Process - Senior / Principal Engineer

Energy As; Sandnes; On-site; NOK 900,000 - 1,200,000; Full time

Job summary

Energy As in Stavanger seeks a senior Process Engineer to lead process simulations, design and multi-discipline project work. You will contribute to P&ID development, equipment sizing and offshore system integration while ensuring compliance with relevant NORSOK, PSA, and API standards.

The role requires 5+ years in Oil & Gas on the NCS, expertise with HYSYS/UniSim or Flarenet, and strong Norwegian and English communication.

Qualifications

• Minimum 5 years in process engineering within Oil & Gas on the NCS
• Experience with EPCIC, FEED and early study projects
• Experience with process simulation tools such as HYSYS, UNISIM and/or Flarenet
• Experience and knowledge of offshore process and utility systems and process control
• Knowledge of regulatory standards: NORSOK, PSA, API standards

Responsibilities

• Perform and evaluate process simulations
• Preliminary and detail process design
• Calculation and dimensioning of piping, valves and process equipment
• Prepare P&ID, line lists and design reports
• Project work in multi discipline teams
• Active participation in HAZOP, design reviews etc.

Skills

HYSYS/UniSim

Communication skills (Norwegian &英

Teamwork

Attention to detail

Education

Bachelor or Master in Chemistry or Process Engineering

Tools

HYSYS/UniSim/Flarenet

Job description

Job Responsibilities:

• Perform and evaluate process simulations
• Preliminary and detail process design
• Calculation and dimensioning of piping, valves and process equipment
• Prepare P&ID, line lists and design reports
• Project work in multi discipline teams
• Active participation in HAZOP, design reviews etc.

Required Education:

Master or bachelor degree in Chemistry or process related Engineering

Required Work Experience:

• Minimum 5 years work experience in process engineering within the Oil&Gas industry in the NCS
• Experience with EPCIC, FEED and early study projects
• Experience with process simulation tools such as HYSYS, UNISIM and/or Flarenet
• Experience and knowledge of offshore process and utility system and process control
• Knowledge of relevant regulations and standards, i.e. NORSOK, PSA, API standards etc.

Required Qualifications:

• Simulation competence (HYSYS, UniSim)
• Have good communication skills, orally and written, in Norwegian and English
• Have a cooperative working attitude
• Be systematic and accurate
• Have high loyalty to deadlines and quality requirements
• Be proactive, seeking advice and share own experience with others

Work Location:

Stavanger

Planned start date: 23/11/2026

Planned end date: 31/12/2027