Data Scientist

HARMAN’s engineers and designers are creative, purposeful and agile. As part of this team, you’ll combine your technical expertise with innovative ideas to help drive cutting-edge solutions in the car, enterprise and connected ecosystem. Every day, you will push the boundaries of creative design, and HARMAN is committed to providing you with the opportunities, innovative technologies and resources to build a successful career.

A Career at HARMAN

As a technology leader that is rapidly on the move, HARMAN is filled with people who are focused on making life better. Innovation, inclusivity and teamwork are a part of our DNA. When you add that to the challenges we take on and solve together, you’ll discover that at HARMAN you can grow, make a difference and be proud of the work you do everyday.

What You Will Do:

• Provide data-driven insights and deliver production-grade solutions to maximize the value of our data.
• Research the latest machine learning technologies and keep up-to-date with industry trends and developments.
• Verify that the collected data is accurate, consistent, and free from errors. This step includes cleaning missing values, handling duplicates, and transforming data into a usable format.
• Design and implement next-generation machine learning models with advanced technologies.
• Create quick prototypes and proof-of-concepts for new features and products.
• Regularly test your audience targeting strategies and adjust them based on performance metrics. Experiment with different messaging, ad formats, and targeting options to determine what resonates best with each segment.
• Closely work with ML Engineers and ML Ops Teams to deploy and streamline machine learning products and end to end pipelines on the advertising platform to drive business growth. Our models will use the data to make predictions and recommendations, such as selecting the most appropriate ad format, choosing the optimal target audience, and setting the right bid amount for each impression.
• We are monitoring the performance of our campaigns regularly and use the feedback to refine our models. As new data sources become available, you will adjust the models to adapt to changing market conditions and consumer behavior.
• Communicate with various stakeholders to understand business requirements, manage expectations and create effective roadmaps.
• Depending of your skills and experience you will have a chance to technically lead people.

Technologies in use

• Python
• Scikit-Learn
• TensorFlow
• PyTorch
• AWS
• Spark
• Snowflake
• Github Actions

What You Need:

• Degree in science or engineering fields.
• At least 2 years of proven industry experience.
• Problem-solving skills and creative thinking to address open challenges in various fields.
• Teamwork spirit.
• Theoretical background and experience in data analytics, data mining, machine learning and statistics.
• Experience with ML libraries (e.g.: Scikit-Learn, TensorFlow, PyTorch, Spark ML, etc.) mainstream big data tools (e.g.: Spark, Snowflake, etc.).
• Programming skills in Python or OOP.
• Knowledge of SQL and databases.
• Experience in source code versioning tools (e.g.: git, etc.).

What is Nice to Have:

• PhD in science or engineering fields.
• Over 4 years of proven industry experience.
• Strong programming skills in Python or OOP.
• Deep theoretical background in machine learning and/or data mining,
• Hands-on experience with production-grade machine learning solutions and/or software development,
• Experience with the advertising industry, recommendation systems or real-time bidding (RTB) ecosystem,
• Proficiency in mainstream mainstream big data tools and ML libraries,
• Proficiency in mainstream big data tools (e.g., Spark, Snowflake, etc.) and ML libraries (e.g., TensorFlow, PyTorch, Spark ML, etc.),
• Experience with CI/CD (e.g.: Github Actions, etc.), monitoring (e.g: Grafana, etc.), cloud solutions (e.g.: AWS, Sagemaker, etc.), A/B testing

What We Offer:

• Work in international project team with the biggest worldwide automotive customers,
• Training on the job and technical trainings,
• Further development opportunity.
• A great package of additional benefits such as:
  • flexible working time,
  • private healthcare (LuxMed),
  • Mybenefit cafeteria,
  • Language learning platform- eTutor,
  • employee discounts on HARMAN products (JBL),
  • game room,
  • additional days off,
  • and much more…

HARMAN is proud to be an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.