Cogniify

Databricks Data Engineer - India

Cogniify United States

Business Consulting and Services · 11-50 employees

Aug 27
Remote data-engineer Senior (5-10 yrs) Full-time United States
Log in to apply, save this posting, or score it against your profile with AI.

About the role

The role involves supporting, maintaining, and optimizing existing Databricks-based data applications and production pipelines. You will collaborate with engineering teams to ensure system reliability, performance, and scalability while managing workspace configurations and data quality.

What they look for

Databricks Apache Spark PySpark Scala SQL Delta Lake ETL/ELT Data Modeling Cloud Platforms Unity Catalog Performance Tuning Data Quality CI/CD Terraform Airflow Azure Data Factory

Requirements

Candidates must have 6–9 years of experience in data engineering with strong proficiency in Databricks, Apache Spark, and SQL. Proven experience in supporting production data pipelines and cloud platforms is essential for this role.

Full description

Location: Remote

Work Hours: EST (Eastern Standard Time) aligned

Experience: 6–9 years

Role Overview

We are looking for an experienced Databricks Data Engineer to support, maintain, and enhance existing Databricks-based data applications and pipelines. The role focuses on ensuring reliability, performance, and scalability of production Databricks workloads rather than building net-new platforms from scratch. You will work closely with data, analytics, and engineering teams to keep critical data applications stable, optimized, and aligned with business needs.

Key Responsibilities

  • Support and maintain existing Databricks applications, notebooks, jobs, and Delta Lake pipelines in production.
  • Monitor, troubleshoot, and resolve issues related to job failures, performance degradation, data quality, and cluster utilization.
  • Optimize existing Spark jobs, SQL queries, and Delta tables for cost, performance, and reliability.
  • Manage and improve Databricks workspace configurations, including clusters, job scheduling, access controls, and Unity Catalog (where applicable).
  • Implement and maintain data quality checks, logging, alerting, and basic observability for Databricks workloads.
  • Collaborate with stakeholders to understand requirements for enhancements or bug fixes on existing applications.
  • Perform incremental improvements, refactoring, and technical debt reduction on current Databricks solutions.
  • Ensure adherence to best practices around security, governance, and cost management within the Databricks environment.
  • Document existing pipelines, dependencies, and operational runbooks.
  • Participate in on-call or support rotations as needed to maintain production stability (within EST working hours).

Required Qualifications

  • 6–9 years of overall experience in data engineering, with strong hands-on experience in Databricks.
  • Solid proficiency in Apache Spark (PySpark and/or Scala) and SQL.
  • Proven experience supporting and optimizing production Databricks workloads (jobs, notebooks, Delta Lake, workflows).
  • Strong understanding of Delta Lake concepts (ACID transactions, time travel, optimization techniques such as Z-ordering, vacuum, optimize).
  • Experience with Databricks Job clusters, Interactive clusters, and performance tuning (partitioning, caching, shuffle optimization, autoscaling).
  • Familiarity with data modeling, ETL/ELT patterns, and production data pipeline support.
  • Experience working with cloud platforms (preferably Azure, AWS, or GCP) in the context of Databricks.
  • Ability to troubleshoot complex Spark and Databricks issues independently.
  • Strong communication skills and ability to work effectively in a remote, EST-aligned team.

Preferred Qualifications

  • Experience with Unity Catalog, Databricks SQL, or Lakehouse architecture.
  • Knowledge of CI/CD practices for Databricks (e.g., Databricks Asset Bundles, Git integration, Terraform/ARM templates).
  • Familiarity with orchestration tools (Airflow, Azure Data Factory, or Databricks Workflows).
  • Exposure to data quality frameworks, monitoring tools, or cost optimization initiatives on Databricks.
  • Experience supporting analytics or BI teams consuming Databricks data products.

Work Arrangement

Fully remote

Must be available and productive during EST business hours

Collaborative remote environment with regular syncs and support responsibilities

Similar roles