Salary: $110,000 to $125,000 per year
ABOUT THE ROLE
Gi4, LLC is hiring a senior Web Designer/Developer to build and maintain the web applications that EPA Region 9 and its Pacific Island partners use to run daily environmental work. That includes the Environmental Information Management Portals for Guam EPA and the CNMI Division of Environmental Quality, and Region 9's existing custom applications, including the Project Tracking Tool, Travel Request System, and Indian Nations Database. You deliver accessible, tested, documented code that meets Section 508 requirements before it reaches a user.
WHAT YOU'LL DO
Plan, design, develop, test, maintain, and document websites and web applications, interviewing content owners to clarify their goals
Build and maintain custom applications in JavaScript, TypeScript, and Python using Django, Angular, .NET, WPF, Salesforce Lightning Components, Microsoft SharePoint, Microsoft Power Platform, ArcGIS Notebooks, and ArcObjects
Add new capabilities to the Guam portal, including a General Complaints Service, a Derelict Vessel App, consolidated map views, a FOIA widget, results-list export, and expanded unit and end-to-end test coverage, while keeping ArcGIS Server and SQL Server current
Refine back-end database design and, based on user feedback, the front-end interface
Build reporting, inventory tracking, complex data queries, resource reservation tools, and usage analytics
Automate workflows with Microsoft Power Platform and integrate systems including ServiceNow and Microsoft 365
Configure and administer Esri and other platforms: workflows, objects, fields, and declarative development tools
Build data and system backup services, including off-island backup for the Pacific Island portals
Design or supervise graphics that improve site appearance: images, banners, charts, and image maps
Run usability testing with end users in person and by webinar, and involve users in solution design
Work in agile sprints (planning, daily scrum, review, retrospective, backlog grooming) with DevSecOps CI/CD across development, staging, and production, automated unit, integration, and functional tests, and no configuration or sensitive data in source code
Write and update user instructions and training materials as features change
REQUIRED
Bachelor's degree in a related field, or equivalent experience
6 or more years of professional web development experience
HTML, JavaScript, TypeScript, and Python
Production experience with Django and Angular, plus working knowledge of .NET, WPF, and Salesforce Lightning Components
Drupal or other web content management systems
Familiarity with Microsoft Power Platform, ArcGIS Notebooks, and ArcObjects
Strong written and verbal communication skills
Ability to obtain and hold a Tier 4 Public Trust background investigation and a federal PIV credential
Must reside in and be authorized to work in the United States
PREFERRED
Section 508 accessibility testing and remediation on federal websites
Django REST Framework and SharePoint development
Work on an environmental information portal or similar government data portal
Automated testing frameworks and CI/CD tooling
Human-centered design and usability research
WORK LOCATION AND SCHEDULE
Remote from anywhere in the United States
The EPA client works Pacific Time. Core hours are 8:00 AM to 5:30 PM Pacific, Monday through Friday (11:00 AM to 8:30 PM Eastern), so you need to keep to Pacific hours
A compressed schedule (nine-day, two-week block) may be available with client approval
Occasional travel to San Francisco or other EPA sites, approved in advance, including a possible trip to complete PIV credential setup during onboarding
During an environmental emergency, the client may ask for extended support
BENEFITS
Gi4-subsidized health insurance
Company-paid short-term and long-term disability
Company-paid life insurance up to $50,000
Minimum 10 days of paid time off (PTO) accrued annually
11 paid federal holidays
Additional benefits as described in the company's benefit plan documents
HOW TO APPLY
Include your LinkedIn profile URL and a link to code samples, a GitHub profile, or a live application you built. Finalists complete a live, camera-on technical interview. Gi4 verifies employment history and education before making an offer.
ABOUT GI4
Gi4, LLC helps federal agencies run their IT operations, manage their data, and train their people, with current work supporting EPA and VA. Gi4 is a Service-Disabled Veteran-Owned Small Business and an Equal Opportunity Employer.