Software Development Engineer in Test (Multiple Positions)
Core
Ensuring software quality for TikTok's short-form mobile video platform through system testing, automation, and defect tracking.
Role type
Senior Software Development Engineer in Test (SDET)
Builds
Internal test tools, frameworks, and platforms to support large-scale mobile and client-server systems.
Domain
Mobile video streaming / Quality Assurance
Required skills
Test plan formulation, defect tracking, automation framework development, SQL, Python, Java, Objective-C, Golang, regression testing, A/B testing, unit testing, black box testing, white box testing
Preferred skills
Project management, risk management, process management, mentoring new team members
Technologies
Jira, Python, Java, Objective-C, Golang, SQL
Responsibilities
Perform system testing including requirements analysis and design review; Validate, automate, and manage complex large-scale systems; Implement test tools and collaborate with automation teams; Report, track, and retest bugs; Analyze test cases for automation feasibility; Guide new members on collaboration with developers and product managers
Seniority
Mid-level to Senior, hands-on IC