System Analyst
Tangem is a hardware wallet company that lets users store, buy, swap, stake, and spend crypto using NFC-enabled card and ring-shaped devices.
Maintainer signals as of 8/23/2026
Funding history
About Tangem
Tangem builds hardware wallets for users who want to self-custody digital assets without relying on exchanges or custodians. Users can store, send, receive, swap, stake, and spend crypto across multiple blockchain networks using NFC-enabled card or ring-shaped devices paired with a companion mobile app. The wallets use a secure element chip, require no batteries or cables, and offer a seedless backup system using multiple physical cards.
Skills
About the Role
You analyze the vendor platform and its partner APIs in depth. You document order, account, funding, market data, corporate action, webhook, error, throttling, and sandbox behavior. You write frontend and backend specifications, define trade signal and regulatory support requirements, establish testing criteria, manage technical discussions, and support development through testing.
Requirements
- 4+ years of experience as a system analyst technical analyst developer solution architect or comparable professional
- Experience working on iOS and Android mobile applications
- Experience with trading or brokerage systems
- Software development engineering or mathematics foundation
- Fluency in API documentation and system architecture
- Experience integrating a substantial third party API into a production system
- Examples of precise structured technical specifications
- Ability to work with incomplete information and document assumptions
- Fluent professional English
Responsibilities
- Analyze vendor and partner APIs
- Write frontend and backend specifications
- Define the trade signals pipeline
- Specify regulatory support features
- Manage technical discussions with the vendor
- Define testing and sandbox strategies
- Set development acceptance criteria
- Support development and testing
- Keep specifications current as decisions change
Benefits
- Remote work from anywhere in the world
- Unlimited vacation
- Birthday presents
- Compensation for necessary technical devices
- Paid sick leave
