Form of Employment: CoE or B2B
Location: Warsaw, hybrid model
Have you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES!
T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland, where technology matters! It’s a place where best talents converge to ideate, prototype, and implement cutting-edge solutions in international projects held in Deutsche Telekom Group.
- Design, build, and maintain the big data pipelines on huge Hadoop cluster with multiple components
- Collaborate with data scientists and architects to implement high-performance data processing pipelines using mainly Spark ,Airflow, Kafka, CICD.
- Read data from various data sources like Kafka, RDBMS, NoSQL DB, S3 and other
- Ensure data privacy and compliance with relevant regulations.
- Participate in the entire development lifecycle, from concept to deployment.
- Bachelor’s degree in Computer Science, Engineering, or a related field. A Master’s degree is preferred.
- At least 5 years of experience in a Data Engineer role, preferably in the telecommunications industry.
- Proficiency in big data tools (Spark, Kafka, Hadoop, Airlow etc.) and programming languages (Python, Scala, Java etc.).
- Nice to have experience with ElasticSearch/OpenSearch
- Strong knowledge of data structures, algorithms, and distributed systems.
- Experience with cloud services (AWS, Google Cloud, Azure) is a plus.
- Use good practices (clean code, code review, TDD, CI/CD)
- Navigate efficiently within Unix/Linux systems
- CI/CD: Git, Jenkins, ArgoCD, helm, K8s
- Agile mindset
- Experience in intercultural collaboration