Sensor Development & Manufacturing Engineering Intern

Fluxergy 2; Irvine (CA); On-site; USD 27,552 - 31,684; Full time

Job summary

Fluxergy is seeking an initiative‑taking Engineering or Science Intern to aid the development and optimization of multi‑modal electrochemical sensor technologies for biological applications. You will gain hands‑on experience in ISE and metabolite sensor design, development, and manufacturing, including process optimization.

The role involves electrochemical testing, signal processing support, data analysis with Python/JMP, and collaboration with scientists and engineers in a fast‑paced R&D

Qualifications

• Currently enrolled in a Bachelor’s or Master’s degree program in Biomedical Engineering, Mechanical Engineering, Chemical Engineering, Chemistry, Physics, or related technical discipline.
• Availability to work approximately 30–40 hours per week.
• Strong interest in sensor development, electrochemistry, biotechnology, or advanced manufacturing.
• Basic understanding of laboratory techniques and experimental documentation.
• Strong analytical, problem‑solving, and communication skills.
• Ability to work both independently and collaboratively in a research environment.

Responsibilities

• Support ion‑selective electrode manufacturing and testing with biological samples.
• Assist in metabolite sensor fabrication, verification, and validation studies.
• Contribute to electrocatalyst manufacturing process optimization initiatives.
• Perform electrochemical characterization techniques including CV, OCP, CA, and EIS.
• Conduct data analysis and visualization using Python and JMP.
• Help develop innovative manufacturing and process improvement solutions to optimize sensor performance.
• Maintain accurate experimental records and documentation in accordance with GLP.
• Participate in weekly technical discussions and collaborative research meetings.
• Support process transfer activities from R&D into production environments.
• Assist in generating scientific posters and technical materials for conferences.

Skills

Analytical skills

Communication

Team collaboration

Independent work

Problem solving

Education

Bachelor or Master in Biomedical Engineering or related

Mechanical/Chemical Engineering or Physics

Tools

CAD

Python

JMP

AI/ML tools

Job description

About Us

Fluxergy is a rapidly growing in vitro diagnostics company innovating on the cutting‑edge of laboratory testing. We’re developing the first and only multi‑modal point‑of‑care platform that enables molecular, clinical chemistry, immunoassay, and hematology testing on the same system.

Our platform spans many markets including the clinical, veterinary, and food safety industries. We are seeking self‑motivated problem solvers who are excited to help decentralize traditional laboratory infrastructure.

At the core of our company’s identity is a strong foundation in engineering. We take great pride in our commitment to critical thinking and pragmatic problem‑solving through a modular and systemic perspective. We hold the conviction that transparent communication, coupled with the flexibility to adjust to evolving scenarios and the willingness to venture beyond familiar territories, is crucial to both our success and yours.

About the Role

We are seeking an initiative‑taking Engineering or Science Intern to support the development and optimization of next‑generation electrochemical sensor technologies for biological applications. This internship provides hands‑on experience in ion‑selective electrode (ISE) and metabolite sensor design, development, and manufacturing, including selected process optimization activities.

The intern will work in a fast‑paced R&D and manufacturing environment, collaborating closely with scientists and engineers. Responsibilities include performing electrochemical testing, supporting signal processing efforts, analyzing complex datasets, and contributing to manufacturing process improvements that enhance sensor performance, production yield, and scalability.

This role is ideal for students interested in biotechnology, diagnostics, electrochemistry, automation, and advanced manufacturing technologies.

Responsibilities

• Support ion‑selective electrode manufacturing and testing with biological samples.
• Assist in metabolite sensor fabrication, verification, and validation studies.
• Contribute to electrocatalyst manufacturing process optimization initiatives.
• Perform electrochemical characterization techniques including Cyclic Voltammetry (CV), Open Circuit Potential (OCP), Chronoamperometry (CA), and Electrochemical Impedance Spectroscopy (EIS).
• Conduct data analysis and visualization using Python and JMP.
• Help develop innovative manufacturing and process improvement solutions to optimize sensor performance.
• Maintain accurate experimental records and documentation in accordance with Good Laboratory Practices (GLP).
• Participate in weekly technical discussions and collaborative research meetings.
• Support process transfer activities from R&D into production environments.
• Assist in generating scientific posters and technical materials for conferences such as ADLM.
• Contribute to automation, mechanical integration, and machine learning algorithm development projects as applicable.

Qualifications

• Current enrollment in a Bachelor’s or Master’s degree program in Biomedical Engineering, Mechanical Engineering, Chemical Engineering, Chemistry, Physics, or a related technical discipline.
• Availability to work approximately 30–40 hours per week.
• Strong interest in sensor development, electrochemistry, biotechnology, or advanced manufacturing.
• Basic understanding of laboratory techniques and experimental documentation.
• Strong analytical, problem‑solving, and communication skills.
• Ability to work both independently and collaboratively in a research environment.

Nice to Have

• Experience with CAD software.
• Programming experience in Python.
• Familiarity with statistical analysis tools such as JMP.
• Exposure to AI or machine learning tools.
• Experience with automation projects involving mechanical components.
• Prior exposure to electrochemical sensors, diagnostics, or biological sample testing.

Benefits

Hourly Rate: $20/hour

Equal Opportunity Employer

Fluxergy is an equal opportunity employer. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, marital status, age, disability, national or ethnic origin, military service status, citizenship, or other protected characteristic.

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