D

D3 Tech Stack

Blockchain infrastructure tokenizing internet domains as real-world assets

Technology, Information and Internet Los Angeles, CA 11–50 employees Founded 2023 Privately Held

D3 is building a blockchain network to convert 364M+ internet domains into tradeable tokens on-chain, starting with traditional extensions (.com, .net, .ai, .org) and Web3 alternatives (.sol, .avax, .shib, .ape). The tech stack—React, Node.js, Solana, ERC token standards, Kafka, RabbitMQ—reflects a Web3-native infrastructure play. Hiring remains engineering-heavy (7 of 11 headcount) but has decelerated to 3 roles in the last 30 days; active projects signal focus on registrar functionality, marketplace buildout, and developer onboarding—a critical phase for protocol adoption.

Tech Stack 29 technologies

Core StackJavaScript TypeScript React Asana HubSpot Jira Next.js Tailwind CSS Node.js Python MySQL PostgreSQL GraphQL Kafka RabbitMQ Kubernetes Helm Linux Discord Google Workspace Notion HTML CSS Git ERC-721 ERC-1155 ERC-20 Solana D3.js

What D3 Is Building

◆Challenges

Partner integration challenges
Complex integration challenges
Developer onboarding challenges
Expanding partner ecosystem
Scaling domain tokenization
Critical growth stage
Operational readiness for major milestones
Sustainable onchain adoption
Bridging web2 web3
Modernizing domain industry

▲Active Projects

Registrar
Doma protocol brand identity
Marketplace
Developer hackathon planning
Decentralized applications (dapps)
Onboarding guide development
Partner engagement program
Partner integration process
Account plan development
Major milestones

Hiring Activity

Decelerating15 roles · 3 in 30d

Department

Engineering

7

Product

2

Sales

2

Design

1

Executive

1

Marketing

1

Ops

1

Seniority

Mid

8

Senior

3

Junior

2

Director

1

Lead

1

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About D3

D3 operates a decentralized blockchain protocol (Doma Protocol) that bridges traditional domain infrastructure with Web3 financial primitives. The company targets domain registrars, crypto infrastructure developers, and institutional domain holders seeking to unlock liquidity in a $350B asset class. Founded in 2023 and headquartered in Los Angeles, D3 is backed by Paradigm, Coinbase Ventures, and Maelstrom. The team draws on 30+ years of cumulative experience in domain monetization, internet protocols, and TLD operations (.xyz, .inc, .tv, .link). Current focus areas include registrar partnerships, developer tooling, and protocol brand positioning ahead of major milestones.

HeadquartersLos Angeles, CA

Company Size11–50 employees

Founded2023

Hiring MarketsUnited States

Frequently Asked Questions

What blockchain does D3 use?

D3 is built on Solana and uses ERC-20, ERC-721, and ERC-1155 token standards for domain tokenization. The infrastructure layer includes Kafka, RabbitMQ, Kubernetes, and GraphQL.

What is D3 working on right now?

Active projects include launching a registrar, building a domain marketplace, developer hackathon planning, onboarding guides, and partner integration processes. Focus areas span protocol adoption, ecosystem expansion, and operational readiness for major milestones.

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