About Artiva:  We are a clinical-stage biotechnology company focused on developing natural killer (NK) cell-based therapies. Our mission is to develop effective, safe, and accessible cell therapies for patients with devastating autoimmune diseases. We aim to develop therapies that patients and physicians can utilize in a community setting. Our lead product candidate, AlloNK®, is a non-genetically modified, cryopreserved NK cell therapy being evaluated in combination with B-cell targeted monoclonal antibodies (mAbs). We believe the compelling cell killing properties of NK cells, when combined with mAbs for targeting, creates an opportunity to generate potentially transformative therapies. For more information, visit www.artivabio.com. Job Summary:  The Sr. Director/Executive Director, Medical Communications Publications will drive the end-to-end strategic planning and execution of scientific publications across the AlloNK platform and lead comprehensive congress activities. Operating at the intersection of R&D and Medical Affairs, you will translate complex clinical data in rheumatology, cell therapy, and immunology into compelling, compliant, and high-impact scientific communications. We are looking for someone who is equally comfortable setting up the strategy and rolling up their sleeves — a hands-on leader who can build and inspire a team while delivering results.  Key Responsibilities  * Publication Planning & Strategy: Develop and execute global/regional publication plans (abstracts, posters, manuscripts, reviews) for rheumatology, immunology, and cell therapy audiences.  * Data Dissemination: Collaborate with Clinical Development, Medical Affairs, and principal investigators to ensure timely, accurate dissemination of clinical trial results at major scientific congresses.  * Compliance & Governance: Ensure all publications strictly adhere to Good Publication Practice (GPP), ICMJE authorship guidelines, and corporate compliance standards.  * Content Development & Review: Oversee the drafting, editing, and medical review of scientific publications and related congress materials, ensuring scientific accuracy and balanced data presentation.  * Agency Management: Direct external medical communications agencies, medical writers, and vendor budgets to ensure on-time, high-quality deliverables.  * Congress Planning & Strategy: Architect the comprehensive pre- and post-congress communication strategy for major rheumatology and immunology meetings (e.g., ACR, EULAR, ISSJD, CCR) including congress playbooks and post-congress debriefs.  * Medical Affairs Activities: Lead the development of congress-specific materials, including scientific symposia, medical booth content, and interactive learning stations.  * Competitive Intelligence: Monitor emerging clinical data, treatment paradigm shifts, and competitor activity at key meetings, translating these external insights into actionable communication strategies.  Qualifications  * Advanced scientific or clinical degree (e.g., PhD, PharmD, DO, or MD) required. * 8+ years of progressive medical communications or publications experience within the biotech or pharmaceutical industry.  * Proven track record and deep understanding of rheumatology, immunology, and/or complex cell therapies (e.g., CAR-T, TCEs).  * Expert knowledge of ICMJE guidelines, GPP guidelines, and the Sunshine Act/EFPIA disclosure requirements.  * Demonstrated ability to lead cross-functional teams, build a medical communications and publications capability, manage and mentor junior staff, and manage multiple complex projects simultaneously.  Preferred Skills  * Experience utilizing publication management software (e.g., Datavision) to track publication progress and manage author review cycles.  * Strong network of relationships with Key Opinion Leaders (KOLs) in rheumatology, immunology, and cell therapy.  * Exceptional scientific storytelling ability and meticulous attention to detail.  * ISMPP CMPP certification  In addition to a great culture, we offer: * A beautiful facility  * An entrepreneurial, highly collaborative, and innovative environment * Comprehensive benefits, including: * Medical, Dental, and Vision * Group Life Insurance * Long Term Disability (LTD) * 401(k) Retirement Plan * Employee Assistance Program (EAP) * Flexible Spending Account (FSA) * Paid Time Off (PTO) * Company paid holidays, including the year-end holiday week * Our recognition program, Bonus.ly, is where you can trade in points earned for things you want. If all this speaks to you, come join us on our journey! Base Salary: $250,000 - 300,000. Exact compensation may vary based on level, skills, and experience.