Real-Time Maritime UI Engineer

Maritime Technology Startup (Stealth); El Segundo (CA); On-site; USD 130,000 - 210,000; Full time

Benefits offered by this job

Equity

Health insurance

Onsite lunch

EV charging

Flexible PTO

401(k) options

Job summary

Oceanus Marine Technologies is building the operating platform for modern maritime operations. The Front-End Software Engineer will design operator-facing web apps visualizing live vessel telemetry, alarms, and geospatial data across edge and cloud systems.

You’ll implement low-latency dashboards, collaborate with operators, and ship dependable production interfaces that support real-time decision making in high-stakes environments. On-site in El Segundo, CA.

Qualifications

• Bachelor's degree in computer science, engineering, or related discipline is preferred or 2+ years of professional software engineering experience.
• 2+ years of front-end or UI/UX-focused software development is required.
• Experience building and deploying production-grade, data-intensive web applications.

Responsibilities

• Architect and build production front-end applications for real-time monitoring and control of maritime assets.
• Design scalable client-side data architectures for live telemetry, time-series data, alarms, geospatial data, and equipment state.
• Implement low-latency data pipelines on the frontend for streaming telemetry via WebSockets.
• Create reusable UI components to ensure platform consistency.
• Collaborate with operators to tailor UI layouts and reduce cognitive load.
• Support deployments and testing in live environments and iterate based on feedback.

Skills

React

TypeScript

Frontend architecture

WebSockets

Data visualization

UI/UX

Education

Bachelor's degree in CS or related

2+ years professional software engineering experience

Tools

D3.js

WebGL

Three.js

Mapbox/Deck.gl

Docker

Git

CI/CD

Figma

Job description

Oceanus Marine Technologies is building the operating platform for modern maritime operations. The Front-End Software Engineer will design operator-facing web apps visualizing live vessel telemetry, alarms, and geospatial data across edge and cloud systems.

You’ll implement low-latency dashboards, collaborate with operators, and ship dependable production interfaces that support real-time decision making in high-stakes environments. On-site in El Segundo, CA.