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TikTok · 2 weeks ago

Senior Network Software Engineer, RDMA

Seattle, WA

Full-time

Onsite

Mid, Senior Level

$178K/yr - $342K/yr

2+ years exp

TikTok is the leading destination for short-form mobile video. The Networking team is responsible for designing, building, and operating the global, intelligent network infrastructure to ensure high availability, scalability, and high performance in data center networking solutions.

Content CreatorsContent DiscoveryMedia and EntertainmentSocial MediaVideo

H1B Sponsor Likely

Responsibilities

Design and development of high-speed network technologies

Build softwares and tools to improve the reliability and availability of high-speed network infrastructure

Qualification

GolangPythonC++Linux network stackTCP/IP protocolsLinux operating systemDistributed systemsNetwork technologiesRDMA/RoCE protocolSoft skills

Required

A Bachelor's or Master's degree in Computer Science, Information Science, Engineering, Mathematics, or equivalent with two or more years of work experience

Good developing experience with one or more following languages: Golang/Python/C++, familiar with design and development for distributed system

A solid understanding of Linux network stack, experience in Linux TC, iptables and eBPF

Familiarity with Linux operating system, hands-on experience working in Linux environment

Familiarity with TCP/IP protocols and other common networking protocols

Good understanding of network devices and network technologies

Passion in high-speed IP networking, hardware-software interaction, and hardware offloading technologies

Preferred

Familiar with RDMA/RoCE network protocol is a plus

Experience in developing software systems for large-scale data center networks or distributed systems is a plus

Benefits

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

10 paid holidays per year

10 paid sick days per year

17 days of Paid Personal Time (prorated upon hire with increasing accruals by tenure)

Company

TikTok

Glassdoor3.4

TikTok is a short-form video entertainment app and social network platform. It is a sub-organization of ByteDance.

Founded in 2003

Los Angeles, California, USA

10001+ employees

https://www.tiktok.com

H1B Sponsorship

TikTok has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (979)

2024 (601)

2023 (387)

2022 (322)

2021 (133)

2020 (72)