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# Software Engineer --Mainframe PEP/ACH

- **Company:** Truist Inc
- **Location:** Atlanta, GA, United States
- **Experience:** Expert
- **Contract:** Temporary contract
- **Skills:** Application Programming Interfaces (APIs), Agile Methodology, Unit Testing, Customer Information Control System (CICS), COBOL (Programming Language), Information Systems, System Configuration, Data Structures, IBM DB2, Relational Databases, Software Debugging, Mainframes, Service-Oriented Architecture, Software Engineering, SQL Stored Procedures, SQL Databases, Systems Integration, Information Technology, Build Tools, Programming Languages
- **Published:** August 19, 2026
- **Apply:** https://www.atlantacareerpath.com/job.asp?id=3358954939&tx=JK5549FFL&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54

## About the Role

The requirements listed below are representative of the knowledge, skill and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

 1. Bachelor's degree in computer science, Software Engineering, or related field with 5 years of relevant experience or equivalent education and training.
 2. In-depth knowledge of information systems and ability to identify, apply, and implement IT best practices., 1. Accredited ACH Professional (AAP) certification.
 2. Master's degree and ten+ years of experience or an equivalent combination of education and work experience
 3. Banking or financial services experience
 4. Knowledge of specific applications, technology platforms, programming languages, systems, or business segments
 5. Banking or financial services experience. Knowledge of one or more of the following: Solid foundation in data structures, algorithms, and software design with strong analytical and debugging skills
 6. Professional experience building high-quality apps or services from the ground up and scaling at an enterprise level
 7. Strong understanding of SOA and/or Open API methodologies and service architectures
 8. Solid knowledge of relational database design and development (SQL, stored procedures, data modeling)
 9. Experience with build tools, such as ChangeMan

## Description

Experienced mainframe developer with 10+ years of experience in developing and maintaining ACH PEP+ code.

Deliver technically complex solutions. Perform system integration support for all project work. Consult and partner with the business product owners to understand the end goal and offer solutions and recommendations during the design., Following is a summary of the essential functions for this job. Other duties may be performed, both major and minor, which are not mentioned below. Specific activities may change from time to time.

Maintain and develop ACH PEP+ vendor COBOL code resident at Truist and perform other development to support necessary ACH processing. Work requirements include significant knowledge of PEP+ internals and ACH processing rules. Knowledge of PEP+ DB2 and PEP+ online (CICS is required).

 1. Develop customized coding, software integration, perform analysis, configure solutions, using tools specific to the project or the area.
 2. Lead and participate in the development, testing, implementation, maintenance, and support of highly complex solutions in adherence to company standards, including robust unit testing and support for subsequent release testing.
 3. Build non-functional monitoring capabilities and provide escalated support for highly complex applications in production.
 4. Build in and maintain security controls and monitoring in support of company standards.
 5. Typically lead moderately complex projects and participate in larger, more complex initiatives.
 6. Solve complex technical and operational problems. Act as a resource for teammates with less experience
 7. May oversee the work of a small team.
 8. In an Agile environment: Responsible for delivering high quality working software and automating manual/reusable tasks working directly, and engage with, the business from the beginning of the design work. Leverage continuous engineering practices to deliver business value regarding effectiveness of the design. Actively participate in refining user stories. Responsible for design, developing, and maintaining automated unit testing, and supporting integration and functional testing. Responsible for providing automated monitoring capabilities, providing warranty support, and providing knowledge transfer to production support. Develop code in accordance with the acceptance criteria established by the Product Owner.


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