Senior Technical Business Analyst – Legacy Modernization

Ariel Partners
New York, NY
Remote
Job Description
Role Overview

The Senior Technical Business Analyst – Legacy Modernization will serve as the single point of convergence between a mission-critical, decades-old ACCIS legacy ecosystem and multiple concurrent modernization, compliance, and stabilization initiatives. This role requires deep historical knowledge of legacy client/server architectures, the ability to reverse-engineer undocumented business logic, and the capacity to translate that logic into forward-compatible, regulatorily compliant, web-based solutions without service interruption.

What You Will Do

Conduct forensic-level analysis of the existing ACCIS legacy platform, reconstruct implicit system behavior, produce exhaustive functional and technical documentation, serve as Senior Business Analyst and hands-on technical contributor, and translate business and regulatory requirements into both formal documentation and executable technical implementations.

Why It Might Be a Fit

The ideal candidate will have a minimum of 6+ years of hands-on experience with PowerBuilder, IBM Informix databases, and government program domain expertise, as well as experience with modern web and API development, integration and middleware technologies, business analysis tools, and DevOps.

Requirements

  • Minimum of 6+ years of hands-on experience with PowerBuilder
  • Minimum of 6+ years of experience working with IBM Informix databases
  • Minimum of 6+ years of specialized experience working with subsidized childcare systems or closely related public assistance programs
  • Minimum of 5+ years of hands-on experience developing or modifying .NET Core services
  • Minimum of 5+ years of experience with REST API design, documentation, and testing
  • Minimum of 4+ years of experience with Angular and modern JavaScript frameworks
  • Minimum of 4+ years of experience with IBM MQ and IBM Broker or equivalent enterprise messaging platforms
  • Minimum of 6+ years of experience using JIRA and Azure DevOps for requirements management, defect tracking, and release coordination
  • Expert-level proficiency with Balsamiq, MS Visio, MS Excel, MS Word, and Adobe Pro
  • Hands-on experience with API testing tools such as Postman

Benefits

  • Competitive salary
  • Equity participation
  • Comprehensive benefits package
  • Opportunity to work on complex and challenging projects
  • Collaborative and dynamic work environment
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