Senior/Staff LLM Application Engineer - Data Application at TikTok
San Jose, California, USA -
Full Time


Start Date

Immediate

Expiry Date

04 Dec, 25

Salary

438000.0

Posted On

04 Sep, 25

Experience

0 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

No

Skills

Analytics, Incentives, Life Insurance, Fine Tuning, Data Products, Base Pay, Data Analysis, Python, Programming Languages

Industry

Information Technology/IT

Description

Technology
Senior/Staff LLM Application Engineer - Data Application
Location
:
San Jose
Employment Type
:
Regular
Job Code
:
A09982
Responsibilities

MINIMUM QUALIFICATIONS:

  1. Familiarity with data products, including foundational knowledge of data production, querying, and analytics, as well as related ecosystems.
  2. Solid understanding of concepts and technologies in LLM application development (e.g., prompt engineering, knowledge retrieval, agentic systems, benchmarking); hands-on experience is a strong plus.
  3. Proficiency in Python and other programming languages, with strong coding skills.

PREFERRED QUALIFICATIONS:

  1. Proven experience in data product development or domain-specific data analysis.
  2. In-depth understanding and hands-on experience in areas such as LLM fundamentals, fine-tuning, evaluation, and application ecosystems.
    Job Information
    【For Pay Transparency】Compensation Description (Annually)
    The base salary range for this position in the selected city is $187040 - $438000 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.
Responsibilities

Please refer the Job description for details

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