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About Tiktok
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul, and Tokyo.
Why Join Us
Creation 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.
Join us.
About the team:
Tea(Toutiao Event Analyze) is an in-house analytics platform that is heavily used by more than 10,000 employees globally. This is a data middle platform product built on user behavior data, providing data analysis services for various domestic and international businesses within ByteDance/TikTok, including Douyin, Toutiao, Xigua, TikTok, and more. It possesses robust capabilities to support exabyte-level massive data, trillion-level event volume, and millisecond-level response time, offering users simple, flexible, and high-performance data analysis services. We are the global engineering team for Tea. We are passionate about building the best data analytics platform in the world and are looking for top-notch software engineers to join the talented team. We deliver Tea products to over ten regions worldwide, optimizing product performance based on the unique data and cultural characteristics of each region.
What you'll be doing:
Qualifications:
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.
Official account of Jobstore.
TikTok will be prioritising applicants who have a current right to work in Singapore, and do not require TikTok's sponsorship of a visa.
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
Creation 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.
Join us.
About the Team
The Machine Learning (ML) System team combines system engineering and the art of machine learning to develop and maintain massively distributed ML training and Inference system/services around the world.
In our team, you'll have the opportunity to build the large scale heterogeneous system integrating with GPU/RDMA/Storage and keep it running stable and reliable, enrich your expertise in coding, performance analysis and distributed system, and be involved in the decision-making process. You'll also be part of a global team with members from the United States, China and Singapore working collaboratively towards unified project direction. We embrace a culture of diversity, intellectual curiosity, openness, and problem-solving. We encourage close collaboration while promoting self-direction.
As a Tech Lead, you are expected to set up necessary processes for efficient execution and advocate good engineering practices. You will also need to regularly communicate with other infrastructure teams and our users.
Responsibilities:
1. Lead a team of engineers who are committed to building and operating scalable and reliable ML systems globally, driving resource utilisation and cost optimisation, formulating relevant specifications and strategies, etc;
2. Mentor and provide technical leadership and guidance to both the team members and project peers;
3. Responsible for the cross functional collaboration with both internal stakeholders, such as Data center team, Network team, Storage team and infrastructure team, and external stakeholders to drive engineering efforts;
4. Stay up-to-date with industry trends and emerging technologies to lead the team's efforts in innovation innovation efforts;
5. Oversee the acquisition and development of software systems in organisational units.
6. Monitor the results and quality of the different software solutions and projects implemented in the organisation.
7. Oversee the development of Proof-of-Concept/ solutions and provide technical expertise on the development of software and platform features, ensuring that appropriate security and risk factors are considered.
Qualifications
1. Bachelor's degree or above, major in Computer Science, computer engineering or related;
2. At least 6 years of professional experience in backend engineering, site reliability engineering, or related fields;
3. Demonstrates strong experience in problem analysis from different perspectives with abilities to propose multiple solutions to resolve problems;
4. Demonstrate ability to organise, implement and deliver large scale projects with efficient cross functional collaboration;
5. Excellent risk analysis and risk management experiences;
6. Possesses a strong sense of responsibility, good learning ability, self-drive, good team spirit
Preferred:
- Experience in large-scale GPU distributed systems and large model training and inference systems
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.
Official account of Jobstore.
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
Creation 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.
Join us.
Video Infrastructure is one of the world's leading video platforms that provides media storage, delivery, transcoding, and streaming services. We are building the next generation video processing platform and the largest live streaming network, which provides excellent experiences for billions of users around the world. Popular video products of TikTok and its affiliates are all empowered by our cutting-edge cloud technologies. Working in this team, you will have the opportunity to tackle challenges of large-scale networks all over the world, while leveraging your expertise in coding, algorithms, complexity analysis, and large-scale system design.
Responsibilities
1. Track, analyse and conduct troubleshooting via online and offline channels. Come up with optimization strategies and tactics.
2. Actively participate in planning and building our Quality System (QS).
3. Communicate with users to identify needs and expectations. Collaborate with product management, R&D and service teams to meet customer requirements.
4. Ensure standardization of service quality by providing supporting data.
5. Take holistic approach to optimize established technical support mechanism as well as our QS.
Qualifications
1. Bachelor’s degree in Computer Science or equivalent.
2. Able to work in fast-pace environment and embrace constant changes and challenges.
3. Good knowledge of networking fundamentals and protocols (eg. TCP/IP, HTTP/HTTPS, etc.).
4. Strong experience in troubleshooting with critical problem-solving skills.
5. Demonstrates strong interpersonal skills and communicate with all levels within the organization.
6. Related working experience would be highly preferable.
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.
Official account of Jobstore.
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
Creation 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.
Join us.
Video Infrastructure is one of the world's leading video platforms that provides media storage, delivery, transcoding, and streaming services. We are building the next generation video processing platform and the largest live streaming network, which provides excellent experiences for billions of users around the world. Popular video products of TikTok and its affiliates are all empowered by our cutting-edge cloud technologies. Working in this team, you will have the opportunity to tackle challenges of large-scale networks all over the world, while leveraging your expertise in coding, algorithms, complexity analysis, and large-scale system design.
Responsibilities
1. Track, analyse and conduct troubleshooting via online and offline channels. Come up with optimization strategies and tactics.
2. Actively participate in planning and building our Quality System (QS).
3. Communicate with users to identify needs and expectations. Collaborate with product management, R&D and service teams to meet customer requirements.
4. Ensure standardization of service quality by providing supporting data.
5. Take holistic approach to optimize established technical support mechanism as well as our QS.
Qualifications
1. Bachelor’s degree in Computer Science or equivalent.
2. Able to work in fast-pace environment and embrace constant changes and challenges.
3. Good knowledge of networking fundamentals and protocols (eg. TCP/IP, HTTP/HTTPS, etc.).
4. Strong experience in troubleshooting with critical problem-solving skills.
5. Demonstrates strong interpersonal skills and communicate with all levels within the organization.
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.
Official account of Jobstore.
Responsibilities
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
At TikTok, our people are humble, intelligent, compassionate and creative. We create to inspire - for you, for us, and for more than 1 billion users on our platform. We lead with curiosity and aim for the highest, never shying away from taking calculated risks and embracing ambiguity as it comes. Here, the opportunities are limitless for those who dare to pursue bold ideas that exist just beyond the boundary of possibility. Join us and make impact happen with a career at TikTok.
Team introduction:
The TikTok Live QA team has been focusing on the high quality and the best user experience of TikTok Live products. Our team uses advanced autotesting tools and comprehensive quality assurance methods to continuously control the delivery of products. We are looking for passionate Quality Assurance engineers to join this fast growing industry.
Responsibilities：
1. Responsible for the quality assurance of ByteDance's live-streaming products;
2. Deeply involved in the product development process, coordinate with various roles to continuously deliver products with high quality;
3. Improve product quality and efficiency through technical means such as tool platform development, automated testing and performance testing;
4. Prospective technology research and application, applying appropriate technology to improve business quality.
Qualifications
Qualifications：
1. BS/MS degree in Computer Science or equivalent majors, with at least one year of native or backend quality assurance experience;
2. Good computer foundation, master at least one of the programming languages: Python,Java,Go,PHP;
3. Abilities to design and execute complete testing plans for complex projects;
4. Good logical thinking and team communication skills;
5. Having systematic work experience in automated testing, performance testing, and quality system construction is preferred.
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.
Official account of Jobstore.
Responsibilities
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
At TikTok, our people are humble, intelligent, compassionate and creative. We create to inspire - for you, for us, and for more than 1 billion users on our platform. We lead with curiosity and aim for the highest, never shying away from taking calculated risks and embracing ambiguity as it comes. Here, the opportunities are limitless for those who dare to pursue bold ideas that exist just beyond the boundary of possibility. Join us and make impact happen with a career at TikTok.
Team introduction:
The TikTok Engineering Test Team focuses on testing and delivering innovative, high-quality product features of the TikTok as well as protecting user data. Our Mission is to facilitate the release of TikTok features and enhancements from the development to production stage through effective testing, delivering quality at speed.
As a Test Engineer on our team, you will:
1. Design, develop, and implement functionality testing for mobile applications (iOS/Android) and the service of mobile applications;
2. Design test plans for new features and regression test cases;
3. Work on project management, risk management, and process management tasks;
4. Help implement test tools and collaborate with automation/performance test teams to build up internal tools/frameworks/platforms to make the team more productive;
5. Track defects manage bugs during the whole software development cycle.
Qualifications
1. BS/MS degree in a relevant field: Computer Engineering or EE;
2. 2+ years of testing experience, within mobile application and/or backend service application;
3. Have distributed application and iOS/Android fundamental knowledge;
4. Excellent problems solving skills, ability to coordinate with different local and global teams;
5. Strong passion for mobile internet and building next generation mobile application, can take full responsibility for service end to end quality assurance.
Preferred Qualifications:
1. Familiar with Java/Python/Objective-C/Golang, experience in related projects development;
2. Familiar with performance testing tools, iOS/Android automation, and/or test platform development;
3. Familiar with Redis, NSQ, Zero-MQ, Kafka, Docker, K8s, Hive, Spark.
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.
Official account of Jobstore.
Responsibilities
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Creation 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.
Join us.
About the team
Our team works to build out the backend services, testing infrastructure, and best practices that enable TikTok engineers to deliver high-quality features and systems to our users. We aim to provide systems enabling testing and operation to be more productive and secure. The systems we are building include testing frameworks, standards and related tools and platform. We are looking for engineers who have good backend design and/or infra experience to join our team.
Responsibilities:
- Build testing infrastructure which is related to API, UI and Web automation which supports all TikTok products
- Design, build and support automated testing, continuous deployment and telemetry systems that help our teammates work more effectively.
- Help make decisions around infrastructure technology choices that impact developer workflow, security, scalability, reliability, and performance.
- Contribute to the curation and prioritization of the team roadmap.
- Embrace cross-team collaboration, debate, and execution, working closely with teammates in business orgs to solve problems and make sure our infrastructure evolves with our products.
Qualifications
- Bachelor degree in computer science or a related technical discipline with 5+ years' industry experience;
- Experience working with Java/C++/Python/Golang;
- Experience in one or more of the following: private or public cloud, backend architecture, CI/CD system, testing infrastructure
Preferred:
- Automation testing infrastructure experience
- Experience with technical leadership and dealing with ambiguity
- Strong strategic thinking and team collaboration skills
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.
Official account of Jobstore.
Responsibilities
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Creation 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.
Join us.
Team introduction:
The TikTok Engineering Test Team focuses on testing and delivering innovative, high-quality product features of the TikTok as well as protecting user data. Our Mission is to facilitate the release of TikTok features and enhancements from the development to production stage through effective testing, delivering quality at speed.
As a Test Engineer on our team, you will:
1. Design, develop, and implement functionality testing for mobile applications (iOS/Android) and the service of mobile applications;
2. Design test plans for new features and regression test cases;
3. Work on project management, risk management, and process management tasks;
4. Help implement test tools and collaborate with automation/performance test teams to build up internal tools/frameworks/platforms to make the team more productive;
5. Track defects manage bugs during the whole software development cycle.
Qualifications
1. BS/MS degree in a relevant field: Computer Engineering or EE;
2. Testing experience, within mobile application and/or backend service application;
3. Have distributed application and iOS/Android fundamental knowledge;
4. The experience of performance testing tools, iOS/Android automation, and/or test platform development;
5. Excellent problems solving skills, ability to coordinate with different global teams;
6. Strong passion for mobile internet and building next generation mobile application, can take full responsibility for service end to end quality assurance.
Preferred Qualifications:
1. Familiar with Java/Python/Objective-C/Golang, experience in related projects development;
2. Familiar with Redis, NSQ, Zero-MQ, Kafka, Docker, K8s, Hive, Spark.
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.
Official account of Jobstore.
About TikTok
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
Creation 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.
Join us.
About the Team
The mission of our AML team is to push the next-generation AI infrastructure and recommendation platform for the ads ranking, search ranking, live & ecom ranking in our company. We also drive substantial impact on core businesses of the company. Currently, we are looking for Tech Lead Manager - Machine Learning Infrastructure to join our team to support and advance that mission.
Responsibilities:
- Lead the team to design and implement distributed inference/training/scheduling/ochestration/storage/parameter_server infrastructure for feeds, ads and search ranking models.
- Oversee the development of monitoring and management tools to ensure the reliability and scalability of machine learning infra.
- Manage the identification and prioritization of system inefficiencies and bottlenecks, leading efforts to enhance system performance.
- Lead the team in creating tools to analyze bottlenecks and sources of instability, formulating and implementing effective solutions.
- Collaborate with product teams, offering comprehensive solutions tailored to their specific requirements.
Qualifications
- Experience in leading an engineering team.
- Experience in developing and deploying large-scale machine learning systems.
- Strong sense of responsibility and good at communication and teamwork.
- Passionate about solving complex and challenging problems.
Preferred Qualifications
- Experience contributing to an open sourced machine learning framework (tensorflow / jax / pytorch / torchscript / mxnet / tensorrt).
- Experience in big data frameworks (e.g., Spark/Hadoop/Flink), experience in resource management and task scheduling for large scale distributed systems.
- Participated in Parameter Server system optimization, or index structure optimization for search systems.
- Strong background in one of the following fields: Hardware-Software Co-Design, High Performance Computing, ML Hardware Acceleration (GPU/RDMA) or ML for Systems.
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.
Official account of Jobstore.
TikTok will be prioritizing applicants who have a current right to work in Singapore, and do not require TikTok's sponsorship of a visa.
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
Creation 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.
Join us.
About The Team
Our Recommendation Architecture Team is responsible for building up and optimizing the architecture for our recommendation system to provide the most stable and best experience for our TikTok users. The team is responsible for system stability and high availability, online services and offline data flow performance optimization, solving system bottlenecks, reducing cost overhead, building data and service mid-platform, realizing flexible and scalable high-performance storage and computing systems.
Responsibilities
- Serving and training infra optimization of machine learning models
- Build and maintain high performance online services for TikTok recommendation system
- Build globalized large-scale recommendation system
- Research, design, and develop computer and network software or specialised utility programs
- Analyse user needs and develop software solutions, applying principles and techniques of computer science, engineering, and mathematical analysis
- Update software, enhances existing software capabilities, and develops and direct software testing and validation procedures
- Work with computer hardware engineers to integrate hardware and software systems and develop specifications and performance requirements
Qualifications
- Bachelor's degree or above, majoring in Computer Science, or related fields, with experience building scalable systems.
- Experience at least one or two programming languages in Linux environment such as C/C++/golang;
- Understand GPU hardware architecture, understand GPU software stack (CUDA, cuDNN), and have experience in GPU performance analysis;
- Have experience in deep model inference/training, debugging, tuning, and familiar with model optimization tools such as TVM, MLIR, XLA;
- Familiar with mainstream machine learning frameworks (e.g., Tensorflow, Pytorch, MxNet).
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.
Official account of Jobstore.
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
Creation 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.
Join us.
About The Team
Our Recommendation Architecture Team is responsible for building up and optimizing the architecture for our recommendation system to provide the most stable and best experience for our TikTok users. The team is responsible for system stability and high availability, online services and offline data flow performance optimization, solving system bottlenecks, reducing cost overhead, building data and service mid-platform, realizing flexible and scalable high-performance storage and computing systems.
Responsibilities
- Serving and training infra optimization of machine learning models
- Build and maintain high performance online services for TikTok recommendation system
- Build globalized large-scale recommendation system
- Research, design, and develop computer and network software or specialised utility programs
- Analyse user needs and develop software solutions, applying principles and techniques of computer science, engineering, and mathematical analysis
- Update software, enhances existing software capabilities, and develops and direct software testing and validation procedures
- Work with computer hardware engineers to integrate hardware and software systems and develop specifications and performance requirements
Qualifications
- Bachelor's degree or above, majoring in Computer Science, or related fields, with 3+ years of experience building scalable systems.
- Experience at least one or two programming languages in Linux environment such as C/C++/golang;
- Understand GPU hardware architecture, understand GPU software stack (CUDA, cuDNN), and have experience in GPU performance analysis;
- Have experience in deep model inference/training, debugging, tuning, and familiar with model optimization tools such as TVM, MLIR, XLA;
- Familiar with mainstream machine learning frameworks (e.g., Tensorflow, Pytorch, MxNet).
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.
Official account of Jobstore.
Responsibilities
About TikTok
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul, and Tokyo.
Why Join Us
Creation 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.
Join us.
About the team:
Tea(Toutiao Event Analyze) is an in-house analytics platform that is heavily used by more than 10,000 employees globally. This is a data middle platform product built on user behavior data, providing data analysis services for various domestic and international businesses within ByteDance/TikTok, including Douyin, Toutiao, Xigua, TikTok, and more. It possesses robust capabilities to support exabyte-level massive data, trillion-level event volume, and millisecond-level response time, offering users simple, flexible, and high-performance data analysis services.
We are the global engineering team for Tea. We are passionate about building the best data analytics platform in the world and are looking for top-notch software engineers to join the talented team. We deliver Tea products to over ten regions worldwide, optimizing product performance based on the unique data and cultural characteristics of each region.
What you'll be doing:
- Responsible for the deployment, configuration, monitoring, and maintenance of big data platforms.
- Implement and optimize the infrastructure for big data storage, processing, and computation.
- Responsible for architectural design, performance tuning, and troubleshooting of big data platforms.
- Analyze and resolve complex system performance and stability issues to ensure system reliability and stability.
- Write technical documentation to record system configurations and operational procedures.
- Compliance Requirement: Familiarity with and adherence to international data protection regulations; ability to formulate and execute compliance-oriented strategies.
- Global Multi-Environment Deployment and Operations: Experience in deploying and maintaining big data platforms across multiple global locations; familiarity with cross-geographical operational challenges.
- Update software, enhances existing software capabilities and develops and direct software testing and validation procedures.
Qualifications
What you should have:
- Bachelor's Degree in Computer Science or related discipline with experience in software engineering, with 1 year of relevant experience.
- Experience in big data platform operations, familiarity with technologies such as Hadoop, Spark, Clickhouse, etc.
- Solid programming skills, proficient in at least one programming language (e.g., Java, Scala, Python).
- Strong foundation in computer science, familiarity with operating system principles, data structures, and algorithms.
- Strong problem analysis and resolution skills, ability to respond quickly to emergencies.
- Excellent teamwork and communication skills, experience in project management is a plus.
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.
Official account of Jobstore.
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
Creation 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.
Join us.
Video Infrastructure is one of the world's leading video platforms that provides media storage, delivery, transcoding, and streaming services. We are building the next generation video processing platform and the largest live streaming network, which provides excellent experiences for billions of users around the world. Popular video products of TikTok and its affiliates are all empowered by our cutting-edge cloud technologies. Working in this team, you will have the opportunity to tackle challenges of large-scale networks all over the world, while leveraging your expertise in coding, algorithms, complexity analysis, and large-scale system design.
Responsibilities
1. Track, analyse and conduct troubleshooting via online and offline channels. Come up with optimization strategies and tactics.
2. Actively participate in planning and building our Quality System (QS).
3. Communicate with users to identify needs and expectations. Collaborate with product management, R&D and service teams to meet customer requirements.
4. Ensure standardization of service quality by providing supporting data.
5. Take holistic approach to optimize established technical support mechanism as well as our QS.
Qualifications
1. Bachelor’s degree in Computer Science or equivalent.
2. Able to work in fast-pace environment and embrace constant changes and challenges.
3. Good knowledge of networking fundamentals and protocols (eg. TCP/IP, HTTP/HTTPS, etc.).
4. Strong experience in troubleshooting with critical problem-solving skills.
5. Demonstrates strong interpersonal skills and communicate with all levels within the organization.
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.
Official account of Jobstore.
About TikTok
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Why Join Us
Creation 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.
Join us.
About the Team
The mission of our AML team is to push the next-generation AI infrastructure and recommendation platform for the ads ranking, search ranking, live & ecom ranking in our company. We also drive substantial impact on core businesses of the company. Currently, we are looking for Tech Lead Manager - Machine Learning Infrastructure to join our team to support and advance that mission.
Responsibilities:
- Lead the team to design and implement distributed inference/training/scheduling/ochestration/storage/parameter_server infrastructure for feeds, ads and search ranking models.
- Oversee the development of monitoring and management tools to ensure the reliability and scalability of machine learning infra.
- Manage the identification and prioritization of system inefficiencies and bottlenecks, leading efforts to enhance system performance.
- Lead the team in creating tools to analyze bottlenecks and sources of instability, formulating and implementing effective solutions.
- Collaborate with product teams, offering comprehensive solutions tailored to their specific requirements.
Qualifications
- Experience in leading an engineering team.
- Experience in developing and deploying large-scale machine learning systems.
- Strong sense of responsibility and good at communication and teamwork.
- Passionate about solving complex and challenging problems.
Preferred Qualifications
- Experience contributing to an open sourced machine learning framework (tensorflow / jax / pytorch / torchscript / mxnet / tensorrt).
- Experience in big data frameworks (e.g., Spark/Hadoop/Flink), experience in resource management and task scheduling for large scale distributed systems.
- Participated in Parameter Server system optimization, or index structure optimization for search systems.
- Strong background in one of the following fields: Hardware-Software Co-Design, High Performance Computing, ML Hardware Acceleration (GPU/RDMA) or ML for Systems.
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.
Official account of Jobstore.
Responsibilities
TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, London, Paris, Berlin, Dubai, Singapore, Jakarta, Seoul and Tokyo.
Creation 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.
Join us.
About the team
Our team works to build out the backend services, testing infrastructure, and best practices that enable TikTok engineers to deliver high-quality features and systems to our users. We aim to provide systems enabling testing and operation to be more productive and secure. The systems we are building include testing frameworks, standards and related tools and platform. We are looking for engineers who have good backend design and/or infra experience to join our team.
Responsibilities:
- Build testing infrastructure which is related to API, UI and Web automation which supports all TikTok products
- Design, build and support automated testing, continuous deployment and telemetry systems that help our teammates work more effectively.
- Help make decisions around infrastructure technology choices that impact developer workflow, security, scalability, reliability, and performance.
- Contribute to the curation and prioritization of the team roadmap.
- Embrace cross-team collaboration, debate, and execution, working closely with teammates in business orgs to solve problems and make sure our infrastructure evolves with our products.
Qualifications
- Bachelor degree in computer science or a related technical discipline with 5+ years' industry experience;
- Experience working with Java/C++/Python/Golang;
- Experience in one or more of the following: private or public cloud, backend architecture, CI/CD system, testing infrastructure
Preferred:
- Automation testing infrastructure experience
- Experience with technical leadership and dealing with ambiguity
- Strong strategic thinking and team collaboration skills
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.
Official account of Jobstore.
