Espresso Systems is looking to hire a Developer Relations Lead to join their team. This is a full-time position that is 100% remote with no geographical restrictions. Work remotely from anywhere.

Espresso Systems - Lead developers of the Espresso Sequencer, which supports rollups with decentralizatio…

We are looking for individuals serious about a career in bitcoin open source software (₿OSS).

The ₿OSS Challengeis designed for all levels of experience in software development. Passion and dedication are a must. This challenge is technically rigorous requiring a strong technical foundation. However,…

Hedera Hashgraph is looking to hire a Developer Advocate - Sustainability, Americas to join their team. This is a full-time position that can be done remotely anywhere in the United States.

Hedera Hashgraph - An open-source, all-in-one SDK that makes it easy to build stablecoin apps using Hedera netw…

Who is Sonar?

Sonar helps prevent code quality and code security issues from reaching production, amplifies developers' productivity in concert with AI assistants, and improves the developer experience with streamlined workflows. Sonar analyzes all code, regardless of who writes it — your internal te…

Your mission

As a Full Stack Engineer at Sealenic, you’ll play a pivotal role in transforming decision-making for both on-shore and off-shore teams in the shipping industry.

The product you'll help develop will have a direct impact on the maritime sector, which facilitates over 90% of global trade. Yo…

About ZetaChain

We’re building something ambitious at ZetaChain: the first universal blockchain that connects everything—Bitcoin, Ethereum, every chain. We’re backed by top investors, live on mainnet, and building the future of blockchain technology. If you’re excited about working on big, meaningful…

About Anthropic

Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working toge…

What we’re building

Nethermind is exploring the next generation of crypto payments and wallet infrastructure — where AI agents, humans, and APIs transact value seamlessly:

• x402 / Agentic Payments: Building “Stripe for x402” — the payments, billing, and analytics infrastructure for machine-to-machine and…

About Learning TapestryHi! We're Learning Tapestry. We're a 35+ person all-remote, global organization dedicated to making digital learning "just work" for educators and learners alike. We solve hard problems in complex education technology environments. We’re a triple bottom line company: we make a…

About the Role

We're looking for an experienced Account Executive to drive sales of our innovative Web3 security products: AuditAgent and AgentArena. These cutting-edge solutions complement traditional security audits by addressing security needs at earlier stages of the development lifecycle, servin…