ETL Developer

Hiring : W2 Candidates Only

Visa : Open to any visa type with valid work authorization in the USA

Key Responsibilities

Design develop and implement ETL workflows and data pipelines using tools such as Informatica Talend SSIS DataStage or similar.

Analyze source systems define data extraction methods and map data transformations based on business requirements.

Optimize ETL processes for performance scalability and reliability.

Develop and maintain data models data dictionaries and technical documentation.

Collaborate with data architects analysts and business stakeholders to ensure alignment with data requirements.

Perform data validation cleansing and quality checks to ensure accuracy and completeness.

Troubleshoot ETL job failures performance bottlenecks and data inconsistencies.

Support data warehouse development including staging integration and presentation layers.

Work with database technologies such as SQL Server Oracle MySQL PostgreSQL or cloud databases.

Assist with deployment scheduling and monitoring of ETL jobs in production environments.

Minimum Qualifications

Bachelors degree in Computer Science Information Systems Engineering or a related field.

8 years of experience developing ETL processes and data pipelines.

Strong SQL skills including complex queries joins and performance tuning.

Hands-on experience with at least one major ETL tool (e.g. Informatica SSIS Talend DataStage).

Understanding of data warehousing concepts (star schema fact / dimension tables normalization).

Experience with version control and CI / CD practices.

Strong analytical and problem-solving skills.

Preferred Qualifications

Experience with cloud data platforms (AWS Redshift Snowflake Azure Synapse Google BigQuery).

Knowledge of Python or other scripting languages for data manipulation.

Familiarity with data governance metadata management and data quality frameworks.

Experience working in Agile environments.

Exposure to big data tools (Spark Hadoop Databricks) is a plus.

Key Skills

SQL,Pentaho,PL / SQL,Microsoft SQL Server,SSIS,Informatica,Shell Scripting,T Sql,Teradata,Data Modeling,Data Warehouse,Oracle

Employment Type : Full Time

Experience : years

Vacancy : 1