1,984,277open jobs
117,391companies
249,338added this week
Browse all
Salary
≈ $40k – $78k per year (Estimated)
Location
In office (Singapore)
Seniority
Junior · 2+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 26, 2026. First seen by Alion on Oct 22, 2026. ByteDance scores A on the Alion truth index.

Overview
Company
Impact
Profile match
ByteDance is a Chinese internet technology company founded in Beijing in 2012 that operates some of the world's largest content and commerce platforms. Its portfolio includes the short-video apps TikTok and Douyin, the news aggregator Toutiao, the video editor CapCut, the workplace suite Lark and the Doubao family of AI assistants and models. Recommendation systems trained on user behaviour sit at the centre of every product, and the company has grown into one of the highest-revenue private technology businesses in the world.

岗位职责 / Responsibilities

The AI Data and Safety team plays a critical role in advancing Seed foundational models across modalities and improving AI-native applications built on the Seed model series. We work across the data lifecycle, from defining evaluation approaches and translating user feedback and benchmark outcomes into data requests, to building scalable processes that improve data quality and support rapid model iteration.

Our team combines technical and operational capabilities, bringing together multidisciplinary talent across product management, data engineering, and data operations. Our work is driven by people who think deeply about model behavior, move quickly to solve complex problems, and bring first-hand experience as both builders and users of models and agents.

In close partnership with Seed researchers, industry experts, and leading data vendors, we tackle challenging data problems at the frontier of AI development, helping improve both model performance and user experience.

Your job is to turn ambiguous concerns into clear, testable problems:

- Work with researchers and product managers to research emerging AI safety risks using industry research, academic work, real-world cases, and expert input

- Define risk mechanisms, scope, boundaries, and representative failure modes

- Translate risk definitions into evaluation cases, benchmarks, metrics, and thresholds

- Run exploratory analyses, pilots, and lightweight experiments

- Review raw cases and evaluation results, identify failure patterns, and iterate the methodology

Prior AI Safety experience is not required. We are open to candidates from research, behavioral science, experimentation, risk, quality, or other adjacent backgrounds who have demonstrated strong problem-solving and measurement skills.

任职要求 / Requirements

Minimum Qualifications

- Minimum 2 years of professional or research experience in an analytical, research, strategy, evaluation, or similarly problem-solving-oriented role.

- Strong examples of end-to-end / 0-1 ownership of an ambiguous problem: you independently clarified what the problem was, gathered the evidence needed to understand it, and turned it into a concrete output others could use-such as a taxonomy, metric, experiment, test framework, evaluation set, decision rule, or research recommendation.

- Hands-on research or analysis experience using raw data, cases, user research, literature, experiments, or other primary evidence.

- Strong written and verbal reasoning: able to explain what you concluded, what evidence supports it, what remains uncertain, and why you chose one approach over alternatives.

Preferred Qualifications

We welcome candidates with different methodological strengths. You may have one or more of the following:

- Social/behavioral research strengths: experience in behavioral science, HCI, UX research, consumer research, policy research, integrity research, or similar fields; Strong in construct definition, human behavior, qualitative/quantitative research, or experiment design.

- Technical/systems evaluation strengths: experience in search/recommendation quality, experimentation, fraud/risk strategy, QA/test strategy, data quality, model evaluation, reliability, or similar fields; Strong in test design, failure analysis, metrics, and root-cause analysis.

- Familiarity with GenAI models, AI evaluation, or AI safety.

- SQL, Python, Agents, or other lightweight technical skills that support independent investigation.

- Evidence of successfully learning or moving across domains.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,984,277 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Finance
Similar stack
Same company
Singapore
≈ $26k – $53k per year (Estimated) • In office • Full-Time • 3+ years exp • Singapore
SQL
Analytics
Power BI
Microsoft Excel
Apply
M&A Analyst 5 hours ago
≈ $25k – $50k per year (Estimated) • Hybrid • Full-Time • 1+ year exp • Singapore
Apply
≈ $30k – $60k per year (Estimated) • In office • 4+ years exp • Singapore
Apply
≈ $22k – $43k per year (Estimated) • Hybrid • Full-Time • 4+ years exp • Bachelor's Degree • Singapore
Apply
≈ $51k – $99k per year (Estimated) • In office • Full-Time • Bachelor's Degree • Singapore
Analytics
Microsoft Excel
Management
Oracle ERP
Apply
≈ $56k – $114k per year (Estimated) • Hybrid • Full-Time • 8+ years exp • Singapore
Management
ServiceNow
ITSM
Marketing
Salesforce
Apply
≈ $38k – $90k per year (Estimated) • In office • Full-Time • 5+ years exp • Singapore
Apply
≈ $61k – $130k per year (Estimated) • In office • Full-Time • Singapore
Analytics
Power BI
Microsoft Excel
Apply
≈ $25k – $55k per year (Estimated) • Hybrid • Singapore
DevOps
Linux
DNS
VPN
Apply
≈ $58k – $119k per year (Estimated) • In office • 5+ years exp • Bachelor's Degree • Singapore
Databases
Databricks
AI/ML
Spark
Apply
See all jobs
This is one of many
1,984,277 more open roles from verified company boards, updated every day.