ETL Developer
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Job Location:
Monthly Salary:
Posted on:
10 hours ago
Vacancies:
1 Vacancy
Job Summary
Hiring: W2 Candidates Only
Visa:Open to any visa typewith valid work authorization in the USA
Key Responsibilities
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Design develop and implement ETL workflows and data pipelines using tools such as Informatica Talend SSIS DataStage or similar.
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Analyze source systems define data extraction methods and map data transformations based on business requirements.
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Optimize ETL processes for performance scalability and reliability.
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Develop and maintain data models data dictionaries and technical documentation.
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Collaborate with data architects analysts and business stakeholders to ensure alignment with data requirements.
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Perform data validation cleansing and quality checks to ensure accuracy and completeness.
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Troubleshoot ETL job failures performance bottlenecks and data inconsistencies.
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Support data warehouse development including staging integration and presentation layers.
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Work with database technologies such as SQL Server Oracle MySQL PostgreSQL or cloud databases.
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Assist with deployment scheduling and monitoring of ETL jobs in production environments.
Minimum Qualifications
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Bachelors degree in Computer Science Information Systems Engineering or a related field.
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8 years of experience developing ETL processes and data pipelines.
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Strong SQL skills including complex queries joins and performance tuning.
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Hands-on experience with at least one major ETL tool (e.g. Informatica SSIS Talend DataStage).
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Understanding of data warehousing concepts (star schema fact/dimension tables normalization).
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Experience with version control and CI/CD practices.
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Strong analytical and problem-solving skills.
Preferred Qualifications
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Experience with cloud data platforms (AWS Redshift Snowflake Azure Synapse Google BigQuery).
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Knowledge of Python or other scripting languages for data manipulation.
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Familiarity with data governance metadata management and data quality frameworks.
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Experience working in Agile environments.
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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
