Research Engineer, Visual Knowledge Work

Anthropic; New York (NY); Hybrid; USD 350,000 - 850,000; Full time

Benefits offered by this job

Generous vacation

Parental leave

Flexible working hours

Job summary

Anthropic is seeking a Research Engineer in New York, NY to focus on visual and spatial reasoning for LLMs. This role involves creating training data for complex tasks and collaborating with various teams to enhance AI capabilities.

Ideal candidates will have over 7 years of ML experience, particularly in computer vision and reinforcement learning. The position offers a competitive salary range of $350,000 – $850,000 USD and other benefits including flexible hours and equity matching.

Qualifications

• 7+ years of experience in ML, computer vision, and software engineering.
• Experience with reinforcement learning, reward design, or training data curation.
• Familiarity with the architecture of large vision-language models.

Responsibilities

• Own the data strategy for vision capabilities end-to-end.
• Manage relationships with external data vendors.
• Run generalization experiments to measure improvements.

Skills

Machine Learning

Computer Vision

Software Engineering

Reinforcement Learning

Data Pipeline Development

Education

Bachelor’s degree or equivalent

Job description

About Anthropic

Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.

About the role

We're looking for a research engineer who believes that visual and spatial reasoning are core to fully unlocking the capabilities of LLMs. On the Vision team, you'll own the end-to-end process of creating training data and RL environments targeting visual knowledge work: identifying long-horizon and vision-heavy tasks, building evals, designing rewards, and scaling data. This is a unique role that combines applied research with hands-on data work. It's also highly collaborative—you’ll partner with external vendors, pretraining, RL, and product teams to make sure the environments you build translate into real-world knowledge work capabilities.

What you'll do:

• Own the data strategy for vision capabilities end-to-end, from building evals and scaling RL environments
• Manage technical relationships with external data vendors, including writing task specifications, evaluating visual data and annotation quality, and iterating on reward design
• Develop and improve QA frameworks that catch reward hacking and ensure environment quality at scale
• Run generalization experiments to measure how data strategy changes improve multimodal capabilities on held-out evaluations
• Partner with pretraining, RL, and product teams, and do the science that shows we’re all rowing in the same direction

You may be a good fit if you:

• Have 7+ years of ML, computer vision, and software engineering experience through industry, academia, or other projects
• Have experience with reinforcement learning, reward design, or training data curation for large language or vision-language models
• Are familiar with the architecture, training, and operation of large vision language models
• Are comfortable managing technical vendor relationships and iterating quickly on feedback
• Are results-oriented, with a bias towards flexibility and impact
• Care about the societal impacts of your work

Strong candidates may also have experience with:

• Designing evals or benchmarks for LLMs or vision language models
• Large-scale pretraining, SL, and RL on language models
• Deep learning research on images, video, or other modalities
• Developing complex agentic systems using LLMs
• Large-scale ETL and data pipeline development

Representative projects:

• Writing a vendor-facing specification for a new family of visual RL training tasks, then iterating with the vendor on coverage, quality, and reward design
• Running experiments to determine ideal training datamixes and parameters for a synthetically generated vision dataset
• Finetuning Claude to maximize its performance using a particular set of agent tools/skills

Compensation

Annual Salary: $350,000 – $850,000 USD

Logistics

Minimum education: Bachelor’s degree or an equivalent combination of education, training, and/or experience

Required field of study: A field relevant to the role as demonstrated through coursework, training, or professional experience

Minimum years of experience: Years of experience required will correlate with the internal job level requirements for the position

Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.

Visa sponsorship: We do sponsor visas! However, we aren't able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.

Benefits

We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.

Guidance on Candidates' AI Usage

Learn about our policy for using AI in our application process.