Reddit

Senior Machine Learning Engineer, Ads Contextual Intelligence

United Kingdom

Not SpecifiedCompensation
Senior (5 to 8 years)Experience Level
InternshipJob Type
UnknownVisa
Internet, Social Media, Advertising & MarketingIndustries

Requirements

Candidates should possess a Bachelor’s degree in Computer Science, Statistics, or a related field, and have at least 5 years of experience in Machine Learning Engineering, with a strong focus on NLP and deep learning models. Experience with building and deploying scalable machine learning systems is essential, as is familiarity with data processing pipelines and APIs. Strong programming skills in Python are required, along with experience with frameworks such as TensorFlow or PyTorch.

Responsibilities

As a Senior Machine Learning Engineer, you will be responsible for the full lifecycle execution of content understanding projects, including collaborating with cross-functional teams on requirements and design, implementing NLP algorithms and models for advertising use cases, building data processing pipelines and APIs, and conducting experimentation to improve model performance. You will also contribute to the development of in-house classification capabilities for sensitive content detection, build and maintain a Reddit Knowledge Graph, and support Marketplace Efficiency and Business Intelligence Applications by leveraging contextual signals.

Skills

NLP
Text Classification
Text Embedding
Data Pipelines
APIs
Content Understanding
Knowledge Graph
Machine Learning
Data Processing

Reddit

Online platform for community discussions and content

About Reddit

Reddit is an online platform that allows users to post, vote, and comment on content within various communities based on shared interests. Users can engage in discussions on a wide range of topics, from news and sports to entertainment and hobbies. The platform features a unique voting system where content can receive upvotes or downvotes, helping the most popular posts gain visibility. Reddit generates revenue primarily through advertising, premium memberships, and the sale of virtual goods like Reddit Coins. Unlike many other social media platforms, Reddit emphasizes community-driven content and discussions, creating a space for authentic interactions among users. The goal of Reddit is to foster engagement and connection among its diverse user base.

Key Metrics

San Francisco, CaliforniaHeadquarters
2005Year Founded
$1,177.1MTotal Funding
IPOCompany Stage
Consumer Software, EntertainmentIndustries
1,001-5,000Employees

Benefits

Comprehensive health benefits
Flexible unlimited vacation days & monthly global wellness days
Family planning funds & 4+ months paid parental leave
Personal & professional development funds
Paid volunteer time off
Workspace & home office benefits

Risks

Reliance on advertising revenue faces competition from platforms like TikTok and Instagram.
AI tools like 'Reddit Answers' may raise privacy and data usage concerns.
NFT market expansion exposes Reddit to volatility and regulatory scrutiny.

Differentiation

Reddit's unique voting system promotes engaging and authentic content discovery.
The platform's diverse communities cater to a wide range of interests and discussions.
Reddit's AI-powered tools enhance user experience and content moderation.

Upsides

Reddit's confidential IPO plans signal potential growth and market expansion.
AI-driven content moderation can improve user safety and platform reliability.
Expansion into blockchain and NFTs opens new revenue streams and user engagement.

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