Nova Biomedical: One Global Brand. One Vision. Together under one name.

Advanced Instruments and Nova Biomedical are now united under one brand, Nova Biomedical, marking a major milestone in our journey to deliver greater value to our customers. By combining our strengths, we're accelerating innovation, supporting critical workflows, and delivering world-class service across the biopharmaceutical and clinical markets.

About the company

At Nova Biomedical, we’re not just building instruments, we’re powering breakthroughs that improve lives. Our smart, science-driven solutions are trusted in over 100 countries to speed drug development and enhance patient care.

Our integration brings together more than 70 years of scientific excellence with Nova’s cutting-edge innovation, forming a powerhouse of precision, purpose, and possibility. With FDA-registered, ISO-certified manufacturing, more than 125 FDA approvals, and industry-trusted diagnostics, we’re setting new standards in quality and reliability. Nova Biomedical is proud to be a global leader in osmolality testing and biotechnology and in vitro diagnostic (IVD) instrumentation, dedicated to advancing patient care and scientific discovery with a legacy that continues to shape the future of life sciences.

With headquarters in Norwood and Waltham, Massachusetts, and a global team of nearly 2,000 employees, we’re building a collaborative, empowered culture grounded in shared values: Customer Centricity, Ingenuity, Ownership & Accountability, Collaboration, and Integrity.

Working at Nova Biomedical means joining a mission-driven organization where your contributions matter. Whether you're in engineering, science, manufacturing, or support, you’ll be part of a team that values innovation, invests in your growth, and is committed to making a real-world impact on global health.

Explore what’s next with us at novabiomedical.com or aicompanies.com

About the role

The Scientific Fellow is the principal technical expert in sensor technologies. The Fellow will lead fundamental research, design, and optimization efforts for next-generation ion-selective electrodes (ISEs) aimed at detecting critical electrolytes in whole blood. The Fellow also will collaborate closely with commercial and R&D leadership to shape the scientific strategy and roadmap and will address the industry’s most challenging issues - including sensor durability, miniaturization, and interference within complex biological environments - to foster innovation, elevate quality, and better serve the needs of customers and patients.

If you’re passionate about advanced research and want to be part of a team that is shaping the future of life sciences, we’d love to hear from you, apply today!

What you’ll do

• Advanced Sensor Architecture & Design
  • Spearhead the conceptualization and development of ion-selective electrodes and reference sensors tailored for biological samples.
  • Create innovative polymeric membrane formulations to enhance selectivity and minimize biofouling in whole blood applications.
  • Engineer and model sensor geometries to accelerate response times and reduce required sample volumes, including integration with microfluidic systems.
• Surface Chemistry & Material Science
  • Develop stable transduction layers to minimize potential drift and failures.
  • Direct the selection and synthesis of ionophores and lipophilic salts to achieve reliable Nernstian responses.
  • Investigate and mitigate the impact of interfering species (e.g., lipids, proteins, drug metabolites) on sensor accuracy and precision.
• Characterization & Validation
  • Establish comprehensive testing protocols utilizing electrochemical impedance spectroscopy (EIS), cyclic voltammetry, and chronopotentiometry.
  • Interpret complex datasets to link sensor performance with manufacturing variables through statistical process control (SPC).
  • Troubleshoot sensor issues - including signal drift, excessive noise, or membrane delamination – identify root causes and develop effective mitigations/solutions to prevent recurrence.
• Technical Leadership & Mentorship
  • Serve as the internal Subject Matter Expert (SME) in electrochemistry and physical chemistry.
  • Mentor Senior Scientists and Engineers, promoting a culture of scientific rigor and first-principles thinking.
  • Lead the intellectual property strategy by identifying patentable innovations and preparing technical disclosures.

What we are looking for in you

• Membrane Chemistry: Extensive expertise in the use of PVC, polyurethane, and silicone-based matrices for ion sensing applications.
• Fabrication: Proven experience with planar sensor fabrication and/or thick-film screen printing, advanced dispensing technologies, and wafer-level processing methods.
• Data Analysis: Advanced proficiency in Excel, Python, MATLAB, or JMP for modeling electrochemical systems and visualizing complex datasets.
• Regulatory: Familiarity with design controls under ISO 13485 and FDA QSR 21 CFR Part 820.
• Thought Leadership: Demonstrated contributions to intellectual property development and active participation in scientific conferences representing the company.
• 15+ years of industrial experience in the development of IVD (In Vitro Diagnostic) medical devices, particularly electrochemical sensors.
• Proven success in launching electrochemical sensor products to the commercial market.
• In-depth understanding of the Nernst Equation and its practical variations in high-ionic-strength physiological environments.
• Ph.D. in Analytical Chemistry, Electrochemistry, Materials Science, or Biomedical Engineering is required.

Physical Requirements for this role include:

• Ability to remain in a stationary position, often standing or sitting for prolong periods in a laboratory or office setting.
• Manual dexterity to handle laboratory instruments, small components, or computer equipment.
• Ability to lift/carry up to 25 pounds.
• Ability to wear PPE (gloves, lab coat, safety glasses, masks etc.) as required
• Work Environment: Exposure to chemicals/biological materials and medical devices in a laboratory setting under controlled safety protocols
• The full list of physical requirements for this role is available upon request.

Why work for Nova Biomedical

• Flexible Medical, Dental, & Vision Coverage
• Competitive 401k company match
• Bonus Program, Generous PTO and paid holidays
• Generous Tuition reimbursement
• Hybrid and flexible work arrangements (job specific)
• Professional development, engagement and events
• Company marketplace for lunch and snacks! (location specific)
• Company subsidized cafeteria (Waltham)

Work Location: On-site in Waltham, Ma - Hybrid

Schedule/Hours: Monday to Friday, General Business Hours

Targeted Salary Range: $195k - $200k

Nova Biomedical believes in transparency and integrity throughout all we do, including compensation. The provided salary range for this role represents the expected base salary or hourly rate for this opening. Actual compensation will be commensurate with the candidate’s experience and may vary based on individual factors such as location, skills, and education.

EEO Statement:

Nova Biomedical takes pride in being an equal opportunity employer committed to hiring a diverse and inclusive workforce. As a part of our commitment to a diverse and inclusive workforce, Nova Biomedical will continue to take steps to assure that recruitment, hiring, assignment, promotion, compensation, and all other personnel decisions are made and administered without regard to race, religion, color, national origin, citizenship, sex, sexual orientation, gender identity, gender expression, veteran status, age, mental or physical disability, genetic information or any other protected class.

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