Senior Python Developer (Web3 / Trading)

We’re looking for a passionate and experienced Senior Python Developer to join a next-gen Web3 social trading platform built on Solana. This is more than just a coding role – it’s about shaping the architecture, solving real production challenges, and building something that truly pushes the Web3 space forward.

✔️ Salary: Negotiable based on experience)
✔️ Format: Full-time, Remote from anywhere
✔️ About the Role:
Join a product-focused team building a scalable Web3 solution for social and copy trading. You’ll work with cutting-edge blockchain APIs and real-time technologies to deliver a fast, clean, and powerful backend architecture capable of supporting tens of thousands of users. We’re looking for a developer who sees code as craft – not just tasks to complete.

✔️ Key Responsibilities:
• Develop and maintain the backend application and public/private APIs
• Implement real-time features using WebSockets for the social trading feed
• Integrate with APIs such as Helius, Jupiter, Birdeye, and other Solana services
• Design scalable architecture for high-load systems
• Optimize database queries and external API calls
• Ensure system stability, fault tolerance, and performance
• Build new features for copy trading and sniping tools
• Collaborate closely with the frontend team

✔️ Key Qualifications:
• 5+ years of professional Python development
• 3+ years with Django and Django REST Framework
• Experience with WebSockets / Django Channels
• Strong knowledge of PostgreSQL, Redis, Celery
• Experience integrating Solana RPC and APIs (Helius, Jupiter, Birdeye, etc.)
• Skilled in system design, debugging, and feature development
• Confident with Docker, CI/CD workflows, AWS or GCP
• Comfortable collaborating with frontend (SPA, WebSockets, API integration)

✔️ Nice to Have:
• Experience building trading, copy trading, or sniper bots on Solana
• Familiarity with high-load systems (1k+ RPS)
• Understanding of the Solana ecosystem and blockchain protocols

✔️ Benefits:
• Fully remote position
• International contract with timely payments
• 20 paid vacation days per year
• Minimal bureaucracy and a high-performing team
• Real influence on product development and direction