Gradiant Corporation is a technology-driven company focused on global industrial water treatment solutions. This is a hands-on role in a laboratory environment, where the intern will contribute to the design and development of water and wastewater treatment processes, as well as resource recovery technologies.
Job Title: R&D Intern – Resource Recovery (DLE / SCE)Internship Period: June – December 2026 (Full Semester Preferred)Location: Singapore
Job Summary
Gradiant Corporation is a technology-driven company focused on global industrial water treatment solutions. This is a hands-on role in a laboratory environment, where the intern will contribute to the design and development of water and wastewater treatment processes, as well as resource recovery technologies.
The candidate will work closely with the R&D team to develop practical, data-driven solutions, particularly in Direct Lithium Extraction (DLE) and Selective Contaminant Extraction (SCE) technologies.
Key Responsibilities
Optimize various extraction and conversion technologies
Perform sorbent/membrane synthesis and characterization, including jar and column testing and feasibility studies
Prepare test plans using Design of Experiments (DOE), and develop test reports and presentations
Conduct design calculations using simulation tools, statistical methods, and data reconciliation software
Support process and skid design, pilot system operation, and preparation of Standard Operating Procedures (SOPs)
Provide technical and hands-on support for research and application studies, including chemical preparation, instrument calibration, troubleshooting, and process optimization
Perform sample preparation and operate laboratory instruments (e.g., NMR analyzer, pH meter)
Collect, analyze, and interpret experimental data
Maintain effective communication with stakeholders and provide visibility on project direction and results
Support lab safety, chemical handling, and consumables management, while adhering to EHSQ policies and requirements
Requirements
Background in Chemistry, Chemical Engineering, Environmental Engineering, Materials Science, or related disciplines
Familiarity with water and wastewater treatment technologies
Strong analytical thinking, problem-solving, and teamwork skills
Good communication and writing skills
Detail-oriented, reliable, and well-organized
Good proficiency in English (written and spoken)
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