Mechanical Design Engineer

Job Description

Job title: Mechanical Design Engineer – Electric Vehicle (EV) Work experience: 3+ years (mandatory experience working on Electric Vehicles) Location : Hyderabad, Telangana (Balanagar area) Job type : Permanent, full-time, on-site About Vir Innovations We are a product development company headquartered in Hyderabad, specializing in defence technology and the Internet of Things (IoT). Our primary focus is on developing advanced systems in the fields of computer vision, robotics, and fire control systems. Our objective is to create products that are innovative and can match up in the new era of accelerated technological progress. Our vision is to create a better everyday life for many people, by delivering smarter alternatives to existing devices in sectors ranging from defence to consumer electronics. Why Join Us? At Vir Innovations, we are a team of driven pioneers working together to create meaningful impact. Our diverse professionals, brought together from different cultures and backgrounds across the country, share a common goal: to innovate and contribute to national security through cutting-edge technology. Our core values: Passion, Integrity, Innovation, Quality, and Growth form the foundation of our vibrant culture. These pillars guide us as we build groundbreaking solutions that inspire creativity and foster collaboration. When one joins Vir Innovations, they step into an environment that empowers to: Learn and Grow: Gain new skills and knowledge while working on projects that challenge and inspire. Innovate and Lead: Contribute to cutting-edge advancements in robotics, automation, and defence technologies. Make an Impact: Be part of something bigger your work here directly or indirectly strengthens national security. We believe in providing equal opportunities to talented individuals from all backgrounds and experiences. If someone is passionate about technology, innovation, and making a difference, Vir Innovations is the place for him. Shape the future of technology with us. Join our team and embark on a career that truly matters! Job Summary & Responsibilities As a core member of our growing engineering team, you’ll play a hands-on role in shaping cutting-edge Electric Vehicle (EV) platforms and robotic systems for defence and industrial use. This role blends mechanical design, system integration, and product development in a fast-paced, mission-driven startup environment. Mechanical Design & Product Development Design and develop robust, functional, and aesthetically refined mechanical components and assemblies tailored for EV and robotic platforms. Lead design projects from concept to prototype, focusing on performance, durability, and manufacturability in defence-grade systems. Perform detailed 3D CAD modelling using tools such as SolidWorks, Fusion 360, and AutoCAD. Vehicle Packaging & System Integration Plan and optimize the layout of major components (e.g., battery packs, motors, suspension systems, sensors) to ensure compact packaging, structural integrity, and serviceability. Coordinate with cross-functional teams to integrate all systems within confined spaces without compromising performance. Vehicle Dynamics & Structural Optimization Design suspension systems and vehicle dynamics for terrain-adaptable robotic mobility. Analyse and tune kinematics, weight distribution, and ground clearance for off-road and all-terrain stability. Conduct Finite Element Method (FEM) analyses to validate structures under high loads and harsh environments. Powertrain & Sustainability Initiatives Support the design and integration of electric drivetrains and thermal systems in both wheeled and tracked platforms. Apply principles of sustainable engineering including modular design, battery recycling considerations, and materials selection for extended lifecycle. Simulation, Prototyping & Testing Run simulations for structural, thermal, and motion analyses to inform design decisions. Develop and iterate physical mock-ups and prototypes rapidly for functional testing and validation. Collaborate with manufacturing partners to ensure design feasibility and production readiness. Collaboration & Cross-functional Leadership Engage with customers, suppliers, and internal stakeholders to gather requirements and develop fit-for-purpose solutions. Work closely with R&D and systems engineering to align mechanical designs with software, electronics, and mission requirements. Prepare and maintain detailed documentation including drawings, layouts, BOMs, and technical reports. Mentorship & Agile Development Mentor interns and junior engineers in technical design, documentation, and hands-on assembly. Contribute to a lean, agile engineering culture that prioritizes speed, experimentation, and continuous learning. Skills required Design (SolidWorks/Fusion360/Autodesk Inventor preferred), simulation & analysis, vehicle architecture & dynamics, powertrain & thermal systems (EV focused), prototyping & manufacturing, critical thinking, proactive. Desired candidate profile Education & Experience Bachelor’s/Master’s degree in Mechanical /Automotive Engineering or a related field. 3+ years of experience in mechanical design, preferably in EVs. Participation experience in BAJA SAEINDIA/Formula Student (Formula Bharat)/Effi Cycle) or any other similar competitions will be preferred. Design & CAD Tools Proficient in 3D CAD modelling and drafting using SolidWorks, Fusion 360, and AutoCAD Ability to create complex assemblies, layout studies, exploded views, and manufacturing drawings with GD&T Strong understanding of Design for Manufacturability (DFM) and Design for Assembly (DFA) principles Simulation & Analysis Experience with Finite Element Method (FEM) tools such as ANSYS, SolidWorks Simulation, or Fusion 360 Simulation Ability to run static, dynamic, thermal, and modal analysis for components and systems Knowledge of kinematics, multi-body dynamics, and vehicle motion simulation is a plus Vehicle Architecture & Dynamics Familiarity with vehicle packaging principles, especially for EVs and robotics Understanding of suspension design, chassis layout, and weight distribution optimization Experience with off-road mobility dynamics and rugged system integration is highly desirable Powertrain & Thermal Systems (EV Focused) Knowledge of electric powertrain components (motors, inverters, gearboxes, battery packs, cooling systems) Experience integrating powertrain systems in compact and thermally constrained environments Familiarity with battery mounting, cooling, and protection systems is a strong advantage Prototyping & Manufacturing Hands-on experience with prototyping tools, CNC, 3D printing, and sheet metal fabrication Ability to translate designs into real-world assemblies and troubleshoot during build Familiarity with material selection for defence-grade applications (e.g., aluminium alloys, composites, thermoplastics) Documentation & Standards Skilled in creating detailed 2D drawings, BOMs, and technical documentation Knowledge of ISO, ASME, or military design standards is beneficial Proficient in using PLM/PDM systems (e.g., SolidWorks PDM, Autodesk Vault) How to Apply: To apply for this opportunity, you may also email your resume and cover letter to hr@virinnovations.in with the email subject as "Application for Mechanical Design Engineer – EV Applications Role" Job Type: Full-time Pay: ₹40,000.00 - ₹100,000.00 per month Benefits: Flexible schedule Leave encashment Paid sick time Paid time off Schedule: Day shift Ability to commute/relocate: Balanagar Township, Hyderabad, Telangana: Reliably commute or planning to relocate before starting work (Required) Application Question(s): What is your current CTC (Cost to Company)? For example, if it is 5 LPA, mention your answer as: 500000 What is your desired CTC (Cost to Company)? For example, if it is 5 LPA, mention your answer as: 500000 What is your notice period (in days)? For example, if it is 1 month, mention your answer as: 30 Education: Bachelor's (Required) Experience: Electric Vehicle Design: 3 years (Required) Automotive engineering: 3 years (Required) Powertrain: 3 years (Required) Vehicle Packaging (layout for balance & weight optimization): 3 years (Required) CATIA/Siemens NX/Creo/SolidWorks: 3 years (Required) Vehicle Mobility Dynamics (Suspension geometry, kinematics): 3 years (Required) FEA/CAE & Simulation: 3 years (Required) Work Location: In person