Senior Data Engineer (Dagster)

At BigThinkCode, our technology solves complex problems. We are looking for talented Data engineer to join our Data team at Chennai.

About the role: We are looking for a skilled Data Engineerwith hands-on expertise in Dagster orchestration, modern data pipeline development, and Medallion architecture implementation. The ideal candidate will design, build, and optimize scalable data pipelines with strong SQL proficiency, data modelling expertise.

Company: BigThinkCode Technologies

URL: https://www.bigthinkcode.com/

Work location: Chennai (work from office)

Experience required: 3-5 years

Work location: Chennai

Joining time: Immediate 4 weeks

Work Mode: Work from office (Hybrid)

Key Responsibilities

• Design, develop, and maintain scalable data pipelinesusing Dagster.
• Build and manage Dagster components such as:

oOps / Assets

oSchedules

oSensors

oJobs

oResource definitions

• Implement and maintain Medallion Architecture (Bronze, Silver, Gold layers).
• Write optimized and production-grade SQL scriptsfor transformations and data validation.

Must Have

• 3+ years of experience in Data Engineering.
• Strong hands-on experience with Dagsterand workflow orchestration.
• Solid understanding of data pipeline design patterns.
• Experience implementing Medallion Architecture.
• Advanced SQL skills (complex joins, CTEs, performance tuning).
• Experience working with GCP cloud data platform.

Why Join Us:

• Collaborative work environment.
• Exposure to modern tools and scalable application architectures.
• Medical cover for employee and eligible dependents.
• Tax beneficial salary structure.
• Comprehensive leave policy
• Competency development training programs.