Energy & Resources
July 18, 2025

Senior Process Engineer (Water Treatment project)

Project-based
report to the Head Process Engineer
Jakarta, Indonesia
up to IDR 25 Million per month

Requirement:

  • Minimum of 7 years of experience in Process engineering within the Oil & Gas, Power Plant, or water treatment industries. The Senior Process Engineer will be responsible for the design, review, and supervision of Process systems for water treatment facilities, ensuring compliance with project specifications, safety standards, and quality requirements.
  • Extensive FEED (Front End Engineering Design) or EPC (Engineering, Procurement, Construction) experience specifically related to WTP and WWTP for oil and gas projects.
  • Hands-on experience with HAZOP (Hazard and Operability Study) and SIL (Safety Integrity Level) assessments.
  • In-depth knowledge of both conceptual and detailed process design phases.
  • Proficient in process design software such as HYSYS, HTRI, and other relevant tools.
  • Familiar with and apply international standards and codes including ASME, NFPA, ISO, ASTM, API, AWWA, among others.
  • Strong analytical and problem-solving skills with a focus on safety, efficiency, and compliance.
  • Effective communicator with the ability to lead multidisciplinary teams and liaise with stakeholders.
  • Good English with minimum Bachelor Degree in Chemical Engineering.
Working at 
Energy & Resources

Includes engineering, environmental safety, operations, and sustainability roles. As the world moves toward greener solutions, demand is growing for skilled professionals in both traditional and renewable energy fields.

Company Overview
HAP Indonesia is a reliable hiring partner established in January 2021, specializing in executive search, headhunting, and recruitment process outsourcing (RPO).

We partner with companies across various industries find the best talent for all levels, roles, and nationalities. Committed to high speed and precision, we ensure every placement aligns seamlessly with our clients’ strategic objectives.

Driven by an experienced team and extensive professional networks, we provide tailored hiring solutions from talent mapping to reference checking. Our purpose is to connect exceptional professionals with remarkable opportunities, fostering long-term organizational growth.

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