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Etl Testing Jobs in Delaware (NOW HIRING)

Sonsoft Inc

IBM Datastage Analyst

Newark, DE · On-site

Knowledge of IBM Datastage Architecture, Stages/Transformations, Design, ETL flow, advanced SQLs * Knowledge of data loading techniques using Datastage. * Develop Datastage Parallel Extender jobs ...

Arka Infotech Inc

Hadoop Developer

Wilmington, DE · On-site

... and implementing ETL and relational database systems - Experience working with automated build and continuous integration systems (Maven, Jenkins) and test-driven development and unit testing ...

Omega Solutions, Inc.

BigData Scala

Wilmington, DE · On-site

$51.50 - $66.75/hr

... ETL solutions in a complex, high-volume data environment • Experience in connecting and building ... testing • Excellent problem solving and debugging skills Qualifications : Required : • BS/BA ...

Keylent Inc

Azure_Talend Data Engineer

Wilmington, DE · On-site

$53.25 - $66.25/hr

The role involves working with various Azure cloud components and data integration platforms, focusing on ETL/ELT processing, data warehousing, and automation within an Agile environment.

Arka Infotech Inc

Hadoop Developer

Wilmington, DE · On-site

... and implementing ETL and relational database systems - Experience working with automated build and continuous integration systems (Maven, Jenkins) and test-driven development and unit testing ...

City National Bank

$87 - $139/hr

The Data QualityAnalyst will be responsible for testing data accuracy and performing data analysis ... Understanding of data warehouse, ETL, data cleansing, and architecture. * Ability to write SQL ...

City National Bank

Data Quality Analyst

Newark, DE · On-site

$87K - $138K/yr

The Data Quality Analyst will be responsible for testing data accuracy and performing data analysis ... Understanding of data warehouse, ETL, data cleansing, and architecture. * Ability to write SQL ...

City National Bank

Data Quality Analyst

Newark, DE · On-site

$87K - $138K/yr

The Data Quality Analyst will be responsible for testing data accuracy and performing data analysis ... Understanding of data warehouse, ETL, data cleansing, and architecture. * Ability to write SQL ...

Judge Group, Inc.

Jr Software Engineer

Wilmington, DE · On-site

Design, develop, and maintain scalable ETL and real-time streaming data pipelines using PySpark, Spark, and Java. * Build and optimize data ingestion, transformation, and processing frameworks for ...

Arka Infotech Inc

Sr.Hadoop Architect

Wilmington, DE · On-site

Demonstrated expertise during large ETL, analytics & data ingestion initiatives. Be a true team leader and influencer Qualifications BS Degree Additional Information All your information will be kept ...

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Etl Testing information

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How much do etl testing jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for etl testing in Delaware is $57.43, according to ZipRecruiter salary data. Most workers in this role earn between $49.09 and $64.23 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an ETL tester?

To thrive as an ETL Tester, you need a solid understanding of data warehousing concepts, SQL proficiency, and experience with ETL processes, typically supported by a degree in computer science or a related field. Familiarity with ETL tools like Informatica, Talend, or SSIS, as well as testing frameworks and defect tracking systems, is commonly required. Strong analytical thinking, attention to detail, and effective communication skills help ETL Testers identify data inconsistencies and collaborate with developers and business analysts. These skills ensure accurate data migration, high-quality deliverables, and support critical business decision-making based on reliable data.

What are ETL testing jobs?

ETL testing jobs are data management and software jobs in which your responsibilities are to use an extract-transform-load test to ensure that data migration projects work properly. Specifically, your duties are to ensure that information extraction that comes from different sources and is to be presented differently by the destination source is transformed and loaded into a data warehouse properly. As an ETL tester, you may work for a specific company or for a business intelligence consulting firm that specializes in ETL testing and designing new data applications. You can also consult on a freelance basis.

What are the key skills and qualifications needed to thrive as an ETL tester, and why are they important?

ETL testing refers to the process of validating, verifying, and ensuring the accuracy of data as it moves through the Extract, Transform, and Load (ETL) process in data warehousing. This type of testing ensures that the data extracted from source systems is correctly transformed according to business rules and loaded into the target system without loss or corruption. ETL testers check for data completeness, data integrity, and performance of the ETL process, helping organizations maintain high-quality, reliable data for analytics and reporting.

What are some common challenges faced by ETL testers during data migration projects?

ETL Testers often encounter challenges such as handling large volumes of data, ensuring data integrity during migration, and dealing with inconsistent or incomplete source data. They must be vigilant about identifying data anomalies, mapping errors, and performance bottlenecks in ETL pipelines. Close collaboration with data engineers and business analysts is essential to clarify data requirements and resolve discrepancies, ensuring seamless and accurate data transitions.

What is the difference between Etl Testing vs Data Analyst?

AspectEtl TestingData Analyst
Primary FocusValidating data extraction, transformation, and loading processesAnalyzing data to identify trends and generate reports
Skills & CertificationsSQL, ETL tools, data warehousing certificationsSQL, Excel, data visualization tools, statistical knowledge
Work EnvironmentData warehouses, ETL pipelines, testing environmentsBusiness intelligence platforms, dashboards, reporting tools
Industry UsageData integration, ETL process validationData analysis, reporting, decision support

While Etl Testing focuses on validating data movement and transformation processes within data pipelines, Data Analysts interpret and analyze data to support business decisions. Both roles require SQL skills and work with data, but Etl Testing emphasizes quality assurance of data workflows, whereas Data Analysts focus on insights and reporting.

How to become an ETL tester?

To become an ETL tester, you should have a strong understanding of data warehousing, SQL, and ETL tools like Informatica or Talend. Gaining experience in database testing, data validation, and scripting languages such as Python or Shell is also beneficial, along with relevant certifications like ISTQB or specific ETL tool certifications.

Is ETL testing in demand now?

ETL testing remains in demand as organizations continue to rely on data integration and data warehousing solutions. Skills in SQL, data validation, and tools like Informatica or Talend are valuable, and demand is expected to grow with increased focus on data quality and analytics. Certified ETL testers with experience in automation and data governance are particularly sought after.

What is the average salary for ETL testers?

The average salary for ETL testers varies by location and experience but generally ranges from $60,000 to $100,000 annually. Entry-level positions may start around $50,000, while experienced professionals with skills in SQL, data warehousing, and ETL tools can earn higher salaries.
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Infographic showing various Etl Testing job openings in Delaware as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $119,448 per year, or $57.4 per hour.

IBM Datastage Analyst

Sonsoft Inc

Newark, DE • On-site

Full-time

Re-posted 26 days ago

Job description

Company Description

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, => Software Consultancy and Information Technology Enabled Services.

Job Description
  • Knowledge of IBM Datastage Architecture, Stages/Transformations, Design, ETL flow, advanced SQLs
  • Knowledge of data loading techniques using Datastage.
  • Develop Datastage Parallel Extender jobs using different stages like Aggregator, Join, Merge, Lookup, Source dataset, External Filter, Row generator, Column Generator, Change Capture, Copy, Funnel, Short, Peek stages etc
  • Using Datastage Director for running and monitoring the jobs.
  • Created Datastage sequences to run the batch jobs.
  • Knowledge Best Practices in Datastage, Performance improvements, implementing CDC, UDFs
  • Understanding of Unix/Linux system, file systems, shell scripting
  • Strong understanding of scheduling tools such as Autosys, Control- M, Tivoli etc.
  • Good knowledge on MF file structures along with RDBMS..
  • Provides expertise in determining the strategic technical direction and system architecture for initiatives..
  • Hands-on development mentality, with a willingness to troubleshoot and solve complex problems.
  • Experience in Financial domain.
  • Experience and desire to work in a Global delivery environment
Qualifications
  • Bachelor's degree or foreign equivalent required. Will also consider one year of relevant work experience in lieu of every year of education
  • At least 4 years of experience with DW/BI and related tools, understanding of ETL and ELT concepts
  • At least 2 years of experience with back end RDBMS (Oracle and DB2 preferred)
  • At least 2 years of hands on experience in Design, Development & Build activities in IBM Datastage(v8.5 and above) ETL Projects
  • At least 2 years of experience in software development life cycle
  • At least 2 years of experience in DW/BI related technologies and tools - MUST
  • At least 2 years of experience in Project life cycle activities on DW/BI development and maintenance projects
  • At least 2 years of experience in Design and Architecture review.
Additional Information

** U.S. citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.

Note:-

  1. This is a Full-Time Permanent job opportunity for you.
  2. Only US Citizen, Green Card Holder, TN Visa, GC-EAD, H4-EAD & L2-EAD can apply.
  3. No OPT-EAD & H1B Consultants please.
  4. Please mention your Visa Status in your email or resume.
Sonsoft logo

About Sonsoft

Sourced by ZipRecruiter

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

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