What are the responsibilities and job description for the Engineering Lab Intern (Summer 2026) position at Aquatech International LLC?
Summary:
Aquatech is a global leader in water treatment and critical minerals processing technology. The company's 45-year history in process technology has allowed the company to master refining of lithium for various Li-ion battery chemistries. With its recent acquisition of Li-Pro, a commercially proven direct lithium extraction (DLE) technology, Aquatech has developed the PEARL platform (Purification, Extraction, and Refining of Lithium), a full flowsheet solution for lithium extraction from brine to battery-grade quality. Aquatech is working to commercialize the PEARL platform.
Currently, Aquatech has an immediate need for an Engineering Intern in our Canonsburg, PA office. This person will operate in Process Engineering supporting pilot-scale testing.
Summary:
This role provides hands-on experience operating and troubleshooting pilot equipment, collecting and analyzing process data, and supporting scale-up efforts for industrial separation systems. Interns will work alongside experienced engineers and technicians in a fast-paced applied engineering environment focused on real-world deployment.
Job Description:
- Assist with setup, operation, and monitoring of pilot-scale process equipment
- Support integrated system testing and troubleshooting activities
- Collect, log, and analyze process data (flows, pressures, temperatures, chemical dosing, etc.)
- Support mass balance calculations and performance tracking
- Assist with laboratory sample preparation and analytical testing
- Help maintain equipment, organize lab space, and update SOPs
- Participate in safety meetings and contribute to safe laboratory practices
- Support preparation of technical summaries and internal reports
Skill Requirements:
- Strong written and verbal communication skills
- Basic understanding of mass balances and fluid systems
- Experience with excel and additional data analysis tools.
Internship:
Aquatech internships are full time, in-office positions (five days per week, 40 hours per week). The internship program is temporary employment that lasts for a maximum duration of ninety (90) days. Successful completion of this internship will provide you with invaluable skills in the water treatment and lithium processing industries and make a compelling addition to your professional journey.
Qualifications:- Currently pursuing a bachelor's degree in chemical engineering, mechanical engineering, environmental engineering, or related field with graduation expected no later than June 2027.
- Research experience from coursework or previous internship required.