Senior AWS Data Engineer at Diverse CG Sp. z o.o. Sp.k. – Warszawa | Jobyssey

Private medical care- Co-financing for the sports card- Constant support of dedicated consultant- Employee referral program

5-10 years of data engineering experience with global or regional project exposure
Advanced Python programming expertise, with particular strength in pandas for data manipulation and analysis; Object-oriented programming (OOP) principles and design patterns; Modern Python development tools and best practices
AWS cloud technologies experience, specifically: AWS Glue for ETL processes, Amazon Athena for data querying Information Sensitivity: General\Internal, DynamoDB for NoSQL data storage, AWS Step Functions and Lambda for workflow orchestration
Strong understanding of cloud architectures, particularly AWS-based solutions
Experience with agile software development methodologies and common project management tools (e.g., Azure DevOps)

Basic knowledge of Veeva platforms
Experience with modern software engineering practices including CI/CD, version control, and automated testing
Background in pharmaceutical or healthcare data environments

Design and implement generalized modules using modern Python development practices that are reusable across various countries and business settings
Apply object-oriented programming principles to create maintainable and scalable data processing solutions
Collaborate effectively within agile development teams to deliver high-quality solutions on schedule
Support the migration of the suggestion generation platform to a new CRM system, including setup activities such as use case pipeline updates, validation through end-to-end run checks and suggestion validation, and execution of migration tasks
Identify root causes of issues with existing data and suggestion generation pipelines and implement robust fixes (debugging across AWS Step Functions, Glue, Athena, and Lambda)
Leverage modern Python development tools and engineering practices to ensure code quality, testing, and deployment efficiency

Senior AWS Data Engineer

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