[Remote] PvP Trade - Senior Mobile Engineer

Note: The job is a remote job and is open to candidates in USA. Merciv is building the next generation of DeFi trading powered by Hyperliquid, aiming to democratize access to global financial markets. The Senior Mobile Engineer will craft high-performance React Native experiences for mobile trading, collaborating closely with design and product teams to ensure seamless user experiences.

Responsibilities

• Own technical direction and architecture for PVP’s mobile trading experience
• Build high-performance React Native UI for real-time trading, analytics, and social features at scale
• Craft smooth, interruptible animations, gesture-driven motion systems, and tactile feedback that feel premium and effortless
• Translate Figma design systems into reusable RN component libraries that scale
• Work closely with designers to iterate on UI/UX in Figma and code, ensuring pixel-level fidelity
• Design a robust, resilient real-time data pipeline for mobile using modern TypeScript state management and WebSockets
• Bridge native modules (Swift/Kotlin) where performance, animations, or haptics demand it
• Partner with backend engineers to optimize API and data-layer efficiency for bandwidth and latency
• Profile and eliminate performance bottlenecks—achieve consistent 60 FPS across devices and platforms
• Ship production-ready code with monitoring, debugging, and iterative tuning post-launch

Skills

• 5+ years of hands-on React Native experience shipping production apps built with TypeScript
• Deep knowledge of React Native Reanimated (v2/v3) for gesture-based motion and animations
• Experience using RN Skia, Lottie, or similar low-level rendering systems for custom charts, visuals, or effects
• Native iOS (Swift / SwiftUI) or Android (Kotlin) experience
• Experience at high-quality consumer-grade or trading apps (e.g., Discord, Shopify, Rainbow Wallet, Robinhood, Coinbase, or similar)
• Contributions to open-source React Native libraries or animation frameworks
• Experience designing motion or animation systems used across a scaled mobile app

Benefits

• Equity

Company Overview

Merciv is a technology company that combines AI and human insight to help businesses observe and act upon relevant signals in their data. It was founded in 2024, and is headquartered in New York, New York, USA, with a workforce of 11-50 employees. Its website is https://www.merciv.com.

Company H1B Sponsorship

Merciv has a track record of offering H1B sponsorships, with 1 in 2025. Please note that this does not guarantee sponsorship for this specific role.