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Curative Lab Jobs in California (NOW HIRING)

Customer Engagement

San Francisco, CA · On-site

$140K - $160K/yr

About AfterQuery AfterQuery is an applied research lab curating data solutions for foundation model development. We serve every frontier AI lab with the mission of delivering the best data to power ...

Strategic Projects Intern

San Francisco, CA · On-site

$17.75 - $23.50/hr

About AfterQuery AfterQuery is an applied research lab curating data solutions for foundation model development. We serve every frontier AI lab with the mission of delivering the best data to power ...

About AfterQuery AfterQuery is an applied research lab curating data solutions for foundation model development. We serve every frontier AI lab with the mission of delivering the best data to power ...

AI Researcher

San Carlos, CA · On-site

$250K - $350K/yr

The lab is founded on a simple thesis: robotics is not a fine-tuning problem. To build truly ... curation at scale, are crucial to scale up World Model training. Simply: more tokens in = more ...

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Curative Lab information

See California salary details

$9

$24

$44

How much do curative lab jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for curative lab in California is $24.92, according to ZipRecruiter salary data. Most workers in this role earn between $18.99 and $27.50 per hour, depending on experience, location, and employer.

What are some common challenges faced by professionals working in a Curative Lab, and how can they overcome them?

Professionals in a Curative Lab often encounter challenges such as maintaining strict adherence to safety protocols, handling high volumes of diagnostic tests, and staying updated with rapidly evolving technology and regulatory standards. Effective communication within interdisciplinary teams and strong attention to detail are essential to ensure accurate results and efficient workflows. Overcoming these challenges typically involves ongoing training, collaboration with colleagues, and proactive engagement in quality assurance processes to uphold the lab's standards and support patient care.

What is a Curative Lab and what do they do?

A Curative Lab is a laboratory facility operated by Curative, a healthcare company best known for its large-scale COVID-19 testing services. These labs process medical tests, most notably diagnostic tests for infectious diseases like COVID-19, using advanced equipment and methodologies. Curative Labs handle specimen collection, analysis, and reporting of test results, often focusing on rapid turnaround times to support public health needs. They may also be involved in research, development of new testing methods, and supporting healthcare providers with accurate diagnostics.

What are the key skills and qualifications needed to thrive as a Curative Lab Technician, and why are they important?

To thrive as a Curative Lab Technician, you need a solid background in laboratory sciences, attention to detail, and typically an associate’s or bachelor’s degree in a relevant scientific field. Familiarity with laboratory information systems (LIS), PCR machines, and standard diagnostic testing protocols is essential. Strong organizational skills, teamwork, and effective communication help ensure accuracy and smooth workflow in the lab environment. These skills are crucial to maintain high-quality testing, support patient outcomes, and uphold safety and regulatory standards.

What is the difference between Curative Lab vs Medical Laboratory Technician?

AspectCurative LabMedical Laboratory Technician
CredentialsTypically requires a medical laboratory science degree and certificationRequires an associate degree in medical laboratory technology and certification
Work EnvironmentLaboratories, hospitals, clinicsHospitals, diagnostic labs, clinics
Industry UsageUsed in diagnostic testing, research, and healthcare settingsPerforms diagnostic tests, analyzes samples, reports results

Curative Lab and Medical Laboratory Technician roles both involve diagnostic testing in healthcare settings. However, Curative Lab often refers to a broader organization or lab service provider, while Medical Laboratory Technicians are specific professionals performing lab tests. Both require certification and work in similar environments, but Curative Lab may encompass multiple roles within the lab industry.

What are popular job titles related to Curative Lab jobs in California? For Curative Lab jobs in California, the most frequently searched job titles are:
Infographic showing various Curative Lab job openings in California as of June 2026, with employment types broken down into 2% As Needed, 69% Full Time, 12% Part Time, and 17% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $51,829 per year, or $24.9 per hour.

Software Engineer - RL Environments

AfterQuery

San Francisco, CA

$200K/yr

Other

Posted 16 days ago


Job description

About AfterQuery
AfterQuery is an applied research lab curating data solutions for foundation model development.
We serve every frontier AI lab with the mission of delivering the best data to power the best models. In doing so, we can make expertise that once took a lifetime to build available to anyone who needs it. Our customers are the ones building the foundation models themselves and our work sits directly in the loop of how those systems improve.
This is a rare opportunity to join a company at a defining moment in AI. Since raising our $30M Series A at a $300M valuation, AfterQuery has grown well over a $100M revenue run rate.
We're based in San Francisco and backed by leading investors including Altos Ventures, BoxGroup, and Y Combinator and angels from Google DeepMind, OpenAI, Anthropic, Meta Superintelligence Labs, and Microsoft AI and are based in San Francisco.
The Role
As a SWE (Environments), you will design the datasets and evaluation rubrics that directly influence how frontier models learn. You'll work hands-on with research teams at top AI labs, experimenting with data collection strategies, diagnosing model failure modes, and developing the metrics that determine whether a model is actually improving. You'll go from hypothesis to live experiment quickly, and your output will feed directly into model training runs at scale.
Day to day, you will design data slices that expose meaningful failure modes across domains like finance, code, and enterprise workflows. You will build and refine reward signals for RLHF and RLVR pipelines. You will develop quantitative frameworks for measuring dataset quality, diversity, and downstream impact on alignment and capability. You will partner with lab research teams to translate their training objectives into concrete data and evaluation specifications.
What You'll Do
  • Design data slides and explore data shapes that expose meaningful model failure modes across domains like finance, code, and enterprise workflows
  • Build and refine evaluation rubrics and reward signals for RLHF and RLVR training pipelines
  • Model annotator behavior and run experiments to improve different model capabilities
  • Develop quantitative frameworks for measuring dataset quality, diversity, and downstream impact on model alignment and capability
  • Create and manage both real world & synthetic data pipelines
  • Partner with lab research teams to translate their training objectives into concrete data and evaluation specifications
What We're Looking For
  • 1-4 YOE
  • Major plus if they've worked for/interned for any RL environment companies in the past or any AI safety or benchmarking orgs like METR, Artificial Analysis, etc..
  • Genuine obsession with how data structure, selection, and quality drive model behavior
  • Ability to design lightweight experiments, move fast, and extract actionable insights from messy results
  • Former founders and early engineers at early stage startups are a plus. We don't filter on pedigree. We want people who can demonstrate they work hard, learn fast, and care deeply about getting the details right.

Compensation Structure:
$200k base + profit share (around 150% of base) + competitive equity