Careers
Come work with RION in the heart of downtown Rochester, a vibrant rapidly-growing city located in Southeast Minnesota.
Located in the home of the number one hospital in the country, time and again, Rochester, MN, ranks among the best places to live in the United States owing to its affordable cost of living, healthy lifestyle, stellar school systems, and exceptional quality of life. Rochester is also well known as a global destination for health and wellness.
For the past decade, state officials in collaboration with the Mayo Clinic and City of Rochester, have implemented Destination Medical Center, a 20-year, $5.6 billion economic development initiative focused on developing Rochester as a global epicenter for life sciences and healthcare innovation. Utilizing public and private investments, Rochester is creating an inviting ecosystem for biotechnology start-up ventures looking to capitalize on a skilled and educated workforce.
MISSION AND VISION
Re-Imagining Medicine
We seek to change the approach to regenerative medicine by utilizing exosome technology to improve the lives of more patients, in more places, across more diseases, from every walk of life.
2017
Year Founded
40+
Number of employees
2
Decades of Research
20
Peer Reviewed Publications
Do you have PEP?
If you are Passionate, Experienced, and Persistent, then RION would be a great fit for you!
RION is assembling a team of top talent from across the country and throughout the pharma/biotech industry. We strongly believe in hiring for culture add, not culture fit. Our lead clinical candidate, PEP™, is core to our mission, but PEP means something different to everyone.
Explore our available positions below by clicking the (+) sign and learn more about our current openings. If one of the available roles is right for you, click the Apply Now and be redirected to the posting.
Available Positions
Senior Scientist, Quality Control
About Rion
Rion is a clinical-stage biotechnology company based in Rochester, Minnesota, founded through the Mayo Clinic Employee Entrepreneurial Program. Our mission is to develop clinically impactful and accessible therapies using innovative regenerative medicine technologies based on extracellular vesicle science. Rion’s proprietary exosome platform aims to address significant unmet patient needs across multiple therapeutic areas, including wound healing, cardiovascular disease, and musculoskeletal diseases.
Position Summary
Independently develop, validate, and oversee the performance of testing methods in a GMP QC lab designed to characterize cell-based therapeutic products at various stages of product development. Perform release and stability testing on GMP and non-GMP biologic therapeutic products for both human and veterinary programs.
Job Responsibilities:
- Assist with management of the QC group including test scheduling and supervision of division and corporate goal completion
- Oversee transfer of developed human and veterinary assays for biological drug product into QC laboratory
- Validate and qualify human and veterinary biological drug product analytical assays in QC in accordance with ICH Q2(R2)
- Perform analytical testing (e.g. molecular diagnostics, protein expression, bioassays, and particle analysis, cell-based potency assays) of GMP and non-GMP product samples.
- Maintain required documentation according to departmental policy to support product release and process development, following GMP documentation
- Write SOP ‘s, analytical procedures, cell banking batch records and other required documents to support product testing following internal and regulatory requirements.
- Independently design and implement method validations for release testing in the QC lab to satisfy internal and regulatory requirements.
- Develop and maintain knowledge of regulatory requirements (i.e. FDA, ICH, EMA, CVM issued guidance, ISO, USP and others) and product-related scientific literature.
- Monitor and trend Quality Control testing data to assure validity of test system results. Troubleshoot experiments and test systems as needed.
- Oversee analysis of data and report results. Advise internal customers regarding outcomes of testing.
- Maintain instrumentation. Monitor instrument performance to assure optimal operation. Help with design and performance of Performance Qualifications.
- Support the registration of the Quality Control lab with FEI number and associated quality control/quality assurance milestones
- Perform and oversee biologic drug product characterization testing in support of research, process development and manufacturing efforts
- Write stability programs for biologic therapeutic products
Qualifications:
- Ph.D in life sciences discipline with 4-5 years industry experience
- M.S. with >5 years industry experience
- B.S. with >10 years industry experience
- Equivalent combination of a graduate degree and experience sufficient to successfully perform the job duties as listed above is acceptable.
- Experience working in a GMP or regulated laboratory environment is a requirement
- Experience working in QC for Biological Drug Products is a requirement
- Training in regulatory compliance for drug product stability and release testing, with organizations such as CFPIE
- Experience with veterinary products is preferred
- Knowledge of CVM requirements for QC assays
Additional Information:
- Schedule: Monday – Friday
- Work Location: Rochester, MN
- Work Remotely: No
- Relocation Assistance: Yes
- Job Type: Full-time, Exempt
- Direct Reports: 0+
The Benefits
Rion recognizes the importance of balance and flexibility in our work environment. We offer a wide variety of competitive benefits, services and programs that provide our employees with the resources to pursue career path their goals, both at work and in their personal lives.
We provide a competitive compensation package with a unique culture focusing on development and wellbeing of our staff. Below are some of the benefits offered by Rion:
- Full Health, Dental and Vision Insurance for employees and their dependents.
- Choice between PPO or High Deductible Health Plan with Health Savings Account (HSA)
- Flexible Spending Accounts (FSA)
- 401K Retirement Savings Plan
- Life Insurance Programs
- Basic life and supplemental life insurance options for self, spouse, children
- Short and Long-Term Disability Insurance
- Discretionary Time-off, Paid Holidays, and Parental Leave programs
- Parking Benefits
EEO Statement
Rion is proud to be an equal opportunity employer that complies with all applicable federal, state and local fair employment practices laws. Rion strictly prohibits and does not tolerate discrimination against employees, applicants or any other covered persons because of race, color, religion, creed, national origin or ancestry, ethnicity, sex (including pregnancy), gender (including gender nonconformity and status as a transgender or transsexual individual), age, physical or mental disability, citizenship, past, current or prospective service in the uniformed services, genetic information, marital status, AIDS/HIV status, smoker/nonsmoker, and occupational pneumoconiosis or any other characteristic protected under applicable federal, state or local law.
Recruitment & Staffing Agencies
Rion does not accept agency resumes unless contacted directly by internal Rion Talent Acquisition. Please do not forward resumes to Rion employees, or any other company locations; Rion is not responsible for any fees related to unsolicited resumes.
Benefits:
- 401(k)
- 401(k) matching
- Dental insurance
- Employee assistance program
- Flexible schedule
- Flexible spending account
- Health insurance
- Health savings account
- Life insurance
- Paid time off
- Parental leave
- Relocation assistance
- Retirement plan
- Vision insurance
Education:
- Doctorate (Preferred)
Experience:
- GMP : 1 year (Required)
- QC for Biological Drug Products: 1 year (Required)
Ability to Relocate:
- Rochester, MN 55902: Relocate with an employer provided relocation package (Required)
All resumes can be sent to careers@riontx.com
Program and Alliance Manager - Associate Director
About Rion
Rion is a clinical-stage biotechnology company based in Rochester, Minnesota, founded through the Mayo Clinic Employee Entrepreneurial Program. Our mission is to develop clinically impactful and accessible therapies using innovative regenerative medicine technologies based on extracellular vesicle science. Rion’s proprietary exosome platform aims to address significant unmet patient needs across multiple therapeutic areas, including wound healing, cardiovascular disease, and musculoskeletal diseases.
Position Summary
Reporting to the VP of Program & Alliance Management, the Associate Director of Program & Alliance Management is a primary partner‑facing role responsible for execution and oversight of partnered programs and partner relationships. The Associate Director will drive alignment and accountability across internal cross-functional teams while fostering strong, transparent partner relationships through ownership of program execution, partner communications, scope/schedule/cost management, and proactive issue escalation, as appropriate.
Alliance Management Key Responsibilities
Partnered Program Leadership & Execution
- Lead integrated joint program planning efforts
- Lead program execution with minimal oversight, anticipating downstream impacts to manufacturing, quality, and regulatory deliverables, as well as commitments made to partners
- Drive alignment between contractual scope and operational execution; ensure programs are executed in alignment with approved scope, schedule, and quality requirements
- Lead joint internal/partner escalation discussions and provide executive‑level updates
Partner Alliance & Relationship Management
- Serve as a partner advocate for internal budget, resource and prioritization efforts
- Build and maintain strong, trust‑based relationships with partner teams and leadership
- Manage partner expectations through transparent communication of risks and mitigation options and impact
- Support partner satisfaction through responsiveness, consistent delivery, and issue resolution
Program Management Key Responsibilities
Internal Cross‑Functional Coordination
- Translate partner objectives, detailed in scopes of work (SOWs), into actionable internal workplans with clear ownership and accountability
- Drive alignment across Rion internal line functions, including R&D, Analytical and Process Development, GMP Manufacturing, Supply Chain, QA, QC, Clinical, and Regulatory Affairs
- Operate with a deep understanding of GMP environments, quality systems, and inspection readiness; partner with Quality to assess and communicate impacts of deviations, CAPAs, and change controls to timelines of milestone deliverables and partner commitments
Joint Program Coordination
- Create a positive team environment that instills trust, ensures clear and transparent communication, and promotes alignment on program objectives and priorities
- Lead routine joint internal/partner program meetings and focused ad-hoc meetings as necessary
- Ensure meeting minutes, action items, and decisions are documented and tracked to closure
- Develop program timelines; actively manage dependencies and constraints
- Facilitate critical decision-making within the team; identify where strategic and operational adjustments are necessary throughout development
- Drive issue identification and resolution, risk management and contingency planning
- Prepare clear, accurate program status updates for joint team members and leadership; maintain transparency regarding risks, mitigations, options, and impact to enable efficient decision-making, and appropriately escalate as necessary
Scope Contracts, Change Control, Financial Oversight
- Support development and execution of Statements of Work (SOWs) based on partner objectives and internal capabilities
- Develop (with line functions) cost projections associated with SOWs; track to actual spend
- Ensure alignment between execution and contractual obligations; generate change orders where necessary
- Partner with Finance to track program milestone completion and invoicing readiness
Measures of Success
- Strong internal collaboration and effective cross‑functional coordination
- Clear execution‑to‑contract alignment across programs
- On‑time, compliant delivery of partner program milestones
- Clear visibility of program health, risks, and milestone delivery status
- High partner satisfaction
Required Qualifications
- A minimum of 10 years of biotech/pharmaceutical industry experience with at least 5 years of relevant Project Management experience
- Strong leadership, negotiation, and conflict management skills; experience in managing projects and people in a team environment through change
- Proven track record of successfully leading complex, multi‑functional programs in GMP settings to deliverables
- Demonstrated experience coordinating cross‑functional teams in a regulated GMP environment.
- In-depth knowledge of biological drug development process with preferred experience in late-phase and commercial programs
- Strong understanding of pharmaceutical/biotech workflows, including GMP manufacturing, GMP testing, manufacturing process implementation and/or tech transfer, quality systems, clinical trial execution, and regulatory submissions
- Experience in program/project management best practices and project management tools
- Bachelor of Science degree in life sciences, engineering, or relevant to medicine, human disease, or pharmaceutical development
- Ability to travel domestically up to 20%
- Excellent communication, organization, and stakeholder relationship and management skills
Preferred Qualifications
- Direct experience working in a CMO/CDMO environment managing sponsor programs strongly preferred
- Experience managing late‑stage development, validation/PPQ, BLA-preparedness, or commercial manufacturing programs
- Familiarity with contract management, change order processes, and financial tracking
- Experience with contract structures (MSA/SOW/change orders).
Key Competencies
- Partner‑centric mindset with strong relationship‑building skills
- Operational fluency in GMP manufacturing, quality, and regulatory submissions
- Strong execution discipline and attention to detail
- Clear, concise, and professional communication under pressure
- Collaborative leadership without direct authority
- Exemplary organizational skills
- Experience in timeline management and risk management
- Aptitude for working independently under evolving conditions and with a sense of urgency to meet milestones
- Ability to respond quickly and effectively to evolving priorities
- Proficiency in active problem-solving and driving issues to resolution
- Proven ability to achieve results in a virtual setting
All resumes can be sent to careers@riontx.com
Research Associate, Analytical Development
About Rion
Rion is a clinical-stage biotechnology company based in Rochester, Minnesota, founded through the Mayo Clinic Employee Entrepreneurial Program. Our mission is to develop clinically impactful and accessible therapies using innovative regenerative medicine technologies based on extracellular vesicle science. Rion’s proprietary exosome platform aims to address significant unmet patient needs across multiple therapeutic areas, including wound healing, cardiovascular disease, and musculoskeletal diseases.
Position Summary
The Research Associate, Analytical Development supports analytical method development, implementation, and pre-qualification activities for Rion’s exosome technology. This role partners closely with Quality Control (QC) to support method transfers, routine testing support as needed, and continuous improvement. The successful candidate is hands-on at the bench, organized in documentation, and comfortable communicating results in a fast-paced, collaborative environment.
Key techniques include: mammalian cell culture, ELISA, RT-qPCR, HPLC, and colorimetric/fluorometric assays.
Responsibilities
- Execute analytical development studies (method development, implementation, and pre-qualification) to support Rion’s exosome technology.
- Perform wet-lab experiments and routine troubleshooting; conduct root-cause assessment of assay issues and communicate risks, deviations, and results in a timely manner.
- Support QC as needed, including sample testing support, documentation support, and continuous improvement activities.
- Support assay transfers to QC, including preparation of transfer packages, side-by-side testing, and documentation; may train QC staff on established methods.
- Maintain critical reagents (e.g., cell lines) and ensure readiness of materials required for analytical development.
- Document work using a paper-based laboratory notebook or an electronic laboratory notebook; maintain an organized index of experiments and results.
- Draft, revise, and help implement test methods/SOPs and work instructions; incorporate feedback from supervisors and cross-functional partners.
- Generate summary reports and/or presentations to communicate findings to Research & Development and QC teams.
- Maintain compliance for study execution (training, SOPs, and work instructions) and learn/adhere to applicable GLP guidance.
- Support day-to-day laboratory operations, including inventory management, procurement, and general laboratory/equipment maintenance.
- Collaborate with analytical development scientists to plan, design, and execute studies in a team setting.
- Support pre-qualification of analytical assays in alignment with ICH Q2(R2) guidelines.
Required Qualifications
- Bachelor’s or Master’s degree in Biological Sciences or a related field.
- 1–3 years of relevant industry experience in analytical development, Quality Control, or a biological sciences laboratory.
- Hands-on experience with mammalian cell culture.
- Ability to record data accurately and legibly; strong attention to detail.
- Strong organizational and time-management skills; ability to work effectively with shifting priorities.
- Proficiency with data analysis/graphing tools (e.g., Microsoft Excel, GraphPad Prism).
- Excellent written and verbal communication skills, including ability to summarize and present findings.
- Ability to work effectively in a collaborative team environment.
Preferred Qualifications
- Experience in a cGMP environment.
- Good understanding of compliance and cGMP considerations; familiarity with basic regulatory requirements (e.g., ICH, compendia).
- Experience authoring/revising test methods, protocols, and technical reports.
- Prior experience in an analytical development environment.
Work Authorization: Must be authorized to work in the United States. Visa sponsorship is not available for this position.
How to Apply: Please submit a resume (and optional cover letter). Include a brief summary of relevant analytical methods experience and availability to start.
Rion recognizes the importance of balance and flexibility in our work environment. We offer competitive benefits, services, and programs that provide employees with resources to pursue their career goals—both at work and in their personal lives.
We provide a competitive compensation package and a culture focused on development and wellbeing. Benefits may include:
- Comprehensive benefits package
- Health Insurance including PPO or High Deductible Health Plan with Health Savings Account
- Dental Insurance
- Vision Insurance
- Flexible Spending Accounts (FSA)
- 401K Retirement Savings
- Life Insurance basic life and supplemental life insurance options for self, spouse, children
- Short and Long-Term Disability Insurance
- Discretionary Time-off, Paid Holidays, and Parental Leave programs
- Parking benefits
Rion is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. Rion strictly prohibits and does not tolerate discrimination against employees, applicants, or any other covered persons because of race, color, religion, creed, national origin or ancestry, ethnicity, sex (including pregnancy), gender (including gender nonconformity and status as a transgender or transsexual individual), age, physical or mental disability, citizenship, past, current, or prospective service in the uniformed services, genetic information, marital status, AIDS/HIV status, smoker/nonsmoker, occupational pneumoconiosis, or any other characteristic protected under applicable federal, state, or local law.
All resumes can be sent to careers@riontx.com
Senior Manager Regulatory Affairs
Position Description
The Sr. Manager Regulatory Affairs will prepare and submit regulatory agency applications, reports, or correspondence with minimal oversight and will report to the Sr. Director of Regulatory Affairs at Rion.
Qualifications:
- One of the following combinations of education and experience is required: (A) a minimum of a bachelor’s degree plus 10 years of health regulated industry experience OR (B) a master level degree plus 8 years of health regulated industry experience.
- A degree in a scientific discipline is preferred
- Knowledge of the drug development process and NDA/BLA regulatory submission and approval process is required
- Understanding of FDA and ICH Regulatory requirements and guidelines specific to the areas of clinical research, product development, and labeling is required
- Previous biologic or pharmaceutical regulatory experience is required
- Experience responding to FDA requests and interacting with FDA is required
- Experience with filing and lifecycle management of IND/BLA applications is required
- Experience in pharmaceutical/biologic aesthetics is preferred
- Demonstrated experience in writing, critically reviewing and compiling regulatory documents
- Proven ability to work successfully within a reciprocal team environment as an individual contributor and decision maker within a cross-functional organization
- The ability to effectively prioritize assignments for multiple products and projects simultaneously
- Strong interpersonal and communication skills
All resumes can be sent to careers@riontx.com
Don’t see your dream job?
Don’t see a role that fits? No problem! Send us your resume and a note about your dream role for future consideration. We’ll reach out when we have something that fits!
Our Perks
- Health Insurance
- Dental Insurance
- Vision Insurance
- Flexible Spending Accounts (FSA)
- 401K or IRA Retirement Savings
- Supplemental Life Insurance
- Short and Long-Term Disability
- Insurance Paid Family Leave Paid
- Time Off Paid Holidays
- Parking Benefits
- Health Insurance
- Dental Insurance
- Vision Insurance
- Flexible Spending Accounts (FSA)
- 401K or IRA Retirement Savings
- Supplemental Life Insurance
- Short and Long-Term Disability
- Insurance Paid Family Leave Paid
- Time Off Paid Holidays
- Parking Benefits
EEO STATEMENT
RION is proud to be an equal opportunity employer that complies with all applicable federal, state and local fair employment practices laws. RION strictly prohibits and does not tolerate discrimination against employees, applicants or any other covered persons because of race, color, religion, creed, national origin or ancestry, ethnicity, sex (including pregnancy), gender (including gender nonconformity and status as a transgender or transsexual individual), age, physical or mental disability, citizenship, past, current or prospective service in the uniformed services, genetic information, marital status, AIDS/HIV status, smoker/nonsmoker, and occupational pneumoconiosis or any other characteristic protected under applicable federal, state or local law.
RECRUITMENT & STAFFING AGENCIES
RION does not accept agency resumes unless contacted directly by internal RION Talent Acquisition. Please do not forward resumes to RION employees, or any other company locations; RION is not responsible for any fees related to unsolicited resumes.