Alper Keskin

Computer Engineering graduate with hands-on experience in backend development, database design, and LLM/AI application architecture. Built a Flask-based RAG chatbot integrating local LLM and embedding models, and contributed to a computer vision and 3D rendering pipeline. Proficient in Python, C/C++, C#, Java, SQL, and Unity, with practical exposure to system administration and IT support.

Software Development Intern at BOTAS A.S. (2025-06 – 2025-07)

• Developed BOTASK, a Flask-based web application featuring an LLM-powered chatbot built on a Retrieval-Augmented Generation (RAG) pipeline.
• Designed the SQL database architecture and implemented backend logic in Python and Flask.
• Integrated locally runnable embedding and LLM inference models to ensure efficient, scalable performance.
• Applied Hypothetical Document Embeddings (HyDE) to improve retrieval accuracy and response quality.
• Gained hands-on experience in backend development, database design, LLM integration, and AI-driven application architecture.

IT Intern at Etimesgut Municipality (Etimesgut Belediyesi) (2024-06 – 2024-07)

• Provided technical support and troubleshooting for hardware, software, and network systems across the IT department.
• Assisted with system maintenance, network configuration, and security procedures to support enterprise IT infrastructure.
• Collaborated with the IT team to diagnose and resolve technical issues, strengthening problem-solving and time-management skills.

Bachelor of Engineering (B.E.) in Computer Engineering – Baskent University (2022-09 – 2026-06)