Lead Data Scientist
Humana
ETLPythonPyTorchScikit-LearnSQLTensorflow
Senior Data Scientist
iyzico
full-time
Posted on:
Location Type: Hybrid
Location: Istanbul • 🇹🇷 Turkey
Visit company websiteJob Level
Senior
Tech Stack
FlaskPythonPyTorchScikit-LearnSQLTensorflow
About the role
- Analyze large-scale structured and unstructured data from multiple sources
- Build products using AI, ML, and advanced statistical techniques from basic financial analysis to complex machine learning models
- Propose new methods to detect anomalies, optimize conversions, and provide business insights through data
- Design, analyze, and interpret the results of experiments
- Find hidden patterns and relationships in data using statistical analysis and data mining techniques to answer business concerns
- Collaborate with product, engineering, and risk teams to translate business challenges into data science problems
- Apply ML-Ops best practices; improve models and infrastructure to optimize model performance
- Communicate complex data outputs to business-oriented and non-technical audiences
Requirements
- Bachelor's degree in computer science, information technology, industrial engineering, mathematics or statistics
- 5+ years experience in data science or machine learning engineering
- Strong analytical thinking and hands-on experience with scientific computing languages and frameworks such as Python (e.g., scikit-learn, TensorFlow, PyTorch, Flask, h2o.ai)
- Eager to research and apply new models and take initiative
- SQL knowledge is a must
- Multi-disciplinary and cooperative ability to solve problems across finance, marketing, sales, product development and user experience
- Knowledge of developing workflows to deploy machine learning models (ML-Ops)
- Experience working within financial regulations is a plus
- Scientific approach for experimentation and rapid prototyping
- Ability to present ideas, insights, and solutions clearly
- Interest in cutting-edge AI products and experience with Llama, GPT, Gemini
Benefits
- A culture of continuous development: conferences, in-house events & Tech Talks
- Online Training Platform (Free access to Udemy, Harvard ManageMentor, Get abstract, etc.)
- Flexible working model (iyzico Homequarters) with homequarters in Altunizade
- Meal & Internet Allowance
- Transportation Allowance
- Gift voucher for tech needs and ergonomic home workspace
- Macbook (and monitor if needed)
- Employee support program: free psychological counseling, legal advice, financial advice
- Private health insurance
- 1 day birthday leave
- Assigned iyzicoMate for onboarding support
- Detailed orientation program
ATS Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
data analysismachine learningstatistical techniquesdata miningPythonSQLML-Opsscikit-learnTensorFlowPyTorch
Soft skills
analytical thinkingproblem-solvingcollaborationcommunicationinitiativescientific approachpresentation skillsmulti-disciplinary teamwork
Certifications
Bachelor's degree in computer scienceBachelor's degree in information technologyBachelor's degree in industrial engineeringBachelor's degree in mathematicsBachelor's degree in statistics
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