About youWe are looking for a Senior Mobile Engineer with a minimum of five years’ experience to build an automated video highlight feature for a social app. You will own the entire creative rendering pipeline, combining 3D map visualisations, video composition, and dynamic animations to produce shareable social media content. This role is ideal for someone who enjoys working at the intersection of mobile development and creative technology.About usItsavirus helps organizations turn disruption into opportunity. We are an AI-driven technology partner that builds the next generation of digital products. With a team of over 50 professionals across Asia, we combine deep technical expertise with strategic execution to help our clients adopt and scale emerging technologies with confidence.Are you an experienced React Native developer who thrives on solving complex challenges and wants to be part of a team shaping how people and technology work together? Then you might be the perfect fit for this role.Your technical skills5+ years React Native development experienceStrong experience with video processing (FFmpeg, react-native-video)Hands-on experience with MapBox SDK (@rnmapbox/maps) or similar 3D map librariesProficiency with animation libraries (Reanimated, Skia, Lottie)Understanding of video codecs, rendering pipelines, and export optimizationExperience with 3D graphics in mobile appsProficiency in TypeScriptYour soft skills Strong problem-solving and performance optimization skillsInterest in cycling, fitness, or sports technologyExperience with Three.js, OpenGL, or WebGLBackground in motion graphics or video editingFamiliarity with Street View or 3D terrain renderingExperience building social sharing featuresHas knowledge to Native App (Swift/Kotlin)What you’ll doAdd seniority to an already strong teamBuild video rendering and composition engine in React NativeImplement 3D map integrations and camera animations (flyover, POV, tracking)Create smooth transitions, overlays, and visual effectsDevelop avatar systems and HUD overlays on map viewsOptimize video export for social platforms (Instagram/TikTok)Ensure smooth performance across iOS and AndroidLead technical decisions for the creative/video pipelineWhy Itsavirus‍Innovative Culture: Join a team that encourages creativity, innovation, and continuous improvement.‍Global Impact: Work on projects that have a tangible impact, with clients and colleagues from around the world.‍Professional Growth: We support your growth with opportunities for learning, development, and career advancement.‍Competitive Compensation: Enjoy a competitive salary, flexible working arrangements, and comprehensive benefits.