Xsolla (USA), Inc.
Open positions
Web3 Software Engineer
You will deliver Web3 features across backend, frontend, smart-contract integrations, and production operations. You will build Go and TypeScript services, React dApps, wallet and account-abstraction integrations, and…
Senior Backend Engineer
You will design, build, release, and operate backend services for authentication, account management, and wallet operations. You will define service architecture and data models, build APIs and asynchronous workflows,…
Senior Backend Engineer
You will build, ship, and maintain reliable, secure, scalable backend services in Go. You will own features from design through deployment, develop APIs and SDKs, and support identity flows including login, MFA, SSO,…
Staff Software Engineer Smart Wallet and Account Abstraction
You will own smart-wallet architecture, including account models, signing, sessions, and gas abstraction. You will design ERC-4337 and EIP-7702 flows, secure dApp-facing wallet interfaces, custody and recovery systems,…
Backend Engineer Go
You will build, ship, and maintain reliable, secure, and scalable backend systems. You will own implementation from design through deployment, contribute to architecture and technical scoping, refactor legacy code, and…
Senior Full Stack Engineer
You will build and maintain full-stack applications, develop React interfaces, and create Go backend services. You will build microservices, guide architecture decisions, improve production performance, write tests,…
Senior Backend Engineer
You will design, build, and maintain backend services and event-driven systems. You will develop Go microservices, make architecture decisions, monitor and improve production systems, write automated tests, participate…
Senior Full Stack Engineer
You will build and maintain full-stack applications, develop React interfaces, and create Go backend services. You will build microservices, guide architecture decisions, improve production performance, write tests,…
Senior Backend Engineer
You will design, build, and maintain backend services and event-driven systems. You will develop Go microservices, make architecture decisions, monitor and improve production systems, write automated tests, participate…
Frontend Developer
You will develop and maintain product functionality, build new modules and components, improve architecture, contribute to design and prototyping, write automated tests, participate in task testing, and improve product…
Site Reliability Engineer
You will own application infrastructure and service integrations, build observability with SLOs, SLIs, monitors, alerts, and dashboards, and improve CI/CD automation. You will plan capacity, lead production readiness…
Site Reliability Engineer
You will own application infrastructure and service integrations, build observability with SLOs, SLIs, monitors, alerts, and dashboards, and improve CI/CD automation. You will plan capacity, lead production readiness…
Platform Engineer
You manage self-hosted and cloud-based Kubernetes clusters, implement and maintain cloud infrastructure, administer Linux, web, and application servers, manage configuration and infrastructure as code, and troubleshoot…
Site Reliability Engineer (Monetization)
Own application-level infrastructure and reliability for the Monetization domain, including Kubernetes deployments, observability, CI/CD automation, capacity planning, production readiness, incident investigation,…
Web3 Fullstack Engineer
You will build end-to-end features across wallet-connected frontends, backend services, smart contracts, and indexing systems. You will design reliable flows for digital-item ownership, transfers, trading, redemption,…
Security Engineer
Join a new security team during a critical build-out phase, working across application and infrastructure security. The role is a generalist position involving code reviews, cloud hardening, incident response, secure…
Staff Software Engineer Identity and Access Management
You will own and evolve authentication and authorization infrastructure that enables users to interact securely with services. You will design and build mission-critical identity systems, including identity federation,…
Full-Stack Engineer
You will contribute to the development and maintenance of full-stack applications that power core products and platforms. You'll build responsive, performant user interfaces using React while developing and maintaining…