152 Ansys Fluent Jobs

Siemens Energy is focused on helping customers navigate the worlds most pressing energy problems. As a world leader in developing and producing the most advanced engineering technologies, we improve lives and further human achievements worldwide, while also protecting the climate - all thanks to our employees. With us, you can do something significant that benefits society and human progress Expanding renewables Transforming conventional power Strengthening electrical grids Driving industrial decarbonization Securing the supply chain and necessary minerals Key Responsibility As a Development Engineer for Thermodynamics, you design steam turbine components in water-steam cycles for power plants as well as new products for the energy transition at Siemens Energy, and you develop the fundamental design principles for these. Your goal is to achieve optimal thermodynamic parameters for maximum efficiency and flexible operation of turbine sets. In doing so, you work within an interdisciplinary network across Siemens Energys global locations and collaborate. You accompany the development of new products and technologies from the initial idea to their deployment in power plants. How Youll Make an Impact Enhancing the efficiency of Siemens Energy steam turbine sets by optimizing thermodynamic parameters to meet evolving market demands. Developing technically sophisticated components to production maturity, ensuring compliance with applicable technical standards and norms. Shaping Siemens Energys future product portfolio through project work focused on energy transition technologies and transformation. What You Bring A masters degree in mechanical engineering, ideally with a PhD, with a focus on thermodynamics in turbomachinery. Several years of professional experience in the energy or turbomachinery sector. Excellent knowledge of steam turbine thermodynamics and turbine components. Extensive experience in designing turbomachinery components for water-steam cycles or alternative working media. Strong analytical skills, independent working style, excellent communication and teamwork abilities, and intercultural competence. Fluent in English, German language skills are a plus

Internship Profile: CAE Engineer (Online, Work from home) Research Project: 1. Subsonic Aircraft Internship 2. Electric Vehicles Internship Duration: 2 months (Online) (29 September 2025 to 21 November 2025) Last Date to Apply: 29 September 2025

Internship Profile: CAE Engineer (Online, Work from home) Research Project: 1. Subsonic Aircraft Internship 2. Electric Vehicles Internship Duration: 2 months (Online) (29 September 2025 to 21 November 2025) Last Date to Apply: 29 September 2025

Internship Profile: CAE Engineer (Online, Work from home) Research Project: 1. Subsonic Aircraft Internship 2. Electric Vehicles Internship Duration: 2 months (Online) (29 September 2025 to 21 November 2025) Last Date to Apply: 29 September 2025

Internship Profile: CAE Engineer (Online, Work from home) Research Project: 1. Subsonic Aircraft Internship 2. Electric Vehicles Internship Duration: 2 months (Online) (29 September 2025 to 21 November 2025) Last Date to Apply: 29 September 2025

Internship Profile: CAE Engineer (Online, Work from home) Research Project: 1. Subsonic Aircraft Internship 2. Electric Vehicles Internship Duration: 2 months (Online) (29 September 2025 to 21 November 2025) Last Date to Apply: 29 September 2025

Internship Profile: CAE Engineer (Online, Work from home) Research Project: 1. Subsonic Aircraft Internship 2. Electric Vehicles Internship Duration: 2 months (Online) (29 September 2025 to 21 November 2025) Last Date to Apply: 29 September 2025

Internship Profile: CAE Engineer (Online, Work from home) Research Project: 1. Subsonic Aircraft Internship 2. Electric Vehicles Internship Duration: 2 months (Online) (29 September 2025 to 21 November 2025) Last Date to Apply: 29 September 2025

Internship Profile: CAE Engineer (Online, Work from home) Research Project: 1. Subsonic Aircraft Internship 2. Electric Vehicles Internship Duration: 2 months (Online) (29 September 2025 to 21 November 2025) Last Date to Apply: 29 September 2025

Job title: Gas Turbine - Combustion Aero CFD Engineer (Experienced) Energy, Siemens Limited India is seeking a responsible, professional, and self-motivated individual to join the Gas Turbine R&D, Gurgaon as Gas Turbine Combustion Aero CFD engineer (Experienced). This position provides an exciting opportunity to work in a fast-paced, dynamic, global product development & service environment. oriented: The responsibility includes investigation to increase Gas turbine fuel flexibility capability to further expand the usage of green fuels. The most challenging green fuel for dry low emission combustion is hydrogen and hydrogen enriched fuels due to its high reactivity moving the flame upstream causing risk of excessive heat load on the burner. The burners and the flames are a central part of a gas turbine, and they are utterly important to minimize the combustion dynamics and emission levels, as well as maximizing the fuel flexibility and optimizing lifetime of the structure. Therefore, it is important to improve our combustion prediction of hydrogen enriched fuels and perform model calibration to measurement data as part of this role. In the development process we use network models (one dimensional inhouse code), Computational Fluid Dynamics (CFD), acoustic simulations, water tests, atmospheric and high-pressure combustion tests, and gas turbine engine tests. The goal of this role is to enhance our knowledge for studying the performance of numerical simulations of hydrogen enriched and other green liquid fuels for combustion and evaluate the results either to already performed combustion tests or development projects. In the near future once you grasped the concept you will also be involved to supporting the existing fleet where you will learn more about the engine behaviors in conjunction with the theory you have already developed. We dont need superheroes, just super minds: Mechanical engineer with more than 8 years of experience in design and product development of turbomachinery i.e. Gas turbine, Steam turbine components. Graduate/post graduate degree holder from recognized college/university, preferably higher educated level Ph.D. in computational fluid dynamic and has passed some advanced courses in acoustic Good knowledge about mass flow balance, total pressure, energy fluxes heat transfer Good understanding about Chemical reaction progress inside the Combustion system Working knowledge experience of STAR CCM+ software; ability to investigate the results and propose improvement of the system Good knowledge of treatment of 1-D acoustic and implementation in the commercial software Interested in Gas turbines, combustion, and numerical simulations field Willing to learn and try out new methods based on one dimensional inhouse code and Star-CCM+. Strong interpersonal skill i.e. team player, quick learner, imaginative, innovative, Ability to adapt quickly effectively etc. Good communication skill in English both verbal and written. Key Skills: CFD, Project development, Star CCM+, Chemical, Fluid dynamics, Mechanical, Gas turbine This role is based at Site (Gurgaon). Youll also get to visit other locations in India and beyond, so youll need to go where this journey takes you. In return, youll get the chance to work with teams impacting entire cities, countries and the shape of things to come.

About The Role This role involves the development and application of engineering practice and knowledge in the following technologiesDesign of mechanical systems, devices, equipment and machines; installing and maintaining mechanically functioning equipment; simulating a wide range of interactions and evaluate performance in real world scenarios; and develop prototype for manufacturability, testing and validation. About The Role - Grade Specific Focus on Mechanical and Physical Engineering. Develops competency in own area of expertise. Shares expertise and provides guidance and support to others. Interprets clients needs. Completes own role independently or with minimum supervision. Identifies problems and relevant issues in straight forward situations and generates solutions. Contributes in teamwork and interacts with customers. Proficiency in GT-SUITE for1Dsystem-levelsimulations. Experience with other tools likeStellaSIM,Simulink, or AMESim is also valuable. Astrongunderstanding of automotivesystems, particularly electric vehicles (EVs), powertrainsystems, and thermal managementstrategies Familiarity with energy management principles, including energy recovery, battery modeling The ability to analyzesimulation results, identify issues, and propose effectivesolutions. Excellent communicationskills to effectively collaborate with diverse teams and present findings Master"sdegree in Thermal preferable

Energy, Siemens Limited India is seeking a responsible, professional, and self-motivated individual to join the Gas Turbine R&D, Gurgaon as Gas Turbine Combustion Aero CFD engineer (Experienced). This position provides an exciting opportunity to work in a fast-paced, dynamic, global product development & service environment. oriented: The responsibility includes investigation to increase Gas turbine fuel flexibility capability to further expand the usage of green fuels. The most challenging green fuel for dry low emission combustion is hydrogen and hydrogen enriched fuels due to its high reactivity moving the flame upstream causing risk of excessive heat load on the burner. The burners and the flames are a central part of a gas turbine, and they are utterly important to minimize the combustion dynamics and emission levels, as well as maximizing the fuel flexibility and optimizing lifetime of the structure. Therefore, it is important to improve our combustion prediction of hydrogen enriched fuels and perform model calibration to measurement data as part of this role. In the development process we use network models (one dimensional inhouse code), Computational Fluid Dynamics (CFD), acoustic simulations, water tests, atmospheric and high-pressure combustion tests, and gas turbine engine tests. The goal of this role is to enhance our knowledge for studying the performance of numerical simulations of hydrogen enriched and other green liquid fuels for combustion and evaluate the results either to already performed combustion tests or development projects. In the near future once you grasped the concept you will also be involved to supporting the existing fleet where you will learn more about the engine behaviors in conjunction with the theory you have already developed. We dont need superheroes, just super minds: Mechanical engineer with more than 6 years of experience in design and product development of turbomachinery i.e. Gas turbine, Steam turbine components. Graduate/post graduate degree holder from recognized college/university, preferably higher educated level Ph.D. in computational fluid dynamic and has passed some advanced courses in acoustic Good knowledge about mass flow balance, total pressure, energy fluxes heat transfer Good understanding about Chemical reaction progress inside the Combustion system Working knowledge experience of STAR CCM+ software; ability to investigate the results and propose improvement of the system Good knowledge of treatment of 1-D acoustic and implementation in the commercial software Interested in Gas turbines, combustion, and numerical simulations field Willing to learn and try out new methods based on one dimensional inhouse code and Star-CCM+. Strong interpersonal skill i.e. team player, quick learner, imaginative, innovative, Ability to adapt quickly effectively etc. Good communication skill in English both verbal and written. Key Skills: CFD, Project development, Star CCM+, Chemical, Fluid dynamics, Mechanical, Gas turbine This role is based at Site (Gurgaon). Youll also get to visit other locations in India and beyond, so youll need to go where this journey takes you. In return, youll get the chance to work with teams impacting entire cities, countries and the shape of things to come.

Qualification: ME / M.Tech / BE: Thermal /Heat Power/ Mechanical / Automobile Experience Range: 1 to 3 Years Roles & Responsibilities: Perform 3D CFD simulations of battery modules and packs for thermal management and cooling system evaluation. Handle the complete simulation lifecycle: Pre-processing: Geometry cleanup, meshing, and boundary condition definition. Simulation Setup & Execution: Solver settings, run monitoring, and troubleshooting. Post-processing & Analysis: Extraction of thermal maps, temperature distribution, flow behavior, pressure drops, and result interpretation. Conduct correlation and validation against test data to ensure accuracy and model reliability. Provide solution recommendations based on CFD results to improve thermal performance and cooling efficiency. Collaborate with global counterparts for alignment on simulation objectives, model assumptions, result discussions and design suggestion. Ensure adherence to simulation quality criteria and document all aspects of the workflow Maintain simulation templates, methods, and process improvements for battery CFD activities. Must Have: 2+ years of hands-on experience in thermal CFD simulations of battery packs/modules. Experience in battery electrical-thermal simulation Proficiency in CFD tools such as STAR-CCM+, Fluent, or equivalent 3D solvers. Expert in EV battery thermal management and cooling methods, with experience in 3D thermal modeling to guide design decisions across key battery components. Ability to define correct boundary conditions, material properties (e.g., anisotropic conductivity), and heat generation profiles. Expertise in post-processing and generating meaningful engineering reports and visualizations. Experience with result plausibility checks, bug identification, and solver troubleshooting. Knowledge of quality metrics to ensure accurate CFD models. Strong analytical thinking, technical judgment, and problem-solving skills. Good communication and team collaboration skills, with the ability to work across regions and functions. Flexible to attend early/late meetings with global teams or travel occasionally if needed. Good interpersonal skills, Communication skills, presentation skills and Team player Good Analytical skills, Research oriented mindset, learning attitude & self-driven personality Strong knowledge of CFD theory & domain. Flexibility for international travel. Good to Have: Exposure to simulation scripting for automation (e.g., Python, Java macros in STAR-CCM+). Knowledge of preprocessing tool, space claim, NX, CATIA for CFD modelling Understanding of battery cell behavior, electro-thermal coupling, or aging effects in CFD. Awareness of industry standards (e.g., UN 38.3, ISO 12405) related to battery safety and testing. Familiarity with simulation method development and template creation. Automotive industry experience preferred. Strong Knowledge in Automotive domain & functionality.

Qualification: ME / M.Tech / BE : Thermal /Heat Power/ Mechanical / Automobile Experience Range: 2 to 5 Years Roles & Responsibilities: Perform detailed 3D CFD simulations of internal combustion engines across multiple combustion modes: Diesel, Spark-Ignition (SI), and Hydrogen. Handle the complete simulation lifecycle: Pre-processing: Geometry cleanup, mesh generation (sector/full-cylinder), boundary condition definition. Simulation Setup & Execution: Selection of appropriate physics modeling(Turbulence , combustion , spray , emission, etc), solver control, simulation execution and troubleshooting. Post-processing & Analysis: In-cylinder pressure analysis, heat release rate, emissions prediction (NOx, soot), flame propagation, flow field interpretation and result interpretation. Conduct test correlation and validation using experimental/system simulation data to ensure model accuracy. Provide design and performance recommendations based on CFD insights to support engine development and optimization. Collaborate closely with global counterparts, engine design teams, and test engineers for simulation planning, result interpretation, and design proposals. Ensure best practices, template management, and continuous method improvements aligned with evolving engine technologies and regulatory trends Document simulation procedures, assumptions, model limitations, and publish internal reports and presentations. Must Have: 2+ years of hands-on experience in 3D CFD combustion simulation for internal combustion engines (Diesel/SI/Hydrogen). Proficiency in simulation tools: STAR-CCM+, CONVERGE CFD, AVL FIRE or equivalent. Strong understanding of combustion physics (premixed/non-premixed, spray, ignition), emissions formation, and turbulence-combustion interactions. Exposure to test data correlation and understanding of engine instrumentation (e.g., pressure sensors, emissions analyzers). Ability to define realistic boundary conditions (e.g., injector profiles, wall temperatures, initial conditions) based on engine operating points. Knowledge of combustion strategies (e.g., split injection, EGR effects, H2 mixing). Strong fundamentals in fluid dynamics, thermodynamics, and heat transfer. Excellent analytical skills, communication, and cross-functional collaboration. Willingness to adapt to dynamic simulation demands and collaborate across global teams and time zones. Self-driven personality with a research-oriented mindset and a desire to solve complex combustion challenges. A strong grasp of CFD theory, solver numerics, and model limitations. Flexibility for international travel and and cross-site engagements. Good to Have: Exposure to GT-SUITE for system-level engine performance and boundary condition mapping. Experience in simulation automation and scripting (e.g., Java macros in STAR-CCM+, Python). Experience with post-processing tools (e.g., Tecplot, ParaView, STAR-CCM+ scenes) and report preparation. Understanding of current and future emission regulations and their CFD implications. Automotive or engine OEM experience preferred. Experience with method development, template building, and simulation governance practices.

We are seeking a skilled CFD Engineer with experience in project-based consulting, ANSYS Fluent, HAP, and IES software. The ideal candidate will have a deep understanding of Computational Fluid Dynamics, heating and ventilation system design, and energy modeling. Responsibilities Perform high-quality CFD simulations to analyze airflow, pollutant dispersion, and thermal distribution. Build CFD models from 3D CAD geometries, applying best practices in meshing and setup. Set up physics models and numerical schemes appropriate for engineering problems. Troubleshoot simulation issues and ensure reliable outputs. Analyze simulation results to extract actionable insights and optimize ventilation system design. Collaborate with engineers to improve car park ventilation design (fan placement, duct sizing, inlet/outlet placement). Conduct iterative simulations to meet required standards for ventilation performance. Lead or contribute to CFD studies related to: Fire and smoke dispersion in underground car parks, tunnels, and stations Pedestrian comfort and air quality modeling Hydraulic modeling for water utility installations Provide fluid dynamics and thermal consultation to interdisciplinary teams. Participate in project technical meetings and internal stakeholder communications. Use 1D simulation data to enhance and validate 3D CFD models. Perform engineering calculations including fire curves, Heat Release Rate (HRR), ASET/RSET. Conduct HVAC load calculations using HAP/IES software. Design HVAC systems, ductwork, and piping layouts using CAD tools. Select appropriate HVAC equipment based on simulation data and system requirements. Integrate sustainable engineering practices to reduce environmental impact. Candidate Specification Essential Qualifications and Experience: Bachelor's degree in Mechanical Engineering (Master's preferred). 56 years of hands-on experience in CFD analysis, energy modeling, and HVAC simulations. Proficiency in software tools such as: ANSYS Fluent, FDS HAP, IES Familiarity with programming languages: Python, C++, VBA, UDFs. Strong communication and documentation skills. Willingness to travel internationally for short durations (12 weeks). Desirable Skills: Experience with UDFs and energy modeling. BIM-based engineering design development. Ability to work in multi-disciplinary project teams. Flexibility to support other engineering tasks in the absence of numerical simulation jobs. What We Offer (as per company policy) Safe and agile working environment Competitive annual leave and sick leave Group incentive scheme Term life, medical, and workmen's compensation insurance Opportunities for global employment and collaboration Access to digital tools and innovations A strong culture of equality, diversity, and inclusion Flexibility and trust-driven working practices Equal Opportunity Employer: Mott MacDonald is committed to fair employment practices and providing equal opportunities to all. We value individual expression and foster an inclusive culture. Role Category: Engineering & Manufacturing Department: Research & Development Industry Type: Engineering, Design, and Consulting Employment Type: Full Time, Permanent Education: UG: Any Graduate PG: Any Postgraduate

We are seeking a skilled CFD Engineer with experience in project-based consulting, ANSYS Fluent, HAP, and IES software. The ideal candidate will have a deep understanding of Computational Fluid Dynamics, heating and ventilation system design, and energy modeling. Responsibilities Perform high-quality CFD simulations to analyze airflow, pollutant dispersion, and thermal distribution. Build CFD models from 3D CAD geometries, applying best practices in meshing and setup. Set up physics models and numerical schemes appropriate for engineering problems. Troubleshoot simulation issues and ensure reliable outputs. Analyze simulation results to extract actionable insights and optimize ventilation system design. Collaborate with engineers to improve car park ventilation design (fan placement, duct sizing, inlet/outlet placement). Conduct iterative simulations to meet required standards for ventilation performance. Lead or contribute to CFD studies related to: Fire and smoke dispersion in underground car parks, tunnels, and stations Pedestrian comfort and air quality modeling Hydraulic modeling for water utility installations Provide fluid dynamics and thermal consultation to interdisciplinary teams. Participate in project technical meetings and internal stakeholder communications. Use 1D simulation data to enhance and validate 3D CFD models. Perform engineering calculations including fire curves, Heat Release Rate (HRR), ASET/RSET. Conduct HVAC load calculations using HAP/IES software. Design HVAC systems, ductwork, and piping layouts using CAD tools. Select appropriate HVAC equipment based on simulation data and system requirements. Integrate sustainable engineering practices to reduce environmental impact. Candidate Specification Essential Qualifications and Experience: Bachelor's degree in Mechanical Engineering (Master's preferred). 56 years of hands-on experience in CFD analysis, energy modeling, and HVAC simulations. Proficiency in software tools such as: ANSYS Fluent, FDS HAP, IES Familiarity with programming languages: Python, C++, VBA, UDFs. Strong communication and documentation skills. Willingness to travel internationally for short durations (12 weeks). Desirable Skills: Experience with UDFs and energy modeling. BIM-based engineering design development. Ability to work in multi-disciplinary project teams. Flexibility to support other engineering tasks in the absence of numerical simulation jobs. What We Offer (as per company policy) Safe and agile working environment Competitive annual leave and sick leave Group incentive scheme Term life, medical, and workmen's compensation insurance Opportunities for global employment and collaboration Access to digital tools and innovations A strong culture of equality, diversity, and inclusion Flexibility and trust-driven working practices Equal Opportunity Employer: Mott MacDonald is committed to fair employment practices and providing equal opportunities to all. We value individual expression and foster an inclusive culture. Role Category: Engineering & Manufacturing Department: Research & Development Industry Type: Engineering, Design, and Consulting Employment Type: Full Time, Permanent Education: UG: Any Graduate PG: Any Postgraduate

We are seeking a skilled CFD Engineer with experience in project-based consulting, ANSYS Fluent, HAP, and IES software. The ideal candidate will have a deep understanding of Computational Fluid Dynamics, heating and ventilation system design, and energy modeling. Responsibilities Perform high-quality CFD simulations to analyze airflow, pollutant dispersion, and thermal distribution. Build CFD models from 3D CAD geometries, applying best practices in meshing and setup. Set up physics models and numerical schemes appropriate for engineering problems. Troubleshoot simulation issues and ensure reliable outputs. Analyze simulation results to extract actionable insights and optimize ventilation system design. Collaborate with engineers to improve car park ventilation design (fan placement, duct sizing, inlet/outlet placement). Conduct iterative simulations to meet required standards for ventilation performance. Lead or contribute to CFD studies related to: Fire and smoke dispersion in underground car parks, tunnels, and stations Pedestrian comfort and air quality modeling Hydraulic modeling for water utility installations Provide fluid dynamics and thermal consultation to interdisciplinary teams. Participate in project technical meetings and internal stakeholder communications. Use 1D simulation data to enhance and validate 3D CFD models. Perform engineering calculations including fire curves, Heat Release Rate (HRR), ASET/RSET. Conduct HVAC load calculations using HAP/IES software. Design HVAC systems, ductwork, and piping layouts using CAD tools. Select appropriate HVAC equipment based on simulation data and system requirements. Integrate sustainable engineering practices to reduce environmental impact. Candidate Specification Essential Qualifications and Experience: Bachelor's degree in Mechanical Engineering (Master's preferred). 56 years of hands-on experience in CFD analysis, energy modeling, and HVAC simulations. Proficiency in software tools such as: ANSYS Fluent, FDS HAP, IES Familiarity with programming languages: Python, C++, VBA, UDFs. Strong communication and documentation skills. Willingness to travel internationally for short durations (12 weeks). Desirable Skills: Experience with UDFs and energy modeling. BIM-based engineering design development. Ability to work in multi-disciplinary project teams. Flexibility to support other engineering tasks in the absence of numerical simulation jobs. What We Offer (as per company policy) Safe and agile working environment Competitive annual leave and sick leave Group incentive scheme Term life, medical, and workmen's compensation insurance Opportunities for global employment and collaboration Access to digital tools and innovations A strong culture of equality, diversity, and inclusion Flexibility and trust-driven working practices Equal Opportunity Employer: Mott MacDonald is committed to fair employment practices and providing equal opportunities to all. We value individual expression and foster an inclusive culture. Role Category: Engineering & Manufacturing Department: Research & Development Industry Type: Engineering, Design, and Consulting Employment Type: Full Time, Permanent Education: UG: Any Graduate PG: Any Postgraduate

Responsibilities: We are looking for an enthusiastic CFD intern who is passionate about learning and contributing to the research work and ongoing projects carried out at Chakr Innovation Pvt. Ltd. You will be part of a team which strives to continuously improve their core product and is committed to bring in innovative product to make a sustainable and clean planet. What we look for: Minimum Bachelors degree in Mechanical Engineering Exposure to CFD simulation using ANSYS Fluent, Star CCM+ or OpenFoam tool is must Desirable to have working knowledge of Solidworks Should have good understanding of Fluid mechanics, Heat transfer and thermodynamics concepts and should be able to do hand calculations to validate the simulation results Ability to understand and break down real world problems into solvable modeling objectives Show more Show less

Overview This role is a technical lead role within ICC, Hyderabad that will co-ordinate with Data Science and Analytics team on creation of new digital capabilities and sustaining existing digital capabilities. This role will act as the key technical expert dedicated to Foods Packaging Modeling & Simulation development (70%).This role also has the managerial responsibility of leading all DSA-ICC associates (30%). This role will act as one of the key technical specialists for packaging modeling & simulation. This role also will serve as local simulation team Lead to drive overall deliverables. The role will be responsible for performing simulations using FEM, DEM, CFD and other techniques and providing insights that influence the design and development of R&D applications, with focus on Foods Packaging applications. This role will also Collaborate with internal and external stakeholders in a global setting and will support Troubleshooting & Problem Solving to Diagnose and resolve issues related to simulation models and results.This role also is responsible for developing 3DX Apps, Graphical User Interfaces (GUI) and simulation templates. This role will also provide leadership to all simulation and modelling teams ( including other associates ). Responsibilities Lead a team of Modelling, Simulation and other SMES of DSA team ( Including Bev Pkgs Teams) based out of Hyderabad. Provide Strategic direction in alignment with global teams and ensure timely delivery of Committed projects. Functional Responsibilities Deliver Foods Packaging Simulation models and apps per Simulation Roadmap and Timeline above Deliver modeling and simulation projects using 3DX, other general purpose and specialized numerical software. Collaborate with Dassault experts directly on delivering perfect packaging simulation templates and apps Design and develop innovative experiments to validate and improve models. Support other senior simulation engineers on assigned simulation tasks including CAD creation, CAD cleaning, meshing, pre-processing, post processing, creating visuals of data Work with external partners, software vendor, university, engineering firms, to develop technologies needed to fulfil PepsiCo need. Additional responsibilities in combining physics-based simulation, sensor technology, data analytics (AI/ML) to deliver digitized innovation projects (digital twin), Support Computational Chemistry projects by data collection and literature research New technology introduction and implementation Qualifications PhD. with simulation concentration and 8+ years of work experience, MS with 10+ years experience Background in mechanical engineering, solid mechanics or related field Packaging experience with cardboard boxes, films, pallets, is a big plus but not necessary Hands-on experience with commercial software - CFD (ANSYS FLUENT, STAR-CCM+), FEA (ABAQUS, ANSYS Mechanical), DEM (ROCKY, EDEM), COMSOL. Knowledge about computational chemistry (hands on software experience with MOE, Shrodinger a plus) Experience designing and conducting physical testing required to formulate and/or calibrate models, i.e., Wind tunnel, mechanical testing, thermal measurements, Data Acquisition, High speed imagery, etc. Experience with Python, MATLAB, R, JMP a plus. Experience with VR/AR assets creation using KeyShot, Unity, Unreal, or Omniverse a plus. Knowledge and experience in food/beverage production and process engineering a plus extrusion, drying, frying, mixing, filling, food safety. Strong project management and communication skills. Ability to collaborate with internal and external partners in a global setup. Robust understanding of engineering principle with experience in the area of fluid dynamics, thermodynamics and heat transfer. Experience with state-of-the-art modeling software that capable to model multi-physics problem involving multi-phase fluid flow and heat transfer in engineering and manufacturing processes. Knowledge of how to use simulation to evaluate new and novel technologies for PepsiCos innovation in processing/packaging.

1. Job Title: Thermal & Fluid Simulation Engineer Lithium-Ion Battery Design About Clean Electric Clean Electric is a Series A funded battery tech company focused on designing and manufacturing advanced li-ion batteries for EVs and energy storage applications which enable 12-min rapid charging, long life and unrivalled safety. We are pushing the boundaries of the EV industry with our Direct Contact Liquid Cooling (DCLC) thermal management, integrated cell-to-pack (CTP) architecture, and proprietary dynamic charging algorithms running on a custom-engineered in-house battery management system. Founded in 2020 by IIT-BHU graduates Akash Gupta, Abhinav Roy and Ankit Joshi, we are today rapidly scaling and deploying our tech across 2W and 3W segments with plans to enter 4W and commercial vehicles as well. The team comprises multiple IIT, IIM graduates and industry professionals and we are backed by some of the leading Indian VCs. Home | Clean Electric New | Clean Electric: About | LinkedIn About the Role A highly motivated Thermal & Fluid Simulation Engineer to support the design and optimization of lithium-ion battery systems. The candidate will be responsible for developing, running, and analyzing thermal and fluid simulations to enhance safety, efficiency, and performance in battery pack and module designs. This role requires both technical expertise and a passion for emerging technologies in energy storage and electric mobility. Key Responsibilities Develop and execute thermal and fluid simulations for lithium-ion battery cells, modules, and packs using industry-standard tools (e.g., ANSYS Fluent, STAR-CCM+, COMSOL). Analyze heat generation, dissipation, and cooling strategies under different operating conditions. Design and validate thermal management solutions, including liquid and air cooling systems. Collaborate with cross-functional teams (mechanical, electrical, electrochemistry) to ensure simulation insights inform product design. Generate technical reports, validation documents, and recommendations for design improvements. Stay updated on industry trends, new modeling techniques, and thermal management technologies. Qualifications & Skills Bachelors or Masters degree in Mechanical Engineering, Thermal Engineering, Chemical Engineering, or related field. 23 years of hands-on experience in thermal and fluid simulations, preferably in the field of energy storage, EV batteries, or related thermal management applications. Proficiency with simulation software such as ANSYS Fluent, STAR-CCM+, COMSOL Multiphysics, or equivalent. Strong understanding of heat transfer, fluid dynamics, and thermodynamics. Experience with battery systems (cells, modules, packs) is highly desirable. Ability to interpret and validate simulation results with experimental data. Strong analytical and problem-solving skills, with attention to detail. Excellent communication skills and ability to work in a multidisciplinary team. Passion for technology, innovation, and sustainable energy solutions. Location: Near Chakan, Pune, India (on-site) Pay and Benefits: Competitive pay as per market standard, will be evaluated based on profile and skills. Why Join Clean Electric? Opportunity to work in a cutting-edge industry that is shaping the future of electric mobility. Collaborate with a passionate team focused on innovation and sustainability. Professional growth and development opportunities in a rapidly expanding company.

You will be responsible for fluid body volume extraction and geometry refinement, along with performing high-quality mesh creation to discretize fluid body geometry domains. Utilizing ANSYS Fluent for CFD analysis, you will analyze and predict fluid flow distribution. Your role will involve delivering high-quality technical reports and presentations to offer technical support on CFD projects. Additionally, you will be expected to provide expertise in interpreting flow physics and devising alternative solutions to meet customer needs. It will be crucial for you to strategically categorize and prioritize projects based on complexity and regional significance, defining tasks and timelines clearly. Leading multiple high-complexity projects and setting priorities effectively will also be part of your responsibilities. Furthermore, you will lead the CFD team to provide support to various clients. As for the requirements, you should hold an ME/MTech in Thermal/Mechanical/Automobile/Aerospace Engineering and have 2 to 5 years of experience in CFD modeling, demonstrating proficiency in the CFD field. Proficiency in utilizing CFD modeling software packages, particularly expertise in ANSYS Fluent, is a must. Hands-on experience with ANSYS Fluent, Spaceclaim, and MS-Office tools is mandatory. It would be beneficial to have experience with STAR CCM+, OpenFoam, and Python. A thorough knowledge of numerical modeling and methodologies, including turbulence modeling, multi-phase flow, and non-Newtonian fluids, is required. You should also have hands-on experience in post-processing techniques such as particle tracking and movie clip creation to extract meaningful insights from simulation results. A proven track record in executing unsteady (transient) simulations to capture dynamic fluid behavior is essential. Familiarity with 3D CAD packages like Siemens NX, SolidWorks, or AutoCAD for seamless integration with CFD workflows is preferred. Excellent verbal and written communication skills, as well as strong documentation and presentation skills, are necessary for this role.,

We are looking for a technically focused engineer with experience in hydraulic modelling and computational fluid dynamics (CFD) for complex hydraulic systems, particularly for hydropower and pumped storage applications. The role focuses on understanding energy losses, transient flow regimes, and water level impacts using tools like ECRAS and Flow3D. Key Responsibilities: Conduct CFD modelling of hydraulic structures (intakes, tunnels, surge chambers, etc.) Analyse energy dissipation, head losses, and flow transitions across operating modes Model head/tailwater level interactions during generation and pumping cycles Support physical modelling teams with numerical pre-analysis and post-validation Optimise hydraulic performance through scenario testing and flow tuning Produce high-quality technical outputs, visualisations, and reporting Role Requirements: Bachelors degree in Civil, Hydraulic, or Mechanical Engineering (Masters degree preferred) Minimum of 8 years experience in hydraulic system modelling, including pumped storage or hydropower Strong proficiency in CFD tools such as Flow3D, OpenFOAM, or ANSYS Fluent Experience with ECRAS, HEC-RAS or similar for energy and water level analysis Solid understanding of turbulent flow, flow transitions, and energy loss mechanisms Ability to work with and interpret physical model results for calibration and validation Strong reporting, communication, and visualisation skills for technical and non-technical audiences

About The Role Internship / Co-op Description This exciting internship / co-op is to be part of North Americas Transformation Team to explore tech trends, develop domain expertise, and craft solutions for real-world business challenges. Internship / Co-op Responsibilities Collaborate with global teams and senior leaders on internal initiatives aligned to our strategic partners. Initiatives will offer practical experience and exposure to the Wipro organization. Identify business requirements, translate into an actionable plan, and produce quality work. Participate in key meetings with partner leaders and cross-functional stakeholders. Engage and network with senior leaders who provide focused mentorship and leadership coaching. Demonstrate leadership qualities and self-confidence working collaboratively in a team environment.

You will be responsible for training students on CAD Software such as AutoCAD, Solid Works, Ansys, Nx CAD, Ansys Fluent. Candidates with B.E. / B. Tech / Diploma in Mechanical Engineering are preferred for this role. Good communication skills and a pleasing personality are essential. Training will be provided to ensure that you meet our standards. Preference will be given to candidates with knowledge of software as taught by CADD Centre. Freshers or individuals with 0-1 years of experience will also be considered. The job location is KHARGHAR, Navi Mumbai, and you should be willing to work in shifts from 7:00 AM to 4:00 PM OR 12:00 Noon to 9:00 PM. You must be willing to commit to a minimum period of 2 years. The job function includes Teaching, Education, and Design. The salary offered is Rs 13,000 to 15,000 per month plus performance-based incentives. There are 2 vacancies available for this position. Interested candidates can contact us to schedule an interview. During the evaluation round, we will assess your teaching abilities, communication skills, and shortlist candidates for a technical interview. Key skills required for this role include AutoCAD, SolidWorks, Ansys, Nx CAD, Ansys Fluent. This is a great opportunity to be part of a team of excellence. Working with us will provide you with valuable experience and help you advance in your career. The job type is full-time.,

Internship / Co-op Description This exciting internship / co-op is to be part of North Americas Transformation Team to explore tech trends, develop domain expertise, and craft solutions for real-world business challenges. Internship / Co-op Responsibilities Collaborate with global teams and senior leaders on internal initiatives aligned to our strategic partners. Initiatives will offer practical experience and exposure to the Wipro organization. Identify business requirements, translate into an actionable plan, and produce quality work. Participate in key meetings with partner leaders and cross-functional stakeholders. Engage and network with senior leaders who provide focused mentorship and leadership coaching. Demonstrate leadership qualities and self-confidence working collaboratively in a team environment.