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AfterQuery is an applied research lab that curates data solutions for frontier foundation model development. The company captures how experts reason and turns real-world professional work into high-quality training data, serving enterprises and frontier AI research labs. By working with domain experts, AfterQuery builds datasets that reflect how professionals solve problems, including supervised fine-tuning data, reinforcement learning rubrics, agent environments, and computer use trajectories. Its solutions help machines move beyond basic outputs to master decisions, tradeoffs, and context in complex professional domains.

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21d ago

About AfterQuery

AfterQuery is an applied research lab that curates data solutions for frontier foundation model development. The company captures how experts reason and turns real-world professional work into high-quality training data, serving enterprises and frontier AI research labs. By working with domain experts, AfterQuery builds datasets that reflect how professionals solve problems, including supervised fine-tuning data, reinforcement learning rubrics, agent environments, and computer use trajectories. Its solutions help machines move beyond basic outputs to master decisions, tradeoffs, and context in complex professional domains.

The company serves organizations building foundation models, powering technical improvements such as NVIDIA's use of its training dataset to improve Nemotron 3 Ultra on GDPval. AfterQuery operates out of San Francisco and collaborates with specialists across fields like software engineering, law, finance, healthcare, and biopharma to shape dataset specifications that influence how frontier models are evaluated and improved.

Open roles at AfterQuery span multiple functional teams, including engineering, research, operations, product management, and strategic projects across various domain specializations. The open positions include role types such as research scientists, software engineers, machine learning engineers, strategic project leads, technical writers, and recruiters. Most of the open roles are based on-site in San Francisco, with select opportunities such as technical content writing available as remote positions.

Open AI jobs at AfterQuery

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Product Manager
AfterQuery
21d ago

Apply for the Product Manager role at AfterQuery in San Francisco. Shape core data systems and drive AI development.

San FranciscoEngineeringFull-timeOpen · checked 7d ago
$180K - $300K USDView Job
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Technical Content Writer (Contract)
AfterQuery
27d ago

Apply for the remote US-based Technical Content Writer (Contract) role at AfterQuery. Shape AI voice and content for $60/hour.

US - RemoteMarketingFull-timeRemoteOpen · checked 7d ago
$60 USD per hourView Job
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Research Scholar
AfterQuery
33d ago

Apply for the Research Scholar semester-long program at AfterQuery in San Francisco. Collaborate on publishable AI research with mentorship.

San FranciscoResearchFull-timeOpen · checked 7d ago
Reinforcement LearningFine-tuning
$1K – $10K onceView Job
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Research Fellow
AfterQuery
33d ago

Apply for the Research Fellow role at AfterQuery in San Francisco. Paid 12-16 week research program paying $16K per month.

San FranciscoResearchFull-timeSeniorOpen · checked 7d ago
Reinforcement LearningFine-tuning
$16K per monthView Job
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AI/ML Research Intern
AfterQuery
37d ago

Apply for the AI/ML Research Intern role at AfterQuery in San Francisco. Earn $8K per month working on foundation models.

San FranciscoResearchInternshipInternOpen · checked 7d ago
NLPReinforcement Learning
$8K per monthView Job
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Research Scientist – Frontier Evaluations
AfterQuery
38d ago

Apply for the Research Scientist – Frontier Evaluations role at AfterQuery in San Francisco. Salary $210K–$450K with equity and bonus.

San FranciscoResearchFull-timeSeniorOpen · checked 7d ago
Machine Learning
$210K – $450KView Job
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Strategic Projects Lead - STEM
AfterQuery
44d ago

Join AfterQuery in San Francisco as a Strategic Projects Lead - STEM. Drive AI data solutions with a competitive salary of $150k-$225k.

San FranciscoOperationsFull-timeOpen · checked 7d ago
Python
$150K - $225K USDView Job
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Strategic Projects Lead - Consulting
AfterQuery
49d ago

Join AfterQuery in San Francisco as a Strategic Projects Lead. Shape AI data solutions with 3+ years consulting experience. Salary: $150k-$225k.

San FranciscoOperationsFull-timeOpen · checked 7d ago
Python
$150K - $225K USDView Job
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Quality Control Lead
AfterQuery
49d ago

Apply for the Quality Control Lead position at AfterQuery in San Francisco. Lead QC operations for foundation model data solutions.

San FranciscoOperationsFull-timeOpen · checked 7d ago
$150K - $275K USDView Job
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Strategic Projects Lead - Engineering
AfterQuery
49d ago

Join AfterQuery in San Francisco as a Strategic Projects Lead. Shape AI training data with engineering background. Competitive salary and benefits.

San FranciscoOperationsFull-timeOpen · checked 7d ago
Python
$150K - $225K USDView Job
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Recruiter
AfterQuery
50d ago

Join AfterQuery in San Francisco as a Recruiter. Drive full-cycle hiring for business and operations teams at a fast-growing AI lab. Apply today!

San FranciscoInternal OpsFull-timeOpen · checked 7d ago
$150K - $225K USDView Job
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Research Engineer
AfterQuery
52d ago

Join AfterQuery as a Research Engineer in San Francisco. Design training experiments and build ML infrastructure. Apply on their official careers page.

San FranciscoResearchFull-timeOpen · checked 7d ago
PythonPyTorchLLM
$210K - $450K USDView Job
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Strategic Projects Lead - AI Safety
AfterQuery
68d ago

Apply for the Strategic Projects Lead - AI Safety role at AfterQuery in San Francisco. Shape frontier AI model safety with a $150K-$225K salary.

San FranciscoOperationsFull-timeOpen · checked 7d ago
Python
$150K - $225K USDView Job
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Strategic Projects Lead - Legal
AfterQuery
68d ago

Join AfterQuery in San Francisco as a Strategic Projects Lead - Legal. Manage legal data projects for AI labs. Earn $150k-$225k + equity & benefits.

San FranciscoOperationsFull-timeOpen · checked 7d ago
Python
$150K - $225K USDView Job
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Engagement Manager
AfterQuery
73d ago

Join AfterQuery in San Francisco as an Engagement Manager. Lead client relationships for frontier AI labs. Salary: $150,000 - $225,000.

San FranciscoRevenueFull-timeOpen · checked 7d ago
$150K - $225K USDView Job
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Strategic Projects Lead - Healthcare
AfterQuery
83d ago

Join AfterQuery in San Francisco as a Strategic Projects Lead in Healthcare. Earn $150k-$225k managing expert teams and AI datasets.

San FranciscoOperationsFull-timeOpen · checked 7d ago
Python
$150K - $225K USDView Job
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Machine Learning Engineer, Data Privacy & Anonymization
AfterQuery
99d ago

Join AfterQuery in San Francisco as a Machine Learning Engineer for Data Privacy & Anonymization. Earn $260k-$290k shaping core AI data infrastructure.

San FranciscoEngineeringFull-timeOpen · checked 7d ago
NLP
$260K - $290K USDView Job
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Senior Software Engineer - Security/Infrastructure
AfterQuery
146d ago

Apply for the Senior Software Engineer - Security/Infrastructure role at AfterQuery in San Francisco. Earn $200k-$350k. Build AI data solutions.

San FranciscoEngineeringFull-timeOpen · checked 7d ago
PythonAWSGCP
$200K - $350K USDView Job
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Technical Recruiter
AfterQuery
150d ago

Join AfterQuery in San Francisco as a Technical Recruiter. Own full-cycle hiring for AI and engineering roles. Salary $150k-$230k plus equity and benefits.

San FranciscoInternal OpsFull-timeOpen · checked 7d ago
$150K - $230K USDView Job
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People Programs Lead
AfterQuery
156d ago

Join AfterQuery in San Francisco as our first People Programs Lead. Shape comp philosophy, career pathways, and retention. Apply now!

San FranciscoInternal OpsFull-timeOpen · checked 7d ago
$160K - $200K USDView Job
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Software Engineer - Platform/Applied AI (Fullstack)
AfterQuery
188d ago

Join AfterQuery in San Francisco as a Software Engineer for Platform/Applied AI. Earn $260k-$290k plus equity, daily meals, and comprehensive benefits.

San FranciscoEngineeringFull-timeOpen · checked 7d ago
PythonAWSGCP
$260K - $290K USDView Job
AfterQuery logo
Software Engineer - RL Environments
AfterQuery
188d ago

Join AfterQuery in San Francisco as a Software Engineer for RL Environments. Design simulations, evaluation rubrics, and data for foundation models.

San FranciscoEngineeringFull-timeOpen · checked 7d ago
Docker
$260K - $290K USDView Job
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Software Engineer - Platform Infrastructure
AfterQuery
225d ago

Join AfterQuery in San Francisco as a Platform Infrastructure Software Engineer. Build core systems for AI data pipelines. $250k-$350k plus benefits.

San FranciscoEngineeringFull-timeOpen · checked 7d ago
PythonAWSGCP
$250K - $350K USDView Job
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Marketing Lead
AfterQuery
237d ago

Join AfterQuery in San Francisco as a Marketing Lead to shape brand strategy and scale campaigns for AI labs. Earn $160k-$220k with equity.

San FranciscoRevenueFull-timeOpen · checked 7d ago
$160K - $220K USDView Job
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Strategic Projects Associate - Coding
AfterQuery
251d ago

Join AfterQuery in San Francisco as a Strategic Projects Associate - Coding. Full-time role with $130,000 salary, equity, and comprehensive benefits.

San FranciscoOperationsFull-timeOpen · checked 7d ago
Python
$130K USDView Job
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Strategic Projects Lead - Coding
AfterQuery
251d ago

Apply for the Strategic Projects Lead - Coding role at AfterQuery in San Francisco. Build next-generation AI data solutions with competitive pay.

San FranciscoOperationsFull-timeOpen · checked 7d ago
Python
$150K - $225K USDView Job
AfterQuery logo
Strategic Projects Lead
AfterQuery
348d ago

Join AfterQuery in San Francisco as a Strategic Projects Lead. Build next-generation data solutions for frontier AI labs. Apply today!

San FranciscoOperationsFull-timeOpen · checked 7d ago
$150K - $225K USDView Job