Senior​/Principle Engineer Operations · Cambi

Would you like to use your skills to accelerate the global transition to a low-carbon circular economy?

Cambi is a world-leading provider of sustainable technology solutions that enable cities to turn wastewater sludge into valuable resources. We are a medium-size, Norway-based multinational company listed in Oslo on Euronext Growth, with offices in several countries. We have diligent employees from different backgrounds and more than 25 nationalities, and a growing sales network covering all continents.

Our core expertise lies in designing, testing, manufacturing, installing, and operating industrial process installations, used mainly for treating sewage sludge before or after anaerobic digestion in wastewater treatment plants. The technology, known as thermal hydrolysis, reduces greenhouse gas emissions and produces renewable energy, organic fertilizers, and various soil products while destroying pathogens and other harmful substances. Our systems have the capacity to cater to over 120 million individuals across more than 28 countries.

We are proud of having cities like Oslo, London, Washington, Singapore, and Sydney among our clients.

We are seeking an experienced and motivated Senior / Principal Engineer to lead our mechanical engineering function, delivering high-quality technical solutions that meet customer requirements, project objectives, and industry standards.

As a Senior / Principal Engineer, you will provide technical leadership across complex engineering projects, acting as a key point of contact for customers and internal stakeholders. You will play a critical role in driving engineering excellence, ensuring compliance with relevant regulations and standards, and fostering a culture of continuous improvement, innovation, safety, and quality.

This is an excellent opportunity for a technically strong engineering professional who enjoys leading teams, mentoring others, and solving complex engineering challenges within a highly regulated industry environment.

• Lead and manage mechanical engineering teams in the successful delivery of complex engineering projects.
• Provide technical leadership and oversight to ensure high-quality engineering solutions are delivered on time and to specification.
• Coach, mentor, and develop engineers, supporting their technical growth and professional development.
• Act as a primary technical liaison for customers and internal stakeholders, building strong relationships and maintaining effective communication throughout project life cycles.
• Review, approve, and sign off engineering calculations, specifications, design packages, and technical reports.
• Ensure all engineering activities comply with relevant legislation, industry regulations, codes, and standards.
• Support customer engagement activities, technical discussions, issue resolution, and business development initiatives.
• Apply advanced engineering expertise to resolve complex mechanical and structural challenges.
• Drive continuous improvement of engineering processes, procedures, standards, and systems.
• Promote the highest standards of safety, quality, technical integrity, and operational performance across all projects.

• A proven engineering leader with the ability to lead teams and deliver complex technical projects.
• Strong experience in mechanical design within a regulated industry environment.
• A collaborative professional who can build effective relationships with customers, colleagues, and stakeholders at all levels.
• An individual who thrives on solving complex engineering problems and delivering practical, innovative solutions.
• A mentor and coach who is passionate about developing engineering talent and promoting best practices.
• Someone with excellent communication skills and the ability to present technical information clearly and effectively.

Wastewater industry experience would be advantageous but is not essential. We welcome applications from candidates working in any regulated industry sector.

• Degree in Engineering (or equivalent) within a relevant discipline.
• Chartered Engineer (CEng) status.
• Demonstrable…