Job description
The Combustion and Emissions Systems Engineer will join the Cummins Inc. team in Seymour, Indiana, focusing on improving product performance through innovative engineering solutions. This role involves applying principles of combustion, emissions, and fluid dynamics to support environmentally responsible product development. The engineer will collaborate with various teams to drive technical decisions and enhance product reliability. A strong emphasis will be placed on data analysis and problem-solving to contribute to the successful delivery of new technologies.
Requirements
- Bachelor's degree in Engineering or an appropriate STEM field is required.
- Foundational knowledge of thermal and fluid sciences, including combustion and emissions.
- Strong analytical and problem-solving capabilities.
- Effective collaboration and communication skills.
- Proficiency with Microsoft Office Suite and MATLAB.
Responsibilities
- Investigate thermal and fluid system challenges to identify root causes.
- Apply combustion, emissions, thermodynamics, heat transfer, and fluid dynamics principles.
- Leverage analytical, simulation, and experimental methods to influence design decisions.
- Collaborate with cross-functional engineering, manufacturing, and supplier teams.
- Execute validation, testing, and verification activities to improve product reliability.
Benefits
- Employees at Cummins are often offered comprehensive benefits that support financial wellness (retirement savings/401(k) or pension options and profit-sharing), health and wellness (medical, dental, life insurance, FSAs), and professional growth through training and tuition reimbursement—sometimes including full education funding. Work-life perks commonly include paid vacation and holidays, parental leave and adoption assistance, flexible work arrangements, inclusion-focused programs, and paid volunteer time to give back to the community.
H-1B filing history
Public USCIS petition and DOL LCA counts · latest USCIS FY2026, LCA FY2026
Filing entity: Cummins Inc
As of Jul 17, 2026
Initial approvals
130
FY2026
Approval rate
97.3%
FY2026
LCA certified
351
FY2026
Entry-level share
3.4%
FY2026
Initial approvals YoY
-24%
Trend
LCA certified YoY
-56%
Trend
Initial approvals by fiscal year
Approval rate by fiscal year
Continuing vs initial approvals
LCA certified positions by quarter
LCA certified positions by fiscal year
Based on public USCIS and DOL filings; not a sponsorship guarantee.
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