Public Relations Lead

Sei Labs

Sei Labs

Marketing & Communications
New York, NY, USA
Posted on Jul 18, 2025

Location

New York City

Employment Type

Full time

Location Type

Hybrid

Department

Growth

About Us

Sei is the first parallelized layer 1 blockchain. By re-writing the most widely adopted execution environment in Web3, Sei is setting a new standard in blockchain performance and scalability. Apps on Sei benefit from both the performance of web2 and the decentralization and sovereignty of web3. For more detailed information visit Sei's official website.

As an organization dedicated to advancing blockchain technology, Sei Development Foundation drives adoption, supports the community, and partners with developers to bring groundbreaking applications to life. Our vision is to create a decentralized ecosystem that democratizes access to blockchain technology while advancing the broader crypto community.

About the Role

The Public Relations Lead will help shape and tell the Sei story to the world. This role will be responsible for building and managing relationships with key media, crafting compelling narratives, and driving visibility for Sei, the Sei Development Foundation, and Sei Leadership across crypto and mainstream audiences. You'll work closely with leadership, product, and growth teams to ensure our communications are consistent, strategic, and aligned with our mission. This is a high-impact role for a self-starter who understands both the fast-moving world of crypto and the nuance of building a long-term brand.

Responsibilities

  • Lead Sei’s media relations strategy, build and nurture relationships with crypto and tech journalists across global outlets

  • Craft and pitch compelling stories that showcase Sei’s products, vision, and ecosystem growth

  • Craft and pitch compelling stories that build Sei Leadership profiles in tech, mainstream, and crypto media outlets

  • Draft press releases, media briefs, blog posts, and talking points for leadership

  • Manage PR campaigns around major launches, events, and partnerships

  • Monitor media coverage, track sentiment, and provide strategic insights and reporting

  • Serve as a trusted partner to Sei leadership for all public-facing communication

  • Act as a connector between Sei’s internal teams and the external communications landscape

  • Coordinate with external PR agencies or freelancers, as needed

What We're Looking For

  • Experience in PR, communications, or media, ideally with some time spent in crypto, fintech, or emerging tech

  • Strong relationships with top-tier media (crypto + mainstream tech/finance)

  • Exceptional writing skills and sound editorial judgment

  • Deep understanding of how narratives are built, and how to insert the right story at the right time

  • Ability to simplify technical concepts and communicate them clearly to broad audiences

  • Comfortable working in a fast-paced, ambiguous environment with many moving parts

  • Collaborative and confident working with execs, founders, and cross-functional teams

Nice to haves

  • Previous experience as a journalist or in a newsroom environment

  • Experience managing crisis communications or high-stakes media moments

  • Knowledge of crypto-native culture, memes, and how narratives form in Web3 communities

  • Experience scaling PR at an early-stage startup or foundation