Application Programmer III
Reference Number: 414100
Posted: 10/07/2026
Job Type: Contract
- Industry: Technology and IT
Our client, Data & Integration is seeking a Application Programmer III to join their team. As a Application Programmer III, you will be part of the Data Engineering/Integration organization supporting ETL and data platform initiatives. The ideal candidate will have strong technical problem-solving, clear communication, and the ability to work independently with minimal supervision, which will align successfully in the organization.
Job Title:Application Programmer III
Location:Hybrid (minimum 3 days per week) — Jersey City, NJ (525 Washington) or Plano, TX (TX2-982-03-08 - 496.93). Hybrid schedule requirement of a minimum of 3 days per week.
Pay Range: $65-$67/hr
What's the Job?
- Develop complex ETL workflows using Informatica PowerCenter, including data mapping to ingest data from disparate sources such as flat files, RDBMS, Hive, and REST APIs.
- Create and maintain Unix scripting to support ETL execution and operational workflows.
- Perform performance tuning for targets, sources, mappings, and SQL queries to improve reliability and efficiency.
- Develop test cases and execute unit testing to validate ETL logic and data transformations.
- Coordinate with distributed teams and provide regular task status updates to management.
What's Needed?
- Technically strong in Informatica PowerCenter, including ETL development and mapping design.
- Strong performance tuning skills for targets, sources, mappings, and SQL queries.
- Solid understanding of PL/SQL (functions) and the ability to write complex SQLs, including creating and exposing views/materialized views.
- Strong Unix commands and scripting experience.
- Good MuleSoft integration skills, with MuleSoft tools proficiency desired.
What's in it for me?
- Opportunity to build and optimize end-to-end ETL workflows using Informatica PowerCenter and modern integration patterns.
- Work on data ingestion from multiple source types, including REST APIs, Hive, and relational systems.
- Collaborate with distributed teams while maintaining ownership of technical deliverables.
- Contribute to quality through unit testing and structured validation of ETL logic.
- Demonstrate impact through performance tuning and operational readiness improvements.
Upon completion of waiting period consultants are eligible for:
- Medical and Prescription Drug Plans
- Dental Plan
- Vision Plan
- Health Savings Account
- Health Flexible Spending Account
- Dependent Care Flexible Spending Account
- Supplemental Life Insurance
- Short Term and Long Term Disability Insurance
- Business Travel Insurance
- 401(k), Plus Match
- Weekly Pay
If this is a role that interests you and you'd like to learn more, click apply now and a recruiter will be in touch with you to discuss this great opportunity. We look forward to speaking with you!
About ManpowerGroup, Parent Company of: Manpower, Experis, Talent Solutions, and Jefferson Wells.
ManpowerGroup® (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing, and managing the talent that enables them to win. We develop innovative solutions for hundreds of thousands of organizations every year, providing them with skilled talent while finding meaningful, sustainable employment for millions of people across a wide range of industries and skills. Our expert family of brands – Manpower, Experis, Talent Solutions, and Jefferson Wells – creates substantial value for candidates and clients across more than 75 countries and territories and has done so for over 70 years. We are recognized consistently for our diversity - as a best place to work for Women, Inclusion, Equality and Disability and in 2023 ManpowerGroup was named one of the World's Most Ethical Companies for the 14th year - all confirming our position as the brand of choice for in-demand talent.
CONSULTANT TESTIMONIAL
An Experis consultant
"Communication, instructions, expectations and follow-through were exceptional, throughout the hiring, interviewing and onboarding process. Thank you, Experis!"

