Who We Are

Welcome to Legacy Systems, your trusted partner in RPG programming services. Each of our team of seasoned professionals have decades of experience on the platform and are dedicated to providing exceptional solutions tailored to meet the unique needs of your business.

We pride ourselves on being experts in RPG programming on the IBM i / AS/400 / iSeries. Our team comprises highly skilled developers and consultants who have honed their craft over years of hands-on experience and continuous learning. Our deep understanding of RPG, in all its variants from RPGII to RPG ILE and Free-Format, and its applications enables us to deliver robust, reliable, and efficient programming solutions. We believe in building long-term relationships with our clients, founded on trust, excellence, and mutual growth.

What We Do

We offer a comprehensive range of RPG programming services designed to address the diverse needs of our clients:

  • Custom Application Development: Tailoring RPG applications to fit your specific business requirements.
  • System Modernization: Upgrading legacy systems to enhance functionality, security, and performance.
  • Maintenance and Support: Providing ongoing support to ensure your RPG systems run smoothly.
  • Consulting and Training: Offering expert advice and training to help your in-house team excel in RPG programming.
  • Integration Services: Integrating RPG applications with other technologies and other business systems through HTTP and XML / JSON messaging.
  • Extensive Experience: Our team members have a wealth of experience in RPG programming, ensuring high-quality and reliable solutions.
  • Client-Centric Approach: We prioritize your needs and work closely with you to deliver solutions that drive business success.
  • Innovative Solutions: We stay abreast of the latest industry trends and technologies to provide innovative and future-proof solutions.
  • Commitment to Excellence: We are dedicated to delivering exceptional service and exceeding client expectations in every project.

Who We Help

We provided a multi-year full augmented support and development service for their custom RPG rental system while their in-house RPG team were seconded to a migration project. We were brought back to assist with reconciliation during the migration itself.

We provided short-term project support for their European ERP system running on the iSeries
We provided additional project support to their custom financial systems written in RPG
We provided comprehensive RPG support to their ERP system, specifically around API’s to their logistics partners
We provide long-term multi-year flexible RPG support and development to a custom ERP system
We provided development expertise for some major RPG projects around warehousing systems
We provided additional RPG development resources to provide backfill support