Top Tech Jobs & Startup Jobs in Seattle, WA

Lead and scale non-engineering functions by designing operational frameworks, overseeing finance and crypto treasury, managing legal/regulatory counsel, building international HR and remote-first practices, and translating CEO vision into measurable operational roadmaps to support rapid global growth.

Develop and maintain Java backend services for enterprise blockchain applications, integrate APIs with React/Vue frontends, design scalable blockchain solutions, troubleshoot complex backend issues, and collaborate with the team to apply best practices and stay current with blockchain trends.

Build and maintain automated test suites for smart contracts and UIs, integrate testing into development, track bugs, improve frameworks, and ensure test coverage for new features.

Drive institutional client acquisition and onboarding across the CIS region, targeting hedge funds, family offices, and prop trading firms. Act as strategic partner, promoting liquidity, API infrastructure, and bespoke trading services. Shape product via client feedback, represent the exchange at regional events, and grow institutional volume and AUM.

Lead ecosystem and partnership strategy to drive integrations, DeFi onboarding, RWA issuer engagement, and institutional adoption. Own partner lifecycle, negotiate strategic deals, coordinate cross-functional integrations, and translate partner feedback into product and go-to-market improvements while representing the platform externally.

Manage a trading desk and execute strategies across asset classes, maintain real-time risk oversight, collaborate with developers and quants to refine models and automation, research and back-test concepts, and provide competitive pricing with seamless high-frequency execution.

Lead end-to-end product design for a founding-stage decentralized identity protocol: establish visual language, prototype features, collaborate cross-functionally, iterate from user feedback, and champion Web3 design standards.

Lead end-to-end product development for a perpetual DEX: define strategy, write PRDs, coordinate cross-functional teams, run user interviews, analyze feedback and analytics, and launch and iterate features to scale product adoption and optimize user experience.

Build and maintain API services for a decentralized exchange, design and implement trade routing logic for optimized cross-chain swaps, integrate features with cross-functional teams, monitor system performance and reliability, and troubleshoot trade execution and API issues.

Research and design consensus algorithms and Layer 2 protocol upgrades. Implement and optimize protocol changes to improve scalability, performance, and security. Collaborate with researchers and engineers on cryptographic solutions and contribute to technical design discussions in a fast-paced blockchain R&D environment.