Architect - Data Engineering
Job Overview: We are seeking a highly skilled Data Modeler with a solid background in big data technologies, particularly PySpark, and extensive experience in ETL processes. The ideal candidate will be responsible for designing, implementing, and maintaining robust data models that support our business needs and enhance our data analytics capabilities.
Key Responsibilities:
- Data Modeling:
- Design, develop, and optimize conceptual, logical, and physical data models.
- Create and maintain data models to ensure data integrity and performance.
- Collaborate with business stakeholders to understand data requirements and translate them into data models.
- Big Data Technologies:
- Utilize PySpark for large-scale data processing and transformation.
- Implement and manage big data solutions on platforms such as Hadoop, Spark, and Hive.
- Optimize and troubleshoot big data processing pipelines.
- ETL Processes:
- Develop, implement, and maintain ETL processes to ingest data from various sources.
- Ensure ETL processes are efficient, scalable, and reliable.




- Monitor ETL processes to ensure data quality and consistency.
- Collaboration and Communication:
- Work closely with data engineers, data scientists, and other stakeholders to ensure seamless data integration and utilization.
- Document data models, ETL processes, and data pipelines for future reference and knowledge sharing.
- Provide support and training to team members on data modeling and big data best practices.
- Performance Tuning and Optimization:
- Identify and implement opportunities for performance improvements in data models and ETL processes.
- Monitor system performance and troubleshoot issues related to data processing and storage.

Qualifications:
- Education: Bachelor’s of Engg. degree in computer science, Information Technology, Data Science, or related field.
- Experience:
- 3+ years of experience in data modeling and database design.
- 3+ years of experience with big da

📌 Architect - Data Engineering (Chennai)
🏢 ALTIMETRIK
📍 Chennai