Top Tech Jobs & Startup Jobs in Boston, MA

Design and implement high-throughput Solana smart contracts and core exchange logic in Rust. Build AMMs and hybrid liquidity models, implement funding rate mechanisms, architect margin systems and liquidation engines, perform rigorous audits, translate research/economic models into production, and optimize protocol execution for the Solana Virtual Machine for security and performance.

Lead strategy to grow a Layer 1 blockchain developer ecosystem, mentor and support grant winners, run community events and workshops, and collaborate cross-functionally to align ecosystem goals with business objectives.

Lead and coordinate projects across the Solana ecosystem to develop and implement decentralized exchange solutions. Manage project lifecycle, risks, timelines, stakeholder communication, and PM best practices to ensure timely, integrated delivery within the DEX/DeFi space.

Lead protocol and backend engineering for a high-performance Solana-based DEX. Architect and implement low-latency trading infrastructure in Rust, develop core exchange primitives (margin, liquidation, liquidity models), audit latency-critical code paths, and mentor teams to maintain rigorous engineering standards and reliability.

Develop and optimize ultra-low-latency algorithmic trading and execution engines for cryptocurrency markets. Collaborate with quantitative researchers and traders to implement and maintain high-performance HFT systems, troubleshoot production issues, and continually improve system latency and reliability.

Lead delivery of institutional web3 trading dashboards by managing timelines, resources, stakeholder communications, and integrating on- and off-chain data. Combine project management and UI/UX design to create intuitive, DeFi-focused trading interfaces.

Lead end-to-end B2B sales focused on crypto employers: prospect, engage decision-makers, close deals for job listings, recruitment software, and bespoke hiring solutions. Build pipeline, forecast revenue, and provide product feedback to align employer tools with market needs.

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 backend services in Go, manage distributed validator sets, and automate infrastructure with Kubernetes, Terraform, and AWS. Monitor performance and security, troubleshoot issues, and collaborate on architecture and scalable Web3 solutions to improve automation and operational efficiency.

Lead institutional business development in Japan by identifying, engaging, and onboarding banks, asset managers, securities firms, and insurers. Serve as senior client contact, tailor custody, API, and prime brokerage offerings with product teams, ensure FSA/JVCEA compliance, and represent the exchange at Japanese finance events to build trusted partnerships.