Senior Offshore Pre-Commissioning Engineer

About the job

We are seeking a highly qualified Senior Subsea Production System / Pipeline Pre-Commissioning Engineer to join our team in the offshore gas energy sector.

When you work for us, you get the chance to join nearly 50,000 people all driven by a common purpose – delivering a more sustainable world. We’re excited about the challenges ahead. If you ask us, there’s never been a more rewarding time to work in the energy, chemical and resources sectors.

We offer a flexible approach to working, because our people are safer, healthier, and more productive when they can balance work with life. That’s why we offer flexible and hybrid working options, so you can choose when, where and how you work.

As a Senior Subsea Production System / Pipeline Pre-Commissioning Engineer you will be pivotal in ensuring the successful pre-commissioning of subsea production systems, pipelines, and carbon capture and storage (CCS) systems. The ideal candidate will have a strong technical background with expertise in pipelines, subsea production equipment, FEED (Front-End Engineering Design) processes, and specification writing to industry standards. Practical experience is preferred, and knowledge of CO2 and hydrogen technologies will be an added advantage.

Who we are

Worley is a global professional services company of energy, chemicals and resources experts headquartered in Australia.

Right now, we’re bridging two worlds as we accelerate to more sustainable energy sources, while helping our customers provide the energy, chemicals and resources that society needs now.

We partner with our customers to deliver projects and create value over the life of their portfolio of assets. We solve complex problems by finding integrated data-centric solutions from the first stages of engineering and consulting to the last stages of installation and commissioning.

Join us and help drive innovation and sustainability in our projects.

What you’ll do

• Develop and manage pre-commissioning plans for subsea systems, pipelines, and CCS infrastructure.
• Oversee cleaning, testing, and inspection activities to meet project and safety standards.
• Manage pipeline pre-commissioning tasks, including hydrotesting and pigging.
• Ensure construction and fabrication compliance during pre-commissioning.
• Supervise testing and validation of subsea production and CCS systems.
• Collaborate with engineering teams to resolve technical issues and support FEED.
• Provide hands-on support, mentoring, and troubleshooting for pre-commissioning tasks.
• Prepare and maintain documentation, reports, and compliance records.
• Apply expertise in CO₂ and hydrogen technologies to improve pre-commissioning processes.

What you’ll have

• Bachelor’s degree in Mechanical Engineering, Petroleum Engineering, or a related field. A Master’s degree or relevant professional certification is a plus.
• Previous experience in subsea production system and pipeline pre-commissioning within the offshore gas energy sector.
• Extensive knowledge of subsea production systems, pipelines, CCS infrastructure, and associated pre-commissioning procedures.
• Proficiency in writing and reviewing specifications to industry standards.
• Familiarity with FEED processes and practical pre-commissioning experience.
• Experience with CO2 and hydrogen technologies is advantageous.

Why you should apply

• ASX listed global energy leader
• Join a fun and inclusive, global team of professionals
• Competitive rem & employee benefits.
• Enjoy a varied & challenging role.
• Take advantage of our global on-line learning platform
• Career development opportunities beyond this role.

Moving forward together

We want our people to be energized and empowered to drive sustainable impact. So, our focus is on a values-inspired culture that unlocks brilliance through belonging, connection and innovation.

We’re building a diverse, inclusive and respectful workplace. Creating a space where everyone feels they belong, can be themselves, and are heard.

And we're not just talking about it; we're doing it. We're reskilling our people, leveraging transferable skills, and supporting the transition of our workforce to become experts in today's low carbon energy infrastructure and technology.

Whatever your ambition, there’s a path for you here. And there’s no barrier to your potential career success.