Multi-Cloud CDN Scheduling Platform Engineer Graduate (CDN Platform) - 2027 Start

ByteDance; San Jose (CA); On-site; USD 128,000 - 317,000; Full time

Benefits offered by this job

Health insurance

401(k) matching

Paid parental leave

RSUs

Job summary

ByteDance's Global Engineering CDN team builds and operates a high-availability global multi-cloud CDN platform that powers TikTok and other products.

We are seeking graduates who will tackle complex challenges, learn fast, and grow with the team. Candidates should be available to onboard by year-end and may apply to up to two roles as reviewed on a rolling basis.

Qualifications

• Master's degree in Computer Science, Software Engineering, Electronic Engineering, Applied Mathematics, Statistics or related discipline.
• Familiar with at least one programming language such as Go, Python, Java, or C/C++.
• Solid foundation in data structures, operating systems, computer networks, and databases.
• Basic understanding of Internet technologies such as HTTP, DNS, TCP/IP, load balancing, caching, traffic routing, or Linux.
• Strong analytical thinking, problem-solving skills, and interest in large-scale traffic systems.

Responsibilities

• Participate in the development and optimization of the global Multi-Cloud CDN scheduling platform.
• Build traffic optimization mechanisms across self-built CDN infrastructure and commercial CDN vendors to improve performance, reliability, and cost efficiency.
• Contribute to cost optimization projects for self-built CDN and multi-cloud CDN traffic.
• Build and improve metrics, monitoring, and analysis tools for resource consumption, origin traffic, bandwidth usage, cache efficiency, service quality, and cost optimization.
• Participate in traffic analysis, performance optimization, troubleshooting, and continuous improvement of scheduling stability and traffic efficiency.

Skills

Go

Python

Java

C/C++

Strong analytical thinking

Problem solving

Education

Master's degree in CS/SE/Applied Math/related

Tools

Linux

SQL

Job description

About the Team

ByteDance's Global Engineering CDN team builds and operates a highly available, cost-efficient, and high-performance global multi-cloud CDN platform that powers large-scale products such as TikTok.

Our platform integrates both self-built CDN infrastructure and commercial CDN vendors across multiple regions worldwide, delivering reliable and optimized content delivery for diverse global markets. The team develops and operates core platform capabilities including domain onboarding and configuration management, content management, data analytics, and global traffic optimization. Working in a highly distributed and complex environment, we continuously evolve the platform to support both static content delivery and dynamic acceleration, while optimizing for performance, reliability, and cost efficiency.

Engineers in this team work across both software development and production operations, gaining hands‑on experience with large-scale distributed systems, global traffic management, and multi-cloud infrastructure.

We are looking for talented individuals to join our team. As a graduate, you will get opportunities to pursue bold ideas, tackle complex challenges, and unlock limitless growth.

Successful candidates must be able to commit to an onboarding date by the end of the year. Please state your availability and graduation date clearly in your resume.

Candidates can apply to a maximum of two positions and will be considered for jobs in the order you apply. The application limit is applicable to our Company and its affiliates' jobs globally. Applications will be reviewed on a rolling basis - we encourage you to apply early.

Responsibilities

• Participate in the development and optimization of the global Multi-Cloud CDN scheduling platform.
• Build traffic optimization mechanisms across self-built CDN infrastructure and commercial CDN vendors to improve performance, reliability, and cost efficiency.
• Contribute to cost optimization projects for self-built CDN and multi-cloud CDN traffic.
• Build and improve metrics, monitoring, and analysis tools for resource consumption, origin traffic, bandwidth usage, cache efficiency, service quality, and cost optimization.
• Participate in traffic analysis, performance optimization, troubleshooting, and continuous improvement of scheduling stability and traffic efficiency.

Qualifications

Minimum Qualifications

• Individuals who are completing or have recently completed a Master's degree in Computer Science, Software Engineering, Electronic Engineering, Applied Mathematics, Statistics or a related discipline.
• Familiar with at least one programming language such as Go, Python, Java, or C/C++.
• Solid foundation in data structures, operating systems, computer networks, and databases.
• Basic understanding of Internet technologies such as HTTP, DNS, TCP/IP, load balancing, caching, traffic routing, or Linux.
• Strong analytical thinking, problem-solving skills, and interest in large-scale traffic systems.

Preferred Qualifications

• Experience with backend development, networking, CDN, traffic scheduling, load balancing, or distributed systems is a plus.
• Experience with data analysis, metrics systems, monitoring platforms, optimization projects, or automation tools is a plus.
• Familiarity with SQL, Python-based analysis, visualization tools, or time-series metrics is a plus.
• Good communication skills, ownership, and collaborative mindset.

Job Information

【For Pay Transparency】Compensation Description (Annually)

The base salary range for this position in the selected city is $128000 - $316800 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:

• Interacting and occasionally having unsupervised contact with internal/external clients and/or colleagues;
• Appropriately handling and managing confidential information including proprietary and trade secret information and access to information technology systems; and
• Exercising sound judgment.

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.

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