ProRec Resource Solutions

Compensation

Full Description

Contract Duration: 03/02/2026 - 06/30/2026 Work Location: Harrisburg, PA 17120 Onsite vs. Remote: Estimated 85%-95% remote Interview Type: In-person Onsite Requirements: In-person interview; equipment pickup during onboarding; occasional onsite meetings or training as needed Onsite Address: 400 North Street, 5th Floor, Harrisburg, PA 17120 Residency Requirements: Must be eligible to work in the United States Visas Accepted: USC, GC, H1B, GC EAD Schedule: Monday - Friday, 8:00 AM - 5:00 PM; lunch 12:00 PM - 1:00 PM; up to 40 hours/week; excludes state holidays; includes up to 80 hours unpaid leave per state fiscal year Role Overview Our client is seeking a mid-level Front-End Developer to support application development initiatives within the Bureau of Solutions Management. This role supports the design and development of the Pennsylvania Unified Crash System. The selected candidate will work under the direction of the project's Technical Lead and Application Architect to write, test, and document code implementing system features and enhancements using modern front-end frameworks and GIS-integrated technologies. Key Responsibilities • Design, develop, test, and document front-end application components • Implement system features and enhancements using Angular and supporting technologies • Integrate front-end components with RESTful APIs and GIS services • Collaborate with technical leadership and architecture teams • Support accessibility-compliant UI development • Participate in source control, testing, and deployment workflows • Contribute to responsive, mobile-first design solutions Required Experience and Skills • 8+ years of professional application development experience • Front-end frameworks and UI technologies: • Angular (version 14 or higher preferred) • Responsive UI design • Material Design libraries • Bootstrap (optional) • jQuery (nice to have) • Back-end and integration experience: • RESTful API integration • GIS integrations • Testing frameworks: • jUnit • Jasmine and Karma (preferred) • Data and databases: • PostGIS-based data design for reporting layers • PostgreSQL or comparable database platforms • Tools and environments: • ArcGIS Online (AGOL) • ArcGIS Extension plugin for WebEOC • VS Code, Eclipse, or Spring Tool Suite (STS) • Git and Azure Repos GIS and Esri Platform Experience • Esri ArcGIS Maps API or SDK for JavaScript • ArcPro and ArcObjects • GeoEvent Processor and Velocity • Experience Builder, Survey123, and Field Maps • ArcGIS Enterprise Server administration • ArcGIS Online, Hub, and Community administration • Geocoding and geoprocessing services development • ArcSDE and multi-user versioning (state tree or branch versioning) • Linear referencing systems • Esri Roads and Highways • Oracle Locator or Oracle Spatial Accessibility and UI Standards • Responsive and mobile-first development practices • Design patterns and SOLID principles • Digital accessibility and disability inclusion principles • Knowledge of Section 508 and ADA requirements • Knowledge of WCAG 2.1 standards • Experience applying WAI-ARIA authoring guidelines and best practices • Experience designing accessible digital products • Experience optimizing for platform accessibility features Preferred Qualifications • Experience incorporating accessibility testing into the development lifecycle • Experience building digital products where accessibility compliance is part of the definition of done Site Notes • Secured onsite work environment • Badge required if regularly onsite (candidate responsible for $20 fee) • Parking is not provided by the agency