Full Stack Software Engineer

We are looking for a highly skilled Front-End Software Engineer to own the architecture, development, and scaling of our web portals and application interfaces. In this role, you will translate complex, real-time maritime telemetry, GIS data, and video streams into highly responsive, performance-optimized, and resilient client-side applications. You will collaborate closely with product designers and backend teams to turn interactive designs into production-ready, maintainable code architectures., * Build, scale, and maintain responsive, modular web and mobile applications using modern front-end frameworks.

• Build and implement a reusable, scalable component library conforming to internal design systems.
• Optimize front-end code for maximum rendering speed, efficient data serialization, scalability, and security across various network profiles.
• Architect robust client-side state management systems to handle real-time, streaming data feeds seamlessly.
• Partner directly with UI/UX designers to implement design specifications accurately, and coordinate with backend engineers on API contracts and data integration.
• Write clean, predictable, and well-tested code, expanding test coverage via modern front-end testing frameworks.
• Debug and resolve complex client-side performance bottlenecks and state-synchronization issues.

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related technical field (or equivalent practical engineering experience).
• 4+ years of proven experience as a Front-End or Software Engineer building complex, data-heavy web and mobile applications.
• Expert-level proficiency in TypeScript/JavaScript, React, and React Native.
• Deep experience with state management libraries (e.g., Redux, Zustand, Recoil) and integrating RESTful APIs or WebSockets.
• Strong mastery of modern layout systems (CSS Grid, Flexbox, Tailwind, or styled-components) with a proven track record of translating Figma mockups into pixel-perfect, accessible code.
• Familiarity with front-end testing tools (e.g., Jest, React Testing Library, Cypress).

Nice to Have

• Experience building GIS-, map-, or telemetry-heavy dashboards using MapBox, OpenLayers, or ArcGIS.
• Experience rendering real-time streaming data, canvas drawings, or live video technologies (WebRTC, HLS) in the browser.

• This is a hybrid position, 3-days in office.
• Flexible working hours with occasional deadlines requiring high availability.
• Opportunity to work on innovative projects with a global impact., * Competitive salary
• Health, Dental, and Vision
• 401k w/ 2% match
• Unlimited PTO
• Opportunities for professional development and continued education.

At Quartermaster AI, we believe the ocean should be a safe and sustainably managed resource for all. By leveraging cutting-edge AI and robotics, we unlock capabilities that were only recently impossible. Our distributed open-ocean systems enable every vessel to sense, compute, and communicate, enhancing maritime domain awareness for those who need it most.