TikTok
Machine Learning Engineer, Global Payments - USDS
TikTok, Seattle, Washington, us, 98127
Responsibilities
About TikTok U.S. Data SecurityTikTok 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.
Why Join UsCreation is the core of TikTok's purpose. Our platform is built to help imaginations thrive. This is doubly true of the teams that make TikTok possible.Together, we inspire creativity and bring joy - a mission we all believe in and aim towards achieving every day.To us, every challenge, no matter how difficult, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always.At TikTok, we create together and grow together. That's how we drive impact - for ourselves, our company, and the communities we serve.
The Global Payments team provides professional payment solutions with the smooth functioning of payment channels to all global businesses of ByteDance to support the expansion and growth of ByteDance’s global businesses.
The Data Intelligence risk control team in global payment team is responsible for optimizing payment services in a data-driven approach with Data Engineering, Data Science, and Machine Learning efforts. Mainly focus on optimizing key payment risk metrics including but not limited to fraud rate, chargeback rate, compliance rate, etc, through data intelligence approach, to provide high-end customer values.
Responsibilities:Build Machine Learning models to respond to and mitigate risks in Global Payments productsImprove modeling infrastructures, labels, features, and algorithms towards robustness, automation, and generalization, reduce modeling and operational load on risk adversaries and new product/risk ramping-upsUp-level risk machine learning excellence in privacy/compliance, interoperability, risk perception, and analysis
QualificationsRequirements:Bachelor's degree or above in Computer Science/Statistics/Mathematics or other related majorsProficient in Python, Java, or Scala and big data tools such as SQL/Hive/SparkExperienced in Machine Learning and Deep Learning models3+ years of machine learning-related experience, preferably in trust&safety/risk management
TikTok 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.
TikTok 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 usds.accommodations@tiktokusds.com
This 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.
Job Information:Compensation Description (annually)The base salary range for this position in the selected city is $137750 - $237500 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.Our company benefits are designed to convey company culture and values, to create an efficient and inspiring work environment, and to support our employees to give their best in both work and life. We offer the following benefits to eligible employees:100% premium coverage for employee medical insurance, approximately 75% premium coverage for dependents and offer a Health Savings Account (HSA) with a company match.Dental, Vision, Short/Long term Disability, Basic Life, Voluntary Life and AD&D insurance plans.10 paid holidays per year plus 17 days of Paid Personal Time Off (PPTO) (prorated upon hire and increased by tenure) and 10 paid sick days per year as well as 12 weeks of paid Parental leave and 8 weeks of paid Supplemental Disability.Mental and emotional health benefits through our EAP and Lyra.A 401K company match, gym and cellphone service reimbursements.The Company reserves the right to modify or change these benefits programs at any time, with or without notice.
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About TikTok U.S. Data SecurityTikTok 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.
Why Join UsCreation is the core of TikTok's purpose. Our platform is built to help imaginations thrive. This is doubly true of the teams that make TikTok possible.Together, we inspire creativity and bring joy - a mission we all believe in and aim towards achieving every day.To us, every challenge, no matter how difficult, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always.At TikTok, we create together and grow together. That's how we drive impact - for ourselves, our company, and the communities we serve.
The Global Payments team provides professional payment solutions with the smooth functioning of payment channels to all global businesses of ByteDance to support the expansion and growth of ByteDance’s global businesses.
The Data Intelligence risk control team in global payment team is responsible for optimizing payment services in a data-driven approach with Data Engineering, Data Science, and Machine Learning efforts. Mainly focus on optimizing key payment risk metrics including but not limited to fraud rate, chargeback rate, compliance rate, etc, through data intelligence approach, to provide high-end customer values.
Responsibilities:Build Machine Learning models to respond to and mitigate risks in Global Payments productsImprove modeling infrastructures, labels, features, and algorithms towards robustness, automation, and generalization, reduce modeling and operational load on risk adversaries and new product/risk ramping-upsUp-level risk machine learning excellence in privacy/compliance, interoperability, risk perception, and analysis
QualificationsRequirements:Bachelor's degree or above in Computer Science/Statistics/Mathematics or other related majorsProficient in Python, Java, or Scala and big data tools such as SQL/Hive/SparkExperienced in Machine Learning and Deep Learning models3+ years of machine learning-related experience, preferably in trust&safety/risk management
TikTok 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.
TikTok 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 usds.accommodations@tiktokusds.com
This 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.
Job Information:Compensation Description (annually)The base salary range for this position in the selected city is $137750 - $237500 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.Our company benefits are designed to convey company culture and values, to create an efficient and inspiring work environment, and to support our employees to give their best in both work and life. We offer the following benefits to eligible employees:100% premium coverage for employee medical insurance, approximately 75% premium coverage for dependents and offer a Health Savings Account (HSA) with a company match.Dental, Vision, Short/Long term Disability, Basic Life, Voluntary Life and AD&D insurance plans.10 paid holidays per year plus 17 days of Paid Personal Time Off (PPTO) (prorated upon hire and increased by tenure) and 10 paid sick days per year as well as 12 weeks of paid Parental leave and 8 weeks of paid Supplemental Disability.Mental and emotional health benefits through our EAP and Lyra.A 401K company match, gym and cellphone service reimbursements.The Company reserves the right to modify or change these benefits programs at any time, with or without notice.
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