TikTok ยท 3 weeks ago
Backend Software Engineer, Search - USDS
TikTok is the leading destination for short-form mobile video, and they are seeking a Backend Software Engineer for their Search Team. The role involves optimizing search quality and building core systems and algorithms to enhance user experience on the platform.
Content CreatorsContent DiscoveryMedia and EntertainmentSocial MediaVideo
Responsibilities
Optimize the searching quality to provide TikTok's users the best search experience
Combine your understanding of product objectives and take full advantage of modern machine learning and information retrieval techniques to improve search quality and perception
Build the core systems and algorithms development including query understanding, result ranking, query recommendation, system reliability, and etc
Qualification
Required
BS degree in Computer Science, Computer Engineering, or other relevant majors
At least 2+ years of experience in developing and implementing large-scale consumer-facing services/products and/or building backend services for large-scale consumer-facing applications
Proficiency in the following languages but not limited to: C/C++, Python, Java or Golang
Effective team communication and collaboration skills
Preferred
Working knowledge in one of the following or similar domains: search, recommendation, ranking, ads, etc
Working knowledge in one of the following areas: machine learning, deep learning, backend, large-scale systems, data science, full-stack
Experience with Big Data Frameworks, such as hadoop, spark, flink, etc
Benefits
Medical, dental, and vision insurance
401(k) savings plan with company match
Paid parental leave
Short-term and long-term disability coverage
Life insurance
Wellbeing benefits
10 paid holidays per year
10 paid sick days per year
17 days of Paid Personal Time (prorated upon hire with increasing accruals by tenure)
Company
TikTok
TikTok is a short-form video entertainment app and social network platform. It is a sub-organization of ByteDance.
Funding
Current Stage
Late StageRecent News
Social Media Today
2026-01-16
Social Media Today
2026-01-16
Company data provided by crunchbase