Senior Software Development Engineer in Test - Global E-Commerce

Senior Software Development Engineer in Test - Global E-Commerce

Responsibilities

• Backend server testing and improving system stability, including monitoring setup, load testing, Chaos engineering, and CICD.

• Develop robust, high-quality test automation solutions for functional, regression, and performance testing.

• Automate test cases and write reusable scripts/tools to streamline team efforts and minimize repetitive tasks.

• Proactively identify and address efficiency bottlenecks, research and improve testing processes, tools, and frameworks.

• Participate in Product Requirements Document (PRD) and architectural design reviews. Have a deep understanding of business logic, system architecture, and product functionality.

• Collaborate closely with developers and business stakeholders; strive to automate acceptance testing.

Qualifications

• Bachelor's degree or higher in Computer Science or related fields from accredited and reputable institutions.

• 5 years of hands-on experience in backend server testing with a deep understanding of system architecture, Middleware, databases, and Message Queue.

• Strong knowledge of at least one programming language (Python, Golang, Java, C++, etc.).

Preferred Qualifications

• Excellent communication skills to effectively work with cross-functional and international teams.

• A strong sense of responsibility, self-driven and can quickly adapt to a fast-paced and evolving environment.

• Strong multitasking skills, capable of efficiently handling concurrent tasks and delivering results.

About Tik Tok

Tik Tok is the leading destination for short-form mobile video. At Tik Tok, our mission is to inspire creativity and bring joy. Tik Tok's global headquarters are in Los Angeles and Singapore, and we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.

Why Join Us

Inspiring creativity is at the core of Tik Tok's mission. Our innovative product is built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and bring joy - a mission we work towards every day. We strive to do great things with great people.

We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. Every challenge is an opportunity to learn and innovate as one team. We're resilient and embrace challenges as they come. By constantly iterating and fostering an Always Day 1 mindset, we achieve meaningful breakthroughs for ourselves, our company, and our users. When we create and grow together, the possibilities are limitless.

Join us.

Diversity & Inclusion

Tik Tok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At Tik Tok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach.

We are passionate about this and hope you are too.

Tik Tok Accommodation

Tik Tok is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at

Job Information

For Pay Transparency Compensation Description (Annually)

The base salary range for this position in the selected city is $151,050 - $218,500 annually. Compensation may vary outside of this range depending on a number of factors, including a candidate’s qualifications, skills, competencies and experience, and location. Base pay is one part of the Total Package that is provided to compensate and recognize employees for their work, and this role may be eligible for additional discretionary bonuses/incentives, and restricted stock units.

Benefits may vary depending on the nature of employment and the country work location. Employees have day one access to medical,…