Data Modeler
Confidential الرياض - المملكة العربية السعودية تاريخ النشر:2025/10/08 سجلي الدخول للتقدمResponsibilities
- Design, develop, and maintain conceptual, logical, and physical data models using ERwin.
- Translate business requirements from telecom systems (CRM, Call Center, Billing, Network) into scalable and optimized data models.
- Ensure models support B2B and B2C data flows, including customer management, billing, product offerings, and service usage.
- Collaborate with data architects, engineers, and analysts to support BI, analytics, and reporting needs.
- Define and enforce data standards, naming conventions, metadata, and lineage.
- Support ETL/ELT teams with model optimization for integration and performance.
- Align models with Cloudera big data platform (Hive, Impala, HDFS) and real-time streaming pipelines (Kafka, Confluent).
- Participate in data governance initiatives ensuring data security, privacy, and quality compliance.
- Maintain version control and manage changes through structured processes.
- Provide guidance on data modeling best practices and stay updated on industry trends.
Qualifications
- Bachelor’s or Master’s in Computer Science, Information Systems, or related field.
- 8+ years of experience in data modeling with hands-on ERwin expertise.
- Strong background in telecom operational systems (CRM, Call Center, Billing, Network).
- Solid understanding of B2B/B2C telecom data flows and business processes.
- Knowledge of data warehousing, dimensional modeling, and normalization techniques.
- Strong SQL and relational database skills (Oracle, SQL Server, Teradata).
- Experience with Cloudera stack (Hive, Impala, HDFS) and streaming platforms (Kafka/Confluent).
- Familiarity with ETL/ELT tools (Informatica, Spark, Python).
- Understanding of data governance, metadata management, and master data concepts.
- Strong analytical, problem-solving, and communication skills.
- Preferred: Experience with cloud platforms (AWS, GCP, Azure), Informatica IDQ or MDM, data catalog tools, Agile delivery, and CI/CD practices.
المهارات المطلوبة
- Python
- SQL
- AWS
- Cloud
- Data Modeling
- ETL (Extract, Transform, Load)
- Azure Cloud Services
- CI/CD & GitOps
تفاصيل الوظيفة
- الموقع الرياض - المملكة العربية السعودية
- القطاع تكنولوجيا المعلومات والاتصالات
- نوع الوظيفة دوام كامل
- الدرجة العلمية بكالوريوس
- الخبرات 8+
- الجنسية غير محدد
وظائف مماثلة
Confidential
الأردنConfidential Company المزيد
المزيد من الوظائف الشاغرة من صاحب العمل
مشاركة هذه الوظيفة
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