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Fastest Labs Jobs in California (NOW HIRING)

Senior Technical Product Manager

Palo Alto, CA ยท On-site

$180K - $240K/yr

Proven ability to partner credibly with engineering, sales engineers, and customers Why Endor Labs? We're building at the intersection of developer productivity and security - one of the fastest ...

Principal Backend Software Engineer

Palo Alto, CA ยท On-site

$158K - $212K/yr

Why Endor Labs We're building at the intersection of developer productivity and security - one of the fastest-growing spaces in software. Our dev-loved platform has real ROI, strong momentum, and ...

Why Endor Labs We're building at the intersection of developer productivity and security - one of the fastest-growing spaces in software. Our dev-loved platform has real ROI, strong momentum, and ...

Why Endor Labs We're building at the intersection of developer productivity and security - one of the fastest-growing spaces in software. Our dev-loved platform has real ROI, strong momentum, and ...

Background Listen Labs is the world's fastest AI research platform, built so every company can understand what their customers want, why, and what to do about it. Our AI conducts in-depth interviews ...

Account Executive, Enterprise

San Francisco, CA ยท On-site

$280K - $330K/yr

Background Listen Labs is the world's fastest AI research platform, built so every company can understand what their customers want, why, and what to do about it. Our AI conducts in-depth interviews ...

Background Listen Labs is the world's fastest AI research platform, built so every company can understand what their customers want, why, and what to do about it. Our AI conducts in-depth interviews ...

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Fastest Labs information

What is the difference between Fastest Labs vs Drug Test Technician?

AspectFastest LabsDrug Test Technician
CertificationsVaries, often includes drug testing certificationsTypically requires drug testing or collection certifications
Work EnvironmentLaboratory or collection site, fast-pacedCollection sites, clinics, or mobile units
Industry UsageDrug testing, employment screeningDrug testing, medical, or employment screening

Fastest Labs and Drug Test Technicians both operate in the drug testing industry, often requiring similar certifications and working in collection environments. Fastest Labs generally offers a broader range of testing services and operates multiple locations, while Drug Test Technicians focus primarily on specimen collection and testing procedures. Both roles are essential for employment screening and health-related testing, with overlapping skills and industry usage.

What is Fastest Labs?

Fastest Labs is a company that specializes in drug, alcohol, and DNA testing services for individuals, employers, and organizations. They provide a variety of testing solutions, including pre-employment drug screening, court-ordered testing, and personal DNA tests, with a focus on fast, accurate results and customer privacy. Fastest Labs locations are franchise-owned and operate across the United States, offering walk-in appointments and quick turnaround times for lab results.

What are the key skills and qualifications needed to thrive as a laboratory technician at Fastest Labs, and why are they important?

To thrive as a laboratory technician at Fastest Labs, you generally need a background in biological sciences, attention to detail, and relevant laboratory experience or training. Familiarity with specimen collection protocols, chain of custody procedures, and use of laboratory information management systems (LIMS) is typically required. Strong communication, customer service, and organizational skills help ensure accurate test results and a positive client experience. These skills are crucial for maintaining testing accuracy, legal compliance, and customer satisfaction in a fast-paced lab environment.

What are the most common challenges faced by technicians at Fastest Labs, and how can applicants prepare for them?

Technicians at Fastest Labs often face challenges such as managing a steady stream of clients efficiently, maintaining strict adherence to chain-of-custody protocols, and ensuring that all samples are collected with accuracy and confidentiality. To prepare, applicants should be comfortable working in a fast-paced environment, possess strong attention to detail, and have excellent communication skills to interact professionally with clients. Familiarity with laboratory safety standards and a commitment to following procedures can help new hires succeed in this role.
What are popular job titles related to Fastest Labs jobs in California? For Fastest Labs jobs in California, the most frequently searched job titles are:
What job categories do people searching Fastest Labs jobs in California look for? The top searched job categories for Fastest Labs jobs in California are:
What cities in California are hiring for Fastest Labs jobs? Cities in California with the most Fastest Labs job openings:
Infographic showing various Fastest Labs job openings in California as of August 2026, with employment types broken down into 5% Internship, 90% Full Time, and 5% Contract. Highlights an 90% In-person, 5% Hybrid, and 5% Remote job distribution.

Founding Product Engineer - Listen Labs

Pear

San Francisco, CA โ€ข On-site

$150K - $200K/yr

Full-time

Re-posted 20 days ago


Job description

Listen Labs
Everyone hates surveys. They're tedious to fill out and give shallow data. That's because they're only a proxy for the real thing: conversations. Through a conversation, you can ask follow-up questions and get deep insights in a way that's fun for the interviewee. Except you can't have 1:1 conversations with everyone...
Listen Labs has built an AI interviewer that can ask follow-up questions, like a conversation, but at the scale and ease of use of a survey.
Technical Challenges
Turn qualitative data into quantitative insights
Listen Labs clusters free-form conversation into a structured format. This is not a trivial task. We use embeddings, fine-tuned large language models, and more to solve these problems.
Ask the right questions
Having a great conversation is not trivial. We're fine-tuning and prompting in novel ways to get the right output from LLMs.
Multi-modality
We've built the fastest speech-to-speech pipeline but there's a number of challenges we need to address to make it better. Our interviewer has audio input and output to the LLM and that's tricky to get right.
Investors
There's been $30B+ of market cap created from bringing surveys online. Our partner at Sequoia, [Bryan Schreier](https://www.sequoiacap.com/people/bryan-schreier/), was the first investor in Qualtrics - the $12B survey company.
About you
  • You love working on products end-to-end without detailed direction
  • You want to work in Next.js, TypeScript, and large language models
  • You are a collaborative builder and like to build systems with other engineers in mind.
  • You are an excellent written and verbal communicator.
  • You know when to seek assistance, and it's typically to discuss tradeoffs.
  • You don't scoff at unglamorous engineering tasks, yaks don't shave themselves.
  • Highly technical
  • Interested in building products end-to-end and owning the user experience
  • Excited about large language models
What we offer
  • $150,000 - $200,000 USD in cash.
  • High equity grant even for an early stage startup.
  • Work in person in our office @ 425 2nd St in San Francisco.