Building the Future of Open FinancePayward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.Before you apply, we encourage you to explore our culture page to u

About UsParity is one of the world’s most experienced companies building the core infrastructure behind blockchain — the system that allows information and value to be shared securely without needing an intermediary. We’re laying the foundation for a better web which respects the freedom and data of individuals, and empowers developers to build better, more trustworthy online services.Our remote-fi

Mapbox is the leading real-time location platform for a new generation of location-aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere. More than 4 million registered developers have chosen Mapbox because of the platform’s flexibility, security and privacy compliance. Organizations us

Building the Future of Open FinancePayward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.Before you apply, we encourage you to explore our culture page to u

Nibiru Chain is a breakthrough L1 blockchain and smart contract ecosystem sporting superior throughput and unparalleled security. Nibiru aims to be the most developer-friendly and user-friendly smart contract ecosystem, leading the charge toward mainstream Web3 adoption by innovating at each layer of the stack: dApp development, infra, consensus, a comprehensive dev toolkit, value accrual.Our team

Douro Labs is the company behind Pyth Pro, real-time market data infrastructure that distributes institutional-grade price feeds from primary sources directly to exchanges, market makers, and trading firms. Pyth Pro currently provides the market data behind many major cryptocurrency exchanges and prediction markets, with a growing base of institutional users relying on it daily.The Staff Engineer M

What You'll Do:This role sits on a team that owns both auth and ledger, so you'll occasionally pick up work across both areas.   - Develop and maintain authentication systems used by both customers and internal services   - Build and operate token issuance, validation, and rotation   - Maintain HSM-backed key management and signing infrastructure   - Improve

Building the Future of Open FinancePayward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.Before you apply, we encourage you to explore our culture page to u

We're seeking superstar software engineers with a proven track record of shipping high-impact products, who are passionate about building the market data infrastructure that powers the future of decentralized finance. If you have deep Rust experience and love taking products from vision to reality, you’ll feel right at home here. In this role, you’ll build backend services, write smart contracts, c

Nibiru is seeking a skilled AI Agent Launchpad Builder to develop a robust launchpad platform capable of integrating the Eliza framework, among other frameworks for agent builders to use and facilitate a launch of a native Nibiru token.This third-party role is ideal for experienced developers or development teams with a strong background in AI integration, DeFi, and token launches.ResponsiblitiesDe

Circle (NYSE: CRCL) is one of the world’s leading internet financial platform companies, building the foundation of a more open, global economy through digital assets, payment applications, and programmable blockchain infrastructure. Circle’s platform includes the world’s largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise

Building the Future of Open FinancePayward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.Before you apply, we encourage you to explore our culture page to u

We are building Brazil’s first self-driving bank: a financial institution that operates autonomously, with decisions powered by data and systems designed to work seamlessly for the customer.Our team is responsible for developing the financial infrastructure that makes this possible. We build and operate systems for the full lifecycle management of CDBs, integration with CETIP/B3, regulatory data sy

Mapbox is the leading real-time location platform for a new generation of location-aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere. More than 4 million registered developers have chosen Mapbox because of the platform’s flexibility, security and privacy compliance. Organizations us

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The c

At CloudWalk, we are building the core infrastructure behind our credit card operation — from authorization to clearing — handling real-world financial transactions at scale.This is not a typical backend role.You will work on systems where latency matters, correctness is critical, and failures have real impact.The RoleYou will design and build the systems that authorize, process, and reconcile tran

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The c

Warp: We're Building the Platform for Agentic Development Warp began with the vision of reimagining one of the fundamental dev tools — the terminal — to make it more usable and powerful for all developers. As AI has advanced, Warp has evolved beyond its terminal roots into a full agentic development environment: a workbench for dispatching agents to code, deploy, and debug production software. 

Warp: We're Building the Platform for Agentic Development Warp began with the vision of reimagining one of the fundamental dev tools — the terminal — to make it more usable and powerful for all developers. As AI has advanced, Warp has evolved beyond its terminal roots into a full agentic development environment: a workbench for dispatching agents to code, deploy, and debug production software. 

Building the Future of Open FinancePayward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.Before you apply, we encourage you to explore our culture page to u

Building the Future of Open FinancePayward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.Before you apply, we encourage you to explore our culture page to u

Building the Future of Open FinancePayward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.Before you apply, we encourage you to explore our culture page to u