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описание
The team is building a private copy-trading engine for the Pump.fun / Solana ecosystem, targeting block-0 execution by detecting targets, applying pre-trade gating, signing transactions, and landing them in the same slot.
задачи
Own the hot path end to end, from stream ingestion to transaction landing
Tune submission across Jito bundles, Helius Sender, and SWQoS, with multi-provider failover
Build Pump.fun instructions directly from the live IDL and work with bonding-curve mechanics
Shape the React control surface for operating the system
требования
6+ Years of Node.js, strict TypeScript, and React experience
Experience with low-latency, high-throughput systems
Knowledge of Solana internals, including commitment levels, blockhash lifetime, and reorg handling
Hands-on experience landing transactions in low-latency Solana bots
Experience with Yellowstone gRPC (Dragon's Mouth / LaserStream) or Jito ShredStream
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