Sr. Scientific Affairs Manager

Who We Are

O Positiv Health is a Los Angeles-based women’s health company on a mission to support women through every stage of life—from their first period to well beyond their last. Since launching in 2018, O Positiv has reshaped the women’s health space, tackling long-overlooked issues with innovative, science-backed products and boldly breaking taboos along the way. Our growing portfolio spans PMS & hormone balance, vaginal & urinary health, digestion, menopause, and conception support—offering vitamins, supplements, and personal care products that women trust.

Today, O Positiv products are sold nationwide at Target, Walmart, CVS, Amazon, TikTok Shop, and OPositiv.com. We’re proud to hold the #1 Vaginal Probiotic nationwide and multiple top-performing products across major wellness categories. We are scaling fast and shaping the future of women’s health. Our team combines an entrepreneurial spirit with a passion for innovation and a commitment to impact. Join us, and you’ll have the opportunity to grow alongside a company that’s making a real difference.

Your Role

The Sr. Scientific Affairs Manager is responsible for leading the science and research aspects of the R&D process for both new product development initiatives and portfolio maintenance, while bridging the gap between scientific research and marketing through the creation of educational materials and assets. This role plays a key part in shaping OP’s rapidly growing product line and introducing innovative offerings in women’s health, wellness, and beyond.

The ideal candidate is an individual with a strong background in scientific literature research, a natural curiosity with a willingness to learn concepts, and a high level of organization among competing priorities. The Sr. Scientific Affairs Manager will report to the Vice President of Research & Development and will work cross functionally with internal and external stakeholders to support research, innovation, and education of O Positiv’s product roadmap.

Responsibilities and Duties

• Provide scientific affairs support by reviewing research literature to leverage concept ideation/feasibility, formulation, marketing assets/education, and strategic partnerships
• Carry out research of innovative and differentiated formulas from concept to market that support our core customers’ health goals and align with O Positiv’s commitments / standards
• Conduct ingredient research / literature reviews; identify novel ingredients and formats to explore / evaluate for product feasibility for product claims
• Collaboratively provide interdepartmental scientific support on marketing campaigns, landing pages, and other customer-facing literature
• Manage project and team coordination in tracking, expediting, and facilitating the progress of each product’s development through the product’s launch date
• Stay up to date to new trends in ingredients (vitamins, minerals, herbs, etc.) relevant to OP’s product roadmap and concept designs
• Support the reformulation of existing products to ensure products continue to be differentiated and meet marketing and customer expectations

Qualifications and Skills

Experience:

• Advanced degree (MS, PhD, PharmD, etc) in a related science field (e.g., Biochemistry, Nutritional Science, Human Physiology, Food Science, Pharmaceutical Science, etc)
• 5-7 years of working experience working in R&D, Scientific Affairs, Scientific Research within the supplements industry or functional foods
• Strong ability/passion to interpret technical research and able to learn/understand new complex scientific concepts, including ingredient mechanisms of action and their effects on human physiology

Interpersonal:

• Strong leadership & communication skills: listen, mentor, and teach by example
• Thrives in fast-paced environments
• Strong project management and prioritization skills
• Ability to manage multiple moving pieces and lead different groups of individuals
• Adaptable to new technology and innovations
• Thoughtful and self-reflective, willingness to learn and adapt
• Team-player, hard-working, organized, and goal-oriented
• Excitement for startups and building from the ground up

Hours and Compensation

The anticipated base compensation range for this role will be $150,000 - $185,000 annually. Compensation will be commensurate with the candidate’s experience and local market rates. 

• Job Type: Full-time 
• Pay based on prior experience
• Position will be based out of Santa Monica, Los Angeles - in person (Mon-Thurs in office/Friday remote 

 Benefits & Perks

• Flexible PTO, Sick Days, and Wellness Days
• Monthly Social Hours
• Medical, Vision, and Dental Coverage
• 401K with matching
• $50/month Fitness Reimbursement Up to $1,800 in annual wellness benefits
• An environment of collaboration, high performance, & respect amongst all employees and managers

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O Positiv is proud to be an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

O Positiv believes in the power of building a diverse and culturally inclusive team. We seek candidates from all backgrounds to join our teams. We're driven to build a workplace based on inclusive behaviors and equitable systems, where all employees can bring their authentic selves, feel engaged, and share their perspectives as a valued member of O Positiv.