Integration Testing
We design and run automated integration suites that test vision, motion planning, and safety code together in simulated environments.
QA Team
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What is the mission of the QA team?
Section titled “What is the mission of the QA team?” Quick Answer
The QA team at Mujin ensures that our end-to-end software releases are stable and performant, designing comprehensive test plans and executing simulation and physical tests to discover bugs before software goes to production.
What does the QA team do?
Section titled “What does the QA team do?”We protect the software quality of Mujin’s robotic systems:
Regression Detection
We verify new updates against historical datasets and log files to check if picking speeds or accuracy rates drop.
Scenario Validation
We test complex customer-specific warehouse situations, checking for safe error handling under sudden signal changes.
What technology stack and engineering workflows do we use?
Section titled “What technology stack and engineering workflows do we use?”We build automated testing scripts and manage physical validation yards:
- Automation Scripting & Tools
- Python scripts for test orchestration and REST/WebSocket API assertions.
- Using simulated robot nodes to emulate PLC signals and camera feeds.
- Test Case Management
- Maintaining comprehensive test plans, requirements coverage, and issue logs in Jira.
- Visualizing test history and success rates on team dashboards.
- Execution Workflow
- Automated tests trigger during release packaging.
- Physical tests are executed on physical robot arms in our headquarters test center.
Who succeeds in the QA team?
Section titled “Who succeeds in the QA team?”We look for structured quality advocates who enjoy breaking systems:
- Technical Competence: Strong programming basics in Python, test case writing, and familiarity with Linux.
- Effective Collaboration: Describing complex bug reports clearly and coordinating with developers to verify fixes.
- Continuous Learning: Finding new ways to automate manual scenarios and speed up test execution.
How can you join the QA team?
Section titled “How can you join the QA team?”If you are excited to ensure the high quality of intelligent robots, apply today:
View Open Positions Check out our active job openings in Tokyo and become part of our international team.