Samuel Ratnasigamani
Cary,NC
Summary
Accomplished Mechanical Engineer with a robust background in HVAC systems, showcased during tenure at RSA Engineering Inc. Excelled in construction scheduling and mechanical drafting, leveraging expertise in AutoCAD and Revit. Demonstrated proficiency in English communication, ensuring seamless coordination with stakeholders. Renowned for innovative solutions in design/build projects, significantly enhancing efficiency and project outcomes.
Overview
22
22
years of professional experience
1
1
Certification
Work History
Mechanical Designer
Engineered Designs Inc.
01.2025 - Current
1. Perform Mechanical Design for NC State Projects.
2. Calculations.
3. Support during Construction.
Mechanical Engineer
RSA Engineering Inc.
08.2007 - 12.2024
1. Design HVAC and Plumbing Systems for Buildings
2. Calculations and Reports
3. Support During Construction
Mechanical Engineer
Epde Inc.
01.2006 - 07.2007
1. Perform construction scheduling,
2. Heating and Ventilation calculations,
3. Drafting mechanical systems for design/build houses in the Wasilla, Eagle River area,
3. Maintain inventory and order construction materials required on site.
4. Coordinate with owner and utilities.
Mechanical Engineer Intern
Grundfos (Formerly Greaves Engines)
01.2003 - 03.2003
1. Perform inventory, tool and die replacement in the production line,
2. Assist R&D with solutions for agricultural engines, generators (dual fuel options - propane, natural gas, bio mass gas with petrol, diesel).
Education
Master of Science - Industrial Engineering
Northern Illinois University
Dekalb, IL12-2005
Bachelor of Science - Mechanical Engineering
University Of Madras
Chennai, India05-2003
Skills
Proficient in AutoCAD, Revit, Softwares used for product selections including Trane Trace 700, Greenheck CAPS and Grundfos Pump Selection software as well as other manufacturers as necessary for HVAC design
Proficient in English oral and written, Microsoft Office word, excel and power point
Used instruments during field observations including infra red camera for heat loss, Sound meter (db), airflow measurement cone and oter instruments as applicable
Languages
English
Native or Bilingual
Tamil
Native or Bilingual
Certification
LEED AP BD+C - Leadership in Energy and Environmental Design
State Of Alaska - Engineer In Training Certificate. Approved for PE Exam.
Timeline
Mechanical Designer
Engineered Designs Inc.
01.2025 - Current
Mechanical Engineer
RSA Engineering Inc.
08.2007 - 12.2024
Mechanical Engineer
Epde Inc.
01.2006 - 07.2007
Mechanical Engineer Intern
Grundfos (Formerly Greaves Engines)
01.2003 - 03.2003
Master of Science - Industrial Engineering
Northern Illinois University
Bachelor of Science - Mechanical Engineering
University Of Madras
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