Front End PHP Developer

Notes from HM: Prioritize candidates with strong frontend development experience, PHP, and Agile delivery experience. Focus on candidates with REST API integration, ArcGIS Maps SDK for JavaScript, Chart.js or D3.js, Jest testing, and accessibility compliance (ADA/Section 508/WCAG 2.1 AA). Short term project deliverable. Need someone strong in PHP that can work on front end development. Good initiative, good team player and communicator to work alongside the current Front End Developer that needs help to divide the work so deliverable deadlines can be met. Will be ideal if they have prior experience working on healthcare related development so they are away of Hippa and additional security protocols but not required. Would be ideal if they have worked on Government/Public sector but a nice to have. not required. Can work remotely from home from any state as long as they commit to work Mountain time zone. Need an immediate joiner for this short term project. Job Description: Overview / Summary We are seeking a Frontend PHP Developer to design and develop responsive, accessible public-facing portal user interfaces for data exploration and visualization. Key Responsibilities Design and develop responsive, accessible public-facing portal UI for data exploration and visualization. Implement interactive UI components, including tree navigation, query builder interfaces, filter panels, and visualization control panels. Integrate geospatial map visualizations using ArcGIS Maps SDK for JavaScript by consuming REST endpoints. Build interactive chart visualizations using Chart.js or D3.js for time-series, bar, and multi-series analytical views. Implement data export functionality supporting multiple file formats and download workflows. Ensure ADA / Section 508 and WCAG 2.1 AA compliance across all public-facing pages using automated testing tools. Consume RESTful backend APIs for dynamic data rendering and state management. Integrate automated accessibility compliance scans as mandatory CI/CD pipeline gates. Collaborate with backend developers to define API contracts and optimize frontend query performance. Write unit and integration tests using Jest for frontend components. Participate in Agile delivery and Agile ceremonies. Required Qualifications Experience with PHP. Experience in frontend development. Experience working in Agile delivery and Agile ceremonies. Experience consuming RESTful APIs. Experience with ArcGIS Maps SDK for JavaScript. Experience with Chart.js or D3.js. Experience writing unit and integration tests using Jest. Knowledge of ADA / Section 508 and WCAG 2.1 AA compliance. Originally posted on Himalayas #J-18808-Ljbffr Delan Associates, Inc.