At a Glance
- Tasks: Join our Edge Platform team to develop and optimise traffic management systems for TikTok.
- Company: Be part of TikTok, a leading platform for creativity and joy.
- Benefits: Enjoy competitive pay, flexible work options, and opportunities for growth.
- Other info: Join a diverse team that values creativity and innovation.
- Why this job: Make a real impact on user experience with cutting-edge technology.
- Qualifications: Master's degree or 3+ years in relevant fields; networking knowledge required.
The predicted salary is between 63000 - 77000 £ per year.
Responsibilities
The Edge Platform team is seeking experienced developers for our edge platform networking and maintain its stability as well as drive the functionality and capability of our infrastructure to the next level. Our team builds cross sites (also cross uplink providers) traffic management system based on DNS, to manage TikTok's self-built CDN PoPs, supporting user performance optimization and resource load balancing. Edge Platform team operates hundreds of PoPs and their networking and traffic around the world to run edge workloads (e.g. CDN cache, live streaming, gaming, real-time communication, etc.). The cross site traffic management system is one of the core parts of the platform, as it has a direct impact on user experience. We are looking for passionate engineers to join and work together to build a traffic management system that provides one-stop solutions for edge services running on our edge platform.
- Design and build a control system that directs traffic following performance-based or cost-based routing strategies
- Global TikTok users routing layer performance analysis and troubleshooting
- TikTok internal and external services support on public internet topology and connectivity
Qualifications
Minimum Qualifications:
- Master’s degree (or bachelor’s degree with 3+ years of experience) in Computer Engineering, Electrical Engineering, Computer Science, or related quantitative fields
- Knowledge of networking protocols such as BGP, IP (IPv4 and IPv6), TCP, UDP
- Experience with networking tools, including ping, mtr, traceroute
- Experience with networking metrics, including SNMP, sflow / netflow
- Knowledge of HTTP, HTTPS, QUIC
- 3+ years’ experience in one or more programming languages such as Go, or scripting experience in Shell and Python
Preferred Qualifications:
- Experience with Kubernetes
- Experience with DNS service
- Knowledge of internet OSI model
- Fast learner
Diversity & Inclusion
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.
Full Stack Engineer - Traffic Management - London employer: TikTok Inc.
At TikTok, we pride ourselves on being a dynamic and innovative employer that fosters creativity and collaboration in the heart of London. Our inclusive work culture encourages personal and professional growth, offering employees the chance to thrive in a fast-paced environment while contributing to a mission that inspires joy and connection globally. With a commitment to diversity and a focus on meaningful impact, joining our team means being part of a community that values your unique perspective and empowers you to make a difference.
StudySmarter Expert Advice🤫
We think this is how you could land Full Stack Engineer - Traffic Management - London
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at TikTok Inc. or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
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✨Tap into Online Developer Communities
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✨Explore Job Boards Specifically for Tech Roles
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We think you need these skills to ace Full Stack Engineer - Traffic Management - London
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at TikTok Inc..
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at TikTok Inc. and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at TikTok Inc.
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If TikTok Inc. uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
