Job Summary: A reputable company is seeking a Software Engineer to develop web applications and on-premises systems, with a focus on resolving complex software issues and integrating communications with IoT devices. Key Highlights: 1. Web application and on-premises system development 2. Resolution of complex software issues 3. Integration with IoT devices **A nationally recognized company is seeking a Software Engineer with solid experience in web application and on-premises system development,** focused on resolving complex software issues—particularly in environments involving communication integration with IoT devices. **Requirements:** Education: Bachelor’s degree in Systems Engineering, Computer Science, Information Technology, or related field. Age: 28–45 years old Experience: Minimum 3 years of experience in on-premises and web system development. **Skills:** Strong ability to analyze and resolve complex software issues. Excellent teamwork orientation. Positive attitude and proactive mindset. High availability and commitment to projects. Continuous eagerness to learn and stay updated on emerging technologies. Strong technical and non-technical communication skills. **Main Responsibilities:** * Design, develop, and maintain web applications and on-premises systems. * Implement backend services using Django. * Develop frontend interfaces using Vue.js or other modern JavaScript-based frameworks. * Design and administer relational databases, primarily PostgreSQL. * Manage database migrations, query optimization, and schema administration. * Administer and operate systems in Linux environments, including development, testing, and production servers. * Develop and integrate IoT-oriented solutions, addressing challenges related to communication, latency, and reliability. * Implement and administer messaging systems using MQTT, Mosquitto, and event-driven architectures. * Design and maintain asynchronous tasks and background processes using Celery. * Collaborate with cross-functional teams to analyze and resolve complex software problems. * Document developments, configurations, and technical processes. **Technical Requirements:** **Backend** · Solid experience with Python and Django. · Knowledge of API development (REST or other architectures). · Experience with Celery and handling asynchronous tasks. **Frontend** · Experience with Vue.js. · Familiarity with other modern JavaScript frameworks (e.g., React, Angular) is desirable. · Solid understanding of API consumption and frontend-backend communication. **Databases** · Proven experience with PostgreSQL. · Proficiency in managing migrations, indexes, relationships, and query optimization. **Systems and Servers** · Advanced Linux usage for server administration. · Knowledge of networking, ports, firewalls, and fundamental security concepts. **IoT and Messaging** · Experience working with the MQTT protocol. · Usage and administration of Mosquitto. · Integration of IoT devices with backend platforms. **We Offer:** Job stability Statutory benefits Training opportunities Career growth prospects Working hours: Monday–Friday, 9:00–18:00; Saturday, 9:00–14:00 Salary: $30,000.00–$35,000.00 gross monthly, based on qualifications. Join our great family—grow and develop with us. Employment Type: Full-time Work Location: On-site