[Remote] Senior Software Engineer, Full Stack
Note: The job is a remote job and is open to candidates in USA. Quartermaster AI is dedicated to enhancing maritime domain awareness through innovative AI and robotics solutions. They are seeking a Senior Full Stack Software Engineer to develop and maintain their web portal and mobile applications, requiring expertise in modern full-stack technologies and a collaborative approach to problem-solving.ResponsibilitiesDevelop, maintain, and improve our web portal and mobile applicationsDesign and implement scalable backend systems using Node.js, AWS IoT, Kinesis, S3, and related technologiesBuild and optimize frontend interfaces using React Native, JavaScript, and TypeScriptDevelop integrations between web, mobile, backendImplement and support video streaming solutions using SRT/RTSP technologiesDebug, troubleshoot, and resolve issues across the stack to ensure high performance and reliabilityStay current with industry trends and best practices in web and mobile application developmentWrite and maintain clear and concise technical documentationSkillsExpertise in modern full-stack technologiesFlexible approach to problem-solvingAbility to work across different components of the platformExperience with AWS servicesComfortable working with both frontend and backend systemsExperience in a fast-paced, collaborative environment with staff members across many different time zonesDevelop, maintain, and improve web portal and mobile applicationsDesign and implement scalable backend systems using Node.js, AWS IoT, Kinesis, S3, and related technologiesBuild and optimize frontend interfaces using React Native, JavaScript, and TypeScriptDevelop integrations between web, mobile, backendImplement and support video streaming solutions using SRT/RTSP technologiesDebug, troubleshoot, and resolve issues across the stack to ensure high performance and reliabilityStay current with industry trends and best practices in web and mobile application developmentWrite and maintain clear and concise technical documentationBachelor's or Master's degree in Computer Science, Software Engineering, or a related fieldMinimum 7 years experience in full-stack development with expertise in the following technologies: Frontend: React Native, Kotlin, TypeScript; Backend: Node.js; Cloud: AWS IoT, Kinesis, S3; Video streaming: RTSP/SRTStrong understanding of modern software development practices, including CI/CD pipelines and version control (e.g., Git)Experience building and deploying mobile applications for both iOS and Android platformsFamiliarity with database design and optimization, both SQL and NoSQL solutionsExcellent problem-solving and debugging skillsStrong communication skills and the ability to work effectively in a remote team environmentCompany OverviewQuartermaster AI is building the world's largest maritime awareness network on the planet. It was founded in 2023, and is headquartered in Arlington, Virginia, USA, with a workforce of 51-200 employees. Its website is https://www.quartermaster.us/.Company H1B SponsorshipQuartermaster has a track record of offering H1B sponsorships, with 1 in 2025. Please note that this does not guarantee sponsorship for this specific role.