Is Guardant Health hiring bioinformaticians?

Guardant Health currently has 0 open positions in bioinformatics and computational biology. Visit our Guardant Health careers page to see all available roles.

What tech stack does Guardant Health use?

Guardant Health uses technologies including Python, R, Java, Scala, SQL and tools like .

Where is Guardant Health headquartered?

Guardant Health is headquartered in Redwood City, CA. The company has 2,500+ employees and was founded in 2012.

Home
/
Companies
/
Guardant Health

Guardant Health

Q: What is the interview process at Guardant Health?

Recruiter Screen. Hiring Manager Call. Technical Interview.

Conquering Cancer with Blood Tests

Redwood City, CA

2,500+

View Open Jobs Visit Website →

About Guardant Health

Industry: Diagnostics

Founded: 2012

Founders: Helmy Eltoukhy, AmirAli Talasaz

Status: Public (NASDAQ: GH)

Funding & Growth

Total Raised: $800M+

Valuation: $5B+ market cap

Stage: Public

Key Investors:

Sequoia Khosla Ventures OrbiMed

✓ Pros

• Leader in liquid biopsy
• Strong growth trajectory
• Bay Area location
• Meaningful cancer detection work
• Good equity potential

✗ Cons

• Competitive diagnostics market
• Reimbursement challenges
• Fast-paced environment
• Path to profitability

Open Positions (0)

No open positions right now

Check back later or visit their careers page

Visit Careers Page →

Hiring Signals

Open roles from our DB joined with public DOL H1B LCA filings (FY2026 Q1, Oct–Dec 2025).

ℹ️

Salary & hiring signal, not a forecast. Use these figures as a reference for recent compensation bands and H1B-sponsorship activity at Guardant Health — they don't predict future H1B willingness or guarantee similar wages on new offers.

Scope: H1B LCA filings cover all roles at Guardant Health (engineering, science, IT, etc.) — not bioinformatics-only. At biotech & pharma companies the mix skews toward R&D and computational roles, but treat the wage distribution as the company's overall H1B band rather than a strict comp-bio benchmark.

Open Roles (Live)

No public openings right now in our index. Could mean a hiring freeze, a sourcing-only phase, or simply that current roles aren't on the channels we aggregate — check the H1B and trial signals below for additional context.

H1B Wages — Q1 2026

7 petitions filed

Min

$127K

$138K

Median

$158K

$181K

Max

$197K

Average: $158K — actual filed wages from H1B LCA disclosures, not job-board self-reports.

Median $158K across 7 filings; expect offers to vary by team and seniority.

Seniority Mix (Wage Levels)

DOL prevailing wage tiers (L1 entry → L4 expert). Note: companies sometimes file senior roles at lower tiers to reduce prevailing-wage obligations — L1/L2 doesn't always mean junior position.

L1 entry · 0 (0%)

L2 mid · 2 (29%)

L3 senior · 1 (14%)

L4 expert · 4 (57%)

Filed mostly at L3/L4 (71%) — upper wage tiers dominate.

Quarter-over-quarter trend

Historical H1B trend chart coming — backfilling Q2/Q3/Q4 2025 LCA data.

Clinical-trial portfolio

No primary trial sponsorship data for Guardant Health (likely a diagnostics or platform company rather than a trial sponsor).

Sources: DOL OFLC LCA Disclosure Data (public), ClinicalTrials.gov-derived sponsor analytics powered by TheraRadar, live job listings from this site.

Salary Ranges by Level

H1B-disclosed wages →

Too few Guardant Health postings on CompBioJobs disclose pay to show reliable salary figures yet. See the H1B-disclosed wages for this employer.

Interview Process

⚠️

Disclaimer: Interview processes are approximate and may vary by role, level, team, and time. This information is based on public reports and may be outdated.

Interview processes change frequently — always verify with current candidates or recruiters.

Recruiter Screen

Hiring Manager Call

Technical Interview

Panel Interview

Final Round with Leadership

📚 Verify & Prepare

Get detailed interview experiences from people who actually interviewed:

G Glassdoor → L Levels.fyi → in LinkedIn → R Reddit →

💡 Interview Tips

• Practice data structures and algorithms on LeetCode/HackerRank
• Study system design concepts for senior roles
• Research Guardant Health's products and tech stack
• Prepare behavioral questions using the STAR method

Was this information accurate?

Help us improve by sharing your interview experience at Guardant Health.

✎ Share your experience

Thank you for your feedback! We'll review and update the information.

Technology Stack

languages

Python R Java Scala SQL

bioinformatics

cfDNA analysis Liquid biopsy pipelines NGS analysis ML/AI

cloud

AWS GCP

data

Spark Snowflake Databricks