System Analyst (Blockchain)

Location: Remote from anywhere in the world, excluding Russia and Belarus; working schedule aligned with GMT+3.

Company

Tangem develops blockchain products combining smartcard-based hardware wallets with mobile applications for secure digital-asset management.

What you will do

• Drive development of core product functionality, including auto top-ups, transaction logic, and core user flows.
• Design and document end-to-end flows across mobile applications, backend services, and external providers.
• Analyze mobile UI behavior and align interface states with backend logic and integrations.
• Own third-party integrations, communicate with external providers, and define integration approaches from partner documentation.
• Define system architecture and work hands-on with API contracts and integration logic.
• Break down product requirements into implementation-ready technical tasks and participate in technical solution design.

Requirements

• 4–5+ years of experience as a System or Technical Analyst in product teams.
• Strong experience with mobile applications and describing mobile UI/UX flows.
• Strong understanding of backend data flows, services, integrations, and architecture.
• Experience with REST APIs, JSON, webhooks, external systems, and integration patterns.
• Ability to identify edge cases in complex transactional and UI-driven flows and produce clear technical documentation.
• English proficiency at C1 level required.

Nice to have

• Background as a developer transitioning into analytics.

Culture & Benefits

• Remote work from anywhere in the world, excluding Russia and Belarus.
• Competitive salary paid in EUR or USDT.
• Unlimited vacation and paid sick leave.
• Compensation for necessary technical devices.
• Birthday presents and the opportunity to participate in the growth of a blockchain product company.