Top Tech Jobs & Startup Jobs in Dublin

Lead and coordinate a protocol V2 launch and token migration. Manage cross-functional teams, develop and maintain project plans and schedules, assess risks and mitigation, monitor progress, and report outcomes to stakeholders to ensure timely, successful execution.

Build and optimize ultra-low-latency algorithmic trading systems for cryptocurrency markets using C++/Rust. Collaborate with quants and traders to implement and enhance strategies, troubleshoot and maintain high-performance execution engines, and stay current with HFT and crypto market developments.

An expression-of-interest form collecting resumes and cover letters from candidates seeking AI or Web3 roles. Provides resume and cover letter guidelines, requests location and visa status, asks candidates to indicate target sectors and roles, and promises notification when suitable openings appear.

Design and implement CI/CD pipelines, automate infrastructure with Terraform, manage cloud security, ensure 24/7 uptime for a high-TVL DeFi protocol, monitor performance and costs, and collaborate cross-functionally on DevOps best practices.

Implement and optimize EVM-compatible features, reduce gas usage, develop and test smart contracts, collaborate on Ethereum infrastructure, and provide technical support.

Design and implement high-throughput exchange logic and Rust-based smart contracts on Solana. Develop funding-rate mechanisms, AMMs, margin systems, liquidation engines, and on-chain risk management. Translate economic models into performant SVM programs and audit critical code for security and efficiency.

Provide legal counsel for a US fintech startup focused on cross-border blockchain payments: draft and negotiate contracts, monitor SEC and MiCA regulatory changes, perform legal research, advise on fintech and crypto compliance, and collaborate with internal teams to ensure regulatory adherence.

Lead ideation, technical development, and launches of DeFi/fintech product features. Own PRDs, drive cross-functional execution, manage designers and engineers, run user interviews, analyze feedback and analytics, collaborate with growth, and make data-informed product decisions to scale and optimize products.

Lead and architect high-performance trading infrastructure on Solana using Rust. Oversee protocol and backend teams, design exchange primitives (margin, liquidation, liquidity), audit low-latency code paths, and mentor engineers to ensure reliability and execution quality.

Serve as a senior Java full-stack engineer building and maintaining backend services for blockchain applications, integrate APIs with React/Vue frontends, design scalable enterprise blockchain solutions, troubleshoot complex backend issues, and collaborate with cross-functional teams to apply best practices.