Senior Data Scientist at Simulmedia

Lviv, Lviv, Ukraine

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Not SpecifiedCompensation

Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

AdvertisingIndustries

Requirements

Bachelor's or Master's degree in Computer Science, Statistics, Mathematics, Engineering, or a related field. A PhD is a plus
5+ years of experience in data science or machine learning roles, with a strong focus on supervised learning, reinforcement learning, and optimization techniques
Proficiency in Python
Strong understanding of working with relational databases and SQL
Experience with machine learning libraries such as scikit-learn, TensorFlow, PyTorch, or similar
Deep understanding of statistical modeling and supervised learning algorithms (e.g., linear regression, logistic regression, decision trees, random forests, SVMs, gradient boosting, neural networks)
Hands-on experience with reinforcement learning algorithms and frameworks like OpenAI Gym
Practical experience with optimization algorithms (linear, non-linear, combinatorial, etc.)
Hands-on experience with data manipulation tools and libraries (e.g., pandas, NumPy)
Familiarity with cloud services, specifically AWS, is a plus
Experience working with MLOps tools and practices, including version control, CI/CD, and containerization (Docker/Kubernetes) is a plus
Strong analytical and problem-solving skills
Excellent communication skills, with the ability to clearly articulate complex concepts to diverse audiences
Ability to work in a fast-paced environment

Responsibilities

Develop and implement advanced supervised and reinforcement learning models to improve ad targeting and campaign performance
Collaborate with cross-functional teams to identify opportunities for leveraging machine learning and optimization techniques to solve business problems
Conduct extensive data analysis and feature engineering to prepare datasets for machine learning tasks
Apply optimization algorithms to enhance the effectiveness and efficiency of advertising campaigns
Evaluate and refine existing models to enhance their accuracy, efficiency, and scalability
Utilize statistical techniques and machine learning algorithms to analyze large and complex datasets
Communicate findings and recommendations effectively to both technical and non-technical stakeholders
Stay updated with the latest advancements in machine learning, reinforcement learning, and optimization techniques
Work with engineering teams to integrate models into production systems
Monitor, troubleshoot, and improve the performance of deployed models
Mentor junior data scientists and contribute to the continuous improvement of the data science practice within the company

Skills

Supervised Learning

Reinforcement Learning

Optimization Algorithms

Machine Learning

Feature Engineering

Data Analysis

Statistical Techniques

Simulmedia

Automated platform for TV advertising optimization

About Simulmedia

Simulmedia operates in the TV advertising market, providing an automated platform that helps brands, advertising agencies, TV networks, and data providers manage their advertising campaigns. The platform integrates all aspects of TV advertising, allowing users to set goals, execute campaigns, and measure results in one place. It uses patented technology to predict audience viewing habits and identify optimal ad placements, making campaigns more precise and scalable. Simulmedia differentiates itself from competitors by offering real-time performance dashboards that enable advertisers to track campaign effectiveness and make quick adjustments for better results. The company's goal is to enhance the efficiency of TV advertising, helping clients achieve their business objectives, whether that involves driving performance or increasing brand awareness.

New York City, New YorkHeadquarters

2008Year Founded

$84.9MTotal Funding

SERIES_ECompany Stage

Data & Analytics, ConsultingIndustries

51-200Employees