CFD Engineer

Adriti Techno Engineering Pvt. Ltd. Location: Hyderabad, Telangana

Employment Type: Full-time

Experience: 2–5 Years – CFD Application Engineer | 5–8 Years – Senior CFD Engineer

About the Company

Adriti Techno Engineering is a simulation-driven engineering solution provider based in Hyderabad. We deliver validated, defensible engineering answers through CFD, FEA, DEM, electromagnetics, digital twins, and simulation-driven AI, with work spanning aerospace, naval and subsea, energy, industrial equipment, pharmaceutical equipment, electronics thermal management, and building HVAC.

Our engineering approach emphasizes analytical grounding before simulation, documented assumptions, demonstrated mesh independence, and validation of every result.

Website: www.adrititech.com

About the Role

We are seeking a CFD Engineer with 2-5 / 5-8 years of hands-on experience in Ansys Fluent. You will be responsible for executing CFD projects across a broad range of industrial applications — from problem definition and analytical estimation through meshing, solver setup, validation, and reporting. The role also carries a strong focus on simulation automation, using Python and PyFluent to build parametric, repeatable, and scalable workflows.

Key Responsibilities

- Execute CFD projects through the complete lifecycle: problem definition, analytical estimation, geometry preparation, meshing, solver setup, convergence, post-processing, and reporting
- Derive boundary conditions from datasheets, component performance curves, and first principles
- Conduct mesh-independence and validation studies against theory,



test data, or published benchmarks
- Develop and maintain PyFluent-based automation for parametric sweeps, batch runs, convergence monitoring, and results extraction
- Convert recurring manual workflows into scripted, version-controlled pipelines
- Prepare technical reports documenting assumptions, methodology, results, and limitations, and present findings in client reviews
- Collaborate with FEA, DEM, and electromagnetics teams on coupled and multi- physics problem.

Application Areas

- External aerodynamics and marine hydrodynamics
- Internal and piping flows — pressure drop, flow distribution, system resistance
- Thermal management and conjugate heat transfer
- Multiphase flows — VOF, Eulerian, discrete phase (DPM), particle-laden systems
- Rotating machinery — MRF and sliding mesh
- Compressible and high-speed flows
- Reacting flows, species transport, and mixing

Required Qualifications

- Bachelor's or Master's degree in Mechanical, Aerospace or a related engineering discipline
- 2-5 / 5 -8 years of professional CFD experience with Ansys Fluent as the primary tool
- Solid fundamentals in fluid mechanics, heat transfer, and thermodynamics,



including analytical estimation through hand calculations and dimensional analysis
- Practical experience with turbulence models (k-in SST, realizable k-e, Spalart-Allmaras), including model selection, near-wall treatment, and y+ requirements
- Proficiency in Fluent Meshing (watertight and fault-tolerant workflows), poly-hexcore and polyhedral meshing, inflation layers, and mesh-independence studies
- Sound solver judgment: pressure-based vs density-based solvers, SIMPLE and Coupled schemes, discretization settings, and convergence assessment using solution monitors and flux imbalances
- Rigorous boundary condition practice, including correct application of pressure, velocity, and mass-flow boundaries with traceable sources
- Geometry cleanup and defeaturing in SpaceClaim, Discovery, or equivalent
- Working proficiency in Python (NumPy, pandas, matplotlib)
- Hands-on experience with PyFluent (Ansys Fluent core ) for session control, meshing and solver workflows, parametric studies, and programmatic results extraction; journal/TUI scripting experience will also be considered
- Familiarity with Git-based version control

Preferred Qualifications

- Exposure to the wider PyAnsys ecosystem (PyMechanical,PyDPF, PyAnsys

Geometry)

- Experience with DOE and optimization tools (DesignXplorer, optiSLang)
- Exposure to LESJDES and transition modelling
- DEM coupling or fluid-structure interaction experience
- HPC or cluster job submission and Linux command-line proficiency
- Experience in preparing validation reports against experimental data

Apply Now: [email protected]

📌 Computational Fluid Dynamics Engineer (Hyderabad)
🏢 Adriti Techno Engineering
📍 Hyderabad