Kailera Therapeutics logo
Kailera Therapeutics
Waltham, Massachusetts · Hybrid

Senior Medical Director, Clinical Development

Medical AffairsFull-Time

Listed compensation

$296k-$355k

The week · per this posting · weekdays assumed

Ask the employer about call expectations, weekend coverage, nights and shift pattern and time off.

Posted 1mo ago

Job Description

At Kailera, we are bold, authentic and committed to our mission of developing therapies that give people the power to transform their lives and elevate their overall health. Rooted in an entrepreneurial spirit and a team-oriented culture, we are working together to advance Kailera’s mission to advance novel therapies for obesity and related conditions.

We are passionate about creating an inclusive workplace that promotes collaboration, integrity, and excellence. As we expand, we seek the most talented individuals with diverse backgrounds, cultures, perspectives, and experiences to join our team.

What You’ll Do

We are seeking an experienced, highly motivated Senior Medical Director, Clinical Development to join our growing team. This individual will play a pivotal role in designing and executing clinical development programs that advance our pipeline of innovative therapeutics.

The successful candidate will bring strong clinical insight, a deep understanding of drug development in a biotech setting, and a proven ability to work cross-functionally in a dynamic, fast-paced environment.

Required location: Waltham, MA (hub-based, onsite 3-4 days per week)

Responsibilities

  • Responsible for medical monitoring/reporting and safety activities
  • Provide strategic medical leadership in the design, planning, and execution of clinical development strategies across multiple studies
  • Acts as the medical contact at the company for clinical/medical issues
  • Interprets, reports, and prepares oral and written results of product research, in concert with senior clinical personnel
  • Serves as the medical expert for assigned assets studies
  • Contribute to regulatory interactions and strategy, including IND/CTA submissions and briefing packages
  • Collaborate and work closely with Clinical Operations to ensure appropriate site selection, patient recruitment strategies, and high-quality trial execution
  • Oversee and support data interpretation, analysis, and clinical study reports
  • Work closely with internal stakeholders, including Regulatory, Safety, CMC, Medical Affairs, and Translational Science teams
  • Drive partnerships with external collaborators, KOLs, CROs, and investigators
  • Support scientific publications, conference presentations, and other external communications
  • Participate in safety review meetings and provide clinical input into adverse event evaluation and reporting

Required Qualifications

  • 4+ years of industry experience in clinical development, preferably in a biotech or small pharma environment
  • Hands-on experience designing and executing clinical trials
  • Understanding of GCP, clinical trial design, regulatory requirements, and safety monitoring
  • Excellent written and verbal communication skills, including protocol and regulatory document writing
  • Demonstrated ability to engage with KOLs, investigators, and cross-functional teams
  • Can work independently; self-starter attitude
  • Advanced PowerPoint skills; working knowledge of Excel and other commonly used clinical systems/tools
  • Ability to manage multiple studies and deadlines in a fast-paced environment
  • Must be exceptionally detail oriented

Preferred Qualifications

  • Experience in cardiometabolic therapeutic area is advantageous
  • Proven track record of contributing to IND submissions and global regulatory filings is a strong plus

Education

MD or equivalent is required

Salary Range

$296,000—$355,000 USD

For Full Time Roles: This range represents the company’s good-faith estimate of the salary at the time of posting. Actual pay may vary based on experience, skills, qualifications, location, and internal equity. We also offer comprehensive health coverage, flexible time off, paid holidays, and a year-end shutdown.

Enjoy a monthly wellness stipend, generous 401(k) match, tuition reimbursement, commuter benefits, disability and life insurance, plus annual bonus opportunities and equity grants—because your well-being and future matter to us.

Equal Employment Opportunity Information

Kailera Therapeutics, Inc. is an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race (including traits historically associated with race, such as hair texture and protective hairstyles), color, creed, religion (including religious dress and grooming practices), national origin, ancestry, citizenship status, age (40 and over), sex or gender (including pregnancy, childbirth, pregnancy-related conditions, and lactation), gender identity or expression (including transgender status), sexual orientation, marital status, military service and veteran status, physical or mental disability, genetic information, reproductive health decisions, domestic victim status, political affiliation, or any other characteristic protected by applicable federal, state, or local laws and ordinances.

E-Verify

Kailera Therapeutics, Inc. uses E-Verify to confirm the identity and employment eligibility of all new hires.

Requirements

Candidates must have an MD or equivalent degree and at least 4 years of industry experience in clinical development, preferably within a biotech or small pharma setting. Strong expertise in clinical trial design, GCP, regulatory requirements, and safety monitoring is essential for this role.

Qualifications

Education
Doctoral or professional degree (postgraduate degree)
Experience
5+ years of experience

Key Skills

Regulatory strategyProtocol writingKOL engagementCross-functional leadership

Medical Affairs — Physician Career Context

The cost-of-living index for Massachusetts is 105.8 (US average = 100; BEA Regional Price Parities (2024)), so the posted ~$326k midpoint carries the purchasing power of roughly $308k in an average-cost state. 63.2% of Massachusetts clinicians report burnout symptoms in WeekdayDoc's Burnout Index (2026-01 data).

Medical Affairs pay on WeekdayDoc is up 4.0% vs. the prior quarter (through Oct 2026).

How many Medical Affairs jobs are remote?
MeasureThis jobMarket
Work-life score4.2 / 10 · above average in medical affairsranked against 278 Medical Affairs listingslisting-based score, 0–10
Listed pay$296k–$355kMedical Affairs median $302k (middle half $281k–$325k)20 comparable listings, Nov 2026
Cost-of-living adjusted pay~$308k in purchasing powerMassachusetts index 105.8 (US = 100)BEA Regional Price Parities (2024)
Medical Affairs listings in Massachusetts94 active283 nationallylive on WeekdayDoc, Nov 2026
Sign-on & loan repaymentsign-on bonusMassachusetts Physician listings: 19% state a sign-on bonus (median $75k) · 13% offer loan repayment618 active listings, Nov 2026
Medical Affairs hiring demand#6 of 28 specialtiespostings stay open a median 69 days · 44% state a sign-on bonusWeekdayDoc Hiring Index, October 2026 · 162 postings, 36 closed
New Medical Affairs listings113 in the last 30 days92 the 30 days before (+23%)U.S., first seen on WeekdayDoc, Nov 2026
Medical Affairs pay trend+4.0% vs prior quarter—through Oct 2026
Sources: WeekdayDoc live listing index (278 Medical Affairs listings), BEA Regional Price Parities (2024), WeekdayDoc Hiring Index; as of Nov 2026. Same values as the Weekday Verdict and Market Insights on this page.

Top Medical Affairs Jobs

1 matches · ranked by pay
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Work-life snapshot

median 3.0this job 4.2
Better work-life than 60% of Medical Affairs listings

Listing-based score, 0–10, across 278 comparable listings. Shaded area = the share scoring below this one.

  • Hybrid
  • Remote
Kailera Therapeutics logo

About Kailera Therapeutics

Biotechnology Research
51-200 employees

Benefits & Perks

Comprehensive health coverage
Flexible time off
Paid holidays
Year-end shutdown
Monthly wellness stipend
Generous 401(k) match
Tuition reimbursement
Commuter benefits