HARIVEEN VIJAYASAMY
Homestead,FL
Summary
Senior Product Engineer with 10 years of experience designing and developing products from customer specifications and sales department requests. Proactively communicated with manufacturing team to plan materials and tools necessary to build specified designs. Well-versed in HVAC design applications and products.
Overview
11
11
years of professional experience
Work History
Senior Product Engineer
Dunham-Bush USA
10.2022 - Current
- Assisted in development and launch of ACDSV-E, which features VFD scroll compressors and EC condenser fans
- Assisted in development and launch of ACM chiller which features magnetic bearing oil-free compressor and EC condenser fans, with options of free cooling and adiabatic cooling system
- Handle sales inquiries for Air-Cooled chillers for US region, enquiry includes split chiller designs, low temp/process cooling applications
- Lead development of screw compressor chiller for data center application in tandem with a large HVAC distributor.
Product Engineer
Dunham-Bush Industries
07.2018 - 10.2022
- Lead chiller product design standardization, including Bill of Material (BOM) preparation, technical drawings and data for air-cooled scroll and screw compressor chillers manufactured in DBUSA
- Responsible for key component sourcing & localization and set up of manufacturing processes of chiller products in DBUSA factory
- Assist sales team with inquiries when an Engineer to Order (ETO) is required by client and ensure clients needs are in conformance with engineering design and specifications
Product Development Engineer
Dunham-Bush Industries
12.2016 - 07.2018
- Lead and coordinate factory order processing with electrical, vessel and CAD team and prepare Bill of Material (BOM) to meet delivery commitments
- Coordinate all aspects of production of new products, including selection of manufacturing methods, fabrication and rigging etc
- Assist in developing horizontal and vertical screw compressor chillers and Variable Frequency Drive (VFD) chillers which includes design of structure, PID, system component balancing to calculating IPLV/NPLV in accordance to AHRI standards
- Communicate with marketing team to get input on product features to be offered on new development projects and provide benchmark studies of products in the market
- Perform stress analysis on sheet metal structures to assist drafters in making decisions on structural rigidity of chiller products
Design Engineer
Dunham-Bush Industries
06.2015 - 12.2016
- 3D Model & 2D Drawings of Air-Cooled, Water-Cooled and Centrifugal chiller including pressure vessels
- Produce certified drawings for Air-Cooled and Water-Cooled chillers
- Construct 3D piping model for various chiller products
- Construct 3D parts for various fabrication and welding methods, including machining, sheet metal and piping fabrication
- Supported engineering designs through analysis and simulation such as predicting life cycle of a component or part
- Debug possible manufacturing processes relating to new product development with R&D engineers
Quality Inspector (Intern)
Kendek Group of Companies
02.2014 - 05.2014
- Inspection of incoming, and outgoing products
- In-process inspection of products before manufacturing begins
- Recommended and executed quality improvements for production and product quality
- Verified all process control parameters are being documented and followed at all times
Education
Bachelor of Mechanical Engineering (Hons) -
08.2015
CGPA: 3.00/4.00
Skills
- Skilled in SolidWorks design tools
- Skilled in 3D modeling using Autodesk Inventor
- Experienced with Ansys Fluent software
- Skilled in using Microsoft Office tools
- Visual Basic programming
- Finite element analysis
- Failure analysis
- Material analysis proficiency
- Product development expertise
- Cost reduction strategies
Accomplishments
- Completed training courses conducted by leading HVAC consultants specialized in chiller designs, maintenance, acoustics and energy savings.
- Built 3D piping and drawings with CAD software for chiller products manufactured in DB Malaysia and DB USA which significantly improved production efficiency and lowered labor costs.
- Assisted in cost down of products by optimizing sheet metal gauge without compromising on structural rigidity.
- Implemented macro-enabled worksheet to help new engineers to quickly and accurately build BOM for ETO orders.
- Lead the manufacturing of the first chiller built in DBUSA factory and oversaw multiple chiller product transfers from Malaysia to USA.
Languages
English
Native or Bilingual
Chinese (Mandarin)
Full Professional
Tamil
Native or Bilingual
Malay
Full Professional
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Timeline
Senior Product Engineer - Dunham-Bush USA
10.2022 - Current
Product Engineer - Dunham-Bush Industries
07.2018 - 10.2022
Product Development Engineer - Dunham-Bush Industries
12.2016 - 07.2018
Design Engineer - Dunham-Bush Industries
06.2015 - 12.2016
Quality Inspector (Intern) - Kendek Group of Companies
02.2014 - 05.2014
Universiti Tenaga Nasional - Bachelor of Mechanical Engineering (Hons),
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