Deloitte CE

• Bachelor’s or master’s degree in computer science, statistics, mathematics, econometrics, or related field
• 2+ years of professional experience in implementing/delivering scalable data processing solutions
• Proficiency in Python and SQL
• Experience with ETL/ELT, data modeling, data transformation techniques and patterns
• Experience working in cloud data environments (GCP, AWS and/or Azure). Related certification would be a plus
• Proficiency in working with source code management tools like Git and CI/CD solutions
• Familiarity with big data, data lake and data warehousing concepts and technologies (Spark, Kafka and Databricks) would be a plus
• Familiarity with NoSQL databases (e.g. MongoDB, Cassandra, HBase, Elasticsearch) would be a plus
• Passion to grow and learn
• Team-player mindset
• Language skills: Fluent in Polish (a must) and English (required), German would be an advantage

• Build scalable, highly performance cloud-based solutions for integrating a variety of raw data sources, serving as a solid foundation for data loading and transformation problems
• Develop and deploy batch & real-time data integration solutions, ETL processes, automated workflows that ingest data from both internal databases and external sources to manipulate, map and feed them into staging and dimensional model layers
• Design, implement and enhance conceptual, logical and physical data models, i.e. database architectures and views addressing needs of data analytics and data science
• Working with clients throughout the whole project cycle (business understanding, data understanding, modeling, evaluation and deployment)
• Cooperation with subject matter experts and technical consultants to jointly deliver high quality solutions for the Customers

• New professional challenge - be part of the strategic growth of the AI & Data division in Central Europe & beyond
• Diverse and complex projects for leading companies in various industries across Europe
• A wide range of benefits: professional training and certification, travel insurance, regular team-building events and much more
• A clear career path and Career Coach, who will guide you through the organization and your opportunities
• Friendly team atmosphere, flexible working set-up and excellent working conditions
• Challenging tasks with the freedom of action in your field
• A great international team of experienced professionals and collaboration with Deloitte consultants around the world
• Long-term development and career growth - we are a strategic partner of various technology providers (e.g., cloud hyper-scalers, ERP & CRM leaders)

1. HR call or meeting
2. 1st interview with the hiring manager
3. 2nd interview - technical / optional case study
4. Final decision

AI & Data offering at Deloitte is a global leader in the rapidly evolving field of Artificial Intelligence, with over 36,000 professionals dedicated to these topics worldwide. In Central Europe, Deloitte's AI & Data team exemplifies regional excellence, comprising over 100 talented individuals across 19 countries, including Poland, Czech Republic, Latvia, Bulgaria, Hungary and others. By leveraging a strategic blend of analytics, automation, and artificial intelligence, Deloitte's AI & Data services uncover hidden insights and drive business value. These services optimize speed and cost while delivering impactful outcomes, empowering businesses to harness the full potential of their data.