Onos Health

Compensation

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Job Description - Growth Marketing Manager Location: San Francisco, CA (Hybrid: 2–3 days/week in office) Type: Full-Time About Onos Health Onos Health’s mission is simple but ambitious: ensure every healthcare dollar goes toward delivering the highest quality care. Today, 30% of total U.S. healthcare spending is wasted due to ineffective care and administrative burden caused by misalignment between providers and payers. Onos is addressing this by building the largest AI-driven healthcare data platform. Our models enables payers to make faster, more accurate decisions across their populations. By guiding members to the right care, Onos is channeling more dollars to high-quality care that drives outcomes while making healthcare more affordable. Onos recently raised a $6M Seed from leading investors and is already partnering with some of the largest national health plans, signing our first national plan just months after launch. We are now hiring our first marketing leader to join the founding team and report directly to the CEO. This is a unique opportunity to build a marketing function from the ground up and shape our commercial strategy. Come join a fast-growing, category defining business and help reimagine the future of healthcare. Why Onos? Meaningful impact: Help fix what is fundamentally broken in healthcare Direct collaboration: Work alongside experienced founders with deep healthcare expertise Culture: Join a high-performing, transparent, and results-oriented team Ownership: Significant responsibility for commercial strategy from day one Opportunity: Build and lead the marketing function for a incredibly fast growing, category-defining business The Role This is a unique opportunity to define and execute Onos’ marketing strategy from the ground up, owning everything from brand positioning and messaging to campaigns, content, and events. You’ll work closely with the CEO and leadership team, with direct exposure to enterprise health plan clients, advisors, and investors. This role is ideal for someone who is scrappy and thrives in a fast-paced startup, enjoys wearing multiple hats, takes full ownership to get things done, and is eager to build a marketing function that can scale with the company. What you'll be doing at Onos: Strategy & Planning: Develop Onos Health’s marketing strategy across brand, digital, content, and events. Execution: Lead the end-to-end execution of campaigns, website updates, social presence, and marketing collateral. Content Development: Write and refine thought leadership, case studies, newsletters, and LinkedIn content to position Onos as a category leader. Brand Management: Ensure consistent messaging and visual identity across all external channels. Event Leadership: Plan and coordinate conferences, webinars, and speaking engagements, including logistics and follow-up. Build: Scale the marketing function and team as Onos grows. What we're looking for: 4–6 years of professional experience in marketing and commercial functions, ideally in B2B SaaS startups Bonus points if you have significant experience working in Healthcare and specifically working with health plans Demonstrated ability to own both strategy and execution—you can design an effective marketing strategy and roll up your sleeves to run it. Exceptional writing and storytelling skills, with experience tailoring messages for executives, investors, and industry stakeholders. Strong organizational and project management skills; thrives on balancing multiple priorities in a fast-paced environment. Entrepreneurial mindset: scrappy, proactive, and resourceful Exceptional references from peers and former managers Benefits and Perks Flexible hybrid arrangement: ~2-3 days/week at San Francisco office (Financial District) Unlimited vacation policy Paid parental leave Medical, dental, and vision insurance Pre-tax commuter benefits 401(k) Significant equity as an early employee Direct mentorship from experienced founders Ground-floor opportunity to help build a team and culture Regular team events and offsites Company-provided equipment and home office setup We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.