Data Engineer - PostEx
Summary
Builds and maintains scalable data pipelines and ClickHouse analytics for a logistics and fintech platform, ensuring reliable data flow and high-performance queries.
Our client PostEx is looking for Data Engineer in Lahore.
Key Responsibilities
- Design, build, and maintain scalable data pipelines (batch & real-time)
- Implement and manage CDC pipelines for reliable data synchronization across systems
- Automate business reporting to support operational and strategic decision-making
- Optimize and maintain ClickHouse for high-performance analytics and query efficiency
- Ensure data quality, consistency, and availability across multiple data sources
- Collaborate with engineering, product, and business teams to understand data requirements
- Improve data architecture to support Logistics and FinTech analytics use cases
- Monitor, troubleshoot, and resolve data pipeline failures and performance issues
- Contribute to data governance, documentation, and best practices
Required Skills & Qualifications
- Bachelor's degree in Computer Science, Engineering, or related field
- Strong experience in Data Engineering, ETL/ELT pipelines, and data warehousing
- Hands‑on experience with CDC tools and streaming data architectures
- Strong proficiency in ClickHouse (optimization, schema design, query tuning)
- Experience with SQL and distributed data systems
- Familiarity with data pipeline tools (Airflow, Kafka, Spark, or equivalent)
- Strong problem‑solving and debugging skills
- Experience working in high‑scale data environments (Logistics/FinTech preferred)
