Software Engineer - Analytical Database, Ads Data Infrastructure

  • San Jose, CA
  • Posted 7 hours ago | Updated 7 hours ago

Overview

On Site
USD 145,000.00 - 250,000.00 per year
Full Time

Skills

FOCUS
Analytical Skill
Storage
Monetization
Open Source
OLAP
Big Data
Database
POC
Computer Science
Software Engineering
Fluency
Java
C
C++
Data Storage
Elasticsearch
Cloudera Impala
EMC GreenPlum
Vertica
Apache Spark
ADS
Insurance
Life Insurance
Management
Information Technology
Video
LOS
Recruiting

Job Details

Location :

San Jose

Employment Type :

Regular

Job Code :

A112512

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Responsibilities

About The Team Our Ads Data Infrastructure team builds OLAP systems that power our advertisement monetization products' data needs. At TikTok's scale, our team is constantly developing solutions to push the boundaries of OLAP performance. Team members will focus on the development of ByteDance's core high-performance and highly-available analytical databases. They are based on open-source projects, but with many modifications and improvements that we have iterated on for several years. In this role you'll dive deep into distributed storage engines like Elasticsearch, ClickHouse, and Doris and optimize their performance under various workloads at the source code level. In this role you'll see a direct link between your work and how it enables Tiktok's advertisement monetization systems to run at blazing high speeds. If designing scalable distributed storage systems for massive QPS and low latency interests you, let's talk! Responsibilities - Develop core OLAP features based on open source and in-house technologies to empower TikTok's Ads Data Team products - Continuously invest in cutting-edge OLAP technologies and scale our systems as business grows - Work with the Ads Data Team to identify pain points proactively in their big data analysis scenarios, and design custom database optimizations at the source code level - Become the data infra PoC for an area of Ads Data Team product and build great customer experiences

Qualifications

Minimum Qualifications - Bachelor's degree or above in computer science, software engineering, or related fields - Fluency in at least one programming language such as Java/C/C++ - Strong interest in working on performance optimizations for distributed storage systems - Ability to understand business requirements and provide reasonable technical solutions - Experience working with distributed systems like Elasticsearch/ClickHouse/Presto/Impala/GreenPlum/Vertica/Spark/Doris is preferred - Experience with ads technologies and products is helpful but not required

Job Information

[For Pay Transparency]Compensation Description (Annually)

The base salary range for this position in the selected city is $145000 - $250000 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.

About TikTok

TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.

Why Join Us

Inspiring creativity is at the core of TikTok's mission. Our innovative product is 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 bring joy - a mission we work towards every day.

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. Every challenge is an opportunity to learn and innovate as one team. We're resilient and embrace challenges as they come. 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

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.

TikTok Accommodation

TikTok 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

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