• Bangalore karnataka
Sunil Maadabushi

Sunil Maadabushi

Lead Engineer

Profile Summary

  • 9 years of work experience across Aerospace, HVAC and associated sectors
  • Presently associated with HCL Technologies Ltd, Bangalore as Lead Engineer.
  • Gained hands-on experience in managing estimation, project delivery and coordination. Tracking customer work flows on the project.
  • Major Clients: Cessna (U.S,A) AleniaAeronautica ( Italy ), Boeing ( U.S.A ) & Carrier(France).
  • Proficient in analyzing processes, identifying improvement areas and implementing techniques for the same.
  • Expertise in interfacing with clients related to the workflow processes.
  • Good at building long-term relationships with clients.
  • Certified in flight safety for the Cessna sovereign business jet in MRO (maintenance and overhaul).
  • Persuading clients in terms of quality, value and delivery;
  • Make technical presentations. Persuading clients about the product/process in terms of quality, value and delivery; make technical presentations on the aforementioned.
  • Onsite experience in the USA in 2010 , and project experience with teams from Italy and France across years.

Core Competencies

  • Meeting objectives for the project by forecasting requirements, analyzing variances and initiating corrective actions.
  • Liaising with suppliers, onsite coordinators and subordinates to get the things done within scheduled duration.
  • Interacting with the client: Freezing the specifications with Client Validation and implementing the same
  • Overseeing scope definition, verification & estimation of different tasks.

Work experience

Work experience

HCL Technologies

Sep 2013 - Present

Lead Engineer


  • Involved in Redesign & Remaster activity for Helicopter Project for Boeing BAH -6i
  • Currently Involved in the HVAC projects for carrier client in France. Worked on feasibility study for a technical project. Worked on drawings for different HVAC units including cabling tasks for control cables and power cables. Was involved in a preliminary study of components for HFO units for range design and customer order.
  • Bringing up to speed and training the third party employees with limited experience to perform well in the project.
  •  Responsible for implementing process improvement tools such as 5S as a part of Supplier  Gold Activities in the project.

Textron India Private Limited

Jan 2010 - Aug 2013

Senior Engineer-Design


  • Cost out project initiatives resulted in annual cost savings of $125,000 for the customers & increased productivity up to 20%.Change requests (CRs) which decreased Quality Notifications (QN) on aircrafts and saved the cost up to $10,000 and 89 hours of assembly time/aircraft in 2012.
  • Introduced written process documents for work flow processes reducing 40 hrs of training time for each new employee joining our team.
  • Deftly involved in scheduling, resource planning for a legacy project. This project involved feasibility study, a lot of co-ordination with counterparts in the U.S and taking corrective actions for 130 parts

HCL Technologies-

Sep 2006 - Nov 2009

Member-Technical Staff

 The scope of the project included preliminary study of aircraft components and machined parts of the C27J-Spartan aircraft jointly developed by Alenia Aeronautica and Lockheed Martin.


  • Responsible for design related functions, Accountable for liaising and synchronizing with the overseas parent offices, various facilities for product/project related activities. Established and maintained good working relationship with the clients.
  • Was a member of the Remodification Task Force project. This was synchronous with clients(Alenia Aeronautica) based in Italy.



Dr. Ambedkar Institute of Technology

Sep 2002 - Jul 2006


Bachelors of Engineering in Mechanical Engineering under Vishveshwariah Technological University(V.T.U)



Flight Safety

Aug 2012 - Aug 2012

Flight Safety International

Obtained a Certificate from Flight safety international on MRO(Maintenance & overhaul) on a Cessna Citation Business Jet.


Language skills

A1 certified in German Language from Inlingua International school of languages.

Language skills

Highly Proficient in written and Verbal English.

Language skills

Proficient in 2 indian native languages such as Kannada & Tamil.

PLM tools

Have worked on Teamcenter PLM, Enovia PLM & Windchill PLM.

Teamcenter PLM and Enovia PLM have been used in the aerospace sector & windchill in the HVAC sector.

Creo Parametric 2.0

Creo parametric is another Mechanical Computer Aided design tool which i am currently using in the HVAC domain.

Unigraphics NX6 & 7

Unigraphics is another Mechanical Computer aided design(CAD) tool normally preferred by the automotive industry.

Catia V5 R20

Catia is a Computer aided design tool used my Mechanical engineers normally preferred by the aerospace industry. I have extensive experience on this.

Major Clients Handled

  • Alenia Aeronautica
  • Cessna Aircraft company
  • Carrier