The vacancy is well-structured with clear responsibilities and compensation, but lacks detailed company information.
Job description
We’re building a next-generation crypto trading platform with full copy trading functionality and an intuitive user experience. The platform uses React + TypeScript on the frontend and Express + TypeScript on the backend.
Responsibilities
• Develop scalable frontend and backend components
• Implement trading logic, risk checks, and copy trading features
• Build and maintain third-party integrations for crypto trading, market data, wallet services, and exchange connectivity
• Collaborate on design and architecture for a high-performance crypto trading website
• Write and maintain tests for critical trading logic and risk-related workflows
Requirements
• 5+ years of professional experience in full-stack development
• Strong proficiency in React, TypeScript, Node.js, and Express
• Experience with backend testing and trading or finance-related applications is a plus
• Must be based in the US or EU
• Strong problem-solving skills and excellent attention to detail
• Experience integrating third-party APIs, especially trading platforms, payment providers, market data services, or crypto exchanges
About Rather Labs
Rather Labs is a blockchain, AI, and cybersecurity engineering partner that helps founders and product teams design, build, launch, and scale production-ready products. It positions itself as a CTO-minded development partner for Web3 and complex software projects, with work spanning DeFi, NFTs, AI-powered infrastructure, and related product engineering.
IT Services and IT Consulting· 51-200· Buenos Aires, Argentina· Founded 2020· https://www.ratherlabs.com