Machine Learning Jobs at ByteDance with Visa Sponsorship
Machine Learning jobs at ByteDance involve building some of the most computationally intensive ML systems in the world, spanning recommendation engines, computer vision, NLP, and large-scale model training. The company has a strong track record of sponsoring international talent across multiple visa categories for this function.
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About the team: TRAE (The Real AI Engineer) is an intelligent engineer capable of understanding requirements, orchestrating tools, and independently completing development tasks, providing users with end-to-end software generation capabilities. As one of the most popular AI programming products and the world’s first end-to-end AI software development agent, TRAE covers a full spectrum of development scenarios, from simple to highly complex. We are looking for passionate and creative engineers to join us in reshaping the development paradigm and defining the future of AI-driven software engineering. We are seeking a Machine Learning Engineer to join the core R&D team of TRAE, responsible for model training, optimization, quantization, and deployment. You will work closely with top engineers and researchers to explore and implement LLM training and deployment for the software engineering, driving the continuous evolution of TRAE’s intelligent engineering capabilities.
Responsibilities:
- Design, train, and fine-tune large language models (LLMs) that support TRAE’s core reasoning and code generation capabilities.
- Build efficient, stable, and scalable model training and evaluation pipelines.
- Collaborate with infrastructure and product teams to deploy and monitor models efficiently on GPU clusters.
- Continuously optimize models for latency, throughput, and accuracy.
- Stay up to date with and apply cutting-edge techniques in large model optimization and inference acceleration.
Qualifications
Minimum Qualifications:
- Bachelor’s degree or above in Computer Science, Electrical Engineering, Mathematics, or a related field.
- Solid foundation in machine learning, deep learning, and optimization algorithms.
- Proficiency in PyTorch or TensorFlow, with programming skills in Python and C++/CUDA.
- Experience with large-scale distributed training, mixed-precision training, or model parallelism.
- Hands-on experience with model quantization, pruning, or CUDA-based deployment optimization.
- Passionate about building efficient, production-ready AI systems and advancing the future of AI-driven software development.
Preferred Qualifications:
- PhD in AI related research fields.
- Hands-on experience in developing and deploying AI systems in a real-world setting.
About us
Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok, Lemon8, CapCut and Pico as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for people to connect with, consume, and create content.
Why Join ByteDance
Inspiring creativity is at the core of ByteDance's mission. Our innovative products are 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 enrich life – a mission we work towards every day. As ByteDancers, 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. 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
ByteDance 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 ByteDance, our mission is to inspire creativity and enrich life. 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.
Reasonable Accommodation
ByteDance 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 https://tinyurl.com/RA-request
Job Information
【For Pay Transparency】Compensation Description (Annually) The base salary range for this position in the selected city is $156000 - $387600 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, 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; and
3. Exercising sound judgment.
Responsibilities
About the team: TRAE (The Real AI Engineer) is an intelligent engineer capable of understanding requirements, orchestrating tools, and independently completing development tasks, providing users with end-to-end software generation capabilities. As one of the most popular AI programming products and the world’s first end-to-end AI software development agent, TRAE covers a full spectrum of development scenarios, from simple to highly complex. We are looking for passionate and creative engineers to join us in reshaping the development paradigm and defining the future of AI-driven software engineering. We are seeking a Machine Learning Engineer to join the core R&D team of TRAE, responsible for model training, optimization, quantization, and deployment. You will work closely with top engineers and researchers to explore and implement LLM training and deployment for the software engineering, driving the continuous evolution of TRAE’s intelligent engineering capabilities.
Responsibilities:
- Design, train, and fine-tune large language models (LLMs) that support TRAE’s core reasoning and code generation capabilities.
- Build efficient, stable, and scalable model training and evaluation pipelines.
- Collaborate with infrastructure and product teams to deploy and monitor models efficiently on GPU clusters.
- Continuously optimize models for latency, throughput, and accuracy.
- Stay up to date with and apply cutting-edge techniques in large model optimization and inference acceleration.
Qualifications
Minimum Qualifications:
- Bachelor’s degree or above in Computer Science, Electrical Engineering, Mathematics, or a related field.
- Solid foundation in machine learning, deep learning, and optimization algorithms.
- Proficiency in PyTorch or TensorFlow, with programming skills in Python and C++/CUDA.
- Experience with large-scale distributed training, mixed-precision training, or model parallelism.
- Hands-on experience with model quantization, pruning, or CUDA-based deployment optimization.
- Passionate about building efficient, production-ready AI systems and advancing the future of AI-driven software development.
Preferred Qualifications:
- PhD in AI related research fields.
- Hands-on experience in developing and deploying AI systems in a real-world setting.
About us
Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok, Lemon8, CapCut and Pico as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for people to connect with, consume, and create content.
Why Join ByteDance
Inspiring creativity is at the core of ByteDance's mission. Our innovative products are 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 enrich life – a mission we work towards every day. As ByteDancers, 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. 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
ByteDance 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 ByteDance, our mission is to inspire creativity and enrich life. 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.
Reasonable Accommodation
ByteDance 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 https://tinyurl.com/RA-request
Job Information
【For Pay Transparency】Compensation Description (Annually) The base salary range for this position in the selected city is $156000 - $387600 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, 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; and
3. Exercising sound judgment.
See all Machine Learning Jobs at ByteDance
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Machine Learning Jobs at ByteDance.
Get Access To All JobsTips for Finding Machine Learning Jobs at ByteDance
Align your research portfolio to ByteDance's systems
ByteDance prioritizes ML engineers who have worked at scale, meaning distributed training, model optimization, or ranking systems. Tailor your resume and GitHub to reflect these areas before applying, since generic deep learning experience blends into the background.
Target roles outside the H-1B lottery window
ByteDance sponsors multiple visa types, including E-3 for Australians and H-1B1 visa for Singaporean and Chilean nationals. If you hold one of these passports, applying outside the April lottery cycle gives you a direct path without waiting a full registration year.
Clarify sponsorship scope during the offer stage
At the offer stage, confirm whether ByteDance's in-house immigration team handles your filing or whether they use outside counsel. For ML roles, premium processing is common given project start dates, but verify this before signing so your timeline assumptions are accurate.
Prepare for a longer PERM timeline if you want permanence
ByteDance files EB-2 and EB-3 green card petitions for ML roles, but PERM labor certification through DOL currently takes over a year before an I-140 can even be filed. Factor this into your career planning, especially if you're starting on a visa with a short authorized period.
Use Migrate Mate to filter open ML roles by visa type
Not every ByteDance ML posting is tied to active sponsorship. Use Migrate Mate to filter Machine Learning openings at ByteDance by the visa categories you qualify for, so you're applying to roles where your status is already a match.
Document your specialized contributions before interviews
USCIS requires that H-1B petitions demonstrate a specific specialty occupation. For ML roles, gather evidence that your position requires a degree in computer science, statistics, or a directly related field, not just general engineering, to support a clean petition filing.
Frequently Asked Questions
Does ByteDance sponsor H-1B visas for Machine Learning roles?
Yes, ByteDance sponsors H-1B visas for Machine Learning positions and has consistently done so across engineering and research functions. Sponsorship is typically handled through their internal immigration team. If you're subject to the H-1B cap, you'll need to enter the annual USCIS registration lottery in March, with employment starting October 1 at the earliest.
How do I apply for Machine Learning jobs at ByteDance?
You can apply through ByteDance's careers portal or find open Machine Learning roles filtered by visa sponsorship eligibility on Migrate Mate. Before applying, review whether the role sits within TikTok, Lemon8, or another ByteDance product vertical, since hiring managers and team structures differ. Tailoring your application to the specific product area improves your chances of clearing the initial screen.
Which visa types does ByteDance commonly use for Machine Learning roles?
ByteDance sponsors H-1B, H-1B1 visa, E-3 visa, and employment-based Green Cards (EB-2 and EB-3) for Machine Learning roles. H-1B is the most common path for most international candidates. Australian nationals can use the E-3 visa, and nationals of Singapore or Chile can use the H-1B1, both of which bypass the lottery entirely and allow for faster, more predictable timelines.
What qualifications does ByteDance expect for Machine Learning roles?
Most ByteDance ML roles require a bachelor's degree at minimum in computer science, statistics, or a closely related field, with many research-oriented positions expecting a master's or PhD. Practically, hiring teams look for experience with large-scale training infrastructure, familiarity with PyTorch or JAX, and evidence of shipping models in production environments rather than purely academic research output.
How long does the visa sponsorship process take for a ByteDance Machine Learning offer?
For H-1B cap cases, the timeline runs from March registration through an October 1 start date, roughly seven months minimum. E-3 and H-1B1 visa petitions can move faster since they're not lottery-dependent and can be filed year-round. ByteDance commonly uses USCIS premium processing for ML roles, which reduces the adjudication window to around 15 business days once the petition is filed.