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Senior Software Engineer

New York City, NY💼 Full-time🗓 2026-09-20 → 2026-09-25

Core

Build and maintain a mobile trading app for memecoins and global blockchain assets, enabling users to buy, sell, send, and receive any asset.

Role type

Senior Software Engineer (Full-Stack/Mobile)

Builds

Mobile trading application for crypto assets

Domain

Fintech / Cryptocurrency / Blockchain

Deliverable

product features

Required skills

Backend/Full-Stack programming, JS/TS stacks, Mobile development (React Native, Expo), Distributed systems, Data processing frameworks, Scalable system design

Preferred skills

Crypto/fintech product experience, Smart contract development, DeFi experience, Fast-paced startup environment experience

Technologies

React Native, Expo, Tailwind, Node.js, Next.js, Express, Prisma, Postgres, Redis, Vercel, AWS, Render

Responsibilities

Build features end-to-end with full ownership, Collaborate with a small tight-knit team, Improve product efficiency by identifying and solving inefficiencies, Work on scalable and secure systems

Seniority

Senior, hands-on IC

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