Data Engineer - Google Cloud Platform (3-6 yrs)

Remote working

Role & Responsibilities :

- Work with business users and other stakeholders to understand business processes.

- Ability to design and implement Dimensional and Fact tables

- Identify and implement data transformation/cleansing requirements

- Develop a highly scalable, reliable, and high-performance data processing pipeline to extract, transform and load data

from various systems to the Enterprise Data Warehouse

- Develop conceptual, logical, and physical data models with associated metadata including data lineage and technical data definitions

- Design, develop and maintain ETL workflows and mappings using the appropriate data load technique

- Provide research, high-level design, and estimates for data transformation and data integration from source applications to end-user BI solutions.

- Provide production support of ETL processes to ensure timely completion and availability of data in the data warehouse for reporting use.

- Analyze and resolve problems and provide technical assistance as necessary. Partner with the BI team to evaluate, design, develop BI reports and dashboards according to functional specifications while maintaining data integrity and data quality.

- Work collaboratively with key stakeholders to translate business information needs into well-defined data requirements to implement the BI solutions.

- Leverage transactional information, data from ERP, CRM, HRIS applications to model, extract and transform into reporting & analytics.

- Define and document the use of BI through user experience/use cases, prototypes, test, and deploy BI solutions.

- Develop and support data governance processes, analyze data to identify and articulate trends, patterns, outliers, quality issues, and continuously validate reports, dashboards and suggest improvements.

- Train business end-users, IT analysts, and developers.

Must have skills :

1. GCP - GCS, PubSub, Dataflow or DataProc, Bigquery, Airflow/Composer, Python(preferred)/Java

2. ETL on GCP Cloud - Build pipelines (Python/Java) + Scripting, Best Practices, Challenges

3. Knowledge of Batch and Streaming data ingestion, build End to Data pipelines on GCP

4. Knowledge of Databases (SQL, NoSQL), On-Premise and On-Cloud, SQL vs No SQL, Types of No-SQL DB (At Least 2 databases)

5. Data Warehouse concepts - Beginner to Intermediate level