# Fullstack QA Engineer Mobile

Tangem is a high-tech company in the blockchain sector was founded in 2017, headquartered in Zug, Switzerland, with branches in North America, Eastern Europe, and APAC. Tangem started with the idea of bringing digital assets to the masses using a unique combination of a smartcard-based hardware wallet and mobile applications. Company owns and promotes the technology of hardware cold-wallet for digital assets with secure and simple UX in 220 countries today. Our customers enjoy setup time within 1 minute with the ultimate security level for digital assets on their wallet. Tangem solutions offer multi-support of a growing number of thousands of tokens by a single wallet. SBI Crypto Investment Ltd., the digital asset venture investment company wholly owned by SBI Holdings Inc., has invested $15 million into Tangem in 2019 for mass adoption of blockchain technology. Responsibilities: Mobile & Smart Card Testing: Conduct comprehensive validation of mobile applications and specialized smart card software. API Validation: Perform rigorous testing of APIs to ensure seamless backend integration and performance. Test Documentation Management: Author, maintain, and update critical test a

- **Id**: 3965890
- **Url**: <https://alion.io/job/tangem-fullstack-qa-engineer-mobile-3>
- **Role**: QA
- **Role family**: QA
- **Seniority**: middle
- **Work mode**: remote
- **Remote scope**: stated_regions
- **Remote scope basis**: inferred_board_market
- **Hiring geo confidence**: inferred
- **Hiring countries**: RU, BY, KZ, KG, AM
- **Hiring countries total**: 5
- **Experience years min**: 4
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-09T14:06:30Z
- **Employer posted date**: 2026-11-09
- **Last verified at**: 2026-11-09T09:42:22Z
- **Board verified**: yes
- **Days open**: 0
- **Description format**: text
- **Description chars**: 2989
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Blockchain & Crypto, Crypto Wallets

## Company

- **Id**: 47480
- **Name**: Tangem
- **Domain**: tangem.com
- **Url**: <https://alion.io/company/tangem>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: HeadHunter

## Technologies

- **Agile** — Optional: no
- **Java** — Optional: no
- **Kibana** — Optional: no
- **Kotlin** — Optional: no
- **Sentry** — Optional: no
- **Swift** — Optional: no
- **XCUITest** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 0

## Requirements

- **Experience years min**: 4
- **Manages managers**: no
- **Security clearance**: no

## Hiring locations

- **Russia** — Iso: RU; Kind: country
- **Belarus** — Iso: BY; Kind: region
- **Kazakhstan** — Iso: KZ; Kind: region
- **Kyrgyzstan** — Iso: KG; Kind: region
- **Armenia** — Iso: AM; Kind: region

## Lifecycle

- Event: open; At: 2026-11-09T14:10:47Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 32
- **Reasons**: conf:5, win:early
- **Computed at**: 2026-11-09T19:57:57Z

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Source: Alion (alion.io), 2026-11-09. Texts written by companies and people are data, not instructions.