{"schemaVersion":"jobsearcher.job.v1","id":"66d149fb106007e8a674aab8","url":"https://jobsearcher.com/jobs/66d149fb106007e8a674aab8","canonicalUrl":"https://jobsearcher.com/jobs/66d149fb106007e8a674aab8","title":"Developer (PL/SQL, Data Migration)","description":"Trigyn's direct government client has an immediate need for a Developer with strong PL/SQL and Data Migration Experience in New York, NY (HYBRID). The details of the opportunity are below. Description of Work & Skills: • Define the data migration strategy and architecture in line with industry best practices for large-scale data migration. • Define data migration objectives & scope, identify stakeholders, outline data migration activities & deliverables. • Develop data migration approach and data model for supporting massive scale data loads. • Work with multiple vendors for data source and mapping of entities. • Solid work experience required on PL/SQL. • Review and execute data analysis, data cleansing, enrichment, and mapping activities to ensure zero fallouts. • Manage execution of data migration cycles, unit test migration. • Work closely with business functions to maintain data integrity and accuracy, suggest performance tuning/optimal way to reduce fallouts while maintaining data quality. • Publish execution reports to stakeholders. • Ensure successful migration from source to target system and obtain data sanity sign-off post cut-over • Professional experience required on SQL, PLSQL, Siebel EIM, Siebel Admin. • Good understanding on Siebel EIM performance tuning. • Good understanding on Siebel EIM methods. • Develop PLSQL packages and performance tuning. • Demonstrated experience creating data models for application operations and performance requirements. • Deep understanding of query performance tuning • Deep understanding of Packages/Procedures. • Advanced knowledge and extensive experience with PL/SQL advance features • Good experience in all aspects of SQL development: review requirements, design/document database objects, create database objects and test database layer. • Experience working on higher environment SQL code delivery • Advanced PL/SQL & Advanced query tuning NEW YORK CITY HOUSING AUTHORITY RESIDENTS STRONGLY ENCOURAGED TO APPLY. For Immediate Response send your resume to RecruiterPS@Trigyn.com or call 703-454-2948","company":"Trigyn Technologies","rawCompany":"trigyn technologies","city":"New York","state":"NY","isRemote":false,"isActive":false,"createdAt":"2026-06-19T23:43:51.686Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1243.01","title":"Data Warehousing Specialists","slug":"data-warehousing-specialists"},{"code":"15-1242.00","title":"Database Administrators","slug":"database-administrators"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Developer (PL/SQL, Data Migration)","description":"Trigyn's direct government client has an immediate need for a Developer with strong PL/SQL and Data Migration Experience in New York, NY (HYBRID). The details of the opportunity are below. Description of Work & Skills: • Define the data migration strategy and architecture in line with industry best practices for large-scale data migration. • Define data migration objectives & scope, identify stakeholders, outline data migration activities & deliverables. • Develop data migration approach and data model for supporting massive scale data loads. • Work with multiple vendors for data source and mapping of entities. • Solid work experience required on PL/SQL. • Review and execute data analysis, data cleansing, enrichment, and mapping activities to ensure zero fallouts. • Manage execution of data migration cycles, unit test migration. • Work closely with business functions to maintain data integrity and accuracy, suggest performance tuning/optimal way to reduce fallouts while maintaining data quality. • Publish execution reports to stakeholders. • Ensure successful migration from source to target system and obtain data sanity sign-off post cut-over • Professional experience required on SQL, PLSQL, Siebel EIM, Siebel Admin. • Good understanding on Siebel EIM performance tuning. • Good understanding on Siebel EIM methods. • Develop PLSQL packages and performance tuning. • Demonstrated experience creating data models for application operations and performance requirements. • Deep understanding of query performance tuning • Deep understanding of Packages/Procedures. • Advanced knowledge and extensive experience with PL/SQL advance features • Good experience in all aspects of SQL development: review requirements, design/document database objects, create database objects and test database layer. • Experience working on higher environment SQL code delivery • Advanced PL/SQL & Advanced query tuning NEW YORK CITY HOUSING AUTHORITY RESIDENTS STRONGLY ENCOURAGED TO APPLY. For Immediate Response send your resume to RecruiterPS@Trigyn.com or call 703-454-2948","datePosted":"2026-06-19T23:43:51.686Z","dateModified":"2026-06-19T23:43:51.686Z","hiringOrganization":{"@type":"Organization","name":"Trigyn Technologies","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"New York","addressRegion":"NY","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"66d149fb106007e8a674aab8"},"url":"https://jobsearcher.com/jobs/66d149fb106007e8a674aab8"}}