Senior Communications & PR Manager
Offchain Labs, Inc. is the Princeton-founded blockchain infrastructure company publicly branded as Offchain, developing and operating products including Arbitrum, Prysm, and ZeroDev.
Maintainer signals as of 8/29/2026
Funding history
Projects
About Offchain Labs
Offchain Labs originated the Arbitrum optimistic-rollup technology and continues to develop Ethereum and onchain infrastructure spanning scaling, consensus, smart accounts, interoperability, and cryptographic research. Its current corporate site presents Offchain Labs as the research and protocol-engineering arm within the broader Offchain brand; the site’s legal footer identifies the entity as Offchain Labs, Inc.
Skills
About the Role
You will architect and execute global PR and communications strategies, overseeing external agencies and setting clear KPIs. You will build and nurture relationships with journalists, editors, and influencers and produce high-quality content for press releases, blogs, social, and executive materials. You will advise leaders and prepare them for media interviews and speaking engagements, collaborate with Product, Marketing, and Engineering for accurate messaging, lead crisis communications, and monitor PR metrics to inform strategy.
Requirements
- Extensive experience in PR and communications with at least 3 years in the blockchain and crypto landscape
- Ability to translate complex technical concepts such as Layer 2 scaling into accessible narratives
- Established network of media contacts within Web3 and mainstream business and tech press
- Exceptional written and verbal communication skills with a demonstrable portfolio
- Proven experience managing high-stakes communications in a 24/7 news cycle
- Track record of developing PR initiatives that contribute to long-term business growth
- Ability to work effectively in a remote-first, fast-paced environment and provide calm strategic counsel under pressure
- Bachelor's degree in Public Relations, Communications, Marketing, or a related field
Responsibilities
- Develop and execute comprehensive PR and communication strategies that align with business objectives
- Oversee external PR agencies and partners globally and set clear KPIs
- Establish and nurture relationships with journalists, editors, and influencers
- Generate high-quality content across press releases, blog posts, social media, and executive briefs
- Advise and prepare leadership for media interviews, keynote speeches, and panels
- Collaborate with Product, Marketing, and Engineering to ensure consistent messaging and technical accuracy
- Lead crisis communications and develop mitigation frameworks
- Monitor and analyze PR metrics and report on share of voice and sentiment
Benefits
- Remote-first global workforce
- Soon to open New York office
- Annual company offsite
- Subsidized attendance to industry conferences
- Medical dental and vision coverage (US and some other countries)
- 401k retirement plan with company match (US only)
- Home office setup and ergonomic equipment matching program
