Sales Jobs in Web3

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Job Position Company Posted Location Salary Tags

Ethereum Foundation

Remote

TokenMinds

United States

$76k - $110k

Twelve

New York, NY, United States

$80k - $150k

AI Dogg

Remote

$84k - $90k

Bitso

Brazil

$72k - $110k

Caiz

Remote

$72k - $110k

Zinnia

Remote

$68k - $110k

Integra

Remote

$21k - $60k

Inmobi

Remote

$90k - $104k

P2P. org

European Union

P2P. org

United States

Copperco

Remote

$100k - $145k

Kraken

European Union

$68k - $75k

Messari

Remote

$100k - $11k

Ethereum Foundation
Remote, Boulder, Berlin
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Developer – Developer Experience (Account Abstraction & Interop)

Remote, Boulder, Berlin
Ethereum Foundation – Protocol /
Remote

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About the Ethereum Foundation
The Ethereum1 Foundation (EF) is a global non-profit organization dedicated to helping Ethereum become an open, decentralized infrastructure for the world. We allocate resources to critical projects when needed and step back when others can take the lead.

Role summary
We are looking for a developer to join the Ethereum Foundation’s Account Abstraction & Interop efforts. You will focus on improving the developer experience (DX) for both ERC-4337 and EIL (Ethereum Interoperability Layer), helping developers build, test, and integrate with these protocols.
This role combines hands-on tool development with applied protocol knowledge. You’ll create and maintain frameworks, plugins, and testing environments that make it easier for developers to adopt account abstraction and cross-chain interoperability.

About the team
The Account Abstraction & Interop team works at the cutting edge of Ethereum usability, focused on:
Account Abstraction (ERC-4337) – enabling smart contract wallets and alternative transaction flows: https://erc4337.io
EIL (Ethereum Interoperability Layer) - connecting L1 and L2s.

Key responsibilities
Your mission is to lower the barriers to experimentation and adoption by providing powerful, user-friendly developer tools and testing environments.
Depending on your skills and interests, you will contribute to a subset of the following:
Build and maintain Foundry, Hardhat, viem, and ethers.js plugins to support ERC-4337:
 Local test environments
 UserOperation (UserOp) building, encoding/decoding, and error decoding
Develop a gas estimation toolkit:
 Per-account and per-paymaster validation gas analysis
Designing, implementing and supporting new integrations with external projects, protocols and developer frameworks
For the new EIL interop protocol, design and maintain a multichain testing framework and documentation
Document your work and collaborate closely with researchers, protocol developers, and ecosystem partners.

Required skills & experience
Strong experience in Ethereum development tooling (Foundry, Hardhat, viem, ethers.js, or similar).
Solid knowledge of smart contract development (Solidity, contract deployment, testing, debugging).
Strong knowledge of TypeScript, JavaScript, Solidity, familiar with Rust, Go, Node.js, React, Angular, Swift/Kotlin can be a plus.
Familiarity with ERC-4337 and account abstraction concepts.
Comfort with cross-chain or multichain development.
Past contributions to open source Ethereum projects are highly valued.
Excellent communication skills and ability to work in a distributed, asynchronous team.
Curiosity, initiative, and a willingness to keep learning.

Logistics
Fully remote, full-time position.
Flexible hours, though overlapping with Western Europe time zones is a plus (especially around “Eth o’clock” – 14:00 UTC).
Occasional travel to Ethereum events is encouraged but not required.
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What does a sales in web3 do?

As a sales in the field of web3, the individual would be responsible for selling web3 products and services to clients

This would involve identifying potential clients, building relationships with them, and presenting the benefits of the web3 products and services in a way that is compelling and relevant to the client's needs

The salesperson would also be responsible for negotiating contracts and pricing with clients, as well as providing support and guidance throughout the sales process

Additionally, the salesperson may be involved in developing sales strategies and tactics, and tracking and analyzing sales data to identify trends and opportunities for improvement

Overall, the main responsibility of a salesperson in the web3 field is to drive sales and revenue for the company.