We are looking for a "Senior - Mid Big Data Engineer" on behalf of our global business partner runs in Telecommunications Industry.
About Role
We are looking for a Senior–Mid Big Data Engineer to join our delivery-focused Big Data team. This role is fully aligned with production data migration and Big Data service deployment activities.
Key Responsibilities
- Execute data migration projects, ensuring data accuracy, performance, and operational stability.
- Deploy, configure, and operate Big Data services and platforms in live production environments.
- Install, configure, and maintain Big Data clusters, including Hadoop ecosystem components (HDFS, Hive, Spark, Flink, MapReduce).
- Perform DWS (Data Warehouse Service) deployments, including setup, configuration, tuning, and post-deployment support.
- Design, implement, and maintain ETL/ELT pipelines for production Data Warehouses and Data Lakes.
- Optimize and troubleshoot batch processing workloads using Hive, Spark, and related technologies.
- Implement and support data ingestion pipelines, including real-time components where applicable.
- Provide on-site and remote delivery support to international customers during deployment and migration phases.
Requirements
Required Qualifications
- BSc or MSc degree in Computer Engineering, Computer Science, Software Engineering, or a related technical discipline.
- 3+ years of professional experience in Big Data / Data Engineering, with a focus on delivery, data migration, and production operations.
- Strong experience with Spark, Flink, Hadoop, and related Big Data technologies.
- Proficiency in Python or Java.
- Solid experience with SQL development (MySQL, PostgreSQL).
- Hands-on experience with batch processing using Hive and Spark.
- Understanding of Data Warehouse and Data Lake architectures.
- Experience working in Unix/Linux environments.
- Ability to work in production environments with high availability and performance requirements.
- Strong communication skills in international delivery teams.
- Fluency in written and spoken English is mandatory.
- Willingness and flexibility to travel internationally.
- Strong sense of ownership for end-to-end delivery and production stability.
• Tecrübe
5 - 20 yıl arası
• Eğitim Seviyesi
Üniversite(Mezun), Yüksek Lisans(Öğrenci), Yüksek Lisans(Mezun), Doktora(Öğrenci), Doktora(Mezun)
