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Kushal Chakraborty

 

Mechanical Design Engineer (Ex-DRDO)

 

*  kushalchakrabortybasirhat@gmail.com

whichihaveacquired.blogspot.com/

 

)  Mobile: +91-7980524225

Address: Basirhat, WB, India, Pin- 743411

 

https://www.linkedin.com/in/kushal-chakraborty-engineer/

 

SKILLS                             

 


Computer-Aided Design (CAD)
SolidWorks, UG Nx, AutoCAD
ANSYS FEA & CFD Simulation
Adv. Diploma in Industrial Safety
GD&T, Tolerance stack-up analysis


ISO 9001 & 14385 coordinator
Team player, soft skill
Medical Device
Critical thinking for R&D
DFA, DFMEA & PFMEA


Plumbing & HVAC
CNC programming
Project Coordination
Water & Wastewater
OHSAS, 5S, 6 Sigma


EXPERIENCE



 


Tarsons Products Limited

 

Design & ISO Engineer

 

08/2025 Onwards

 

  • Designed 3D models of medical laboratory plasticware in UG Nx & SolidWorks and 2D drafting in AutoCAD with BOM for seamless design transfer with the manufacturing team. Tracked Product lifecycle management (PLM) after development.
  • Executed thermal analysis of Electro-mechanical Systems Magnetic Stirrer.
  • Implemented Value Analysis and Value Engineering (VAVE) for cost reduction in recent Injection moulding projects such as Serological Pipette, Cell Culture Plate & Drosophila Vial. Also created BOM (Bill of Materials) for parts.
  • Single point contact for ISO 9001 & ISO 13485 documentation. Gained valuable knowledge in ASME Y14.5 & ISO 286.
  • Maintaining coordination with Manufacturing and QA team to ensure product quality. Experienced in packaging design.
  • Preparation of Product Specification Sheet and customer copy drawing after New Product Development (NPD).
  • Skilled in Geometric Dimensioning and Tolerancing, tolerance stack-up analysis, FEA simulation, Design for Manufacturing (DFM) & Rapid Prototyping (RPT) for Design Validation.

Pinnacle Infotech Solutions

Graduate Engineer Trainee

11/2024 –08/2025

 

  • BIM Design and modelling, especially in HVAC, Fire water, Tunnel work and Mechanical plumbing systems.
  • Well-versed in software such as SolidWorks, AutoCAD, Revit, Fabrication MEP and Navisworks.
  • Participated in client meeting of US and Singapore clients to understand requirements.
  • Comfortable with Cross-Functional Teamwork and expert in Spool & fabrication shop Drawing.
  • Acquired valuable work experience of Underground Metro Station and 5km UP & DOWN Tunnel project of Singapore.

 

MCPI Pvt Ltd (Formerly Mitsubishi Chemical Corporation)

Associate Engineer

03/2024 – 11/2024


  • Operated SCADA for 600 m3/hr Deionized water treatment plant through DMF, ACF, CF, RO, Degasser, MB and ensured turbidity, pH, FRC and conductivity in boiler (below 1 µS/cm). Experienced in harsh chemical handling of H2SO4 & NaOH.
  • Maintained daily records of chemical (PC-11, PC-191T, SBS, Polymer) consumption. Operated DCS for Plant operation.
  • Daily patrolling and monitoring of pumps, valves, chemical feed systems as per their P&ID layout.
  • Maintained and operated four 6000kWh (each) Diesel engine generator (DEG) sets, including LO and FO purifier pump and valve operations. Experienced in operating 132kV grid power station & Industrial rotary (screw) air Compressor.
  • Executed daily sampling of over 40 points from wastewater treatment, DEG, cooling tower, water treatment plant.
  • Managed cooling tower fans & pumps (each 10000 m3/hr capacity) and oversaw 3 stages wastewater treatment.

 

Defence Research & Development Organization (ADE DRDO)

Diploma Apprentice

07/2022 – 03/2023


  • Contributed to 2 projects, i.e., HEAT UAV and next gen Cruise Missile for Indian Defence Forces.
  • Performed regular testing, validation of thrust of 20 gas turbine engines, prepared performance report and conducted periodic maintenance of Gas Turbine (Jet) engines and other aerospace propulsion components.
  • Worked in a team-based environment to integrate subassemblies & assembly for 3 drone fuselages.
  • Regularly maintained gas turbine engine test bed, handled Aviation Turbine fuel and engine oil mixtures for testing, ensured maintenance of jet engine components for optimal performance.
  • Internally audited for QA and produced report for 550 power cartridge components.
  • Executed the calibration of 2 S-type strain gauge load cells.
  • Experienced in handling explosive cartridges (solid Rocket motor), chaff and flares.
  • Took part in an engine related mission in HAL (Hindustan Aeronautics Limited). Know pressure vessel design.
  • Designed a Special purpose machine (SPM) for Fuel Rig for pressure fuelling in aircraft within budget guidelines.
  • Initiated research work for 2D single serpentine subsonic air intake and refined models in MATLAB, CATIA V5 by problem solving and analysed them using software such as ANSYS ICEM & Fluent (CFD) etc.

 

Blogger (Academic Content Writer) & Web Developer

Freelancing       2017                 fffffffffffffffffffff onwards


  • Created a micro-niche blog on English literature, published over 29 unique academic papers and developed the blog into full-scale pro website (https://whichihaveacquired.blogspot.com) independently since ’17.
  • Implemented SEO strategies to increase blog traffic up to 10%.
  • Engineered more than 50 numbers of Dofollow backlinks and optimized the performance of the blog.

ORGANIZATIONAL ACHIEVEMENT

Our team, Srishti, at MCPI Pvt Ltd, secured 4th place among 25 teams in plant and qualified for Kolkata Chapter of Quality Circle (CCQC) competition. Our project, focused on reducing diesel fuel waste in the Diesel Generator by extending the Diesel purifier backwash timer from 15 to 24 hours and reused filtered diesel & achieved 100% success, saving the company ₹15 lakhs annually.

EDUCATION

 

Academic Details

Institution

% / CGPA

Completion Year

Adv. Diploma in Industrial Safety

Institute of Fire and Safety Engineering

81.60%

December 2025

B Tech: Mechanical Engineering

Aliah University (Government)

8.14

July 2024

Diploma: Mechanical Engineering 

Acharya Jagadish Chandra Bose Polytechnic

8.8

September 2021

Bachelor of Arts: Hons in English

Barasat Government College

50.63%

September 2017

Class XII (H.S.): Humanities

Basirhat Town High School

81.40%

May 2013

Class X (SSC): General Subjects

Basirhat High School

76.25%

May 2011

 

INTERNSHIP


Done Internship in Ordnance Factory Dum Dum (OFDC) and made project on
"Improvement in Production Process of Vane of Tail Assembly for125mm HE projectile of T90 tank." Suggested changes to increase production efficiency of up to 7% for maximum utilization of the facility and managing authorities highly appreciated my work. Here learnt Quality Control (QC) tests including UTM, Brinell & Rockwell hardness, Charpy impact, protective layer thickness measurement, salt bath corrosion and metallic crack indicator testing.

ACCOMPLISHMENTS

  • Possess Sound Knowledge on Microsoft Office (especially in Excel, Word & Outlook). Have knowledge of SAP ERP.
  • Learnt CNC programming for Turning at Ordnance Factory Dum Dum. Proficient in C programming.
  • Secured 2nd place in a block-level quiz on the Indian Constitution and 3rd in an essay competition on "The relevance & effect of Constitution on Youths in today's life" during the First National Voters Day celebration.
  • Achieved A++ in an undergraduate presentation on "Critical Cooling Rate of Steel" in Advanced Material Science.
  • Demonstrated strong Communication Skills (Oral & Written) in English at previous workplaces.



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My_Picture
Kushal Chakraborty





 

 

 

 

 

 






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