Stay informed on relevant technologies, tools, and industry trends to support continuous improvement.
Conduct CFD and FEA analyses to evaluate thermal, structural, and fluid dynamics performance of mechanical and energy systems.
Contribute to the development of modeling workflows and analysis best practices to improve efficiency and accuracy.
Apply data analysis techniques, including Matlab/Simulink modeling, Python-based scripting and machine learning, to support predictive modeling and performance forecasting.
Interpret simulation results and collaborate with cross-functional teams through design reviews and technical discussions to guide product development.
Perform system-level and component-level simulations using 1-D tools such as GT-SUITE, Matlab/Simulink, Converge, and Ansys Fluent to support engine and generator design and development.
Document analysis objectives, methods, and results using standardized reporting formats.
Conduct in-cylinder combustion analysis using Converge to aid in optimizing the power cylinder design for combustion efficiency and thermal management.
Requirements
matlab
python
converge
gt‑suite
co‑simulation
cfd
3 years of experience applying MATLAB/Simulink and Python in engineering analysis and simulation to internal combustion engine design.
3 years of experience using Converge to conduct in-cylinder combustion modeling in internal combustion engines.
Experience as a Simulation Engineer, Analysis Engineer, or a related engineering discipline.
Bachelor’s degree in Mechanical Engineering, Electrical Engineering, Aerospace Engineering, Computer Science, or a related field of study.
Experience applying MATLAB/Simulink and Python in engineering analysis and simulation.
Superior analytical acumen and strategic problem-solving capabilities, with a track record of delivering high-impact engineering solutions.
5 years of hands-on experience in engine and engine system simulation with GT-SUITE.
Excellent written and verbal communication skills with the ability to clearly interpret and present complex simulation results to technical and non-technical audiences.
Extensive experience designing and executing co-simulation workflows, including SiL and HiL integration for real-time system validation.
Familiarity with machine learning and predictive analytics techniques applied to engine performance and emissions modeling.
Proficient in applying machine learning and advanced predictive analytics to optimize engine performance and emissions, with experience developing custom models.
Exceptional ability to synthesize and present complex simulation insights to diverse technical and non-technical stakeholders, influencing design decisions.
Familiarity with internal combustion engine exhaust aftertreatment system design and specification.
Master’s degree in mechanical engineering, Aerospace Engineering, Computer Science, or a related field of study.
Strong written and verbal communication skills with the ability to clearly interpret and present complex simulation results to technical and non-technical audiences.
Hands-on experience with GT-xCHEM or CHEMKIN as applied to engine aftertreatment system modeling.
Hands-on experience with 1-D simulation with GT-SUITE.
Experience with co-simulation environments, including Software-in-the-Loop (SiL) and Hardware-in-the-Loop (HiL).
Deep expertise in internal combustion engine system architecture, operational dynamics, and advanced testing methodologies.
Proficiency in applying 1-D and 3-D CFD tools to internal combustion engine related systems, including thermal management, lubrication system, crankcase ventilation, combustions phasing, camshaft design, turbochargers, exhaust gas recirculation, and exhaust aftertreatment.
Strong analytical and problem-solving skills, with a deep understanding of internal combustion engine design, operation, and testing.
3 years of experience in exhaust aftertreatment simulation with GT-Suite/GT-xCHEM or CHEMKIN.
2 years of relevant work experience
Experienced in simulating in-cylinder combustion using Converge.
Advanced proficiency in applying 1-D and 3-D CFD tools to complex propulsion systems, with demonstrated success in optimizing thermal, lubrication, and ventilation performance.
Familiarity with gaseous fuel systems for internal combustion engines.
Benefits
Information not given or found
Training + Development
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Interview process
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Visa Sponsorship
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Security clearance
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Company
Overview
$4.3B Revenue
Annual Income
The company generates over $4.3 billion in revenue annually.
80% US Share
Backup Power Dominance
The company dominates the backup power market, holding about 80% of the US share.
It began by engineering affordable home standby generators and built its first engine tailored for generator use.
Its portfolio spans portable units, residential standby systems, large commercial/industrial generators, light towers, power washers, battery storage, and smart-home energy devices.
Typical projects include outfitting homes for outage resilience, powering construction sites with mobile generators, and deploying microgrid and natural gas generator solutions for commercial clients.
Innovations include the PWRcell home energy storage line, integration of EV charging and remote monitoring via Mobile Link and Concerto software platforms.
Culture + Values
Generac Gives: a commitment to being a good neighbor and corporate citizen where employees live and work.
Focus areas include education (especially STEM for underserved youth), first responders, disaster preparedness, veterans & military families, community volunteerism, energy conservation, and clean-energy education & innovation.
Employee-enabled giving: all full-time employees receive volunteer time off and access to small grants for charities they're involved with.
Hyper-local impact: philanthropic focus centered on locations where facilities and employees are based.
Powering Up Education: employees engage in STEM outreach through classrooms, learning events, and facility tours.
Generac Volunteers: organized teams participate in activities such as food sorting, shelter refurbishment, and STEM mentoring.
Generac Community Spirit Awards: recognizing the most active volunteers during National Volunteer Appreciation Week.
Environment + Sustainability
$440 M investment
Solar + Battery Initiative
The company is investing up to $440 million in a Puerto Rico solar and battery initiative to power 40,000 homes.
$50 M awarded
Clean-Energy Microgrids
Received a $50 million award from the DOE's GRIP program to implement clean-energy microgrids at approximately 100 California water-utility sites, with at least 55% located in disadvantaged communities.
55% in disadvantaged communities
Clean-Energy Microgrids
Implementing clean-energy microgrids at 100 California water-utility sites, with a focus on serving at least 55% in disadvantaged communities.
409 kW solar
Net-Zero Microgrid
Supported a net-zero microgrid at Hotel Marcel, featuring a 409 kW solar installation and 1,012 kWh storage capacity.
Partnership with DOE on Puerto Rico solar + battery initiative (up to $440 M investment for 40,000 homes)
Awarded $50 M (via DOE GRIP) for clean-energy microgrids at ~100 California water-utility sites, at least 55% in disadvantaged communities
Supported microgrid at Hotel Marcel (net-zero, 409 kW solar, 1,012 kWh storage)
Distributing zero-emissions hydrogen fuel-cell generators in North America via partnership with EODev
Generac Mobile® lighting towers reduce fuel consumption by up to 75% vs. traditional models via hybrid/battery and LED innovation
Net-zero target not explicitly stated in publicly available sources
Inclusion & Diversity
The 2023 ESG report notes ESG integration but includes no specific DEI goals or gender breakdown.
Public materials provide no data on female/male workforce percentages, leadership gender representation, diversity recruitment, or retention metrics.
Neither generac.com nor LinkedIn pages disclose strategic DEI targets or outcomes.