Aiko:** * Support in firmware development; * Assistance in inter-device communication (CAN/J1939, RS232/RS485, BLE, xBee); * Reading and processing sensor data; * Conducting tests and assisting in fault identification; * Updating technical documentation. **Essential Skills:** * **Currently enrolled in a degree program** — pursuing Computer Science or a related field; * Solid programming knowledge; * Interest in embedded systems and hardware/software integration. **Nice-to-Have Qualifications:** * Experience with ESP32, STM32 or similar microcontrollers; * Proficiency in C programming language; * Familiarity with communication protocols and electronics; * Academic projects or personal projects involving embedded systems. **And the benefits?** ***Allowances:*** * Internship stipend of R$ 1.200,00*; * Meal/food allowance via iFood Benefícios; * Mobility allowance via iFood Benefícios; * Referral bonus (value per referred colleague); * Life insurance; ***Health & Well-being:*** * Wellhub; * Birthday day off; * Online telemedicine and psychotherapy platforms: Avus and Starbem; ***Continuous Growth & Development:*** * Habla Aiko (weekly Spanish course); * Feedback-oriented culture; * Technical mentoring and hands-on learning; * Real-world project involvement. ***Collaborative & Relaxed Work Environment:*** * Team celebrations throughout the year; * A collaborative and readily available team for any knowledge exchange you need; * A modern and well-structured workplace.