ehsanur rahman

- Part of New product development team for the entire product cycle from conceptualization to launch of single-use Renal, Advanced Surgery & Medication delivery products. - Identify user needs through participation in the project start-up phase where interaction with key opinion leaders, other experts worldwide is crucial in order to fulfil the ambitious innovation targets. - Create documentation in accordance with the regulations from FDA and ISO

- Designed and managed parametric assembly databases; conducted DFM, FMEA, GD&T, Tolerance Analysis - Development of frames, Chassis & Automotive components for electronic vehicles - Part modelling, Drafting, Assembly, Structural analysis using various software application - Contribute to a New Product Development as a Design Engineer along with a Multi-Disciplinary team of Mechanical, Structural, Material Engineer and Consumer Design.

- Responsible for new business development in the define geography and identifying, processing and closing new sales opportunities within the specified region. - Front end pursuit internally with customer and conduct various engagements - Pro-active prospecting via cold calls, emails, industry conferences as primary sales channels. - Create an IT strategy and plan aligned with customer business goals. - Responsible for managing commercial negotiations with prospects and clients.

- Actively involved in minor, Major and Routine maintenance of Aircraft Engines and Its fitted systems - Perform aircraft and component maintenance on prop systems, hydraulic systems, pressurization systems and structures, electrical systems, carburetor and fuel injection systems, airframe ice and fire protection systems, landing gear retraction systems and wiring repairs on a range of aircraft models.

Engineering Mathematics, Complex structures, Vibration analysis, Flight Stability & Control, Compressible Aerodynamics, Computational fluid dynamics, Thermo-fluid & propulsion, Avionics, Mechanism Dynamics and Engineering Design, Failure Analysis and Finite element analysis,