R&D Senior Scientist

Job#: 2091258 Job Description: R&D Senior Scientist Apex Systems is searching for a R&D Senior Scientist for our client in Mississauga, ON. Our client is in the Medical Device industry and is looking for someone with a PhD in the Biomedical, Material, or Chemical Engineering domain, strong knowledge of biopolymers, industry experience with medical device (Level I and II), and experience with material characterization techniques. This position is a contract-to-hire position.Client: Medical Device ManufacturerLocation: Mississauga, ON (5 days/week onsite work required)Application Process: Please apply via the medium on which you are seeing this posting. If you encounter technical difficulties submitting your resume, please send a Word version of your resume to Phil at . Please reference Job Title R&D Senior Scientist The Senior Scientist, is a key member of the R&D team responsible for leading the development, characterization, and application of biomaterials for medical device technologies. This role emphasizes polymer science and the utilization of naturally occurring biopolymers (, gelatin, CMC) for implantable and bio-interfacing applications. The Senior Scientist provides scientific expertise and technical leadership across product development stages, from concept through commercialization, ensuring alignment with regulatory and quality requirements. The position contributes to innovation, cross-functional collaboration, and the advancement of next-generation product solutions.Responsibilities:Lead the design, development, and optimization of novel biomaterials tailored for medical devices Conduct and oversee material characterization studies (mechanical, chemical, biological properties)Collaborate cross-functionally with engineering, clinical, and regulatory teams to translate material innovations into safe and effective products.Stay current with emerging biomaterials technologies, scientific literature, and regulatory guidelines (, ISO 10993, FDA guidance).Design and manage in vitro and in vivo biocompatibility studies, degradation assessments, and long-term stability testing.Assists with design and running of experiments and validations Author technical reports, design and development documentation, patent disclosures, and scientific publications.Provide technical leadership and mentorship to junior scientists and engineers.Interface with external collaborators, suppliers, and contract research organizations (CROs).Support regulatory submissions by providing material-related data and justifications.Performs other duties as assignedKey Qualifications: in Materials Science, Biomedical Engineering, Chemical Engineering, or related field with 3+ years of relevant industry or postdoctoral experience; or with 5+ years of experience.Deep knowledge of biocompatible materials, particularly polymers, hydrogels, bioresorbables, and surface modifications.Proven track record in medical device development, preferably Class II or III devices.Hands-on experience with materials characterization techniques (, FTIR, HPLC, viscometry, mechanical testing, etc).Familiarity with sterilization methods, degradation mechanisms, and regulatory requirements for biomaterialsExperience with bioconjugation, the use of gelatin and CMC, and multiple statistical analytical toolsKnowledge of Good Laboratory Practices (GLP) and design controls under FDA/ISO frameworks.Strong project management and communication skills.Demonstrated innovation through patents or publications.Computer literacy - proficient user in Microsoft Office Suite, experience with SharePoint and/or MS Project a plusHealth and Safety experience is an assetExperience in a medical device area an assetExcellent time management, multi-tasking abilities, planning and organizational skillsExcellent interpersonal and communication skills (written and verbal)EEO EmployerApex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at or 844-463-6178. Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico. Apex uses a virtual recruiter as part of the application process. Click here for more details. Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Apex team member can provide.