Doğan Yiğit Yenigün

Dynamic Software Engineer, excelling in machine learning and natural language processing. Adept at crafting robust applications using Python and Java, while demonstrating strong problem-solving skills. Committed to delivering innovative solutions that enhance system performance and user experience.

• DataCamp | Data Analyst with Python (#129821)
• DataCamp | Data Scientist with Python (#168002)
• DataCamp | Machine Learning Fundamentals with Python (#180632)
• DataCamp | SQL Fundamentals (#184116)
• DataCamp | Data Visualization with Python (#205688)
• DataCamp | Image Processing with Python (#258733)
• DataCamp | Introduction to Deep Learning in Python (#16394384)
• DataCamp | Functions for Manipulating Data in PostgreSQL (#16663848)
• DataCamp | PostgreSQL Summary Stats and Window Functions (#16587783)
• DataCamp | Intermediate R (#11165785)
• DataCamp | Working with the OpenAI API (#31570168)
• Udemy | ChatGPT 2025: Prompt Engineering, Content & Image Generation (e4b7b215-0422-4346-8940-579391951cb6)
• 365 Data Science | Intro to ChatGPT and Generative AI (CC-D91B785435)
• 365 Data Science | Intro to LLM (CC-A5825107A2)
• 365 Data Science | Intro to NLP for AI (CC-8328A60C08)
• HackerRank | Python (Intermediate) (E307D15D3321)
• HackerRank | Java (Intermediate) (49FDB1A79779)
• HackerRank | Problem Solving (Intermediate) (8BEB2DCF3362)
• SoloLearn | Front-end for Beginners (CC-Q9ZHFLJA)
• SoloLearn | JavaScript Course (CT-J7ORDBCL)
• SoloLearn | Ruby Course (1081-17047100)

Istanbul, TURKEY

Completed

• Date of Birth: 03/18/1988
• Nationality: Turkish
• Driving License: Class B
• Marital Status: Single

• Music
• Piano
• Video games
• Art
• Reading books
• Amateur radio
• Photography
• Swimming

• Kadir Has University | A1 Type Scholarship of Success | 100% Scholarship of Success earned during my PhD period between 2014 and 2018
• Kadir Has University | A2 Type Scholarship of Success | 100% Scholarship of Success earned during my MsC period between 2010 and 2013
• Istanbul Commerce University | High Honour Certificate | Qualified to receive High Honour Certificate by having average grade of bachelor degree higher than 3.50
• İstanbul Commerce University | Annual Scholarship of Success | 50% Annual Scholarship of Success for 3rd and 4th grad

• 2025 | Jesy AI | An AI-based web application which returns the best job opportunities to job seekers and the best candidates to employers according to their listed job, via communication with AI assistant.
• 2023 - 2025 | Paysight | A web application that enables users to upload their CVs to get predictions, annual salaries, market average, and potential salaries in several other countries, based on the parsed information, with the aid by AI models.
• 2022 - 2025 | Panorama | A robotic process automation (RPA) application which automates data retrieval from targeted websites that are scraped; triggered upon customers' expressions of their consents.
• 2022 - 2024 | TalentScore | A recruiter application where posted job positions are matched with the best possible candidates and similarly, candidates are matched against the best matching job positions, as well as predicting annual salaries.
• 2021 - 2022 | Squat Counter Application with Human Pose Estimation and Deep Learning | Counting squat movements by performing pose estimation on the human seen in the video and constructing the skeleton, then predicting the position with pre-trained deep learning model.
• 2021 - 2022 | Movement Recognition and Counting Applications | Recognition of human's hand or face on a live camera, performing counts by fulfilling the required movements described through scripts.
• 2020 - 2022 | General Status of Covid-19 Outbreak in Turkey | Many analyses with different perspectives for getting insights about general status against Covid-19 outbreak in Turkey since the first day of confirmed cases.
• 2020 - 2025 | Data Analyses of Self-Created Datasets | Data analyses on datasets created by myself conveniently in order to consolidate my skills for Data Science & Machine Learning.
• 2018 | K-Nearest Neighbor Algorithm Simulation with Java | Implementation of K-Nearest Neighbor (KNN) algorithm simulation, written in Java.
• 2018 | Various Helpful Simulations for Nearest Neighbor Queries | Reverse k-Nearest Neighbor (RkNN); Generation of Voronoi Diagram; Order-2 & Order-3 Voronoi Diagrams (a.k.a. Safe Regions); Memorized kNN with Safe Regions; Pivot-based KNN.
• 2017 | PhD Proposal - Enhancing Nearest Neighbor Query Processing | Reducing computation cost and time complexity with the latest novel methods while querying nearest neighbors.
• 2016 | K-Nearest Neighbor Algorithm Implementation with Apache Spark | KNN algorithm with Apache Spark, written in Python, for measuring performances with regards to elapsed time and memory usage on a single machine.
• 2015 | Machine Learning: Gradient Descent Implementation | Implemented Gradient Descent regression algorithm with both single and multiple variables for Machine Learning.
• 2012 - 2014 | Master Thesis - Message-Passing Based Algorithm for the Global Alignment of Clustered Pairwise Protein-Protein Interaction Networks | This thesis later contributed to a TUBİTAK project I had participated.
• 2010 | Bachelor Thesis - Game Programming with Java Language | Designing a game with Java programming language; creating a comprehensive applet functioning as an interactive game.