Consultant Mechanical Engineer - Consultant Role for LNG, Biogas & Regasification Projects
Join as a consultant for Wärtsilä in Asker! Work on LNG, biogas, and regas projects with a global team.
We’re looking for a skilled and experienced Consultant Mechanical Engineer who enjoys hands-on work and technical problem-solving. This role is ideal for someone who wants to be deeply involved in the engineering process. As a consultant for Wärtsilä, a global leader in marine and energy solutions, you’ll play a key role in cutting-edge LNG, biogas, and regasification projects that drive the energy transition in Norway.
- Location: Asker, Norway
- Other possible locations: Gdynia or Valencia
- Contract Duration: 12 months with a high likelihood of renewal
- Start Date: Immediate
- Remote Work: Possible for experienced candidates
What You’ll Do
- Contribute to projects for gas plants on LNG and LPG carriers, both onshore and offshore
- Develop system designs and prepare documentation
- Select equipment, evaluate bids, and collaborate with suppliers
- Ensure smooth information flow between engineering disciplines
- Clarify technical details with customers, suppliers, and authorities
- Join design reviews like HAZOP sessions and 3D model assessments
- Support commissioning, start-up, and FATs (Factory Acceptance Tests)
What You Bring
- BSc/MSc in Mechanical Engineering or equivalent, or equal experience from the field
- 4+ years of experience in maritime, oil & gas, or process industry
- Working experience as a consultant
- Proven hands-on experience with mechanical equipment like heat exchangers, pressure vessels, pumps, and compressors
- Familiarity with classification rules (e.g., DNV, BV, LRS, ABS)
- Previous experience with customer care by ensuring clear communication, professional conduct, and proactive problem-solving to enhance customer satisfaction and long-term relationships
- Strong communication skills in English, written and spoken
- Willingness to travel regularly
About Wärtsilä
Wärtsilä is a global technology company with operations in over 70 countries. They are at the forefront of creating innovative, sustainable solutions for the marine and energy sectors. Their work with LNG, biogas, and regasification technologies supports the global transition to cleaner energy.
Why Join Us?
- Work on exciting, future-focused energy projects
- Be part of an international, collaborative team
- Competitive salary based on experience
- Great opportunities for learning and growth
Apply today and help shape the future of energy with us!
About Sperton
Sperton is part of Sperton Global, a recruitment and consulting company connecting top talent with visionary businesses worldwide. We help clients find the right people for impactful projects in Norway and beyond.
- Department
- Engineering & Construction
- Role
- Mechanical Engineer
- Locations
- Norway, Valencia, Asker
- Remote status
- Hybrid
- Employment type
- Full-time
- Job location
- Asker, Gdynia or Valencia
- Employment Level | Seniority
- Mid-Senior level, Senior Level

Colleagues
Sperton
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Consultant Mechanical Engineer - Consultant Role for LNG, Biogas & Regasification Projects
Join as a consultant for Wärtsilä in Asker! Work on LNG, biogas, and regas projects with a global team.
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