- We’re looking for an experienced Data Scientist to join our Data Science team. In this role, you will leverage your expertise to develop and implement cutting edge solutions leveraging a wide range of machine learning, statistical, and other mathematical optimizations
- You will evaluate potential modeling approaches, implement and operationalize algorithms with your fellow data scientists and product teams, and drive meaningful advances to the quality and breadth of our ML & LLM solutions to boost Qventus intelligence and outcomes
- You’ll work cross-functionally with clinicians, data scientists, data platform engineers, and product experts to shape solutions that deliver measurable value
- This is a high-impact role that will influence our models and products that improve the quality of healthcare and save patient lives, strengthen customer outcomes, and shape our company’s growth trajectory
- Build, refine, and maintain statistical and machine learning models at scale, including NLP and explainable AI approaches
- Develop, tune, and deploy LLM systems with an eye towards rigorous evaluation of performance and user trust
- Design comprehensive experiments and devise impactful analytics to measure the net impact of AI in healthcare settings
- Perform hands-on data engineering: cleaning, transforming, and building pipelines (SQL, Python)




- Collaborate with cross-functional teams to translate data insights into deployed products
- Strong ability to communicate findings clearly to both technical and non-technical audiences

Benefits

- Paid parental leave for all new parents
- Generous HSA contribution
- Paid disability and life insurance
- Participation in a 401(k)
- Wellness + Tech stipends
- Stock options
- Comprehensive health perks with 90% of the cost covered for employees
- Education and professional development reimbursement

- 1+ years experience developing and tuning LLM systems
- 3+ years of relative industry experience developing, launching, and maintaining ML systems in production at scale
- Hands-on data engineering experience manipulating data sets, data cleaning, and pipelines with strong coding skills in Python and SQL
- Strong software development foundations - dedication to high code quality, stable architecture
- Strong cross-functional communication with technical and non-technical partners
- Background in healthcare data or hospital operations
- Experience with Databricks, AWS, DBT, or similar platforms
- Master’s degree or equivalent professional experience in Computer Science, Statistics, or related fields

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📌 Senior Data Scientist (Ottawa)
🏢 Qventus
📍 Ottawa