At Caliskaner Water Technologies (CWT), we’re committed to advancing environmental stewardship by demonstrating emerging, innovative wastewater treatment processes to promote decarbonization, sustainability, and energy efficiency. Join our team and gain hands-on experience in wastewater treatment while working alongside a passionate group of engineers, technicians, and operators as part of exciting projects supported by the California Energy Commission and the US Department of Energy.

Role Overview

As an Entry‑Level Engineer, you will primarily support wastewater characterization, sampling, and analytical testing to generate high‑quality data required for process evaluation and project performance objectives. Your responsibilities will include executing field and laboratory protocols, conducting preliminary data analyses, preparing technical documentation, and assisting in the operation and monitoring of innovative treatment technologies under development or demonstration.

This role offers an exceptional early‑career pathway for individuals with backgrounds in environmental engineering, environmental science, chemistry, or related disciplines, providing substantial opportunities for professional growth within advanced water and wastewater treatment applications

Key Responsibilities

Prepare reagents, calibrate instruments, and maintain an organized laboratory workspace
Perform routine wastewater analyses (BOD, COD, pH, TSS/VSS, nutrients, and related parameters)
Coordinate off‑site analytical testing with third‑party laboratories
Assist with troubleshooting equipment issues and resolving data or testing anomalies
Record, validate, and interpret data in accordance with APHA, EPA, and ISO standard methods
Document procedures, QA/QC activities, and support preparation of technical reports
Support field operations and routine O&M of innovative treatment processes

Preferred Qualifications

✔ Bachelor’s degree in Environmental Engineering, Environmental Science, Chemistry, Biology, or a related field

✔ Familiarity with laboratory safety practices and water quality testing methods

✔ Strong attention to detail, organization, and adherence to protocols

✔ Demonstrated ability to learn quickly and contribute to a collaborative team environment

✔ Experience with data analysis or statistical evaluation is preferred

Why Join Us?

Gain practical, real-world lab experience

Learn from seasoned professionals in the field of water science

Opportunity to network and build your career in sustainability

To Apply

Send your resume and a brief cover letter explaining your interest in the role to derya@cwatertech.com

Caliskaner Water Technologies,Inc

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Entry Level Engineer / Lab Technician – Wastewater Treatment