Rheem Manufacturing

Project Engineer III (Design & Development)

Rheem Manufacturing$92K — $110K *
Manufacturing & Automotive
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's Degree in Mechanical, Electrical, Aerospace, or related Engineering.
  • 5+ years of experience in product development related to HVAC&R equipment.
  • Demonstrated experience with inverter-driven compressors and vapor injection technologies.
  • Strong proficiency in thermos-fluid modeling and analysis.
  • Ability to design experiments and conduct statistical data analysis.
  • Proficiency in design engineering software (e.g., Creo, SolidWorks) and CAE analysis tools.
  • Extensive project management and materials selection experience.

Responsibilities

  • Lead development of next-generation HVAC products and systems.
  • Oversee engineering projects from concept through launch using a structured phase-gate process.
  • Conduct thermos-fluid analysis and design evaluations.
  • Collaborate with cross-functional teams to ensure project success.
  • Plan and execute concept and validation testing to assess system performance.
  • Investigate product design issues and implement corrective measures.
  • Mentor junior engineers through knowledge sharing and technical guidance.

Benefits

  • Hybrid work arrangement with in-office requirements Monday through Thursday.
  • Relocation assistance available for candidates.
  • Opportunity for involvement in cutting-edge technology development.
  • Engagement with international HVAC system manufacturing in Mexico and UAE.
  • Chance to work with a diverse and cross-functional team.
Full Job Description
Job Description

The Project Engineer III is responsible for managing all aspects of product design and development activities for our International Ducted HVAC systems. The International Ducted team develops HVAC systems primarily manufactured in Mexico and the UAE for the MEA market. As a member of the product engineering team, this position will have to perform, lead, and coordinate activities related to system and component modeling, simulation, design, prototyping, testing, and analysis and all other engineering activities from concept through product launch as well as responsibility for product maintenance, cost improvement, quality improvement and similar projects. This position will direct and coordinate a project team in the planning, organization, implementation, and completion of engineering project assignments, playing a key role in new technology development and validation activities.

This position will serve Rheem North America located in Fort Smith, AR (Hybrid). This role follows our hybrid work arrangement, with team members working in the office Monday through Thursdayand remotely on Fridays. Relocation assistance is available.

Responsibilities

  • Lead development of next-generation HVAC products, including variable-speed compressors.
  • Lead engineering projects from concept through launch using Rheem's phase-gate development process.
  • Conduct thermos-fluid analysis using analytical methods, in-house design tools, and other commercial software.
  • Conduct background research, analysis, and testing of various design options as it relates to key requirements including applicable product and test standards, performance, cost, manufacturability, installability, and serviceability.
  • Lead activities with cross-functional teams to address challenges and ensure successful completion of projects.
  • Design, analyze, and select components for HVAC systems, ensuring optimal system integration and performance.
  • Plan and conduct concept and validation testing to evaluate system performance, reliability, and compliance with internal and external standards.
  • Investigate and troubleshoot product design related problems, document findings, and perform corrective actions.
  • Create reports and presentations on project activities as required.
  • Manage projects of varying scale to ensure projects are executed within time and budget constraints.
  • Keep abreast of industry activities, product and technology trends, and the competitive landscape.
  • Support the development of factory and field-installed accessories for assigned products.
  • Own and manage documentation including design specifications, engineering drawings, BOMs, test plans, and technical reports.
  • Drive continuous improvement and support value engineering, sustaining, and quality initiatives.
  • Review industry policies and procedures to ensure data accuracy, security, and regulatory compliance
  • Take action to resolve operational problems and minimize delays.
  • Identify, develop, and gather resources necessary to complete the project.
  • Prepare engineering designs and work specifications.
  • Develop project schedules, budgets, and forecasts.
  • Serve as a technical mentor to junior engineers, supporting their development through coaching, knowledge transfer, design reviews, and hands-on guidance while promoting engineering excellence and continuous improvement.
  • Performs other duties as assigned.


Qualifications

  • Bachelor's Degree in Mechanical, Electrical, Aerospace, or related Engineering.
  • 5+ years of experience in product development related to HVAC&R equipment.
  • Demonstrated experience developing and validating HVAC systems including inverter-driven compressors, vapor injection technologies, electronic expansion valve control, variable-speed fan systems, capacity modulation strategies, and control algorithm development.
  • Strong proficiency in application of thermos-fluid modeling, analysis, design and development of products and systems.
  • Demonstrated ability in designing experiments, interpreting data, conducting data analysis, including statistical and uncertainty analysis, drawing conclusions, and preparing summary reports.
  • Ability to read, analyze, and interpret technical procedures and regulations.
  • Demonstrated computer proficiency in all business-related software packages (e.g. MS Office).
  • Experience with specific applications and programs related to design engineering (e.g. Creo, SolidWorks, Pro/E, etc) and familiarity or experience with CAE analysis (FEA, CFD).
  • Extensive experience in project management, materials selection, manufacturing processes, and business processes.
  • Familiarity with industry rules, regulations, best practices, and performance standards.


HOW TO STAND OUT
  • Advanced Degree in Mechanical Engineering or related field. Specialization in Thermal-Fluids and/or Energy Engineering
  • Knowledge of HVAC design principles and vapor compression.
  • Knowledge of analysis & system development tools (e.g. ANSYS/Fluent, ANSYS/Mechanical, MATLAB, LabView, EnergyPlus, GT-SUITE, etc.)
  • Experience working in VapCyc and/or CoilDesigner
  • Familiarity or experience working with should-costing software (e.g. aPriori)
  • Knowledge of applicable GCC codes and standards (including, but not limited to, IEC, G-Mark, SASO, MOIAT, PAI, MEW, MOIC, QCC, Barjeel, QS, and DGSM)


At Rheem, how you achieve results is as important as the results you achieve. While LEADING OTHERS, you will be expected to demonstrate the following competencies and behaviors:

  • Aligning Performance for Success
  • Applying Business Knowledge
  • Building Talent
  • Building Trusted Relationships
  • Communicating with Impact
  • Customer-Orientation
  • Delegating Tasks
  • Executing/Leading the Team
  • Facilitating Change
  • Fostering Relationships/ Emotional Intelligence
  • Influencing
  • Problem Solving & Decision Making
  • Supporting Innovation


Equivalent combination of education, experience, and skills may supplement above minimum job requirements.

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About Rheem Manufacturing

Rheem Manufacturing is a privately held company that produces residential and commercial heating, cooling, water heating, pool/spa heating and commercial refrigeration products. The company was founded in 1925 by brothers Richard and Donald Rheem in Emeryville, California. Rheem has manufacturing plants in the United States, Mexico, Brazil, Argentina, Singapore and China. Rheem products are sold in over 50 countries. The company has a strong focus on sustainability and has been recognized for its efforts in reducing greenhouse gas emissions and water usage.
Learn more about Rheem Manufacturing
Size
11,000 employees
Industry
Founded
1880

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