Data Scientist/Senior Data Scientist
C3.aiSt. John's, Newfoundland and Labrador, CanadaPosted 24 February 2026
Job Description
<div class="content-intro"><p>C3 AI (NYSE: AI), is the Enterprise AI application software company. C3 AI delivers a family of fully integrated products including the C3 Agentic AI Platform, an end-to-end platform for developing, deploying, and operating enterprise AI applications, C3 AI applications, a portfolio of industry-specific SaaS enterprise AI applications that enable the digital transformation of organizations globally, and C3 Generative AI, a suite of domain-specific generative AI offerings for the enterprise. Learn more at: <strong><a href="https://c3.ai/" target="_blank"><span style="text-decoration: underline;">C3 AI</span></a></strong></p></div><p>As a member of the <strong>C3 AI Data Science</strong> team, you will work with some of the largest companies on the planet helping them build the next generation of AI-powered enterprise applications on the C3 AI Platform (<a href="https://c3.ai/customers/">c3.ai/customers/</a>). You will work directly with data scientists, software engineers, and subject matter experts in the definition of new analytics capabilities able to provide our customers with the information they need to make proper decisions and enable their digital transformation. You will help find the appropriate machine learning / data mining algorithms to answer those questions and implement those on the C3 AI Platform so they can run at scale. <span data-contrast="none">C3 AI Data Scientists are equipped with modern development tools, IDEs, and AI agents to maximize productivity and accelerate solution delivery.</span> <br><br>Qualified candidates will have an in-depth knowledge of most common machine learning techniques and their application. You will also understand the limitations of these algorithms and how to tweak them or derive from them to achieve similar results at large-scale.</p>
<p>This position is required to be onsite 5 days a week in St. John's, Newfoundland and Labrador, Canada. </p>
<p><strong>Responsibilities:</strong></p>
<ul>
<li>Driving adoption of Deep Learning systems into next-generation of C3 AI products.</li>
<li>Designing and deploying Machine Learning algorithms for industrial applications such as fraud detection and predictive maintenance.</li>
<li>Collaborating with data and subject matter experts from C3 AI and its customer teams to seek, understand, validate, interpret, and correctly use new data elements.</li>
</ul>
<p><strong>Qualifications:</strong></p>
<ul>
<li>MS or PhD in Computer Science, Electrical Engineering, Statistics, or equivalent fields.</li>
<li>Applied Machine Learning experience (regression and classification, supervised, and unsupervised learning). </li>
<li>Strong mathematical background (linear algebra, calculus, probability and statistics).</li>
<li>Experience with scalable ML (MapReduce, streaming).</li>
<li>Ability to drive a project and work both independently and in a team.</li>
<li>Smart, motivated, can do attitude, and seeks to make a difference.</li>
<li>Excellent verbal and written communication.</li>
</ul>
<p><strong>Preferred Qualifications:</strong></p>
<ul>
<li>Experience with JavaScript and prototyping languages such as Python and R. Experience with Java and Scala is a plus.</li>
<li>Knowledge in electrical engineering and cyber-physical systems is a plus.</li>
<li>A portfolio of projects (GitHub, papers, etc.) is a plus.</li>
<li><span data-contrast="auto"><span data-ccp-parastyle="p1" data-ccp-parastyle-defn="{"ObjectId":"5608de39-acc8-52c5-8723-06e2503f1031|1","ClassId":1073872969,"Properties":[201342446,"1",201342447,"5",201342448,"1",201342449,"1",469777841,"Times New Roman",469777842,"Times New Roman",469777843,"Times New Roman",469777844,"Times New Roman",201341986,"1",469769226,"Times New Roman",268442635,"24",469775450,"p1",201340122,"2",134233614,"true",469778129,"p1",335572020,"1",335559740,"240",201341983,"0",134233118,"true",134233117,"true",469778324,"Normal"]}">Experience working with modern IDEs and AI agent tools <span d ... (truncated, view full listing at source)
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