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Help us build the future of engineering information management.

About Us

Assai brings clarity and control to the world’s most complex engineering environments.

Our AI-powered data platform helps global leaders in energy, utilities, petrochemicals, renewables, and other asset-intensive industries manage their engineering information with structure, accuracy, and confidence. By connecting documents, data, and workflows across the full asset lifecycle, from design and construction to operation and decommissioning Assai provides a single, reliable source of truth.

For more than 30 years, organizations have relied on Assai to deliver projects and operations that are predictable, compliant, and audit-ready. Whether for a single capital project or an enterprise-wide portfolio, our platform enables teams to make informed decisions, reduce risk, and deliver better outcomes.

Our people make this possible. Working from offices around the world, we share a commitment to precision, quality, and meaningful innovation, creating technology that supports the industries that keep the world running.

At Assai, technology and engineering come together with purpose to make complex work clear, controlled, and connected.

Our promise

  • A Legacy of Innovation: Constantly evolving since 1996, our software adapts to meet the growing demands of a rapidly changing world.

  • Sustainability in Action: We help industries impact positively, blending progress with responsibility.

  • Precision in Every Detail: From initial planning to maintenance, we believe even minor details can make the most significant difference.

Assai simplifies complexity, delivering control, efficiency, and impact.

Open positions

.NET Developer
On-site, Hybrid
  • Culemborg, Netherlands
Implementation Consultant
On-site, Hybrid
  • Culemborg, Netherlands
Sales Manager APAC
Hybrid
  • Kuala Lumpur, Malaysia
Sales Solutions Consultant
On-site, Hybrid
  • Culemborg, Netherlands

Our Offices

  • Netherlands (HQ)

  • United States

  • United Arab Emirates

  • India

  • Malaysia

We’re an equal opportunity employer. We welcome everyone - regardless of background, identity, or ability - and are committed to building an inclusive, respectful workplace for all.