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Design Engineer Mechanical

Chennai, Tamil Nadu, India
March 29, 2019

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Kalaivanan Naganathan, B.E. Mechanical

Mechanical Design & Project Engineer

Contact: +91–957-***-****


Dear Sir/ Madam,

I am a Product Design Engineer for Pressure Vessels and Valves with more than 5.8 years of rich experience in Design, Project Management, Site Management and Production and Planning.

I am looking for new opportunities with new challenges to enhance my career and to grow personally and professionally by contributing towards the growth of the company to work in a interdisciplinary team environment.

My key experiences and qualifications includes the followings,

Designing the Fermenters (both Pilot & Production), Pressure Vessels, Reactors, Agitators, Process Equipment & Mixing Vessels, Header Pipe Line, Piping Skids, Layout drawing, P & ID drawing, Agitator capacities based on the Reynolds number

Designing the Valves for the projects based on the Process requirements (Manual & Automatic), Pipelines types and sizes, ISO, OD & Seamless pipes

Well familiar with ASME Design codes for Pressure vessels

Effectively handled project functions to increase work progress through educating Client’s value and Property value.

Successfully achieved many projects completed in time while meeting strict guidelines, timelines and budget requirements and minimized time by 50% through introducing new instrument - expenditure recapped in 2 jobs

Highly organized person with good problem solving abilities, team player with leadership qualities, a keen communicator with honed interpersonal skills to work in a multidisciplinary environment.

Having good Design Tool knowledge in Catia V5, Solid Works and Auto CAD

Enclosed is my resume and please contact me at your earliest convenience, if my profile meets your company needs. Thank for taking time to review my credentials.


N.KALAIVANAN, B.E. Mechanical

Kalaivanan Naganathan

Mechanical Design Engineer


Mobile: +91-957*******


To position myself as a Product Design Engineer in an organization, wherein my expertise will fit the organization needs and gives a continual opportunity for my professional and personal growth

Educational Qualifications:

Bachelor of Engineering in Mechanical from Pandian Saraswathi Yadav Engg. College, Sivagangai, Affiliated to Anna University, Chennai in 2013 with 76.3%

Diploma in Mechanical Engineering, Seikalathur Kamachi Amman Polytechnic College, Manamadurai, Affiliated to State Board of Technical Education and Training, Chennai in 2010 with 68%

Software Skills:

AutoCAD 2018- 2D & 3D Modelling

Solid Works - Part Modeling, Sheet Metal, Assembly, Drafting & Detailing

Catia V5 R17 - Part Modeling, sheet metal, Assembly, Drafting & Detailing

MS Office Tools.

Professional Experiences:

1.Octber 2018 to Present : Senior Design Engineer - Mechanical

MecgenePrivate Limited, Chennai

2.June 2015 to September 2018 : Design Engineer - Mechanical

Scigenics India Private Limited, Chennai

3.June 2013 to May 2015 : Production Engineer

Chennai Pipeline System Private Limited, Chennai

1. Work done at Mecgene Private Limited, Chennai

Projects Handled:

Designing the Fermenters (both Pilot & Production)

Design and Manufacturing of 50L Reactor, 500L Mixing vesse, 250LFermenter,

Total project design of P & ID, GA, Layout, Elevation, Fabrication & Consolidated drawing are designed the URS by following ASME BPE SEC VIII for Bioprocess codes. Total poject handling wore. etc…

2. Work done at Scigenics India Private Limited, Chennai

Projects Handled:

Designing the Fermenters (both Pilot & Production)

Design and Manufacturing of 750 l Fermenter, 200 l Feed- Pressure Vessels for HLL BioTech Ltd, Chennai

Design and Manufacturing of 6500 l, 300 l and 1000 l Media- Mixing vessels for Vital Laboratories, Gujarat

Design and Manufacturing of 5000 l Fermenter for India Glycols Private Limited Dehradun

Design and Manufacturing of 6500 l Fermenter for Sami Labs Private Ltd, Bangalore.

Design and Manufacturing of 16000 l, 4800 l Fermenters and allied vessels for Aurobindo Pharma, R & D, Hyderabad

Design of Pressure Vessels, Reactors, Agitators, Process Equipment and Mixing Vessels, Header Pipe Line, Piping Skids, Layout drawing, P&ID drawing and Evaluation valves etc…

Design the agitator capacities based on the Reynolds number ( Both Newtonian and Non-Newtonian movements)

Design the valves for the total projects based on the process requirements (Manual & Automatic) & Pipelines types and sizes, ISO, OD & Seamless pipes. My work mainly involves working and selecting the valves computable to pipes and valves for the total project.

Project Responsibilities:

Total project design of P & ID, GA, Layout, Elevation, Fabrication & Consolidated drawing are designed the URS by following ASME BPE SEC VIII for Bioprocess codes

Preparation of Mechanical Data Sheet & Required drawing for Process Equipment’s such as Pressure vessels (Jacketed & Non Jacketed), Fermenter, Reactors, Heat Exchangers and Condensers.

Designing and detailed fabrication drawings for Pressure vessel, Heat Exchanger, Storage Tanks and Bio-reactor using Auto CAD as per ASME Sec VIII and ASME BPE Norms.

Selection of Valves (Manual & Automatic) for Block valves, Independent valves, Pneumatic piston valves, Pneumatic diaphragm valves and regular valves

Selection of the Valves for Pipelines (NB Pipe or ISO Pipe & OD Pipe)

Evaluation of Valves specification and drawings, total valve requirements based upon the types and sizes for the projects

Selection of rotary equipment such as pump, steam generator and air compressor w.r.t process requirement for Mechanical Agitators

BOM and BOQ for all the components such as SS sheets, Pipes, Fittings, Flanges, Valves, Bolts & Nuts.

Selection of manufacturing process and construction methods for the project needs

Maintaining the entire design documents as per ISO Standard.

Also responsible for Project progress control and conducted periodic review meetings with production, quality, and sub-contractor and prepared MOM.

Liaise with operational area such as engineering, procurement, manufacturing, quality, finance & logistics for smooth delivery.

Regular visit to client location to study actual onsite conditions, technical problems & their possible solutions.

Familiar with International Standards & Codes for Pressure Vessels:

ASME Pressure Vessel Code - ASME (SEC. VIII-Div-1 & 2) and ASME BPE

ASME Y14.5 (For Detailed Fabrication Drawing)

Process piping – ASME B31.3

Pipe Flanges and Flanged Fittings – ANSI B16.5, ANSI BS 10 flanges etc.

3. Work done at Chennai Pipeline System Pvt. Limited, Chennai

Projects Handled:

Fabrication of Self Weight Chimney

Fabrication of Oil Tank

Fabrication of Industrial Bunker

Project Responsibilities:

Planning, scheduling and assigning required manpower for the projects

Preparation of daily Production Plan and getting approval of plan with concerned Production Head

Worked on Production planning to reduce the rejection in production

Preparation of shift production report and taking decision for rejections, rework and deviation in consultations with the seniors

Responsible for the product quality and equipment status report

Onsite visits to study actual site conditions, technical problems and to suitable solutions


Pass Port No. : L2335919

Date of Issue : 04/07/2013

Date of Expiry : 03/07/2023

Place of Issue : Madurai

Extracurricular Activities:

Won Gold Medal in Javelin throw event at Anna University Chennai Zonal Level Tournament 2012-2013 and also Anna University Trichy Zonal Level Tournament 2011 - 2012.

All Rounder in Cricket and represented at Anna University Zonal level cricket tournaments

Personal Information:

Father’s Name : S.Naganathan

Date of birth : 05.06.1990 (28 Years)

Nationality : Indian

Marital Status : Single

Language skill : Tamil and English

Permanent Address : 3/131,Nethaji nagar,

Seikalathur vilakku,


Sivagangai 630606


Mr.Vignesh - Deputy Manager (Project)

Hindustan Biotech Limited,


Mob: +91-781******* / 893-***-****

Mr. P. Shankar - Technical Marketing Manager

Ex Scigenics India Pvt Ltd,


Mob: +91-994*******


I do hereby declare that the details furnished above are true and correct to the best of my knowledge and belief.

Place: Chennai \ Yours Sincerely,



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