Jobs at Phantom (phantom.com)

Own end-to-end relationships with Phantom’s VIP members through in-app messaging and other channels. Responsibilities include onboarding, proactive check-ins, resolving high-stakes wallet and transaction issues, triaging escalations, coordinating exclusive experiences, communicating with product and engineering teams, and developing playbooks and service standards as the VIP program scales. The role requires deep crypto knowledge, discretion, strong written communication, security awareness, and flexible evening or weekend availability.

Design, maintain, and scale backend services and APIs connecting Phantom Cash to blockchains. Build reliable event-driven systems with REST APIs, distributed-system patterns, retries, idempotency, and data consistency. Collaborate across teams, document decisions, mentor engineers, and improve engineering standards. The role also involves blockchain integrations, operational ownership, observability, and delivering dependable financial products in a remote crypto environment.

The Senior Software Engineer will develop features for Phantom's web platforms, lead new product initiatives, interface with users, and contribute to team culture.

Lead ownership of CI/CD and SDLC infrastructure, automating mobile release pipelines, improving end-to-end test automation, optimizing pipeline performance, and enhancing developer experience while ensuring security and compliance for a consumer fintech product.

Manage and scale Kubernetes clusters, automate infrastructure, optimize performance, maintain blockchain nodes, and improve system reliability while collaborating with product teams.

Lead the design and implementation of core authentication infrastructure at Phantom, focusing on secure authentication systems, secrets management, and API integrations.