What are we all about?

We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.

Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, AI, cryptography research, protocol res…

We seek an experienced Staff Python Software Engineerto join our fully remote team. In this role, you will be part of the squad responsible for developing and maintaining our Python client libraries-APIs for logging and querying model-building metadata. As a key contributor, you will shape their arch…

Do you want to work for a mission-driven non-profit, managing the cybersecurity of systems that will contribute to helping the livelihoods of millions of coffee farmers around the world? Enveritas is a 501(c)3 non-profit and Y Combinator-backed startup looking to hire an information security lead fo…

Traditional credit was built for people who already have money. Requirements for credit history, collateral, and costly underwriting create insurmountable barriers for those who need capital most—over 1.4 billion peoplelack access to credit. A vendor in Lagos earns cash daily but can’t prove steady i…

About Us

Chorus One is at the forefront of Proof-of-Stake networks and decentralized protocols, helping secure billions in assets for tens of thousands of customers and institutions worldwide.

Our mission? To drive freedom and innovation through cutting-edge decentralized technologies.

We’re a global powerho…

To support our mission of advancing renewable energy and energy management, we’re looking for an experienced Cloud Software Engineer to lead the design and development of cloud-based systems for managing PPC updates, reporting, and data storage. This role involves ensuring reliable communication wit…

We are seeking an AI Prompt Engineer to play a pivotal role in shaping how AI interacts with users within our ecosystem. Your primary responsibility will be to design, refine, and optimize prompts that enhance the performance, accuracy, and contextual understanding of AI models aligned with our prod…

Semaphoreis looking for an experienced UX/UI Designer to join our Product team. You will work to create beautiful and intuitive interfaces used by over 50,000 developers around the world. The ideal candidate has both design chops and technical HTML/CSS skills, especially with utility-first framework…

🍿 We are Popcorn

• Global connectivity, minus the roaming fees. We're rethinking how people stay connected without the hassle and limitations of traditional telcos.
• A telco built for tomorrow. Software-first and AI-native, designed to feel modern and harness the latest in Earth and space tech.
• Momentum sp…

About Wintermute

Wintermute is a technology unicorn and one of the leading global players in the digital asset markets. Wintermute is the largest crypto-native algorithmic trading company providing liquidity across all major exchanges and trading platforms. Our OTC desk offers a wide range of spot an…