Diagnosed and resolved field operation issues, prevented equipment failures, mitigated safety hazards, and minimized operational downtime by utilizing specialized skills in vibration, acoustics, and system dynamics, conducting over 10 complex vibration studies and assessments. Optimized reliability and efficiency of compressor systems by mastering proprietary Reciprocating Compressor Analysis (RCA) software to conduct advanced studies on 5+ compressor systems (Ariel, Dresser- Rand, Siemens Energy, Neuman & Esser), simulating compressor performance behaviors'. Executed enhanced Pre-Study Damper Analyses (Design Approach 1) and Acoustical & Pulsation Simulation

(Design Approach 2) employing API 618 Reciprocating Compressor Guideline on 10+ projects to generate pulsation control designs, limiting operational downtime and saving cost. Spearheaded the process of designing, modeling, and simulation of a baseline system performance model using proprietary Mapak Visual Editor (MVE) software to conduct rigorous analyses, optimizing compressor units, vessels, piping, and other components, preventing equipment collapse. Evaluated system performance model outcomes using DataMiner software and optimized current designs through iterative comparison of alternatives, targeted modifications, and re-modeling until optimal results were achieved which reduced downtime by 15% across all projects. Delivered innovative recommendations and designs to over 5 key clients (Rotating Offshore Singapore, Siemens Energy India, Shell Australia) in 4 major international projects, across Canada, the USA, and Singapore, positively impacting operational efficiency, reliability, and cost-effectiveness. Mechanical engineer equipped with relevant experience in the Oil & Gas and Construction industry. Offers a solid background in consulting, design, and modeling to maximize quality and reliability. Adept in simulation and optimization, utilizing AutoCAD, Naviswork, and other softwares, for robust and cutting-edge design solutions. Focused on diligent work ethics, cross functional collaboration, and the ability to efficiently deliver engineering solutions that improve processes and products. Cheras, Kuala Lumpur

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+601********

B. ENG (MECHANICAL ENGINEERING)

NIROSH

MARIMUTHU

https://www.linkedin.com/in/niroshmarimuthu

EXPERIENCE

AUG 2023 - PRESENT

MACHINERY DESIGN ANALYST

WOOD GROUP KENNY SDN BHD l KUALA LUMPUR, MALAYSIA

DEC 2022 - JUL 2023

MECHANICAL ENGINEER

FIG CONSULTANCY SDN BHD l KUALA LUMPUR, MALAYSIA

Engineered fire suppression systems and equipment for commercial and industrial facilities, overseeing on- site design, installation, and testing to ensure functionality and compliance with codes and regulations. Designed and optimized sprinkler systems for over 10 clients using AutoCAD, restructuring drainage and inspection routes to reduce water usage by 20% and costs by 15%. Modeled complex sprinkler, roof, and rack systems using Canute FHC software in order to perform hydraulic calculations and simulations with the applicable design standards to resolve over 30 faults. Generated Fluid Delivery Time (FDT) reports for 2 projects leveraging pre-action sprinkler systems using SprinkCALC software, outlining water delivery time calculation, trip time, transit time, and overall valve operating time to remote areas.

Integrated all design outputs to comply with local regulatory standards (Malaysian Standard) and international standards when needed (National Fire Protection Association, FM Global). These designs were approved and accepted by local authorities with jurisdiction. 2018 - 2022

UNIVERSITI TENAGA NASIONAL

BACHELOR OF MECHANICAL ENGINEERING (Hons.)

CGPA: 3.70 - First Class Honours

Final Year Project - [TRIPLE $ANS] Bank Note Disinfection Prototype System Using Sanitizing Solution, Germicidal Ultraviolet Light, and Heater. Capstone Project - [Smart Table Design]

Computer-Aided Engineering - [Global Optimization of Wheel Spanner] EDUCATION

Diagnosed and troubleshot issues with AutoCAD systems and equipment, leveraging strong diagnostic skills to trace root causes and identify optimal corrective actions to resolve faults. Assisted in developing and improving designs based on client’s criteria with on-site presence to ensure project completion.

Conducted thorough reviews of specifications, engineering plans, and technical drawings to verify accuracy and completeness, expediting project timelines and completion. Performed vendor searches regarding site materials and equipment evaluations to produce quality products in required quantities at competitive costs.

DEC 2020 - MAR 2021

INTERN

K&N CONSULTING ENGINEERS SDN BHD l CHERAS, MALAYSIA (Part-time during ongoing Semester) Cheras, Kuala Lumpur

ad3y11@r.postjobfree.com

+601********

MECHANICAL ENGINEER

https://www.linkedin.com/in/nirosh-marimuthu-989111241/ Validated and verified calculations for clients' building solutions and factories in support of design work. Designed a 20% more efficient fire suppression CO2 system using AutoCAD for clients while optimizing assemblies based on imported and updated CAD data. Produced water sewage system designs for residential apartment buildings using AutoCAD. Compiled technical requirements specifications including air conditioning & ventilation, AHU systems, piping, plumbing, and fire protection systems for over 10+ clients. Managed documentation for 3 projects and coordinated changes to keep all team members working cohesively.

Reviewed proposed designs for technical feasibility, safety, and compliance with Malaysian standards. INTERN

DURIANE PROFESSIONALS SDN BHD l PUCHONG, MALAYSIA

JUNE 2021 - SEPT 2021

SKILLS

AutoCAD

ANSYS

Navisworks

Creo Parametric 3D

Canute F Hydraulic Calculation

SprinkCALC - Fluid Time Delivery

RCA

Mapak Visual Editor (MVE)

Microsoft Office

Project Planning &

Management

Modeling & Dynamic Systems

AWARDS

Dean’s List Honoree, 8 semesters.

Awarded Jabatan Perkhidmatan Awam Scholarship (2020-2022) SILVER AWARD - International Invention, Innovation & Technology Exhibition (ITEX) 2022 SILVER AWARD - Malaysia Technology Expo (MTE) 2022 TRIPLE $ANS Patent Application No: 22-E1604-0101

Publication: Bank Note Disinfection System Using Sanitizing Solution, GUV Light, and Heater

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