I will set up or fix blockchain full node and rpc endpoint

United States

I speak English

Backend Infrastructure Engineer

I am a backend and infrastructure engineer with over five years of experience owning production systems end-to-end. I specialize in distributed systems, multi-chain node operations, and high-availabil...
About this Gig

Node stuck syncing? Corrupted database after a crash? Need a private RPC endpoint you control?


I've run production blockchain infrastructure for five years: full and archival nodes for 9 networks, Geth JSON-RPC endpoints, block explorers, and indexers, all kept in sync and monitored 24/7.


I can:

  • Set up Bitcoin-family (UTXO) and Ethereum/EVM full nodes on your server
  • Fix stuck syncs, corrupted databases, peer issues, and consensus client problems
  • Expose a secure RPC endpoint with TLS and access control
  • Configure txindex, pruning, and storage so your node fits your disk
  • Document everything so you can maintain it yourself

Message me before ordering with the chain, your server specs, and what's going wrong.


Note* sync times are out of my control and based on your hardware and can impact delivery times, please adjust expectations accordingly.

Expertise:

API integration

•

Blockchain development

Programming language:

Go

•

Java

•

JavaScript

•

Python

•

TypeScript

•

Node.js

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Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.

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