Job Opportunities

Protofire is looking for an enthusiastic Middle/Senior Fullstack Developer who is deeply passionate about the Web3 space.How you will make an impact:Develop both back-end and front-end web services an

Overview We’re seeking a Senior Blockchain Developer to lead the technical implementation of cutting‑edge Web3 integrations across multiple blockchain ecosystems. You’ll be responsible for architectin

Who We AreAt OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giv

About the jobThe Wallet Development Kit (WDK) Software Engineer contributes to Tether's open-source toolkit for building self-custodial wallet applications across mobile and desktop platforms. This po

Who We Are Supra is pioneering the future of information services in global markets. As an exciting, ambitious, and well‑funded startup with unique technical capabilities, we aim to be a future leader

Phantom is revolutionizing the way millions of people interact with the crypto ecosystem. Our self-custodial wallet offers a seamless, unified experience for managing accounts and tokens across Solana

Full-Stack Developer (Web3/DeFi) Build and maintain our trading platform, backend APIs, and blockchain integrations.Build trading platform frontend (React/Next.js) and backend APIs (Node.js/TypeScript

Framework Ventures is looking for a WDK Software Engineer to contribute to Tether's open-source toolkit for building self-custodial wallet applications. Candidates should have 5+ years of experience w

About the Role Please note that this role is full‑time in‑office and based in Boston, MA. Groma is blending real estate and technology to unlock a new real estate asset class while making it easier fo

zeroShadow is a Web3 security company protecting the next generation of decentralised systems through proactive security intelligence and rapid incident response. We're building tools that help protoc

Framework Ventures is looking for a skilled QA Automation Specialist to join their team. In this role, you will be responsible for designing and maintaining automated test suites for our blockchain ex

Who We AreAt OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giv

Framework Ventures is seeking a Senior Developer experienced in blockchain technology to join their team. Your role will involve developing cross-platform applications and smart contracts while ensuri

About Us At xLabs, we provide core infrastructure and contribute to open-source technologies that empower the builders of the Internet of Value. We focus on engineering tools and delivering robust inf

Framework Ventures is seeking a candidate to develop a deep understanding of Nimbus and Nomos, including architecture and design. The ideal candidate will have senior-level experience in blockchain te

Senior backend developer role focused on microservices architecture, API development, and scalable systems using Node.js, Python, or Java. Fully remote. Microservice Solutions GmbH is seeking a Senior

Role Overview We’re looking for a Backend Python Developer to take ownership of product development across backend systems. You’ll work across the full development lifecycle — from architecture and im

Senior Java Backend DeveloperWe are seeking an experienced and highly skilled Senior Java Backend Developer to join our dynamic engineering team. You will be responsible for designing, developing, and

At InsCipher, our commitment to our customers is what drives us.Ours is a culture of innovation and progress. We are a creative team of doers constantly striving to develop value-driven products and s

Overview The Original Bitcoin Exchange Inspired by Bitcoin's vision of financial freedom, we are committed to empowering individuals to transact and connect seamlessly across the globe. From the early

Senior Salesforce Developer/ArchitectThis role requires strong systems thinking, product-mindedness, and technical leadership–not just hands-on development. The ideal candidate is comfortable operatin

Bright Vision Technologies is seeking a Senior Backend Engineer to design and operate high-throughput platforms essential for the engineering teams. The ideal candidate will have a strong background i

Booster is seeking a skilled software engineer to develop modern C++ back‑end systems for vehicle telemetry and real‑time communication in Mountain View. This role involves designing low-latency proto

About the Company We are looking for a seasoned Senior Node.js Engineer to join our backend engineering team and help build the next generation of high-throughput financial services infrastructure. Yo

Senior Backend Engineer (High-Throughput Platforms) Job Title:Senior Backend Engineer (High-Throughput Platforms)Location:100% Remote (Continental United States)Position Type:In-house Bright Vision Te