Senior Applications Engineer (PEARL)
Senior Applications Engineer (PEARL)
Posted 17 days ago
SENIORITY
Senior
About the role
- Develop integrated PEARL process designs and customer-specific flowsheets covering DLE, eluate conditioning, crystallization and product recovery.
- Serve as the primary technical owner for eluate conditioning, including impurity management, chemical adjustment, concentration, water balance.
- Develop expertise and mastery of DLE, conditioning and crystallization process design and provide technical coverage across all PEARL process blocks as required.
- Build and maintain standardized process modules, process-flow diagrams, mass and energy balances, design assumptions, operating envelopes and performance models for PEARL licensing packages.
- Work with Applied Development to incorporate newly generated intellectual property, experimental findings and validated process improvements into PEARL design standards.
- Identify, evaluate and incorporate well-tested third-party technologies that improve process performance, product quality, recovery, water or reagent efficiency, operability or commercial competitiveness.
- Maintain clear differentiation between validated platform design inputs, emerging development concepts and project-specific assumptions.
- Assess how variations in brine chemistry, DLE media performance and eluate composition affect downstream technology selection, reagent consumption, water usage, recovery and product quality.
- Evaluate and justify process improvements with engineering and economic tradeoff studies to drive down OPEX, CAPEX of the process and improve overall customer economics.
- Coordinate with the other PEARL Application Engineers to maintain a consistent and technically defensible end-to-end platform flowsheet.
- Collaborate with Aquatech Subject Matter Experts throughout the organization.
- Work with Applied Development, laboratory teams, external technology providers and engineering resources to define test plans, interpret results and establish scale-up requirements.
- Support opportunity screening, FEL-0 concept development, technical proposals, customer discussions, process guarantees and licensing packages.
- Identify technical risks, data gaps and development priorities early enough to support licensing, investment and go/no-go decisions.
- Maintain design standards, calculation tools, technology evaluations, decision records and lessons learned for reuse across PEARL projects.
- Other duties as assigned. Skill Requirements
- Proficient in Microsoft products such as excel, word and PowerPoint.
- Experience with process flowsheet modelling software (such as Aspen, Metsim, or OLI)
- Bachelor’s in chemical, process, or water-treatment engineering
- Experience in industrial water treatment, membrane systems, ion exchange, hydrometallurgy, chemical production or lithium processing
- Strong process-modeling and mass-balance capabilities
- Ability to translate laboratory data, new intellectual property and vendor performance information into scalable process designs
- Willingness and ability to build working expertise across DLE, eluate conditioning and crystallization
- Experience with technology qualification, chemical production plant operations and controls process scale-up, early-stage technology development or licensed process platforms preferred
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