Aptos

Lead the founding engineering effort for Aptos’s payments business, building its core Payment API, settlement and reconciliation infrastructure, and partner integrations. You will be the first engineering hire, ship the initial client integration hands-on, and define the team and technical direction as the business scales.

Build the backend and distributed infrastructure that powers trading on the Aptos blockchain, including APIs, indexers, data pipelines, and platform services. This senior role offers high impact and autonomy on a lean infrastructure team.

Build and experiment with scalable trading products for the Aptos blockchain, including APIs, indexing services, data pipelines, and infrastructure. This high-autonomy role offers significant technical impact on a lean team working at the intersection of blockchain and financial products.

Build the critical backend and platform infrastructure powering the Aptos blockchain, including APIs, indexers, node systems, SDKs, and developer tools. This high-impact role offers substantial autonomy and the opportunity to shape infrastructure used by thousands of developers.

Aptos Labs is hiring a Product Security Engineer to research vulnerabilities, build security tooling, and harden blockchain infrastructure and products. The role combines hands-on security analysis with close collaboration and guidance for software engineers.