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Job Description: Senior Engineer – Modeling & Simulation (Individual Contributor)Location: Trane Technologies, Engineering & Technology Center (ETC), BangaloreSummary:The Modeling & Simulation team is seeking a highly skilled and collaborative Senior Engineer – Acoustics to lead advanced predictive modeling efforts. In this role, you will apply state-of-the-art numerical methodologies to solve complex noise and vibration challenges across our diverse product portfolios.The ideal candidate will have deep technical expertise spanning both vibro-acoustics and aero-acoustics. This role requires a unique balance of rigorous engineering execution alongside a global perspective—focusing on commonizing acoustic methodologies and simulation standards across different regional engineering teams to meet varying regional customer and regulatory requirements..Key ResponsibilitiesAdvanced Modeling & Simulation: Develop, validate, and execute high-fidelity numerical models to predict and optimize the acoustic performance of HVAC systems, transport refrigeration units, and components (such as compressors, fans, structures, and air handlers).ü Aero-Acoustics & Fluid-Structure Interaction: Conduct Computational Aero-Acoustics (CAA) simulations to predict flow-induced noise, fan noise, and turbulence-driven acoustic phenomena.ü Vibro-Acoustics & Structural Dynamics: Analyze structural-acoustic coupling, structure-borne noise transmission, and vibration propagation using Finite Element Method (FEM) and Boundary Element Method (BEM) solvers.ü Regional Commonization & Standards: Champion efforts to standardize and commonize acoustics simulation methodologies globally. Collaborate with international design centers to harmonize workflows while addressing varying regional regulations and market requirements.ü Experimental Correlation: Collaborate closely with physical testing laboratories to design validation tests, analyze dynamic measurement data (sound power, vibration, modal testing), and correlate experimental results with simulation models.ü Design Optimization: Partner with product development teams to provide actionable, physics-based design recommendations early in the development cycle to reduce noise and enhance sound quality.ü Innovation: Keep abreast of emerging simulation technologies, and drive continuous improvement in simulation capability and speed. Required Qualifications • Master’s degree (M.S./M.Tech) in Mechanical Engineering, Aerospace Engineering, Acoustics, or a highly related technical discipline. • PhD will be a plus.• 3–5+ years of hands-on industrial experience in acoustics modeling and simulation..• Knowledge in Acoustics and noise control (specific to HVAC products is desirable).Should be able to perform Acoustics (Aero/Vibro) simulations, with emphasis on fan/blowers.Good depth in CFD (or) FEA with experience in performing simulations is an added advantageHands-on experience on Acoustics/CFD/FEA tool preferably Actran, ANSYS Mechanical, Fluent, CFX, or Simcenter.Theoretical knowledge of Acoustics, Numerical methods, Fluid dynamics and FEA.Experience in Acoustics testing is desirable.Experience in the HVAC industry is desirable.Knowledge of AI/ML, IIOT and digital twin is preferred.Strong teamwork, interpersonal, communication, and project management skills required.Knowledge of programming languages and proven examples of improving productivity using various scripts.Ability to work in a matrix team environment for the common objectivesBe part of org initiatives and contribute to ensure progressive, diverse and inclusive environment imbibing Trane values and culture..Personal Attributes• Highly analytical with strong problem‑solving capability.• Self-driven, with the ability to manage work priorities independently.• Collaborative mindset with strong initiative to influence design improvements.• Proven ability to apply best‑practice approaches and engage in continuous learning.• Ability to lead technically within cross-functional programs and drive engineering clarity.We offer competitive compensation and comprehensive benefits and programs. We are an equal opportunity employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, age, marital status, disability, status as a protected veteran, or any legally protected status.