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ripplehire

Mechanical Engineer

Tata Technologies
Waukesha, USA
Full-time
Senior Level
Onsite
Discovered 1 months ago

Full Job Posting

Job Details

  • Location: WAUKESHA

• Job Type: Full Time

  • Openings: 1

Key Responsibilities

  • Lead the design, development, validation, and launch of new engine and generator products.
  • Define engine system requirements and develop robust technical specifications.
  • Design, develop, integrate, and validate engine components and subsystems.
  • Perform engine calibration and optimization, including spark control, air-fuel ratio (AFR), combustion efficiency, emissions, and durability improvements.
  • Develop and execute engine test plans, validation procedures, and product qualification activities.
  • Analyze engine performance data using ATI Vision and data acquisition systems to drive design improvements.
  • Conduct risk, reliability, cost-benefit, and safety analyses for new product development.
  • Create and maintain component specifications, engineering documentation, and bills of materials (BOMs).
  • Collaborate with manufacturing, suppliers, product specialists, and cross-functional engineering teams to optimize designs for performance and manufacturability.
  • Support project schedules, cost targets, and engineering deliverables throughout the product development lifecycle.
  • Mentor junior engineers and provide technical leadership on development projects.
  • Travel to Generac facilities and testing locations as required.

Required Qualifications

  • Bachelor's degree in Mechanical Engineering, Automotive Engineering, Aerospace Engineering, or a related engineering discipline.
  • 7+ years of experience in automotive, powertrain, engine development, calibration, or related engineering fields.
  • 5+ years of hands-on experience with engine and engine component development.
  • 5+ years of experience using ATI/CAN-based calibration tools or similar powertrain calibration platforms.
  • 3+ years of hands-on experience using ATI Vision for engine control system development and calibration.

Required Technical Skills

  • Extensive knowledge of internal combustion engine design, development, testing, and performance optimization.
  • Strong understanding of spark timing, AFR optimization, combustion characteristics, emissions compliance, intake/exhaust dynamics, and engine durability.
  • Experience developing and validating complex engine systems and components.
  • Strong analytical, troubleshooting, and data-driven decision-making skills.
  • Ability to design and execute engine validation, testing, and process qualification plans.
  • Excellent written and verbal communication skills with the ability to explain technical concepts to diverse audiences.

Preferred Qualifications

  • Master's degree in Mechanical Engineering, Aerospace Engineering, Computer Science, or a related field.
  • 9+ years of experience using GT-SUITE for engine and powertrain simulation.
  • 7+ years of experience using CONVERGE for in-cylinder combustion modeling.
  • 3+ years of experience applying MATLAB/Simulink and Python for engineering analysis, simulation, and engine development.
  • Experience with LabVIEW, Vision, Concerto, or similar embedded controls and calibration tools.
  • Knowledge of thermodynamics, fluid dynamics, and internal combustion engine cycles.
  • Experience with SAP or equivalent ERP systems.
  • Strong systems engineering and diagnostic feature development experience.

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