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10arx

Senior Fullstack (Go + React) / Blockchain Engineer

10arx · remote · senior · project
cryptodevfintechweb3 GoSolidityEVMethers.jsgo-ethereumReactTypeScriptTanStackPostgreSQLRedisElasticsearchDocker
7.2
AI Score
The vacancy provides clear responsibilities and tech stack but lacks salary specifics and social media presence.
Job description
10arx is an AI-native trading terminal for prediction markets, featuring on-chain execution and integrations with Polymarket, Kalshi, and DEX. The project is in its early stages, characterized by a fast pace and a small team.
Responsibilities
- Design and develop on-chain execution. - Handle transactions, contracts, wallet management, and gas. - Integrate with prediction market platforms and DEX. - Build real-time data pipelines. - Implement trading strategies. - Develop backtesting infrastructure. - Set up monitoring and alerting. - Develop interfaces using React.
Requirements
- 4+ years of Go (production). - Experience with blockchain. - Solidity (reading and interacting with contracts). - Real-time systems (WebSocket, streaming, event-driven). - React + TypeScript (independent UI development). - Experience with CEX / DEX API. - Python (scripts, backtests, data processing). - Experience in fintech / crypto / DeFi / trading / prediction markets is mandatory. - Work with systems where errors can lead to financial loss. - Active use of LLM tools.
Conditions
- Full ownership of the direction. - Direct interaction with CTO and founder. - Remote, contractor. - Competitive salary.
About 10arx
10arx is an AI-powered intelligence platform for prediction markets. It offers a trading terminal with AI analysis, copy trading, and professional-grade tools that process market data in real-time, reducing analysis time from hours to seconds.
FinTech · 51-200 · Pennsylvania, United States · Founded 2005 · https://10arx.com/
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