Decentralized Masters operates a profitable education and investment ecosystem and is building a portfolio of Web3 software products, including a non-custodial wallet and trading infrastructure. This role sits within a small, senior engineering team responsible for securing products that interact with high-value digital assets across global users. The DevOps Security...

Noise Labs is building a data-driven media platform that combines signals from across the internet with market-based insights to create real-time, decision-oriented products. The team operates from New York with a small, high-output engineering group focused on shipping fast and maintaining strong product quality. This backend role owns core systems,...

Tools for Humanity builds identity and verification infrastructure combining hardware, cryptography, and global-scale systems to enable secure human verification in an AI-driven internet. The Devices team manages new product introduction (NPI) across concept, prototype, and mass production stages. This role operates at the intersection of engineering, supply chain, and finance,...

The Block is a global digital assets research, news, and media platform operating across distributed teams and time zones. Within its Brand and Product Design function, this role supports the production and scaling of podcast and media content aimed at crypto-native audiences. As a Crypto Associate Producer, you will manage...

The Block operates as a global digital assets research, news, and data platform with a distributed remote team across multiple time zones. Within its Product & Engineering function, this role contributes to building and scaling web platforms, analytics systems, and data-driven user experiences. As a Staff Full Stack Engineer, you...

The Block is a global research, analysis, and media platform focused on digital assets, operating across multiple time zones with a distributed remote team. This role sits within the Product & Engineering function, contributing to the evolution of its web platform, data systems, and user-facing experiences. As a Staff Full...

Robert is hiring a Blockchain Data Analyst to work on extracting insights from blockchain transaction data and supporting data-driven decision-making. The role focuses on analyzing large datasets across blockchain networks, identifying patterns, and building reporting systems that improve visibility into on-chain activity. You will work closely with research and technology...

Fireblocks builds infrastructure that enables financial institutions, banks, and global brands to securely manage digital assets at scale. The platform combines MPC-based wallet infrastructure with custody and settlement systems used across high-value, high-throughput environments. This role sits within the Blockchain Backend Infrastructure team, focused on building and maintaining systems that...

builds payments infrastructure enabling instant global transactions across Bitcoin, stablecoins, and fiat systems. Its platform supports cross-border payments, wallets, and enterprise integrations, operating across regulated financial environments and high-volume transaction flows. This role sits within Legal & Compliance, responsible for building and scaling the financial crimes function across AML, sanctions,...

develops payments infrastructure enabling instant, low-cost global transactions using Bitcoin and stablecoins. Its products support enterprise use cases including wallets, deposits, and cross-border payments, with infrastructure designed for scalability and real-time settlement. This role is focused on Spark, a Bitcoin Layer 2 system designed for instant and interoperable payments. The...

Nethermind builds blockchain infrastructure, security tooling, and cryptographic systems across Ethereum, Layer 2, and zero-knowledge ecosystems. The team works closely with protocol teams and ZK projects to evaluate and secure next-generation decentralized systems. This role sits within security research, focusing on auditing cryptographic primitives and zero-knowledge systems across Ethereum and...

Nethermind operates across Ethereum and StarkNet ecosystems, contributing to blockchain infrastructure, protocol development, and security research. The team works closely with protocols to improve smart contract safety, audit systems, and advance security tooling in decentralized environments. This role sits within security engineering, focusing on auditing Solidity-based systems and supporting StarkNet...

building a crypto compliance product within its broader SaaS platform, addressing regulatory requirements across digital assets and financial systems. This product operates in a regulated environment where security, auditability, and system reliability are critical. This Associate Director–level role sits within R&D engineering, owning the technical direction and delivery of the...

Tether operates global digital finance infrastructure enabling reserve-backed tokens across blockchain networks, powering payments, exchanges, and financial integrations at scale. The organization also invests in AI, energy infrastructure, and peer-to-peer communication technologies alongside its core fintech products. This internship is positioned within research and engineering functions focused on large-scale AI...

Rain builds global payments infrastructure that enables stablecoin-based transactions across card payments, cross-border transfers, B2B purchases, and remittances. The team operates in a lean, high-ownership environment, partnering with fintechs, neobanks, and institutions to deploy real-world financial solutions. This role sits within engineering-facing functions, working cross-functionally with product, operations, and engineering...

DoubleZero is building a high-performance, permissionless network designed to improve bandwidth and reduce latency for distributed systems, including blockchain infrastructure. The protocol focuses on optimizing data flow across global networks using private fiber connectivity and filtering mechanisms to enhance validator and system performance. This role is part of layer 1...

MoonPay builds a unified payments infrastructure enabling users to buy, sell, swap, and transact digital currencies through a compliant and scalable platform operating across the United States, UK, and EU. The system integrates identity verification, fraud detection, and settlement layers to support high-volume global transactions. This Fullstack Engineer role sits...

MoonPay operates a unified payments platform that enables users to buy, sell, swap, and transact digital currencies through a compliant and scalable infrastructure. The platform integrates identity verification, fraud prevention, and settlement systems to support global usage across regulated markets including the United States, UK, and EU. This role sits...

N3xt is operating at the intersection of corporate IT and cloud-native infrastructure, focusing on improving reliability, automation, and operational efficiency across internal systems. This role sits within a platform engineering context supporting distributed teams in a remote Canada setup, working with cloud, Terraform, and incident response systems. As a DevOps...