Software Engineer, Recommendations - USDS

Software Engineer, Recommendations - USDSSoftware Engineer, Recommendations - USDSGet AI-powered advice on this job and more exclusive features.ResponsibilitiesAbout The TeamOur Recommendation Architecture Team is responsible for building and optimizing the architecture for our recommendation system to provide the best experience for our TikTok order to enhance collaboration and cross-functional partnerships, among other things, at this time, our organization follows a hybrid work schedule that requires employees to work in the office 3 days a week, or as directed by their manager/department. We regularly review our hybrid work model, and the specific requirements may change at any time.Responsibilities - What You'll Do- Build and maintain high performance online services for TikTok recommendation system；- Build extremely efficient and reliable data pipelines for candidates generation, profile generation, training examples generation, real-time online training, etc;- Build globalized large-scale recommendation system;- Design and develop high performance computing frameworks and storage systems.QualificationsMinimum Qualifications:- Bachelor's degree or above, majoring in Computer Science or related fields- 3+ years of experience building scalable system- Experience in programming, included but not limited to, the following programming languages: C, C++, Java or GolangPreferred Qualification:- Experienced in at least one area of the following areas: personalized recommendations, search engine, machine learning, distributed storage system, big data frameworks is a plus.As a condition of employment, all successful candidates must be able to establish authorization to work in the United States. For this position, the Company does not provide sponsorship for any immigration-related benefits.About USDSTikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. U.S. Data Security (“USDS”) is a subsidiary of TikTok in the U.S. This new, security-first division was created to bring heightened focus and governance to our data protection policies and content assurance protocols to keep U.S. users safe. Our focus is on providing oversight and protection of the TikTok platform and U.S. user data, so millions of Americans can continue turning to TikTok to learn something new, earn a living, express themselves creatively, or be entertained. The teams within USDS that deliver on this commitment daily span across Trust & Safety, Security & Privacy, Engineering, User & Product Ops, Corporate Functions and more.Data Security StatementThis role requires the ability to work with and support systems designed to protect sensitive data and information. As such, this role will be subject to strict national security-related screening.Why Join UsInspiring creativity is at the core of TikTok'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 & InclusionTikTok 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 TikTok, 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.USDS Reasonable AccommodationUSDS 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 Information【For Pay Transparency】Compensation Description (Annually)The base salary range for this position in the selected city is $136800 - $359720 pensation 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, dental, and vision insurance, a 401(k) savings plan with company match, paid parental leave, short-term and long-term disability coverage, life insurance, wellbeing benefits, among others. Employees also receive 10 paid holidays per year, 10 paid sick days per year and 17 days of Paid Personal Time (prorated upon hire with increasing accruals by tenure).The Company reserves the right to modify or change these benefits programs at any time, with or without notice.For Los Angeles County (unincorporated) Candidates:Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state, and local laws including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Our company believes that criminal history may have a direct, adverse and negative relationship on the following job duties, potentially resulting in the withdrawal of the conditional offer of employment:1. Interacting and occasionally having unsupervised contact with internal/external clients and/or colleagues;2. Appropriately handling and managing confidential information including proprietary and trade secret information and access to information technology systems; and3. Exercising sound judgment.Seniority levelSeniority levelMid-Senior levelEmployment typeEmployment typeFull-timeJob functionJob functionEngineering and Information TechnologyIndustriesTechnology, Information and InternetReferrals increase your chances of interviewing at TikTok by 2xGet notified about new Software Engineer jobs in San Jose, CA.Palo Alto, CA $160,000.00-$180,000.00 2 weeks agoMountain View, CA $145,000.00-$170,000.00 1 week agoSoftware Engineer, AI Platform - New GradMountain View, CA $145,000.00-$170,000.00 1 week agoSoftware Engineer I (Full Time) United StatesSan Jose, CA $104,700.00-$133,000.00 5 days agoSoftware Engineer (L4), Content & Business ProductsSoftware Engineer, Systems and InfrastructureMountain View, CA $114,000.00-$189,000.00 6 days agoPalo Alto, CA $96,000.00-$200,000.00 2 weeks agoPalo Alto, CA $115,000.00-$260,000.00 2 weeks agoSan Jose, CA $113,400.00-$206,300.00 1 week agoPalo Alto, CA $107,000.00-$145,400.00 2 weeks agoSan Jose, CA $100,500.00-$173,250.00 1 week agoSan Jose, CA $113,400.00-$206,300.00 1 week agoSoftware Engineer - New Grad (2026 Start)Mountain View, CA $158,000.00-$198,000.00 2 weeks agoSan Jose, CA $113,400.00-$206,300.00 1 week agoFull Stack Software Engineer (L4), Product Localization EngineeringeCommerce Full Stack Developer (React / Shopify) - On SiteMilpitas, CA $100,000.00-$130,000.00 2 weeks agoSoftware Engineer(s) - New Grad (Fall 2025 Graduation)Software Development Engineer - Front EndSan Jose, CA $133,900.00-$242,000.00 3 days agoSan Jose, CA $93,200.00-$170,600.00 1 week agoMountain View, CA $152,000.00-$228,000.00 22 hours agoSan Jose, CA $93,200.00-$170,600.00 4 days agoSan Francisco Bay Area $150,000.00-$230,000.00 2 weeks agoSan Jose, CA $113,400.00-$206,300.00 1 week agoWe’re unlocking community knowledge in a new way. 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Created: 2025-09-17