The posting
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)



