iRhythm Technologies

Senior Quality/Regulatory Biostatistician

United States

Not SpecifiedCompensation
Senior (5 to 8 years), Expert & Leadership (9+ years)Experience Level
Full TimeJob Type
UnknownVisa
Medical Devices, HealthcareIndustries

Biostatistician

Employment Type: Full-time

Position Overview

At iRhythm, you’ll have the opportunity to grow your skills and your career while impacting the lives of people around the world. iRhythm is shaping a future where everyone, everywhere can access the best possible cardiac health solutions. Every day, we collaborate, create, and constantly reimagine what’s possible. We think big and move fast, driven by our commitment to put patients first and improve lives. We need builders like you. Curious and innovative problem solvers looking for the chance to meaningfully shape the future of cardiac health, our company, and your career.

We are seeking a skilled and detail-oriented Biostatistician to support ongoing statistical work in Quality, with a strong emphasis on regulatory submissions, quality improvement and monitoring, and clinical trial planning. The ideal candidate will have experience applying statistical methodologies in a regulated environment, particularly in support of FDA and international regulatory requirements. This role is critical to ensuring the statistical integrity of quality systems data, driving continuous improvement initiatives, and contributing to the design and analysis of clinical studies that support product safety and effectiveness.

Responsibilities

  • Provide statistical expertise for regulatory submissions, including PMAs, 510(k)s, IDEs, and responses to regulatory agency queries.
  • Support Quality Assurance and Quality Improvement teams by analyzing manufacturing, post-market surveillance, and complaint data to identify trends, monitor performance, and drive corrective and preventive actions (CAPA).
  • Design and implement statistical methods for quality monitoring, control charts, process capability analysis, and other tools to support continuous improvement.
  • Collaborate with cross-functional teams to design statistically sound protocols for clinical trials and real-world evidence studies.
  • Develop and review statistical analysis plans, protocols, and reports for regulatory and clinical deliverables.
  • Ensure statistical methods and documentation meet FDA, EMA, and other global regulatory requirements.
  • Perform statistical analyses using SAS, R, or equivalent software, and interpret results in the context of regulatory and quality expectations.
  • Contribute to internal audits and inspections by providing statistical justifications and documentation.
  • Stay current with evolving regulatory guidelines and statistical best practices in the medical device and healthcare industries.

Requirements

  • Master’s or PhD in Biostatistics, Statistics, or a related field.
  • Minimum of 5 years of experience in a regulated healthcare environment, preferably in medical devices or diagnostics.
  • Demonstrated experience supporting regulatory submissions with statistical content.
  • Proficiency in statistical software such as SAS, R, or STATA.
  • Strong understanding of FDA, ICH, and ISO statistical requirements.
  • Experience with quality systems data, post-market surveillance analytics, and quality improvement methodologies (e.g., Six Sigma, Lean) is highly desirable.
  • Excellent communication skills, with the ability to explain complex statistical concepts to non-statistical stakeholders.

Ways To Stand Out

  • Proficiency in statistical software such as SAS, R, or STATA.
  • Strong understanding of FDA, ICH, and ISO statistical requirements.

Location

  • Remote - US

Compensation

  • Estimated Pay Range: $123,000.00 - $160,000.00
  • Actual compensation may vary depending on job-related factors including knowledge, skills, experience, and work location.

Company Information

iRhythm Technologies, Inc. is an Equal Opportunity Employer. As part of our core values, we ensure an inclusive workforce. We welcome and celebrate people of all backgrounds, experiences, skills, and perspectives. We will consider for employment all qualified applicants with arrest and conviction records in accordance with all applicable laws. iRhythm provides reasonable accommodations for qualified individuals with disabili

Skills

Biostatistics
Statistical analysis
Regulatory submissions
FDA
PMA
510(k)
IDE
Quality Assurance
Quality Improvement
CAPA
Control charts
Process capability analysis
Clinical trial design
Real-world evidence
SAS
R
Python
Statistical software

iRhythm Technologies

Advanced cardiac monitoring solutions provider

About iRhythm Technologies

iRhythm Technologies focuses on cardiac monitoring solutions, with its main product being the Zio Patch, a wearable device that tracks heart rhythms for up to 14 days. This extended monitoring helps healthcare providers detect irregular heart rhythms that shorter monitoring might miss, making it especially useful for patients at risk. The company serves both patients and healthcare providers, generating revenue by selling the Zio Patch and offering data analysis services to interpret the collected heart data. iRhythm aims to improve patient outcomes and streamline healthcare workflows in the cardiac health sector.

San Francisco, CaliforniaHeadquarters
2006Year Founded
$102.8MTotal Funding
IPOCompany Stage
Biotechnology, HealthcareIndustries
1,001-5,000Employees

Benefits

Health Insurance
Dental Insurance
Vision Insurance
Health Savings Account/Flexible Spending Account
Unlimited Paid Time Off
Paid Vacation
Paid Holidays
401(k) Retirement Plan
401(k) Company Match
Employee Stock Purchase Plan
Mental Health Support
Hybrid Work Options
Pet Insurance

Risks

Increased competition from emerging cardiac monitoring technologies threatens market share.
FDA warning letter may lead to regulatory scrutiny and potential fines.
Shareholder investigation could result in legal challenges and financial liabilities.

Differentiation

Zio Patch offers up to 14 days of uninterrupted cardiac monitoring.
iRhythm's Zio Patch is the smallest and least conspicuous cardiac diagnostic device.
The company provides data analysis services for actionable insights from Zio Patch data.

Upsides

Wearable health tech market growth aligns with iRhythm's business model.
Telehealth expansion increases demand for remote monitoring solutions like Zio Patch.
AI integration enhances arrhythmia detection accuracy in iRhythm's Zio Patch.

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