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Company

Original Job Post

OLI Systems, Inc. · 4 days ago

Process Systems Engineer

Parsippany, NJ

Full-time

Onsite

Senior Level

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Responsibilities

Maintenance and continued enhancement of our existing codebase

Development of our next generation process modeling and optimization tools

Development and maintenance of numerical algorithms and solution techniques for chemical and phase equilibrium and kinetics of multiphase, multicomponent systems, including statistical, machine learning, and optimization-based approaches for data regression

Qualification

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OptimizationMathematical ModelingProcess ModelingAlgorithm DevelopmentProgramming Languages PythonProgramming Languages Fortran 90Programming Languages C++Open-Source Modeling Packages IDAESOpen-Source Modeling Packages PrOMMiSOpen-Source Modeling Packages Water-TAPOpen-Source Modeling Packages PyOMOCommercial Process Simulation Tools OLI FlowsheetCommercial Process Simulation Tools gPROMSCommercial Process Simulation Tools Aspen Custom ModelerCommercial Process Simulation Tools UnisimUnit TestingIntegration TestingAI/ML DevelopmentThermodynamic ModelsPhase EquilibriaElectrolyte PropertiesProblem-SolvingEffective Communication

Required

An advanced degree (M.S. or Ph.D.) in chemical engineering with a focus on process systems engineering is required.

Specialized experience formulating and solving complex nonlinear systems of equations.

Technical experience in process modeling and optimization, development of mathematical optimization algorithms, and process modeling tools and software.

Specialized experience developing and solving rigorous steady-state and dynamic process models, including submodels for physical properties, thermodynamics, and kinetics.

Experience with modern programming languages such as Python, Fortran 90, C++, etc., or open-source modeling packages like IDAES, PrOMMiS, Water-TAP, PyOMO, etc., or commercial process simulation tools such as OLI Flowsheet, gPROMS, Aspen Custom Modeler, Unisim, etc.

Preferred

Ability to write clear well-documented code and work effectively with legacy code.

Experience with unit testing, integration testing, and delivering well-tested code.

Knowledge of advanced thermodynamic models, phase equilibria, and electrolyte properties.

Development and integration of AI/ML to enhance process modeling and optimization.

Preferred location is Parsippany, NJ.

Company

OLI Systems, Inc.

OLI Systems, Inc. is a global leader in the modeling and simulation of electrolyte chemistry applications.

Founded in 1971

Parsippany, New Jersey, USA

11-50 employees

https://www.olisystems.com/

H1B Sponsorship

OLI Systems, Inc. has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

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Trends of Total Sponsorships

2022 (1)

2021 (4)

2020 (2)