Senior Chemical Technician

About PFX™

We engineer leading fluid solutions that keep the world moving and we’re building a better future while we do it. As a vertically integrated global powerhouse, we operate 17 manufacturing facilities and 4 R&D centers across the world, delivering performance from lab to road in over 40 countries.

PFX Group™ brings together a family of trusted companies including Recochem, Prestone, Adam’s Polishes, B&B Blending, Kost USA, Ultra Clear, POR and Auto-Chem, each with deep expertise, regional insight, and a shared commitment to engineering excellence.

From automotive and heavy-duty thermal management systems to household and industrial solutions, our products are built for performance, reliability, and a commitment to sustainability. Join us and be part of a team that’s redefining what’s possible in fluid technology.

Position Overview:

We are seeking a skilled Senior Chemical Technician to join our R&D team supporting the high-growth AI/Data Center and Battery Electric Vehicle liquid cooling markets. The ideal candidate will have a degree in chemistry, chemical engineering, or a related field and hands-on experience in a wet chemistry and E-Chem laboratory setting. The selected candidate will work independently, under the supervision of senior lab members supporting existing product production and new product development.

The PFX Group is a leading manufacturer of advanced heat transfer fluids, specializing in solutions for automotive, industrial, and electrified industries. Our mission is to drive efficiency and innovation through cutting-edge performance fluid technologies and best in class fluid testing services. Join our dynamic R&D team to contribute to the future of thermal management!

This is a full-time position based at our Danbury, CT facility and will require a local candidate for on-site working Monday-Friday each week.

Key Responsibilities:

• Blend and prepare data center thermal management fluids for testing and qualification.
• Support key industry customers/partners through laboratory testing and data.
• Knowledge of safety protocols and procedures in a laboratory environment.
• Independently set up, execute, teardown, and report testing results according to industry standard test methods (e.g ASTM).
• Maintain and calibrate laboratory equipment, troubleshoot technical issues, and ensure compliance with safety protocols.
• Support operations and manufacturing improvements for data center and EV heat transfer fluid products.
• Maintain proper experimental documentation, sample traceability, and laboratory notebook best practices.
• Manage incoming samples, shepherd to analytical department, organize, and report results to supervisor/team members.
• Collaborate with cross-functional teams, effectively communicating results and insights.
• Assist in the documentation and intellectual property protection of research findings and experimental procedures.

Preferred Experience & Qualifications:

• Education: Bachelor’s degree in chemistry, chemical engineering, or a related field.
• Experience: Minimum 5 years of experience in an industrial, chemical laboratory setting (specialty chemical, automotive fluids, cleaning products, petrochemical, etc.)
• Proficiency in wet chemistry laboratory techniques.
• Familiarity with liquid cooling strategies for AI data centers and/or EVs
• Attention to detail, cleanliness, and organization within the workspace
• Strong organizational skills with the ability to manage multiple tasks and prioritize workload.
• Excellent written and verbal communication skills for data reporting and collaboration.
• Curiosity, willingness to learn, and self-motivated.
• Flexible, and resilient towards shifting demands and priorities.

Why Join Us?

• Be part of an innovative R&D team shaping the future of EV and Data Center thermal management.
• Work in a collaborative, fast-paced environment with opportunities for growth.
• Competitive salary, comprehensive benefits, and a commitment to work-life balance.

What We Offer:

• Competitive compensation
• Career growth opportunities – we prioritize internal promotions
• Generous 401k match
• Comprehensive health benefits, including medical, vision and dental coverage and Telemedicine
• Paid vacation and holidays
• Tuition assistance program – support for continued education and professional development

Please note: A pre-employment background check, including a criminal record check and drug testing, is required.

PFX is proud to be an equal opportunity employer and is committed to fostering a diverse and inclusive workplace.