CAD Specialist – Combat Jet & Cryogenic Engine Programs
Location: Pune, India (Hybrid Available)
Scope of Work
We are seeking a CAD Specialist to support the design and development of next-generation combat jet engines and cryogenic propulsion systems. The role involves 3D modeling of high-performance components such as blades, casings, combustion chambers, fuel manifolds, and structural mounts using advanced CAD tools. You will work closely with multidisciplinary teams including aerothermal analysts, structural engineers, and manufacturing teams to ensure design feasibility, precision, and manufacturability.
Nature of Work
- Parametric 3D modeling and detailed drafting of engine components
- CAD-based tolerance stack-up, GD&T implementation, and technical documentation
- Preparation of part and assembly drawings conforming to ASME and aerospace standards
- Coordination with simulation and CAE teams for iterative design validation
- Support for DFM (Design for Manufacturing) and DFA (Design for Assembly)
- Generation of STEP/IGES models for additive or subtractive manufacturing partners
- Collaboration with stress analysts and FEA teams to refine designs
- Support creation of digital twin geometry and configuration databases
Job Requirements
- Diploma or B.E./B.Tech in Mechanical, Aerospace, or Tool Engineering
- 3+ years of CAD modeling experience in aerospace, gas turbine, or rocket engine projects
- Expertise in one or more tools: CATIA V5, Siemens NX, SolidWorks, Creo
- Familiarity with PLM systems such as Teamcenter or Windchill
- Knowledge of material allowances, machining processes, and casting/forging constraints
- Experience working with tolerance analysis, BOM generation, and drawing standards
- Ability to work in a fast-paced, R&D-focused environment with tight timelines
- Proficient in English technical communication and report preparation
Eligibility
- Indian citizens or OCI holders eligible to work in India
- Experience in defense or aerospace sector preferred
- Fresh graduates with CAD project portfolios or internships in propulsion are welcome
- Passion for indigenous technology development and high-performance hardware