Senior Engineer – Acoustics

Trane Supply; Bengaluru; On-site; INR 2,000,000 - 3,500,000; Full time

Job summary

Trane Technologies in Bangalore is seeking a Senior Engineer – Modeling & Simulation to lead advanced predictive acoustics across HVAC products. You will develop high-fidelity simulations, including aero-acoustics and vibro-acoustics, and work with international teams to standardize methodologies.

Collaboration with testing labs for validation is essential. The ideal candidate has 3–5+ years in acoustics modeling, strong CFD/FEA skills, and proficiency with Actran, ANSYS, Fluent/CFX, or

Qualifications

• Master's degree in mechanical/aerospace/acoustics or related field.
• 3–5+ years industrial acoustics modeling experience.
• Experience with CFD/FEA tools and acoustic testing desirable.

Responsibilities

• Develop, validate and run high-fidelity acoustic models for HVAC and related systems.
• Perform aero-acoustics simulations and vibro-acoustics analyses.
• Collaborate with global centers to standardize simulation workflows.
• Design validation tests and correlate with simulations.
• Provide design recommendations to reduce noise and improve sound quality.

Skills

Acoustics modeling

CFD/FEA

Actran

ANSYS Fluent/CFX

Python scripting

Education

Master's in Mechanical Engineering

Aerospace/Acoustics specialization

PhD a plus

Tools

Actran

ANSYS Mechanical

Fluent/CFX

Simcenter

Job description

**Job Description**: Senior Engineer – Modeling & Simulation (Individual Contributor)**Location**: Trane Technologies, Engineering & Technology Center (ETC), Bangalore**Summary:** 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 Responsibilities*** **Advanced 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 advantage* Hands-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 objectives* Be 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.当社は、競争力のある報酬と充実した福利厚生・各種制度を提供しています。また、当社は均等な雇用機会を提供する企業であり、人種、肌の色、宗教、性別、性的指向、性自認、国籍、妊娠、年齢、婚姻状況、障がい、保護対象退役軍人の地位、またはその他法的に保護された地位に関係なく、すべての適格な応募者を公平に選考いたします。