Senior Software Development Engineer in Test (Web3)

Software Development Engineer in Test

Company

Cardano Foundation

Conditions

5 hours agoSenior Germany, Ireland Remote Full Time Engineering Jobs by Cardano Foundation

Skills

Containers Mobile Testing Keri Acdc Maestro Key Management Load Testing Performance Testing Github Actions Typescript Integration Testing Ci/Cd Git End-To-End Testing Appium Cryptography Docker Java Api Jira Confluence Keria Signify-Ts Signify-Java Test Automation

About the Role

You will shape quality across the full product stack including wallet, enterprise credential management applications, cloud backend services and open source protocol libraries. You will design and implement end-to-end, integration and API test automation frameworks, build CI/CD quality gates, debug flaky mobile builds, review security-sensitive code, define acceptance criteria, and own test environments, test data management and reporting.

Requirements

• 3+ years in an SDET or test automation role
• Hands-on experience developing production-grade automation frameworks in TypeScript and Java
• Familiarity with mobile testing tools such as Appium or Maestro
• Background in security-sensitive systems including key management and cryptographic operations
• Exposure to fault-tolerant domains such as out-of-order messaging and connectivity failures
• Experience with CI/CD pipelines (GitHub Actions preferred), containers (Docker) and lifecycle tooling (Git, Jira, Confluence)
• Self-motivated, independent and thorough in finding what others miss

Responsibilities

• Design and implement end-to-end integration and API test automation frameworks
• Build CI/CD quality gates to catch regressions before merge
• Test across wallet, services and libraries
• Collaborate with frontend and backend engineers to improve testability
• Own test environments, test data management and reporting
• Debug mobile builds and mobile test issues
• Review security-sensitive code and test cryptographic operations
• Define acceptance criteria for new features

Benefits

• Remote work with flexible hours
• Annual learning budget
• Annual team building event
• Departmental team-building day
• Extra day off for birthday
• Additional days off for milestone work anniversaries

Показать контакты