Programmers.io
Overview
One of our clients which is having operations globally is looking for an ETL/Informatica Developer for Onsite to Hartford, CT. Duration: Contract. We are seeking a highly skilled ETL/Informatica Developer with strong expertise in Informatica and SQL to design, implement, and maintain data integration pipelines. The ideal candidate will have experience in data warehousing, performance tuning, and working with large datasets from diverse sources. You’ll work closely with data architects, analysts, and business stakeholders to ensure data is accurate, timely, and reliable. Responsibilities
Design, implement, and maintain ETL/Informatica pipelines and data integration solutions. Collaborate with data architects, analysts, and business stakeholders to ensure data quality and reliability. Monitor and optimize performance of ETL processes and SQL queries on large datasets. Work with data warehousing concepts including schemas, normalization/denormalization, and fact/dimension tables. Utilize version control and work in Unix/Linux environments for automation. Qualifications
Bachelor’s degree in Computer Science, Engineering, Information Systems, or related field (or equivalent experience). 8+ years of hands-on experience in ETL development using Informatica (PowerCenter, Cloud, or equivalent). Strong SQL proficiency: writing and optimizing complex queries; experience with Oracle, SQL Server, PostgreSQL, Teradata, or similar. Solid understanding of data warehousing concepts (schemas, normalization/denormalization, slowly changing dimensions, etc.). Experience with performance tuning of ETL and SQL jobs (indexing, partitioning, query plans, batch vs incremental loads). Experience with version control (Git or similar). Familiarity with Unix/Linux environments and basic shell scripting for automation. Good communication skills; ability to work with remote stakeholders and cross-team collaboration. Employment type
Contract Location
Onsite to Hartford, CT
#J-18808-Ljbffr
One of our clients which is having operations globally is looking for an ETL/Informatica Developer for Onsite to Hartford, CT. Duration: Contract. We are seeking a highly skilled ETL/Informatica Developer with strong expertise in Informatica and SQL to design, implement, and maintain data integration pipelines. The ideal candidate will have experience in data warehousing, performance tuning, and working with large datasets from diverse sources. You’ll work closely with data architects, analysts, and business stakeholders to ensure data is accurate, timely, and reliable. Responsibilities
Design, implement, and maintain ETL/Informatica pipelines and data integration solutions. Collaborate with data architects, analysts, and business stakeholders to ensure data quality and reliability. Monitor and optimize performance of ETL processes and SQL queries on large datasets. Work with data warehousing concepts including schemas, normalization/denormalization, and fact/dimension tables. Utilize version control and work in Unix/Linux environments for automation. Qualifications
Bachelor’s degree in Computer Science, Engineering, Information Systems, or related field (or equivalent experience). 8+ years of hands-on experience in ETL development using Informatica (PowerCenter, Cloud, or equivalent). Strong SQL proficiency: writing and optimizing complex queries; experience with Oracle, SQL Server, PostgreSQL, Teradata, or similar. Solid understanding of data warehousing concepts (schemas, normalization/denormalization, slowly changing dimensions, etc.). Experience with performance tuning of ETL and SQL jobs (indexing, partitioning, query plans, batch vs incremental loads). Experience with version control (Git or similar). Familiarity with Unix/Linux environments and basic shell scripting for automation. Good communication skills; ability to work with remote stakeholders and cross-team collaboration. Employment type
Contract Location
Onsite to Hartford, CT
#J-18808-Ljbffr