junior software developer

Key Responsibilities:

• Assist in developing and maintaining applications for AFC systems using C++/Java/Python and relevant technologies.
  
  
• Collaborate with the team to design user interfaces that optimize functionality for ticketing, fare processing, and gate management.
  
  
• Support integration between frontend systems and backend systems, ensuring seamless operation within the AFC system.
  
  
• Contribute to the investigation and troubleshooting of production issues, analyzing root causes, and fixing bugs to ensure system stability and reliability.
  
  
• Participate in debugging and fixing defects in both development and production environments, ensuring minimal downtime and impact on users.
  
  
• Assist in creating and maintaining system documentation for components, including architecture diagrams, interface specifications, and design documents.
  
  
• Ensure software components are optimized for performance, scalability, and reliability across AFC system platforms.
  
  
• Participate in code reviews and help ensure that development standards are followed in both new feature development and bug fixes.
  
  
• Maintain version control of code and documentation using platforms like Git or GitHub.
  
  
• Collaborate with cross-functional teams (backend, DevOps, QA) to resolve issues and enhance the AFC system's overall performance.
  
  

Requirements:

• Strong interest in software development and a passion for learning about
• software engineering for large-scale AFC systems.
  
  
• Basic knowledge of gate systems, station computers, and network protocols (e.g., TCP/IP, MQTT).
  
  
• Experience with debugging, troubleshooting, and bug fixing in production environments.
  
  
• Ability to investigate and resolve production issues in a timely manner, minimizing downtime and ensuring system reliability.
  
  
• Familiarity with UI/UX design principles, especially in the context of embedded or hardware-based systems.
  
  
• Experience with programming, particularly in developing applications that require real-time communication and user interfaces.
  
  
• Exposure to system integration and experience working with REST APIs and other integration tools.
  
  
• Familiarity with version control systems like Git or GitHub.
  
  
• Strong attention to detail and organizational skills in documenting technical content (e.g., system diagrams, specifications).
  
  
• Excellent problem-solving skills and ability to apply debugging techniques effectively.
  
  
• Strong communication skills when working across technical teams (frontend, backend, QA).
  
  
• Ability to work independently and collaboratively in a fast-paced environment.