Hello, I'm
Hasan Can Çelik

SU

AI Consultant (Intern)

StajUp

Nov 2024 – Mar 2025 · Istanbul

I joined StajUp as an intern, providing consultancy services focused on AI-driven recruitment processes. I assisted the IT team in implementing intelligent solutions to optimize candidate evaluation, enhance hiring efficiency, and improve overall recruitment workflows.

BL

Data Scientist (Freelance)

Bionluk

May 2024 – Present · Remote

I provide freelance data science services on the Bionluk platform, delivering end-to-end solutions tailored to client needs. My work includes developing projects with Python, SQL, Django, and Flask, performing data cleaning, preprocessing, and analysis, and generating actionable insights through advanced data visualization tools such as Matplotlib, Seaborn, and Plotly. I also build and deploy machine learning and deep learning models, integrating them into web-based applications to create user-friendly and scalable solutions with a client-focused approach.

• Delivered high-impact data science solutions to a diverse portfolio of clients, consistently earning outstanding feedback for technical excellence and actionable insights.
• Designed and deployed customized machine learning and web-based applications that significantly improved clients’ operational efficiency and decision-making.
• Recognized for a client-focused approach, reliability, and the ability to translate complex data challenges into practical, scalable solutions.

IN

Data Scientist (Intern)

Intellium

Feb 2024 – Jun 2024 · Istanbul

Intellium is a leading company in business intelligence and data science solutions, enabling organizations to leverage data for strategic decision-making and value creation. As a Data Scientist, I designed and developed a Flask-based career portal featuring AI-driven automation to assess candidate suitability for company positions. The platform integrates a resume-based AI recommendation system, a SQL-powered database for efficient data management, and robust security protocols. Additionally, I created a conversational AI model with an intuitive interface to introduce and represent the company.

• • Implemented an AI-driven automation system that increased candidate screening efficiency by 60% and reduced hiring time by 40%.
• Developed an AI recommendation model to match candidates with appropriate job positions based on their resumes.
• Designed and deployed a SQL-based database to ensure efficient data management and seamless system integration.
• Built an interactive analytics dashboard to provide actionable, data-driven hiring insights and support process optimization.
• Successfully launched the career portal, now live and actively used by Intellium.
• Delivered a conversational AI model integrated with a user-friendly interface to enhance company engagement and accessibility.

Bİ

Data Scientist (Intern)

Information Technology Department

Sep 2023 – Oct 2023

I conducted extensive data manipulation, preprocessing, and exploratory data analysis, along with advanced data visualization, to extract actionable insights for business decision-making. These efforts included identifying patterns, trends, and anomalies in the data, building summary statistics, and creating dashboards to support strategic planning and optimize operational performance.

IV

AI Developer (Intern)

Innovance Consultancy

Jul 2022 – Aug 2022 · Istanbul

Within the scope of the TÜBİTAK 1512 program, I conducted research and development activities in the field of smart agriculture aimed at increasing agricultural productivity using IoT and artificial intelligence technologies. Contributed to model development processes by working on machine learning and deep learning algorithms.