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Portal Developer

Diversified Systems, Inc.Harrisburg, PA🇺🇸United StatesPosted Oct 26, 2026

Quick overview

SeniorityMid Senior
Work modeOn Site
LocationHarrisburg, PA, United States
Posted16 hours ago

Job description

Portal Developer
Onsite


Description:
Diversified Systems is searching for a Portal Developer who will lead the design, programming, and testing work for the first stages of the SLDS Portal.


Responsibilities:

  • Develop conceptual front-end design documents, including wireframes and UI mockups, in coordination with OA Client staff to meet Keystone Design System (KDS) requirements.
  • Develop back-end technical documentation including data dictionaries, entity relationship diagrams (ERDs), and other architectural documents to support development activities.
  • Serve as lead programmer for the SLDS Portal web application.
  • Coordinate with OA Client staff to identify network, database, application, and other technical requirements and specifications.
  • Coordinate with the GGDC Project Manager and other staff to identify status, risks, obstacles, and other items that may impact the SLDS Portal development roadmap.
  • Serve as the lead testing contact for the SLDS Portal web application.
  • Develop and execute test cases and perform remediation of identified system bugs and other deficiencies.


Requirements:

  • 5+ years of professional experience with the web application technologies utilized for the SLDS Portal required.
  • Mid-level to senior-level application development experience required.
  • Experience developing front-end design documentation including wireframes and UI mockups required.
  • Experience developing technical documentation including data dictionaries, ERDs, and architectural documentation required.
  • Experience serving as a lead programmer for web application development initiatives required.
  • Experience coordinating with technical and business stakeholders to identify application, database, network, and technical requirements required.
  • Experience developing and executing test cases required.
  • Experience identifying and resolving system bugs and application deficiencies required.
  • Strong communication and collaboration skills required.


About Diversified Systems
Founded in 1990, Diversified Systems is an award-winning Technology Services corporation providing all levels of IT project consulting services nationwide. DSI is headquartered in Columbus, Ohio with regional offices in the American Midwest and East Coast. We offer our consultants a number of flexible and competitive compensation benefit packages.

Diversified Systems is committed to the principles of equal employment. We are committed to complying with all federal, state, and local laws providing equal employment opportunities, and all other employment laws and regulations.

Diversity, Equity and Inclusion
DSI values authenticity and is committed to making sure our employees and partners are valued and respected. At DSI, we believe building a diverse culture is important because we know when people work together, we can achieve better results as a team. DSI realizes that everyone comes from various backgrounds. We celebrate these differences because our employees are our greatest asset as we strive to best meet the needs of those we serve. As part of our ongoing efforts, DSI is focused on advancing equality, diversity, and inclusion by setting high standards to continually evolve our culture. This includes but is not limited to recruiting, community involvement, client delivery, and career development.

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