---
title: "Yelyzaveta Dymchenko (@dymchenko) | Hashnode"
description: "Rust Developer | AI | Software Engineering. Read the latest articles by Yelyzaveta Dymchenko on Hashnode."
url: "https://hashnode.com/@dymchenko"
---

@dymchenko

# Yelyzaveta Dymchenko

@dymchenko · Poland · Joined May 2022

Rust Developer | AI | Software Engineering

### [ZK Rollup Superchains: The Race to Unify Ethereum’s Layer-2 Networks](https://dymchenko.hashnode.dev/zk-rollup-superchains-the-race-to-unify-ethereums-layer-2-networks?utm_source=hashnode&utm_medium=feed)

Discover how ZK rollup superchains like Optimism, zkSync, and Polygon are solving Ethereum’s Layer-2 fragmentation with seamless interoperability.

5 min read · [dymchenko.hashnode.dev](https://dymchenko.hashnode.dev/zk-rollup-superchains-the-race-to-unify-ethereums-layer-2-networks?utm_source=hashnode&utm_medium=feed)

[Sep 11, 2025](https://hashnode.com/posts/zk-rollup-superchains-the-race-to-unify-ethereums-layer-2-networks/68c2edc7f396ddd721a9e6af)

### [Filecoin, IPFS, and Arweave: Breaking Down Decentralized Data Storage](https://dymchenko.hashnode.dev/filecoin-ipfs-and-arweave-breaking-down-decentralized-data-storage?utm_source=hashnode&utm_medium=feed)

Filecoin, IPFS, and Arweave: Breaking Down Decentralized Data Storage

8 min read · [dymchenko.hashnode.dev](https://dymchenko.hashnode.dev/filecoin-ipfs-and-arweave-breaking-down-decentralized-data-storage?utm_source=hashnode&utm_medium=feed)

[Aug 14, 2025](https://hashnode.com/posts/filecoin-ipfs-and-arweave-breaking-down-decentralized-data-storage/689daf8eb2b36a9c1a677a37)

### [Building a Rust Backend, Part 2: Automate Document Signing with Ethereum and DocuSeal](https://dymchenko.hashnode.dev/building-a-rust-backend-part-2-automate-document-signing-with-ethereum-and-docuseal?utm_source=hashnode&utm_medium=feed)

This article guides you through building a Rust backend service that automates document signing in response to blockchain events.

14 min read · [dymchenko.hashnode.dev](https://dymchenko.hashnode.dev/building-a-rust-backend-part-2-automate-document-signing-with-ethereum-and-docuseal?utm_source=hashnode&utm_medium=feed)

[Jul 15, 2025](https://hashnode.com/posts/building-a-rust-backend-part-2-automate-document-signing-with-ethereum-and-docuseal/6876803ed1320ef5dbe8192b)

### [Automating Document Signing, Part 1: The Solidity Smart Contract](https://dymchenko.hashnode.dev/automating-document-signing-part-1-the-solidity-smart-contract?utm_source=hashnode&utm_medium=feed)

At the heart of our automated system is a simple yet crucial component: the smart contract.

4 min read · [dymchenko.hashnode.dev](https://dymchenko.hashnode.dev/automating-document-signing-part-1-the-solidity-smart-contract?utm_source=hashnode&utm_medium=feed)

[Jul 15, 2025](https://hashnode.com/posts/automating-document-signing-part-1-the-solidity-smart-contract/687668b49b093aa25cc4fb00)

### [Prerequisites & Setup: MetaMask, DocuSeal, and Infura](https://dymchenko.hashnode.dev/prerequisites-and-setup-metamask-docuseal-and-infura?utm_source=hashnode&utm_medium=feed)

This guide will walk you through configuring your MetaMask wallet, preparing a document template in DocuSeal, and getting an API key from Infura.

3 min read · [dymchenko.hashnode.dev](https://dymchenko.hashnode.dev/prerequisites-and-setup-metamask-docuseal-and-infura?utm_source=hashnode&utm_medium=feed)

[Jul 15, 2025](https://hashnode.com/posts/prerequisites-and-setup-metamask-docuseal-and-infura/68765c10155954ea97206813)