Mechanical and Piping Estimator Tripatra


TRIPATRA ( is reputable company in energy sector, has been operating in Indonesia for more than 40 years.

Since its establishment in 1973 Tripatra has consistently offered best solutions in energy industry. Our key strength is delivering high quality services in Engineering, EPC, O&M, and project management services to assist world-wide clients in various sectors: Oil & Gas, Downstream & Petrochemical, Mining, and Infrastructure.

Tripatra has strong, committed, and professional management team, fully supported by multidiscipline engineering workforce with high caliber national and multinational expertise.

If you would like to have bright future in Engineering sectors, then we offers you position with following disciplines & qualifications:

Mechanical and Piping Estimator


  • To be responsible for the preparation of all assigned proposals
  • Developing Equipment material and construction estimates as per the processes
  • Accountable for preliminary and definitive estimates for projects and proposals
  • Prepare qualification/basis throughout the estimating process.
  • Prepare cost comparison with past similar projects/proposals for every completed estimate.
  • Accumulates, evaluates and documents historical cost data for the development of future estimates.


  • Minimum Bachelor Degree in Mechanical Engineering
  • Minimum 5 year experiences in oil & gas projects (upstream and downstream), mining or others of similar nature. Candidates with relevant engineering background or construction estimates experiences are welcome to apply.
  • Preferably have knowledge and experience in cost estimating in EPC Project.
  • Fluent in English
  • Computer literate.
  • Will be working in Jakarta Head Office

Please kindly send your CV to, and only shortlisted will be notified.


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