Fatih Fikry Oktavianto

PT Kereta Api Indonesia (Persero)

• Analyzed railway cable infrastructure data, focusing on signaling and communication systems
• Performed ETL processes using Python, SQL, and Excel to ensure clean and structured data
• Managed SQL Server databases and maintained data quality for accurate analysis
• Created automated reports and visual dashboards using Power BI, Excel, and matplotlib
• Collaborated with engineering teams to improve cable system reliability and safety

CoE Smart Transportation and Robotics

• Worked as Backend Developer Intern on Access STAR, a train ticketing system inspired by KAI Access with integrated AI features
• Developed RESTful APIs using Node.js and Sequelize for key functionalities such as booking, schedule search, and user authentication
• Implemented an AI-based recommendation system to suggest optimal travel options based on user preferences and historical data
• Focused on system reliability and secure authentication to ensure a robust and safe user experience
• Ensured seamless integration between AI modules and backend services to deliver intelligent and responsive system behavior

CeLOE Telkom University, Bandung

• Developed new features in the CELOE LMS platform to improve usability for examiners and supervisors
• Analyzed student research topics to ensure alignment with lecturers' expertise and academic competencies
• Utilized AI-powered large language models (LLMs) to support intelligent topic-matching and recommendation systems
• Collaborated with academic and technical teams to design AI-assisted workflows in academic supervision
• Contributed to enhancing the relevance and efficiency of the thesis supervision process through data-driven feature development

EAD Laboratory, Bandung

• Assisted students during web development lab sessions using PHP, HTML, CSS, and Laravel
• Provided troubleshooting support to help resolve coding issues and errors
• Conducted code reviews and gave constructive feedback for project improvement
• Helped lecturers prepare lab materials and instructional content
• Encouraged active participation and fostered a collaborative learning environment

PT Bank Mandiri x Rakamin, Remote Internship

• Learned the fundamentals of mobile app development through structured modules
• Studied UI/UX principles specific to mobile banking applications
• Explored API integration techniques to connect apps with external services
• Understood mobile app workflows and data handling through case-based examples
• Practiced applying theoretical concepts by simulating the development of a banking app prototype

GDGoC Telkom University, Bandung

• Learned to develop full-stack web applications using React, Node.js, Express, and Sequelize with MySQL
• Gained practical experience in implementing user authentication and authorization
• Built and integrated RESTful APIs to support frontend-backend communication
• Managed and interacted with relational databases using Sequelize and MySQL
• Strengthened both frontend and backend development skills through hands-on projects

ESD Laboratory, Bandung

• Developed and maintained backend systems for various applications and projects at the Study Group ESD Laboratory
• Collaborated closely with the development team to design and implement new features
• Conducted thorough testing to ensure reliability and functionality of backend components
• Optimized backend performance with a focus on security, scalability, and efficiency
• Contributed to improving development workflows and backend architecture within the team