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LGI Healthcare Solutions

Software solutions powering healthcare facility operations

Développeur en IA appliquée 3

AI Application EngineeringConfirmed live in the last 24 hours
Full-timeMontreal, QC, CanadaHybrid

About the Job

Requirements

  • A bachelor's degree in computer science, software engineering, data science, or a related field, or equivalent practical experience.
  • At least five years of experience developing robust software applications or services, with a strong understanding of designing resilient and maintainable solutions.
  • Demonstrated experience in at least one of the following: LLM and AI model integration; data engineering and RAG architectures; or AI deployment, MLOps, or LLMOps.
  • A good understanding of data quality, transformation, traceability, and governance in AI systems, including appropriate levels of human oversight.
  • Recent practical experience with AI solutions and modern AI development tools such as Claude Code, OpenCode, Codex, MCP, and Skills, and the ability to critically evaluate their outputs, strengths, and limitations.
  • Excellent command of Python and the modern AI ecosystem.

Responsibilities

  • Build prototypes, assess their technical feasibility, and iterate quickly to validate concrete AI use cases.
  • Develop AI-powered features and services integrated into LGI products, including information extraction, clinical summarization, decision support, and documentation generation.
  • Integrate LLMs and model APIs into existing product workflows while evaluating and optimizing cost, quality, and latency.
  • Test and support production deployment of AI applications developed within the AI Lab.
  • Design and implement RAG pipelines for semantic search and contextual generation from structured and unstructured clinical and administrative data.
  • Design and maintain data ingestion, indexing, and structuring pipelines, ensuring data quality, freshness, traceability, and governance in accordance with Quebec Law 25 and PIPEDA.
  • Develop natural language processing components to extract, analyze, and classify medical texts and health data, and produce structured data from them.
  • Design and maintain AI deployment pipelines, including CI/CD processes, model versioning, prompt management, and supporting tools.
  • Monitor model quality, performance, and costs; identify reliability, security, and incident-management requirements, including rollback and escalation strategies.
  • Establish evaluation metrics for AI pipelines, including relevance, hallucination rates, latency, and model drift.
  • Maintain complete technical documentation of architectures, design decisions, and operational practices.
  • Work closely with LGI's Research and Development, Product, and Architecture teams.
  • Monitor AI technology developments and contribute to defining standards, best practices, and governance frameworks.
  • Explore different approaches, develop prototypes, and assess their potential according to current initiatives and experience, then contribute to incubating and integrating the most promising solutions.
  • Add capabilities to products using LLMs, specialized or predictive models, AI services, and optimization algorithms.
  • Use structured and unstructured data to make information more accessible and useful through ingestion, semantic search, and RAG-based approaches.
  • Automate business tasks and processes, extract and transform information, and support decision-making.
  • Experiment with and compare models, architectures, and approaches to evaluate quality, reliability, latency, costs, and security implications.
  • Evolve promising prototypes into robust, observable solutions ready for integration into LGI products.

Desired Qualifications

  • A technical portfolio, personal or professional projects, open-source AI contributions, or a GitHub profile demonstrating relevant work.
  • Experience in digital health or another regulated sector, and knowledge of HL7 v2, FHIR, Quebec Law 25, and PIPEDA.
  • Experience with sovereign or on-premises AI deployments, such as Ollama, vLLM, or Azure OpenAI on private infrastructure; knowledge of MLOps/LLMOps practices and fine-tuning techniques such as PEFT and LoRA.
  • Backend development experience with C#/.NET to facilitate collaboration with LGI Product teams.
  • Experience with technical components commonly associated with AI applications, including data ingestion and transformation pipelines (ETL), vector databases and semantic search technologies, natural language processing (NLP), algorithmic optimization techniques, and AI orchestration frameworks such as LangChain, LlamaIndex, and Hugging Face Transformers.

About the Company

LGI Healthcare Solutions

Software solutions powering healthcare facility operations

LGI Healthcare Solutions provides software that supports the essential operations and infrastructure of healthcare facilities. Its tools help hospitals and clinics manage daily tasks and critical systems to ensure reliable care delivery. With 40+ years rooted in Canada and international reach in the United States, United Kingdom, France, and Australia, it brings deep, facility-focused experience. The goal is to help healthcare facilities operate safely and efficiently by delivering dependable software for daily operations and infrastructure.

Company size
201-500
Company stage
Not listed
Total funding
Not listed
Headquarters
Montreal, Canada
Founded
1982

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