Contact
www.linkedin.com/in/hakancolakds
(LinkedIn)
Top Skills
Hadoop
Spark
Snowflake
Languages
Turkish (Native or Bilingual)
English (Full Professional)
Certifications
Data Analysis with Python
Tracking Objects in Video with
Particle Filters
Unsupervised Learning
Certified Spark NLP Healthcare Data
Scientist
Exploratory Data Analysis for
Machine Learning
Hakan Colak
Data Engineer | Data Analyst | Data Scientist | Python | SQL
United States
Summary
As an experienced Data Engineer, Data Scientist, and Data Analyst,
I have a strong background in Probability, Statistical Data Analysis,
Data Wrangling, Data Visualization, ETL (Extract, Transform, Load),
Machine Learning, Deep Learning, and NLP.
I am skilled in visualizing data using Tableau, experienced in
designing, implementing, and managing databases, and writing
complex SQL queries in performing data analysis.
I have hands-on experience in regression, classification, and
clustering models and executed machine learning models such as
Linear Regression, Logistic Regression, Decision Trees, Random
Forest, Naïve Bayes, kNN, k-Means, XGboost, Neural Networks
(CNN, RNN, LSTM) at different levels of projects.
I have a solid understanding of Agile workflows, SDLC, and DevOps
practices such as Automation, Infrastructure as Code, CI/CD
pipelines, and Containerization.
With a proven track record of exceeding expectations, I'm confident
that I can bring value to any organization. Currently, I am looking
for a full-time opportunity as a Data Scientist, Data Engineer, Data
Analyst, and Python Engineer.
Skills:
✔ Programming Languages: Python, SQL (MySQL, MariaDB)
✔ Exploratory Data Analysis: Pandas, NumPy, Scikit-Learn, SciPy,
Seaborn, Matplotlib, Plotly, PySpark
✔ Natural Language Processing (NLP): NLTK, gensim, sparkNLP,
spaCy
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✔ Containerization: Docker, Kubernetes
✔ Operating Systems: MS Windows, Linux, macOS
✔ Deep Learning Frameworks: TensorFlow, Keras, PyTorch
✔ Machine Learning: Regression Analysis, Classification, and
Clustering Models, Time Series
✔ Cloud Platforms: IBM, Google, AWS (S3, EC2, ECS)
✔ Version Control System: Git, GitHub
✔ Continuous Integration: Jenkins
✔ Configuration Management: Ansible
Experience
eDigital
Software Engineer
March 2022 - October 2023 (1 year 8 months)
United States
Per Scholas
DevOps Trainee
November 2021 - April 2022 (6 months)
United States
• Set up virtual machines and made them able to ssh into each other &
used Ansible to connect to them. Used Ansible Playbook for the server
configuration
Installed Docker and run Jenkins on Ubuntu virtual machine and Containerize
the project into Docker images with Dockerfile and push them onto the
DockerHub
• Created Jenkins Pipelines configured by Jenkinsfile to implement continuous
integration and continuous delivery for Python Flask App
• Launched multi-node cluster using Kubernetes to create a deployment with 3
replicas and scale them to 5
• Becoming familiar with security endpoints in technical infrastructure
• Expanding Linux and scripting abilities in Shell, Python, and SQL
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• Gain experience in deploying a static content website with Docker container
and Kubernetes
Ziggurat Technologies, Inc.
Data Science Intern
July 2021 - December 2021 (6 months)
California, United States
ABB
Engineering Intern
August 2018 - September 2018 (2 months)
Turkey
I was an engineering intern in the Control Technologies Department.
Education
Boğaziçi University
Bachelor's degree, Electrical and Electronics Engineering · (2019)
Data Science Academy
Data Science Certification · (2020 - 2020)
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