Mobile Full Stack Engineer

About Us At Harmattan AI, we are a next-generation defense prime building autonomous and scalable defense systems. Driven by rigorous engineering developments of new defense products based on recent robotics and AI developments, we are on a steep growth trajectory. If you are interested in a career in a highly technical environment, thrive on pushing boundaries, and want to achieve ambitious goals, we would love to hear from you. About the Role As a Mobile Full Stack Engineer, you’ll design and develop our cross-platform command-and-control mobile app, the interface operators use to plan, monitor, and control autonomous missions in real time Responsibilities Build intuitive, real-time mobile operator dashboards for command & control. Develop cross-platform (Android/Embedded Linux) interfaces optimized for ruggedized Android hardware. Integrate mobile front-end with backend APIs for telemetry, mission planning, and AI systems. Collaborate with UX and backend teams to implement a unified design system. Ensure reliability, security, and offline performance under field conditions Candidate Requirements Education: B.S./M.S. in Computer Science, Software Engineering, or related field. Experience: 5-8 years’ experience in mobile software engineering. Experience integrating mobile apps with backend APIs and real-time data. Technical Skills: Proficiency with Flutter or React Native and cross-platform UI design. Mindset: Strong understanding of performance optimization and secure code practices. Bonus: Background in gaming, defense, or aerospace; experience with real-time or simulation systems Commitment: 100% dedication to Harmattan AI’s mission, vision, and ambitious growth plans, ready to go the extra mile to ensure operational excellence. Location and Commitments Contract Type: Full-time / Permanent Work Schedule: DMV area (D.C. / Maryland / Virginia) / On-site Compensation: $155K-$185K + equity + benefits Start Date: November 2025 We look forward to hearing how you can help shape the future of autonomous defense systems at Harmattan AI.