Remote Front-End Engineer — Real-Time Dashboards & Maps

804 Technology Llc; United States; Remote; USD 140,000 - 170,000; Full time

Job summary

804 Technology Llc is seeking a Remote UI/Front End Engineer to develop operator-facing interfaces for harbor environments, monitor systems, investigate events, and act on AI- and sensor-derived information.

You will design and implement responsive dashboards, maps, and real-time visualizations, coordinating with human-factors experts to reduce cognitive load and ensure rapid situational understanding across workstations, control centers, and field devices.

Qualifications

• Strong modern front-end development experience.
• Experience with real-time applications, dashboards, mapping, or complex visualization.
• Ability to translate operational workflows into clear interfaces.

Responsibilities

• Develop responsive operational web interfaces.
• Present maps, tracks, alerts, video, sensor status, AI-derived information.
• Design interfaces for rapid situational understanding rather than conventional business applications.
• Implement real-time updates and visualization of operational data.
• Work with human-factors personnel and operators to reduce cognitive load.
• Integrate front-end applications with APIs and authentication systems.
• Support workstation, control-center, and applicable field-device displays.

Skills

Front-end development

Real-time dashboards

Interface design

GIS visualization

Job description

804 Technology Llc is seeking a Remote UI/Front End Engineer to develop operator-facing interfaces for harbor environments, monitor systems, investigate events, and act on AI- and sensor-derived information.

You will design and implement responsive dashboards, maps, and real-time visualizations, coordinating with human-factors experts to reduce cognitive load and ensure rapid situational understanding across workstations, control centers, and field devices.