Job Summary: We are seeking a passionate Junior Developer with expertise in hardware and software to join Quoia’s team, supporting the development of new features and the evolution of smart meter firmware. Key Highlights: 1. Be part of a diverse team committed to global impact 2. Define the future of technology with creative ideas 3. Grow professionally in an innovative market **About Solenium:** We are a startup that has spent over 8 years driving clean energy and energy efficiency across Latin America through the sustainable development of new technologies. One of our business lines focuses on intelligent measurement of energy consumption and generation, delivering all related data efficiently to our proprietary application and platform, and adding further value to this information through analysis and processing. **Position:** Junior Developer (Backend & Firmware) **Location:** Medellín, Antioquia **Contract Type:** Indefinite-term **Work Modality:** On-site **Position Objective:** We seek a developer passionate about hardware and software to join Quoia’s team. Their mission will be to support the development of new features in our telemeasurement software (Quoia Manager) and collaborate on the evolution of the firmware for our smart meters (Quoia), ensuring efficient, data-driven communication. **Responsibilities:** * Backend Development: Write and maintain code in Django to enhance data processing capabilities in Quoia Manager. * Firmware Support: Implement improvements and new protocols (e.g., DLMS) in C/C++ for Quoia meters using the STM32 ecosystem. * Environment Management: Configure and deploy services using Docker containers and manage relational databases. * Integration Testing: Conduct communication tests between physical meters and the telemeasurement platform to ensure data integrity. **Mandatory Requirements:** * Education: Recent graduate or final-semester student in Engineering (Computer Science, Electronics, Physics, or related fields). * Backend: Solid foundation in Python / Django. * Low-level Languages: Knowledge of C / C++ * Deployment Tools: Basic proficiency in Docker, Git, and GitHub. * Databases: PostgreSQL **Desirable Requirements:** * Interest in or familiarity with the DLMS/COSEM protocol * Experience with microcontroller development tools (STM32CubeIDE, ST-LINK) * Curiosity about renewable energy and energy efficiency **Why Join Us?** * You’ll work with a diverse, young, and mission-driven team committed to making a real-world impact. * You’ll help define the future of our technology by proposing bold, creative ideas — which we’ll evaluate and implement together as a team. * You’ll have the opportunity to grow professionally within a rapidly evolving company operating in a highly innovative market. * You’ll contribute to bringing clean energy and energy efficiency to people everywhere. Employment Type: Full-time, Indefinite-term Application Question(s): * Do you reside in Medellín or its Metropolitan Area? If not, are you willing to relocate? * Are you a recent graduate or a final-semester student in Engineering (Computer Science, Electronics, Physics, or related fields)? * Do you have a solid foundation in Python / Django? Workplace: On-site employment