The impact You will create:

• Develop complex data products that are integrated into our business processes and generate added business value
• Assess and process relevant data sources. Evaluate, implement and optimize suitable algorithms
• Utilize and build on of state-of-the-art data science techniques, e.g., classic machine learning or deep neural networks
• Integrate models into productive software and industrialize them (MLOps, DevOps)
• Work in interdisciplinary, agile project teams
• Present results to stakeholders

Experience and skills You will need:

• Completed university degree in data science, mathematics, statistics, computer science, physics, or a related field
• Ideally several years of professional experience as a machine learning engineer or data scientist
• Practical experience with forecasting and pricing use cases and common models (gradient boosting machine, neural networks, (S)ARIMA, Prophet)
• Very good knowledge in the application of machine learning, optimization and data mining methods (e.g., with Python, Spark)
• Ideally experience with distributed machine learning frameworks and model lifecycle management (e.g., MLFlow)
• Practical knowledge of development with Python and knowledge of the software development cycle (e.g., CI/CD, DevOps, testing)
• Knowledge of big data (SQL, Spark/Databricks) and cloud technologies (Azure, GCP)
• Experience with agile software development methods
• Ability to understand complex issues and scenarios, analyze them in detail and present the findings to a non-technical audience in an understandable way
• Very good knowledge of English (at least C1 level)

Our offer:

• An attractive remuneration package depending on your seniority
• Variety of opportunities with one of the strongest and largest retail companies in the world
• A huge array of tools & technologies available on the spot and ready for a steady personal development
• Food vouchers, MultiSport card, additional health insurance, travel expenses and a modern office close to Paradise Mall
• A good work-life balance with flexible working time & options for mobile work
• A pleasant and diverse environment with regular events, team buildings and stimulating activities

If you are interested in our offer, please send us your up to date resume in English. We want to know you!

Your application will be reviewed in strict confidentiality. Only the approved candidates will be invited to an interview. Providing your personal data you explicitly agree that it will be processed for the purpose of recruiting and for the purpose of possible signing of a labour contract and will be stored and operated by “Schwarz IT Bulgaria” EOOD and “Lidl Bulgaria EOOD and Co” KD in their capacity of personal data controller and personal data processor in accordance with the Bulgarian Data Protection Legislation and the General Data Protection Regulation 2016/679 (GDPR). Please have in mind that with this you give permission for your resume to be shared with other parties of the Schwarz Group.

Some are still thinking. You act.