[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) Regeneron Pharmaceuticals · Japan # Medical Representative (MR) - Rhinology *Tokai Area Japan Hybrid Healthcare & Clinical Listed on Regeneron Pharmaceuticals’s official careers site. Posted October 28, 2026. Check that it is still open and apply there. [Apply on Regeneron Pharmaceuticals’s careers site →](https://careers.regeneron.com/en/jobs/r52582/medical-representative-mr-rhinology-startokai-area/) [OpenNash Jobs](https://jobs.opennash.com/) / [Regeneron Pharmaceuticals](https://jobs.opennash.com/companies/regeneron-pharmaceuticals/) / Medical Representative (MR) - Rhinology *Tokai Area ## Job description ### Build our future together At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. We are seeking a Sales Representative Immunology Commercial Japan Region to join our Immunology Commercial Team, supporting our Japan business in a hybrid work model. In this role, you will achieve immunology sales objectives while collaborating with alliance partners and cross-functional teams. This position offers the opportunity to contribute to a fast-growing, science-driven organization making a meaningful difference to patients worldwide. ### Location Tokai, Japan ### Work model Field ### Discover your role - Achieve immunology sales objectives through territory budget and expense management. - Develop annual territory business plans using market insights and brand strategies. - Use key data sources to build territory action plans. - Deliver customer value through strategic engagement and tailored solutions. - Complete expense, call, marketing, and field insight reporting. - Operate within regulatory, legal, and compliance requirements. - Collaborate with alliance partners to deliver shared business objectives. - You build strong customer relationships while managing priorities effectively. ### This role requires - Bachelor’s degree or equivalent experience. - Minimum five years of pharmaceutical sales representative experience. - MR Certification and a valid driver license. - Strong customer engagement skills with a value-focused approach. - Ability to conduct disease and concept-based selling. - Excellent written, verbal, and presentation skills. - Strong planning, organization, and independent execution skills. - Computer proficiency with word processing, spreadsheets, databases, and email software. - Ability to tailor presentations to different audiences. - Alliance experience or exposure. - Therapy area knowledge in rhinology and respiratory preferred. - Biologics sales experience preferred. - Current clinical knowledge of therapy areas and competitor brands preferred. - Established key opinion leader relationships in rhinology and respiratory preferred. - English fluency is a plus. Does this sound like you? Apply now to take your first step towards living the Regeneron Way! We are committed to building a workplace with an inclusive culture. Regeneron is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion or belief (or lack thereof), sex, sexual orientation, gender identity or expression, gender reassignment, marital or civil partnership status, civil status, pregnancy or parental status, age, disability, nationality, citizenship status, ethnic or national origin, membership of the Traveler community, familial status, genetic information, military or veteran status, or any other characteristic protected under applicable law. Where required, we will provide reasonable accommodation to applicants with known disabilities or chronic illnesses during the recruitment process, unless such accommodation would impose undue hardship. Where necessary, we disclose salary ranges for roles in all countries in which we operate. The final offer will be determined within the relevant range based on the country of employment, specific role level, and your skills and experience. In some countries, collective bargaining agreements (CBAs) may apply and influence certain elements of pay or benefits. Regeneron offers a competitive and comprehensive total rewards package which may include, depending on country and role: annual bonuses or other incentive plans, equity awards, pension or retirement benefits, 401(k) company match, health and wellness programs, fitness centers, insurance benefits (e.g. medical, dental, vision, life and disability), paid time off, and family support benefits. For additional information about Regeneron benefits in the U.S., please visit [https://careers.regeneron.com/en/working-at-regeneron/total-rewards/](https://careers.regeneron.com/en/working-at-regeneron/total-rewards/). For other locations, additional information will be provided during the recruitment process. If you have any questions, please speak with your recruiter. Please be advised that at Regeneron, we believe we do our best work when we are together. For that reason, many roles are required to be performed on‑site. Please speak with your recruiter and hiring manager for more information about on‑site expectations for your role and location. As part of the recruitment process, certain background checks may be conducted in accordance with the laws of the country where the position is based. The purpose of such checks is to verify certain information prior to the commencement of employment such as identity, right to work and educational qualifications. ### For jobs in Canada this posting is for an existing position. ## At a glance - Posted by the employer: Oct 28, 2026 - First seen by OpenNash: Nov 2, 2026 - Last checked: Nov 2, 2026 - Listed for: 5 days - Location: Japan - Work arrangement: Hybrid[Apply on Regeneron Pharmaceuticals’s careers site →](https://careers.regeneron.com/en/jobs/r52582/medical-representative-mr-rhinology-startokai-area/) ## Hiring at Regeneron Pharmaceuticals - Open jobs: 866 - New in the last 7 days: After two weekly collections - Tracked since: Jul 15, 2026 [All Regeneron Pharmaceuticals jobs](https://jobs.opennash.com/companies/regeneron-pharmaceuticals/) · [Weekly hiring report](/reports/hiring/) ## More jobs at Regeneron Pharmaceuticals ### [Medical Representative (MR) - Dermatology *Kyushu Area](https://jobs.opennash.com/companies/regeneron-pharmaceuticals/jobs/31257412f984a7a1cdaa/) Japan ### [Medical Representative (MR) - Dermatology *Okayama, Hiroshima Area](https://jobs.opennash.com/companies/regeneron-pharmaceuticals/jobs/a088dfce89f4090a2f6c/) Japan ### [Medical Representative (MR) - Dermatology *Tochigi Area](https://jobs.opennash.com/companies/regeneron-pharmaceuticals/jobs/3f79e1d7c6edf7d3956a/) Japan ### [Medical Representative (MR) - Dermatology *Tokyo / Chiba Area](https://jobs.opennash.com/companies/regeneron-pharmaceuticals/jobs/ee299132afb131c8771d/) Japan ### [Medical Representative (MR) - Respiratory *Niigata Area](https://jobs.opennash.com/companies/regeneron-pharmaceuticals/jobs/36ebde3e1c19339b78a6/) Japan ## Similar jobs at other companies ### [Alliance Immunology Respiratory & Rhinology Medical Head](https://jobs.opennash.com/companies/sanofi/jobs/922b1067c7cea96938d7/) Sanofi · Tokyo ### [Medical Representative](https://jobs.opennash.com/companies/eli-lilly/jobs/64389646feb8ea70c96b/) Eli Lilly · Shanghai, China ### [Senior Medical Representative](https://jobs.opennash.com/companies/ge-healthcare-technologies/jobs/60f955c56768c9b1542f/) GE HealthCare Technologies · Jinan, Shandong, China ### [Senior Medical Representative](https://jobs.opennash.com/companies/ge-healthcare-technologies/jobs/847007081f28774b8dc3/) GE HealthCare Technologies · Qingdao, Shandong, China OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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