ETL Developer Resume Samples

ETL developers load data into the data warehousing environment for various businesses. The job description entails the ETL developers to execute the following tasks – copying data, extracting data from business processes and loading them into the data warehouse, keeping the information up-to-date, taking responsibility of designing the data storage system, testing and troubleshooting before it goes live. Other duties include – ensuring smooth workflow, designing the best ETL process and drafting database design in various forms like star and snowflake schemas.

Though the ETL developers should have a broad technical knowledge, it is also mandatory for these developers to highlight in the ETL Developer Resume the following skill sets – analytical mind, communication skills, a good knowledge of various coding language used in ETL process, a good grasp of SQL, JAVA, data warehouse architecture techniques, and technical problem skills. To be considered for this position, candidates are expected to depict an engineering degree in computer science or IT.

Looking for drafting your winning cover letter? See our sample ETL Developer Cover Letter.

ETL Developer Resume example

Senior ETL Developer I Resume

Summary : Results-oriented Senior ETL Developer with 10 years of hands-on experience in designing and optimizing ETL processes across diverse sectors. Proficient in leveraging Informatica PowerCenter and SQL for data integration, transformation, and quality assurance. Adept at collaborating with stakeholders to deliver efficient data solutions that drive business insights and operational success.

Skills : Data Warehousing, SQL, ETL Tools, Data Modeling

Senior ETL Developer I Resume Sample
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Description :

  1. Developed robust ETL packages using SSIS to enhance data mart functionalities.
  2. Resolved issues related to benefit enrollment transactions, improving ETL processes and design.
  3. Created a comprehensive data schedule, integrating time-coded data from multiple sources for analysis.
  4. Ensured compliance with HIPAA standards by consolidating operational processes and upgrading EDI systems.
  5. Standardized data mappings using IDQ transformations to enhance data accuracy and validation.
  6. Collaborated with clients to gather requirements for data cleansing and remediation strategies.
  7. Built logical and physical data models for dimensional modeling initiatives.
Years of Experience
Experience
10+ Years
Experience Level
Level
Management
Education
Education
M.S. CS


Senior ETL Developer/Lead Resume

Summary : Dynamic Senior ETL Developer with a decade of experience in architecting and optimizing ETL solutions. Expertise in utilizing Talend, IBM DataStage, and SQL for data integration and transformation. Proven ability to lead cross-functional teams in delivering high-quality data solutions that enhance operational efficiency and drive business insights.

Skills : Data Migration, Informatica, Talend, Apache Nifi, SSIS

Senior ETL Developer/Lead Resume Model
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Description :

  1. Executing UHG Talend Migration Project as an ETL specialist, transitioning from DataStage to Talend Studio with Hadoop.
  2. Building scalable distributed data solutions leveraging Hadoop technologies.
  3. Leading hands-on ETL migration processes from DataStage 8.7 to Talend Studio.
  4. Designing and deploying ETL processes for the data warehouse using Hadoop Pig and Hive.
  5. Collaborating with data warehouse teams to optimize ETL processes and performance tuning.
  6. Managing data imports from various sources, performing ETL and ELT operations into HDFS.
  7. Extracting data from Oracle 12c, transforming, and loading it into HDFS using Talend.
Years of Experience
Experience
10+ Years
Experience Level
Level
Management
Education
Education
M.S.


Senior ETL Developer III Resume

Summary : Dynamic Senior ETL Developer III skilled in leveraging advanced ETL tools and methodologies. Successfully led multiple data integration projects, improving data processing efficiency by 30% and ensuring timely delivery of critical business intelligence.

Skills : SQL Server Integration Services, Shell Scripting, Secure Shell Protocol, PuTTY, Toad for SQL

Senior ETL Developer III Resume Model
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Description :

  1. Analyzed and documented functional requirements for legacy systems, ensuring optimal ETL design.
  2. Extracted business rules from stored procedures, validating compliance with CMS guidelines.
  3. Developed module architectural and interface design documents for comprehensive ETL solutions.
  4. Created a requirements traceability matrix to facilitate project monitoring and deliverables tracking.
  5. Exported IDQ mappings as applets in PowerCenter for data validation and auditing.
  6. Designed and implemented views, indexes, and sequences to enhance ETL performance.
  7. Developed complex mappings to reconcile payment discrepancies for healthcare clients, maximizing accuracy.
Years of Experience
Experience
10+ Years
Experience Level
Level
Consultant
Education
Education
B.Sc. CS

Sr. ETL Developer Resume

Summary : Innovative Senior ETL Developer with a robust 10-year track record in designing, implementing, and optimizing ETL frameworks. Proficient in utilizing Informatica PowerCenter and SQL to drive data integration and transformation. Committed to leveraging analytics to deliver actionable insights that enhance business operations and decision-making.

Skills : Spark, Oracle, MySQL, PostgreSQL, Data Lakes

Sr. ETL Developer Resume Format
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Description :

  1. Analyzed business requirements and designed ETL solutions using Informatica PowerCenter.
  2. Prepared functional and technical design documents to align with project specifications.
  3. Authored documentation detailing program development, logic, and optimizations, significantly reducing runtime.
  4. Led the upgrade of Informatica from version 9.1 to 9.5, enhancing system capabilities.
  5. Implemented error-handling mechanisms, logging errors, and notifying stakeholders via email alerts.
  6. Managed code retrofitting for QA environments, providing ongoing support for UAT and bug fixes.
  7. Monitored batch processes in production, addressing issues promptly to maintain operational integrity.
Years of Experience
Experience
10+ Years
Experience Level
Level
Consultant
Education
Education
B.S. CS

ETL Developer Resume

Objective : Dynamic ETL Developer with 2 years of hands-on experience in designing and implementing ETL processes using Informatica PowerCenter. Proven ability to optimize data integration workflows and enhance data quality across various industries. Committed to leveraging analytical skills to transform complex data sets into actionable insights that drive business success.

Skills : Informatica Powercenter 10.x, Oracle Database Management, Sql Server Integration Services (ssis), Data Analysis Tools

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Description :

  1. Translated business requirements into technical specifications for ETL processes.
  2. Collaborated with data modelers to create design documents and understand data architecture.
  3. Developed and maintained ETL mappings to align with evolving business logic.
  4. Managed the migration of projects from UAT to Production environments.
  5. Configured local Informatica environments, ensuring secure data source connectivity.
  6. Generated XML targets from various non-XML sources for data integration.
  7. Utilized SQL overrides to enhance business-critical tasks effectively.
Years of Experience
Experience
0-2 Years
Experience Level
Level
Entry Level
Education
Education
B.Sc. CS

Data Integration ETL Developer Resume

Objective : Accomplished ETL Developer with 5 years of experience in data integration and ETL processes. Skilled in leveraging Informatica PowerCenter and advanced SQL for transforming and loading data efficiently. Adept at collaborating with cross-functional teams to meet business requirements and enhance data quality. Passionate about utilizing data to drive strategic decisions and optimize operational performance.

Skills : Informatica Powercenter, Apache Nifi, Data Integration, Data Quality, Data Mapping

Data Integration ETL Developer Resume Example
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Description :

  1. Participated in the Financial Processing Program, focusing on ETL design and execution.
  2. Designed and executed test cases for unit and integration testing to ensure data integrity.
  3. Utilized SAFR ETL tools to develop scalable architectures for financial reporting.
  4. Created Extract Views and Summary Views to meet business requirements efficiently.
  5. Generated metadata documentation for Logical Records and Physical files.
  6. Mapped fields from source data to views based on defined business requirements.
  7. Analyzed metadata discrepancies between SAFR environments using DB2 SPUFI.
Years of Experience
Experience
2-5 Years
Experience Level
Level
Junior
Education
Education
BSc CS

ETL Developer Resume

Headline : Results-oriented ETL Developer with 7 years of experience in designing and optimizing ETL processes using Informatica PowerCenter and SQL. Proven track record in enhancing data quality and integration across diverse environments. Adept at transforming complex data into actionable insights that support strategic business decisions and improve operational efficiency.

Skills : Microsoft Sql Server, Aws Glue, Hadoop, Spark, Python

ETL Developer Resume Format
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Description :

  1. Developed and optimized ETL scripts for data extraction, transformation, and loading across multiple platforms, including MS SQL and Oracle.
  2. Executed test plans and implemented performance tuning strategies to enhance ETL workflows.
  3. Created detailed documentation, including Data Flow Diagrams (DFD) and mapping documents, to support data integration efforts.
  4. Led the design and implementation of ETL architecture, mentoring junior developers in best practices.
  5. Established standards for Informatica implementations, ensuring adherence to best practices.
  6. Facilitated discussions with stakeholders to gather requirements and define data integration needs.
  7. Gained functional expertise in key business areas, including Supply Chain Management and Health Care Management.
Years of Experience
Experience
5-7 Years
Experience Level
Level
Senior
Education
Education
B.S. in CS

Database ETL Developer Resume

Summary : Accomplished Database ETL Developer with over 10 years of expertise in designing, implementing, and optimizing ETL processes using Informatica PowerCenter and SQL. Proven ability to streamline data integration and enhance data quality across diverse industries. Passionate about leveraging analytics to deliver actionable insights that propel business growth.

Skills : Unix Scripting And Administration, Metadata Management, Scripting, Shell Scripting, Data Visualization

Database ETL Developer Resume Format
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Description :

  1. Developed and optimized ETL processes to support data integration and data warehousing initiatives.
  2. Designed data models using Erwin to align with client requirements, enhancing data accessibility.
  3. Created detailed design and technical documentation from functional specifications, ensuring clarity in implementation.
  4. Conducted knowledge transfer sessions for end-users, producing comprehensive guides on ETL processes.
  5. Managed Teradata production and development systems, overseeing data loads from multiple flat file sources.
  6. Wrote SQL scripts for data validation and transformation, ensuring high data integrity and quality.
  7. Implemented Mapplets and reusable transformations to streamline development efforts across projects.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
BSc

ETL Developer Resume

Headline : Innovative ETL Developer with 7 years of experience in crafting and optimizing ETL solutions using Informatica PowerCenter and SQL. Demonstrated ability to enhance data quality and streamline data integration processes across various industries. Passionate about transforming complex data into strategic insights that empower data-driven decision-making.

Skills : Data Integration Tools, Data Migration, Aws, Azure, Data Lakes

ETL Developer Resume Format
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Description :

  1. Created functional and technical design documents for ETL processes based on business requirements.
  2. Developed PL/SQL procedures for ETL operations, collaborating with business users and system owners.
  3. Played a key role in upgrading Informatica Power Center from version 7.1.3 to 8.5.1, ensuring minimal disruption.
  4. Designed and implemented Informatica mappings for efficient data extraction, transformation, and loading.
  5. Conducted performance tuning and resolved bottlenecks in production processes.
  6. Developed scalable processes to manage high data volumes within specified load windows.
  7. Collaborated with cross-functional teams for continuous process improvement and best practices implementation.
Years of Experience
Experience
5-7 Years
Experience Level
Level
Senior
Education
Education
B.S. in CS

ETL Tester Resume

Objective : Enthusiastic ETL Tester with 2 years of experience in validating ETL processes, ensuring data integrity, and enhancing data quality. Proficient in developing comprehensive test plans and executing test cases to identify issues in data workflows. Eager to leverage analytical skills to contribute to successful data integration projects and optimize operational efficiency.

Skills : Database Communication And Management, Api Integration, Business Intelligence, Reporting Tools

ETL Tester Resume Example
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Description :

  1. Participated in the full lifecycle of ETL testing, from requirements gathering to execution and reporting.
  2. Developed and executed detailed test plans and test cases for ETL processes, ensuring data accuracy and integrity.
  3. Validated data transformations and data loading processes, identifying discrepancies and recommending solutions.
  4. Collaborated with data engineers to troubleshoot and resolve ETL-related issues in a timely manner.
  5. Documented test results and maintained testing artifacts to support compliance and auditing requirements.
  6. Utilized SQL queries to validate data against source systems and ensure quality standards were met.
  7. Assisted in the creation of user acceptance testing (UAT) scripts and supported end-user testing activities.
Years of Experience
Experience
0-2 Years
Experience Level
Level
Entry Level
Education
Education
B.Sc. CS

ETL Developer Resume

Objective : ETL Developer with 2 years of experience in designing and optimizing ETL workflows using Informatica PowerCenter. Skilled in data integration from diverse sources, enhancing data quality, and implementing performance improvements. Eager to apply analytical capabilities to convert complex datasets into strategic insights that support business objectives.

Skills : Data Communication Skills, Database Management, Etl Scripting, Etl Tools, Etl Development And Integration

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Description :

  1. Monitored and managed production ETL jobs, ensuring timely execution and issue resolution.
  2. Executed ad-hoc workflows to address failures and maintain data integrity.
  3. Facilitated daily and weekly project status meetings to align team efforts.
  4. Conducted root cause analysis for long-running jobs and implemented performance tuning strategies.
  5. Oversaw weekly and monthly release activities for ETL updates.
  6. Developed complex SQL queries and procedures to enhance data processing capabilities.
  7. Collaborated with stakeholders to gather requirements and design ETL mappings in Informatica.
Years of Experience
Experience
0-2 Years
Experience Level
Level
Fresher
Education
Education
B.S. in CS

Senior ETL Developer Resume

Summary : Seasoned ETL Developer with 10 years of extensive experience in designing, implementing, and optimizing robust ETL processes using Informatica PowerCenter and SQL. Expertise in data integration, performance tuning, and ensuring data quality across diverse sectors. Driven to deliver actionable insights that enhance decision-making and operational efficiency.

Skills : Agile Methodologies, Version Control, Data Transformation, Cloud Technologies, Google Cloud

Senior ETL Developer Resume Model
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Description :

  1. Designed and developed complex ETL mappings and workflows to load data into Oracle databases.
  2. Created and optimized transformations such as Source Qualifier, Lookup, and Update Strategy to enhance data processing.
  3. Configured and monitored sessions and workflows using Informatica Server Manager to ensure timely data delivery.
  4. Conducted performance tuning of ETL processes, identifying bottlenecks and implementing solutions to improve efficiency.
  5. Participated in requirements gathering and analysis to align ETL processes with business objectives.
  6. Executed comprehensive testing, including unit, integration, and user acceptance testing, to ensure data integrity.
  7. Authored and maintained detailed ETL documentation, including run books and troubleshooting guides.
Years of Experience
Experience
10+ Years
Experience Level
Level
Management
Education
Education
B.Sc. CS

ETL Developer Resume

Headline : Dedicated ETL Developer with 7 years of expertise in designing, developing, and optimizing ETL workflows using Informatica PowerCenter and SQL. Proficient in enhancing data quality and streamlining data integration processes. Committed to utilizing analytics to derive meaningful insights that support data-driven decision-making and elevate business performance.

Skills : Etl Process Design, Performance Tuning, Database Design, Data Security, Etl Testing

ETL Developer Resume Model
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Description :

  1. Designed and developed ETL processes using Informatica PowerCenter to integrate data from multiple sources.
  2. Utilized debugging tools to identify and resolve mapping issues, ensuring data integrity.
  3. Implemented data transformations and applied business rules for accurate data extraction.
  4. Created and maintained comprehensive ETL documentation for process transparency.
  5. Managed user access and privileges within the ETL repository.
  6. Optimized ETL workflows for performance improvements and reduced processing times.
  7. Collaborated with stakeholders to gather requirements and deliver effective data solutions.
Years of Experience
Experience
5-7 Years
Experience Level
Level
Senior
Education
Education
B.Sc. CS

Intermediate ETL Developer Resume

Objective : Accomplished ETL Developer with 5 years of experience specializing in designing and optimizing ETL processes using Informatica PowerCenter and SQL. Proven expertise in enhancing data quality and integrating complex data sources to meet business requirements. Committed to delivering actionable insights that empower strategic decision-making and improve operational efficiency.

Skills : Talend Etl, Postgresql, Big Data Technologies, Data Quality Assurance

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Description :

  1. Developed ETL programs using Informatica PowerCenter to fulfill complex business requirements.
  2. Engaged with business stakeholders to clarify requirements and address issues promptly.
  3. Provided ongoing production support, troubleshooting data issues effectively.
  4. Conducted performance tuning at both functional and mapping levels.
  5. Minimized data transfer by utilizing optimized relational SQL queries.
  6. Leveraged various transformations in Informatica to create robust data mappings.
  7. Managed the transition of mappings, sessions, and workflows from development to UAT environments.
Years of Experience
Experience
2-5 Years
Experience Level
Level
Junior
Education
Education
B.Sc. CS

ETL Developer Resume

Objective : ETL Developer with 2 years of experience specializing in developing and optimizing ETL workflows using Informatica PowerCenter. Skilled in data integration and transformation, I excel in enhancing data quality and performance. My analytical approach allows me to deliver actionable insights that align with business goals and support data-driven decision-making.

Skills : Sql Development, Data Loading, Data Aggregation, Cloud Data Solutions, Nosql Databases

ETL Developer Resume Format
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Description :

  1. Designed and implemented ETL processes using Informatica PowerCenter to ensure efficient data flows.
  2. Utilized various transformations to optimize data extraction and loading based on business requirements.
  3. Conducted performance tuning of ETL workflows, improving overall system efficiency.
  4. Collaborated with stakeholders to gather requirements and translate them into technical specifications.
  5. Created and maintained documentation for ETL processes to ensure compliance and knowledge transfer.
  6. Performed data quality checks to ensure accuracy and integrity of integrated data.
  7. Engaged in troubleshooting and resolving ETL process issues to minimize downtime.
Years of Experience
Experience
0-2 Years
Experience Level
Level
Entry Level
Education
Education
B.Sc. CS

ETL Analyst Resume

Headline : Accomplished ETL Analyst with 7 years of expertise in designing, implementing, and optimizing ETL workflows using Informatica PowerCenter and SQL. Proficient in data integration, ensuring data quality, and transforming complex datasets into actionable insights that align with business objectives. Dedicated to enhancing operational efficiency and supporting strategic decision-making through data-driven solutions.

Skills : N/a, Advanced Sql, Data Warehousing, Talend, Oracle

ETL Analyst Resume Format
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Description :

  1. Collaborated with business analysts to gather requirements and translate them into technical specifications for the enterprise data warehouse.
  2. Executed full ETL lifecycle processes, including Extraction, Transformation, and Loading of data using Informatica.
  3. Developed System Requirement Specification and Functional Requirement Document based on comprehensive analysis.
  4. Created conceptual, logical, and physical data models of the star schema using ERWIN.
  5. Utilized Informatica Client tools extensively, including Source Analyzer, Mapping Designer, and Workflow Manager.
  6. Designed and developed Informatica packages tailored for critical business functions in the Equity Capital Market.
  7. Established daily audit and reconciliation processes to ensure data quality within the data warehouse.
Years of Experience
Experience
5-7 Years
Experience Level
Level
Senior
Education
Education
B.Sc. CS

ETL Developer Resume

Summary : Accomplished ETL Developer with a decade of experience in designing and optimizing ETL processes using Informatica PowerCenter and SQL. Expertise in data integration, performance tuning, and ensuring data quality across various sectors. Committed to delivering insightful analytics that drive strategic business decisions and enhance operational efficiency.

Skills : Cloud Data Services, Data Pipeline, Data Profiling, Data Extraction, Data Cleansing

ETL Developer Resume Example
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Description :

  1. Conducted comprehensive requirements gathering sessions with stakeholders to assess data integration needs.
  2. Designed, developed, and deployed ETL processes in Informatica PowerCenter to streamline data workflows.
  3. Created and managed reports using SSRS, transforming complex data into user-friendly dashboards.
  4. Implemented performance tuning strategies for SQL queries and ETL processes, significantly enhancing execution speed.
  5. Drafted detailed documentation for ETL processes, including metadata and technical guides for future reference.
  6. Executed thorough testing and validation procedures to ensure data integrity and quality throughout the ETL lifecycle.
  7. Collaborated with database teams to design optimal database structures and maintain referential integrity.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
M.S.

SQL Developer (ETL Focus) Resume

Headline : Proficient SQL Developer with 7 years of extensive experience in designing and optimizing ETL processes using Informatica PowerCenter and SQL. Skilled in implementing data integration strategies and ensuring data quality across complex environments. Focused on translating intricate data challenges into effective solutions that support organizational goals and enhance decision-making.

Skills : Ssis, Java Programming For Etl, Mysql, C Programming For Data Processing, Data Governance

SQL Developer (ETL Focus) Resume Format
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Description :

  1. Collaborated with business users to gather requirements and prepare Technical Specification Documents (TSD) for ETL mappings.
  2. Conducted rigorous testing of stored procedures, unit tests, and integration tests for Informatica sessions and target data.
  3. Executed extensive data cleansing processes prior to staging data from flat files.
  4. Implemented Slowly Changing Dimensions (Type 2) for effective data tracking.
  5. Scheduled batches and sessions using PowerCenter Workflow Manager to ensure timely data loads.
  6. Utilized Maestro for job scheduling to streamline data loading into targets.
  7. Leveraged SSIS to construct a comprehensive Data Warehouse for reporting purposes.
Years of Experience
Experience
5-7 Years
Experience Level
Level
Senior
Education
Education
B.Sc. CS

ETL Developer Resume

Summary : Accomplished ETL Developer with 10 years of extensive experience in architecting, developing, and optimizing ETL workflows using Informatica PowerCenter and SQL. Proven expertise in data integration, performance tuning, and ensuring high data quality standards. Dedicated to transforming complex datasets into actionable insights that support strategic business initiatives.

Skills : Oracle Database Administration, Oracle Database Development, Data Modeling, Cloud Etl

ETL Developer Resume Model
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Description :

  1. Managed the RDW Protocol Programs, loading repair flat files from ASC repair centers.
  2. Provided production support for major and minor projects, including maintenance requests and bug fixes.
  3. Developed SQL and PL/SQL scripts to migrate data from ASC repair Protocol files to Oracle databases.
  4. Performed database administration tasks, managing tables, indexes, views, and procedures.
  5. Conducted performance tuning of Oracle databases through partitioning and indexing strategies.
  6. Enhanced application performance by optimizing SQL queries and PL/SQL procedures.
  7. Created packages to retrieve complex data from remote databases using advanced SQL techniques.
Years of Experience
Experience
10+ Years
Experience Level
Level
Management
Education
Education
B.Sc. CS

ETL Developer - Application Programmer Resume

Objective : Skilled ETL Developer with 5 years of comprehensive experience in designing, implementing, and optimizing ETL processes using Informatica PowerCenter and SQL. Proven expertise in enhancing data quality and streamlining data integration across diverse platforms. Eager to leverage analytical capabilities to transform complex datasets into strategic insights that drive informed business decisions.

Skills : Advanced Sql Proficiency, Informatica, Sql, Sql Server, Big Data

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Description :

  1. Designed, developed, and implemented ETL jobs to efficiently load data into data marts from various sources.
  2. Collaborated with business stakeholders to gather and analyze requirements for data integration projects.
  3. Created comprehensive Source-Target Mapping documents for multiple dimensions and fact tables.
  4. Modified ETL jobs to meet evolving business reporting needs on a monthly and quarterly basis.
  5. Developed ETL processes to extract, transform, and load data from files, Oracle, Teradata, and SQL Server databases.
  6. Executed complex data transformations from Oracle to Teradata, ensuring compliance with specifications.
  7. Utilized Teradata utilities like Multi Load and Fast Load to optimize data loading processes into the data warehouse.
Years of Experience
Experience
2-5 Years
Experience Level
Level
Junior
Education
Education
BSCS