Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 80 days ago

大模型算法工程师（广告投放） - Ads Core

ByteDance19,260 open roles

Where
Beijing, Chinese Mainland
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen now大模型算法工程师（广告投放） - Ads CoreByteDance · Beijing, Chinese Mainland

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on ByteDance's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

11.3% of postings close within 7 days. Measured by our own scanner across the market. ByteDance postings stay open a median of 27 days.

Share of postings closed within
  1. 2.0%1 day
  2. 4.2%3 days
  3. 11.3%7 days
  4. 17.5%14 days
  5. 34.2%30 days
  6. 43.5%60 days
This job: posted 80 days ago

ByteDance median: 27 days open

The posting

团队介绍：Ads Core 是抖音集团广告业务体系中负责交易机制与智能决策的核心技术团队之一。

我们面对的是一个超大规模的商业化经济系统：一端是广告主和商家，希望在可控成本下获得订单、GMV、线索、用户增长和长期生意增长；另一端是抖音等产品中有限而高价值的用户流量。Ads Core 要解决的问题，是预算从哪里来、流量给到哪里，以及如何让每一次商业流量分配都更接近客户增量、用户体验和平台长期收入的共同最优。

团队覆盖出价与竞价、归因与信号、自动化投放、流量机制、激励增长等关键方向，通过机器学习、因果推断、强化学习、机制设计和大规模工程系统，把客户经营目标转化为平台可理解、可执行、可优化的交易决策。

技术上，Ads Core 处在超大规模、高并发、强约束的真实交易系统中。我们需要在每天海量请求里完成预算分配、实时出价、归因度量、自动化决策和流量机制优化；也需要在客户目标、用户体验和平台长期收入之间做多目标建模与系统决策。这里会持续产生因果归因、强化学习、机制设计、长期价值建模、大规模在线实验、实时工程系统等高难度问题，并要求算法能力真正落到线上交易链路和业务结果中。

加入 Ads Core，你将参与建设抖音集团广告业务最核心的底层系统：让广告主真正把生意做大，让用户体验持续被保护，让平台获得长期、合理、可持续的商业化收入。如果你希望在真实商业系统里把算法、机制和工程能力转化为可见的业务影响，这里会提供足够复杂、也足够有成长空间的问题。

1、负责字节跳动中国区广告客户侧优化工作，涵盖自动化投放、广告智能助手、素材创意等方向； 2、设计并构建下一代AI自动化投放产品，为客户提供智能化投放体验，提高投放效果与效率； 3、运用强化学习（RL）、生成式等技术，优化客户广告投放过程中的素材、成本、跑量、后端效果等问题； 4、搭建智能化广告投放Agent框架，构建广告领域Benchmark和评估体系，持续提升投放推理效果； 5、解决客户侧投放体验（冷启动、稳定性、后端效果）及系统侧效率等难题。

1、2027届获得本科及以上学历，人工智能相关专业优先； 2、优秀的编码与代码控制能力，有扎实的数据结构和算法功底，熟悉Linux开发环境，熟悉C++和Python语言； 3、工作认真负责，有强烈的好奇心和进取心，自驱力强，深入了解业务，具有良好的团队合作意识、理解沟通能力以及独立解决问题的能力； 4、有大模型、Agent应用、长序列生成式建模、RL、广告算法经验者优先。

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against ByteDance's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on ByteDance's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    ByteDance's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.