R&D PHD Engineer

Company Overview

American Ecotech and Ambilabs provide cutting-edge environmental monitoring solutions with a mission to support clean air, smarter cities, and data-driven sustainability. We design, distribute, and support high-performance instrumentation for air quality, emissions, and meteorological monitoring used by government agencies, research institutions, and industry leaders around the world.

About the Role

We are seeking an innovative and driven R&D PhD Engineer (must currently hold a PhD) to join our advanced development team focused on creating the next generation of environmental monitoring instruments. This role is ideal for a highly skilled engineer who thrives on solving complex technical challenges, driving research initiatives, and transforming novel concepts into reliable, field-ready solutions. You will lead and collaborate on high-impact projects that merge mechanical, electrical, and environmental engineering to deliver groundbreaking products that support public health and environmental sustainability.

Key Responsibilities

• Lead research initiatives to develop new technologies, materials, and methodologies for advanced air monitoring systems
• Design, build, and optimize experimental setups, prototypes, and test rigs to validate novel concepts
• Integrate multi-disciplinary technologies, including sensors, embedded systems, and advanced data acquisition platforms, into scalable product solutions
• Perform data modeling, algorithm development, and statistical analysis to improve accuracy, reliability, and performance of instrumentation
• Collaborate with cross-functional teams to guide end-to-end product development from concept through commercialization
• Prepare and execute structured test plans, root-cause analysis, and design validation studies
• Contribute to intellectual property development, including patents, technical publications, and innovative process documentation
• Support regulatory compliance efforts, including preparation for EPA, ISO, and other relevant certifications
• Provide technical mentorship to junior engineers and guide best practices in experimental and analytical methods
• Participate in long-term technology roadmapping, providing insight into future trends and emerging capabilities

Qualifications

• PhD in Mechanical Engineering, Electrical Engineering, Applied Physics, Environmental Engineering, or a related field
• 5+ years of hands-on R&D experience, preferably in instrumentation, sensor technology, or environmental monitoring systems
• Proven expertise in mechatronics, precision measurement, sensor integration, or fluid and aerosol dynamics
• Proficiency with CAD tools (SolidWorks preferred), PCB design, and programming languages such as MATLAB or Python for data modeling and analysis
• Experience with experimental design, prototyping, and field validation of scientific equipment
• Strong publication record or history of patent contributions is a plus
• Ability to communicate complex technical findings to both engineering teams and non-technical stakeholders
• Highly organized, self-driven, and comfortable leading multiple R&D initiatives simultaneously

What We Offer

• Competitive salary
• Health, dental, and vision insurance
• 401(k) with company match
• Paid time off and paid holidays
• A collaborative R&D environment committed to scientific integrity and technical excellence
• Opportunities for professional growth and leadership in a mission-driven organization

This role is based out of our Warren, RI headquarters and involves hands-on lab and field work. Occasional travel will be required for collaborative projects, conferences, and field validation testing.

Join Our Team

If you are passionate about advancing technology that directly impacts public health and environmental protection, we invite you to apply and help shape the future of environmental monitoring.