Senior Fullstack (Go + React) / Blockchain Engineer - Trading Infrastructure

Join 10arx as a Senior Fullstack Engineer to build trading infrastructure for an AI-native terminal.

Work remotely with a focus on blockchain and real-time systems.

10arx is an AI-native trading terminal for prediction markets, integrating with platforms like Polymarket and Kalshi.

We are in an early stage with a fast-paced, small team.

## What you'll do

• •Design and build on-chain execution systems.
• •Integrate with prediction market platforms and DEX.
• •Develop real-time data pipelines.
• •Implement trading strategies in code.
• •Build backtesting infrastructure.
• •Create monitoring and alerting systems.
• •Develop frontend with React for management and visualization.

## Conditions

• •Full ownership of trading infrastructure.
• •Direct interaction with CTO and founder.
• •Remote contractor position.
• •Competitive salary.

• •4+ years of Go in production.
• •Experience with blockchain and Solidity.
• •Proficiency in real-time systems and fullstack development with React and TypeScript.
• •Experience with exchange APIs.
• •Familiarity with Python for scripting and data processing.
• •Experience in fintech, crypto, DeFi, or trading domains.