ByteDance

Responsibilities

Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok, Helo, and Resso, 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 Us

Creation is the core of ByteDance's purpose. Our products are built to help imaginations thrive. This is doubly true of the teams that make our innovations possible.

Together, we inspire creativity and enrich life - a mission we aim towards achieving every day.

To us, every challenge, no matter how ambiguous, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always.

At ByteDance, we create together and grow together. That's how we drive impact - for ourselves, our company, and the users we serve.

Join us.

Team Introduction

Our database development team is responsible for building and owning database products used by TikTok's infrastructure including but not limited to relational databases, key-value stores, and document stores. In this team, you’ll have the opportunity to develop and enhance serverless DBMS service in a cloud-native environment. We embrace a culture of self-direction, intellectual curiosity, openness, and problem-solving.

We are looking for talented individuals to join our team in 2024. As a graduate, you will get unparalleled opportunities for you to kickstart your career, pursue bold ideas and explore limitless growth opportunities. Co-create a future driven by your inspiration with ByteDance.

Successful candidates must be able to commit to one of the following start dates below:

1. January 15, 2024

2. February 5, 2024

3. March 4, 2024

4. May 20, 2024

5. June 10, 2024

6. July 15, 2024

7. August 12, 2024

We will prioritize candidates who are able to commit to these start dates. Please state your availability and graduation date clearly in your resume.

Applications will be reviewed on a rolling basis. We encourage you to apply as early as possible.

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 ByteDance and its affiliates' jobs globally. Applications will be reviewed on a rolling basis - we encourage you to apply early.

Technical Assessment:

Candidates who pass resume evaluation will be invited to participate in ByteDance's technical online assessment in HackerRank.

Responsibilities:

• Design and develop enterprise-level relational database products, aiming to create industry-leading OLTP/OLAP standardized solutions.
• Research and implement cloud-native technologies in the database domain.
• Continuously optimize system stability, performance, cost, availability, scalability, and maintainability.
• Understand and address specific database requirements for different business scenarios.
• Stay updated on industry advancements, explore new technologies, and apply them to improve relational database products.

Qualifications

Qualifications:

• Bachelor's or Master's degree in Computer Science or related fields or equivalent practical experience.
• Graduate with a background in Software Development, Computer Science, Computer Engineering, or a related technical discipline.
• Experience with coding in at least one of the following languages: GoLang, Scala, Python, Java.
• Must obtain work authorization in country of employment at the time of hire, and maintain ongoing work authorization during employment.

Preferred Qualifications:

• Familiarity with the principles of relational database systems, with experience in middleware, HA, kernel development, or related areas.
• Work experience in databases, high-concurrency systems, distributed systems, etc., with a deep understanding of the relevant technologies.
• Knowledge of mechanisms and source code related to sharding, transaction mechanisms, MVCC, query optimization, master-slave replication, backup and recovery, storage engines, high availability, etc.
• Experience in MySQL, PostgreSQL, SQL Server, Greenplum, PolarDB, TiDB, OceanBase, Spanner, or similar database systems is a plus.

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.

ByteDance Inc. 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

earlycareers.accommodations@bytedance.com

By submitting an application for this role, you accept and agree to our global applicant privacy policy, which may be accessed here: https://jobs.bytedance.com/en/legal/privacy.