Oracle/Informatica Developer (W2 Only / No C2C) (Local Candidates Only)

Individual should be able to demonstrate technical and analytical skills in developing complex ETL workflows using Informatica Powercenter. Responsibilities include: Creating data mappings to ingest data from various sources such as flat files, RDBMS, Hive, or REST APIs. Developing Unix scripts. Proficiency in MuleSoft tools is desired. Working independently with minimal supervision. Developing test cases and performing unit testing. Coordinating with distributed teams. Providing regular task status updates to management. Mandatory skills: Strong technical expertise in Informatica Powercenter. Performance tuning of targets, sources, mappings, and SQL queries. Good understanding of PL/SQL, functions, complex SQLs, and views/materialized views. Proficiency in UNIX commands and scripting. Experience with MuleSoft integration. Desired skills: Experience with source control repositories like SVN or BitBucket. Knowledge of continuous build tools such as Jenkins or IBM UBuild. Expertise in PL/SQL programming and database design. Data analysis skills. Experience with Python programming and Tableau/reporting. Experience working with API technologies like Mulesoft. Pay range: $45.00 - $65.00/hr. Benefits may include: Medical, dental, and vision insurance. Critical illness, accident, and hospital coverage. 401(k) retirement plans. Life insurance and disability coverage. HSA and transportation benefits. Employee assistance programs. Paid time off. Workplace: Hybrid position in Jersey City, NJ. Application deadline: August 21, 2025. About TEKsystems: We are a leading provider of business and technology services, partnering with over 6,000 clients globally, including 80% of the Fortune 500. We are committed to diversity and equal opportunity employment. #J-18808-Ljbffr