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About me

Hi, I'm Omer, a data scientist currently pursuing a Master’s in Data Science at Northeastern University. I have a strong background in Python, SQL, and R, with expertise in ML frameworks like Scikit-learn and cloud computing platforms such as AWS. I am passionate about optimizing data flow processes across departments and enabling my team to deliver insightful, actionable data to upper management, streamlining decision-making and driving organizational efficiency.

My experience as a Data Analyst has allowed me to apply machine learning, predictive modeling, and data visualization to real-world challenges, driving impactful decisions. I’m excited to continue leveraging AI and data science to make a meaningful difference.

Experience

Data Analyst
MATREU | Austin, Texas
Sep 2024 - Dec 2024
  • Automated data workflows and reporting processes, increasing efficiency and ensuring timely delivery of insights to the team.
  • Analyzed over 50 product performance metrics, identifying opportunities to improve sales and optimize product listings, leading to a 10% increase in monthly revenue.
  • Conducted keyword research for over 20 advertising campaigns, enhancing visibility and improving ad ROI by optimizing bids and targeting.
Graduate Teaching Assistant
Northeastern University | Boston, Massachusetts
Dec 2023 - Jun 2024

As a Graduate Teaching Assistant for "DS 5110: Introduction to Data Management and Processing":

  • Conducted weekly office hours to provide guidance on class concepts, covering topics such as SQL, Python, Data Modeling, Web Scraping, and tools like MongoDB, Hadoop, and Spark.
  • Reviewed student code for accuracy, ensured compliance with project requirements, and assigned grades for both projects and exams.
Data Analyst
Turkcell | Istanbul, Turkey
Dec 2020 - Jan 2022
  • Designed a real-time dashboard and budget forecast model, enhancing SME and Key Account performance tracking across departments and delivering regular data reports to McKinsey, decreasing the lead time of the report preparation process by 1 hour.
  • Automated data extraction processes using SQL and Python, reducing manual effort by 30% across reporting tasks.
IMAGINE Fellow | Student Ambassador
Microsoft | Istanbul, Turkey
Dec 2020 - Jun 2021
  • Designed and implemented 5 Azure-based projects leveraging Cognitive Services APIs (Bing, Speech, Decision, OCR, Face/Emotion) to create real-world applications.
  • Conducted hands-on workshops on Azure and Machine Learning, training over 100 students on deploying Cognitive Services APIs with Python and Azure SDKs.
  • Built an interactive Power BI dashboard for COVID-19 data visualization, integrating live data sources and enhancing real-time decision-making.

Education

Master's in Data Science
Northeastern University | Boston, Massachusetts
Jan 2023 - June 2025 (Expected)

Grade: 3.95

Related Courses: Algorithms, Database Management Systems, Supervised Machine Learning, Unsupervised Data Mining, Fundamentals of Cloud Computing, Reinforcement Learning and Sequential Decision Making.

Bachelor's in Industrial Engineering
Istanbul Technical University | Istanbul, Turkey
Sep 2016 - Jun 2021

Grade: 3.72 | Graduated with High Honor, Ranked as 3rd.

Thesis: Price Forecasting for the Intraday Energy Market Using Machine-Learning

Related Courses: Intro. to Prog. Language (Python), Industrial Eng. Applications in Python, Data Management in Industrial Systems, Data Analytics for Business, Game Theory, Neural Network Models in Industrial Systems.

Volunteering

Vice President
New England Turkish Student Association | Boston, MA
Oct 2023 - Present
  • Increased the organization’s treasury by 45% compared to the previous year through strategic grant applications and corporate sponsorships.
  • Facilitated networking events and workshops, strengthening the connection between Turkish and American student communities.
  • Collaborated with university departments and external partners to secure resources for events and initiatives.

Certifications

AWS Academy Graduate - AWS Academy Cloud Architecting
Amazon Web Services (AWS)
Issued Apr 2024 | Credential
Financial Life Simulation
D'Amore-McKim School of Business at Northeastern University
Issued Jan 2024 | Credential
Microsoft Learn Student Ambassadors
Microsoft
Issued Jun 2021 | Credential
Microsoft Innovative Educator
Microsoft
Issued Nov 2020 | Credential

Skills

  • Programming Languages: Python, R, C++, SQL, LaTeX, HTML
  • Expertise: Data Analysis, Statistics, Algortihms, Machine learning, Deep Learning, Relational Databases
  • Database Technologies: MySQL, MongoDB, Apache Spark
  • Data Science and ML Tools: NumPy, Pandas, Scikit-learn, Keras, TensorFlow, NLTK, PyTorch, Matplotlib
  • Cloud Platforms and Tools: AWS (S3, EC2), Microsoft Azure
  • Data Visualization Tools: Tableau, Power BI
  • Interpersonal and Professional Skills: Problem-solving, Leadership, Collaboration, and Teamwork