Creo
Narendiran Rajasekar
System Engineer
Bengaluru
Summary
Dynamic Systems Engineer with 6+ years of experience and proven track record at Alstom Transport, excelling in HVAC design and validation. Adept at problem-solving and fostering collaboration, I successfully enhanced product quality and compliance, while managing cross-functional teams. Skilled in testing procedures, I consistently deliver innovative solutions that exceed client expectations.
Overview
6
6
years of professional experience
1
1
Certification
4
4
Languages
Work History
Systems Engineer
Alstom Transport
08.2023 - Current
- Contributing to bids and tenders for metro projects with a focus on HVAC systems.
- Involved in Complete V-Cycle for development of product.
- Designing the architecture for climatic comfort (heating, cooling and ventilation) in trains and specified the HVAC subsystem requirements.
- Validating the climatic comfort functions at the train level to ensure compliance with customer contract requirements.
- Working on climatic comfort functions for projects such as CMRL (Chennai Metro Rail limited) and DMRC (Delhi Metro Rail Corporation).
- Enhancing HVAC designs and provided technical solutions to ensure compliance.
- Strong knowledge on designing mechanical structure for shock and vibration test to comply with IEC 61373.
- Possessing strong knowledge of standards like EN14750 and EN14813.
- Conducting first article inspections of HVAC subsystems to approve them for production.
- Airflow and pressure drop calculations for HVAC and Ducting system.
- Validation of airflow in trainlevel to ensure there will be no discrepancy in meeting fresh airflow requirements and cooling distribution across car.
- Used 3D printing in prototyping and retrofitting activities for railway domain.
- Managing across cross functional teams, project management and supplier for development of HVAC that meets car level requirements.
- Validation of Noise level requirements in car level.
- Involved in CFD for airflow prediction and FEA analysis of mecahanical structures.
- Conduct new product development for HVAC with design reviews SDR, IDR, PDR,CDR and GFV.
- Interaction with external suppliers to source the components needed for development and production of HVAC.
- Interface design between trains and HVAC, creation of ICD variables to communicate with trainlevel controller and HVAC controller.
- Creation of V&V procedures and validation reports for HVAC.
Design Engineer
Eberspaecher Suetrak Climate Control Systems
06.2022 - 08.2023
- Streamlined the design process for increased efficiency by utilizing advanced CAD software tools.
- Managed multiple projects simultaneously while adhering to strict deadlines and maintaining a high level of attention to detail.
- Optimized existing designs, reducing production costs and enhancing overall performance.
- Addressed design challenges and evaluated alternative design models to meet project requirements.
- Improved product quality by conducting detailed design reviews and implementing necessary changes.
- Developed strong relationships with vendors by clearly communicating design requirements and negotiating favorable terms.
- Successfully met challenging client requirements by developing tailored engineering solutions that exceeded expectations.
- Liaised with stakeholders to define and document design requirements.
- Collaborated with cross-functional teams to ensure seamless integration of engineering designs into final products.
- Developed innovative product features for market differentiation and customer satisfaction.
- Brainstormed with product designers to implement and refine new manufacturing processes.
Mechanical Design Engineer
Panacea Medical Technologies Pvt Ltd
05.2019 - 06.2022
- Checked design compliance with product specifications and standards requirements.
- Developed detailed 3D models and drawings, ensuring accurate communication of design intent to fabrication teams.
- Supported engineering design development through analysis and simulation of prototypes and 3D computer models.
- Created CAD models and drawings for mechanical designs.
- Tested feasibility, design, operation and performance of equipment, components and systems.
- Created parts for machining, sheet metal fabrication, and injection molding.
- Performed analysis on technical designs and prototypes in development stage.
- Analyzed mechanical designs and prototypes in development life cycle.
Education
B.E - Mechanical Engineering
Anna University
Chennai, India 04.2001 -
Skills
Problem-solving aptitude
Analytical skills
Communication and team collaboration
Active listening
Self motivation
Time management
Interpersonal skills
Critical thinking
Excellent communication
Testing procedure development
Customer proposals
Product development
Software
Solidworks
DOORS
Ansys
Certification
Model Based System Engineer
Timeline
Model Based System Engineer
06-2025
Systems Engineer
Alstom Transport
08.2023 - Current
Design Engineer
Eberspaecher Suetrak Climate Control Systems
06.2022 - 08.2023
Mechanical Design Engineer
Panacea Medical Technologies Pvt Ltd
05.2019 - 06.2022
B.E - Mechanical Engineering
Anna University
04.2001 -