Top Tech Jobs & Startup Jobs in Seattle, WA

Implement EVM-compatible features, optimize gas usage, develop and test smart contracts, collaborate on Ethereum infrastructure, troubleshoot Ethereum issues, and stay current with Ethereum advancements.

Lead global legal and compliance for a crypto exchange, advising on regulatory matters, drafting bilingual contracts, overseeing cross-jurisdictional compliance, coordinating international counsel, mitigating legal risk, and monitoring evolving digital-asset regulations.

Develop and optimize Soroban smart contracts and integrate anchor services on the Stellar network for cross-border payment solutions. Collaborate with cross-functional teams, test and debug contracts, document processes, and provide technical support while staying current on blockchain and payments trends.

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 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.

Lead and localize day-to-day operations for the South Korean market: manage vendors (payment processors, security, marketing), coordinate with product and marketing, set up local office and procurement, optimize operational workflows, and ensure compliance with global standards.

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.

Lead global legal strategy for a crypto-native investment fund, designing fund structures, ensuring AML/KYC and securities compliance, managing deal documentation (SAFEs/SAFTs, token purchases), advising on DeFi-specific legal risks, coordinating with regulators and external counsel, and establishing legal protocols for treasury, token incentive schemes, and corporate governance.

Lead growth initiatives for a hardware wallet's software ecosystem by optimizing onboarding funnels, leveraging analytics (Mixpanel, Amplitude), collaborating with cross-functional teams, conducting market research, and implementing strategies to boost user engagement and retention.

Own end-to-end market strategy and growth for North America and LATAM: drive trading volume, user acquisition, partnerships, localized marketing, community and VIP engagement, monitor market and regulatory trends, and report on core KPIs while coordinating with global teams.