💻 Backend Developer (Node.js/Python/Go) – AAA Blockchain Game

🚀 About Us

We’re building a next-generation AAA blockchain game with massive multiplayer infrastructure, NFT economies, and real-time Web3 integrations. Join our team to scale the backend of a groundbreaking gaming experience.

🔧 Key Responsibilities

Architect and optimize high-load game servers (matchmaking, player data, leaderboards)

Develop REST/WebSocket APIs for Unity/Unreal Engine client communication

Integrate blockchain nodes (Ethereum/Solana) and indexers (The Graph)

Implement secure authentication (JWT, wallet signatures) and anti-cheat systems

Design database schemas (PostgreSQL/MongoDB) for player profiles and NFT metadata

Collaborate with smart contract devs on event-driven backends

✅ Must-Have Skills

4+ years backend development in Node.js/Python/Go

Expertise in API design (gRPC, GraphQL optional)

Database mastery: SQL (PostgreSQL) and/or NoSQL (MongoDB, Redis)

Experience deploying scalable cloud infrastructure (AWS/GCP, Kubernetes, Docker)

Understanding of Web3 stacks (RPC providers, blockchain APIs)

💡 Nice-to-Have

Game dev experience (especially multiplayer titles)

Knowledge of oracle systems (Chainlink)

Contributions to open-source game backends

📝 Application Tips

Share code samples (GitHub or descriptions of past projects)

Highlight experience with high-traffic systems (10K+ concurrent users)

Specify your preferred stack (Node/Python/Go) and availability

🌍 Why Join?

Work on a technically ambitious AAA project

Remote-first team with crypto payment options

Competitive hourly rates + bonus milestones

👉 Apply now with your:

Brief intro + relevant experience

Links to past work (no external contact info)

Estimated timeline for a 50K-user auth system

Terms of work
80/h
8 hour delivery
ETH, USDT, TIME
+53

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