About CERLIEN

A Toronto technology studio built around practical engineering.

CERLIEN focuses on AI automation, custom software, data workflows, web applications, and integration work that solves a clear operational problem.

How we work

Clarity before complexity.

A project starts with the business process, not the tool. We want to understand what people are doing today, where time or accuracy is being lost, which systems already exist, and what a successful result would look like.

That approach keeps technology proportional to the problem. Sometimes the right answer is an AI workflow. Sometimes it is a custom application, an integration, a Python tool, or a smaller process change supported by software.

  • Toronto, OntarioLocal context with remote-ready delivery across Canada and beyond.
  • Business-first scopingStart with outcome, constraints, and workflow.
  • Focused engineeringBuild the smallest maintainable system that solves the real problem.
  • Clear handoffDocumentation and ownership are part of the delivery.
Capabilities

Where CERLIEN fits.

We are most useful when a business has a concrete workflow or product problem that general-purpose software does not solve well.

AI & automation

Applied AI, document workflows, internal assistants, business process automation, and custom agents.

Software & web applications

Custom tools, portals, dashboards, APIs, workflow applications, and digital products.

Data & integration

Python workflows, analytics, reporting, APIs, data synchronization, and system connections.

Have a business workflow that needs a better system?

Start with the problem. We’ll help shape the technical brief.

Contact CERLIEN