Technology services in Toronto

AI, software, data, and integration services built around your operation.

CERLIEN helps Toronto and Canadian businesses automate work, build custom systems, connect existing tools, and launch digital products without unnecessary complexity.

AI

AI Automation & Consulting

LLM integration, document intelligence, internal copilots, business process automation, and practical AI workflows.

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AI Agent Development

Custom agents for research, document handling, customer operations, internal support, and multi-step business tasks.

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Custom Software Development

Internal tools, portals, dashboards, workflow systems, APIs, and custom applications built for a specific process.

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API & Systems Integration

Connect SaaS products, internal systems, databases, payment tools, CRMs, ERPs, and third-party APIs.

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Data Analytics & Python

Data cleanup, analysis, reporting pipelines, dashboards, KPI design, and Python-based decision workflows.

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Web Application Development

Responsive web platforms, self-service portals, SaaS interfaces, administrative tools, and API-connected applications.

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Blockchain & Smart Contracts

Solidity contracts, on-chain integrations, technical prototypes, and blockchain features where the use case is justified.

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Engagements

One focused build or an ongoing technical workstream.

We can scope a contained automation, design and build a custom application, modernize part of an existing workflow, or support a team with a clearly defined engineering workstream.

  • Discovery & technical scopingTurn a business requirement into a practical implementation plan.
  • Project deliveryDesign, build, test, document, and hand off.
  • Iteration & supportImprove a system after real-world use reveals the next priority.

Not sure which service fits?

Describe the business problem instead. We can map the technical work from there.

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