Senior PowerBuilder Developer - IRMS/CACSG Legacy Systems

TOMORROW HIRE•Richmond, VA

1d•$66 - $86•Hybrid

About The Position

The Senior PowerBuilder Developer will provide technical architecture, systems analysis, application development, maintenance, and integration support for Virginia Tax’s legacy Integrated Revenue Management System (IRMS) and CACSG Collections System. The role supports Project Lighthouse, an enterprise modernization initiative that requires continued operation of legacy tax systems as new GenTax functionality is introduced. The developer will serve as a technical architect for interfaces between GenTax and IRMS, support annual legislative changes, and help ensure legacy system continuity across four modernization rollouts. The work includes designing, developing, testing, maintaining, and troubleshooting PowerBuilder applications; integrating with FileNet and REST APIs; and working with relational databases such as Oracle 19c, MySQL, or comparable platforms. The successful candidate will participate in architecture and detailed design discussions, collaborate with multidisciplinary teams to analyze requirements, and contribute to customer requirements sessions. The role requires a self-directed professional who can work independently and as part of an Agile team. It is a hybrid contract assignment in Richmond, Virginia, requiring on-site work three to four days per week without exceptions. Candidates must reside in the United States throughout the assignment and be U.S. citizens or lawful permanent residents; EAD-only work authorization is not eligible.

Requirements

At least 7 years of experience designing, developing, and maintaining the IRMS/CACSG Collections System.
At least 7 years of product knowledge of the IRMS/CACSG system.
At least 7 years of experience developing applications with PowerBuilder 12.5 or later.
At least 5 years of experience with relational databases such as Oracle 19c or later, MySQL, or comparable technologies.
At least 7 years of experience developing interfaces with FileNet applications.
At least 2 years of experience developing REST API integrations.
At least 2 years of experience designing and developing clear, maintainable application code.
At least 7 years of experience using software project tracking tools such as Azure DevOps.
At least 7 years of experience with written and verbal communication in technical environments.
At least 7 years of experience collaborating with multidisciplinary teams to clarify, analyze, and assess requirements.
At least 7 years of experience working independently and collaboratively within Agile development teams.
At least 7 years of experience contributing to detailed design, architecture discussions, and customer requirements sessions for PowerBuilder application implementations.
Experience supporting enterprise legacy applications through modernization initiatives and maintaining business-critical production systems.
Ability to analyze complex application requirements and recommend practical technical solutions.
Ability to collaborate effectively with technical and business stakeholders.
Must work on-site in Richmond, Virginia, 3–4 days per week without exceptions, and arrange personal parking.
Must physically reside within the United States throughout the assignment.
Must be a U.S. citizen or lawful permanent resident (Green Card holder); EAD-only work authorization is not eligible.
Must be legally authorized to work in the United States without employer sponsorship now or in the future.
Applicants must provide their current city and state of permanent residence; local residency verification is required for candidates residing in the Richmond area.

Nice To Haves

At least 7 years of experience demonstrating self-motivation, initiative, and the ability to work effectively within a team.
Permanent residence in the Richmond, Virginia, metropolitan area.
Experience supporting complex legacy system modernization programs.
Experience maintaining application functionality during phased enterprise system rollouts.

Responsibilities

Design, develop, enhance, test, and maintain enterprise applications using PowerBuilder 12.5 or later.
Support the continued operation, maintenance, and availability of the IRMS/CACSG Collections System throughout the Lighthouse modernization period.
Analyze and resolve complex application defects, production issues, performance challenges, and legacy system problems.
Implement application changes for evolving business and annual legislative requirements while maintaining compatibility with modernization initiatives.
Serve as a technical architect for GenTax–IRMS interfaces; analyze integration requirements, develop and support interfaces, and coordinate integration across four modernization rollouts.
Develop and troubleshoot application functionality and database interactions using Oracle 19c, MySQL, or comparable relational databases; support data integrity and reliable data exchange.
Design, develop, maintain, and troubleshoot FileNet interfaces and REST API integrations.
Collaborate with multidisciplinary teams and agency personnel to clarify, analyze, and assess business and technical requirements.
Participate in customer requirements sessions, architecture reviews, and detailed design discussions; translate business needs into technical solutions and document relevant requirements and decisions.
Work independently and collaboratively in an Agile development environment, using Azure DevOps or comparable tools to manage assigned work.
Communicate progress, dependencies, risks, and technical challenges and coordinate with project managers, technical teams, and agency stakeholders.
Develop and execute tests, validate functionality against business requirements, support integration testing, and resolve defects.
Prepare and maintain technical documentation and communicate technical information to business stakeholders and development teams.
Support modernization milestones, implementation activities, knowledge sharing, and operational continuity.