At Nasdaq, we sit at the intersection of technology and financial markets — and the work our architects do shapes how the world's markets operate. As an AI Principal Architect, you’ll provide strategic technical leadership across enterprise architecture, intelligent automation, and AI-enabled solutions. You’ll translate complex business challenges into resilient, scalable architectures that drive measurable outcomes for our Fintech division and beyond.

Lead the design and development of enterprise architecture solutions across applications, data, infrastructure, and AI — aligned with Nasdaq's strategic direction and governance standards. Identify and apply opportunities for AI, machine learning, and intelligent automation to improve efficiency, scalability, and customer outcomes, with a strong focus on responsible use and governance. Drive the order-to-cash automation of billing processes for the Fintech division, delivering end-to-end architectural solutions that are secure, integrated, and scalable.

Define product and service specifications for AI-enabled capabilities, collaborating across engineering, operations, and business teams to bring solutions from concept to market. Coach and mentor technical teams on architecture development, planning, and specification reviews — raising the bar on standards across the organization.

Master's degree in Computer Science, Information Systems, or a related discipline

MBA or equivalent business qualification





Proven ability to lead complex, cross-functional architecture initiatives with measurable business impact

Strong understanding of AI governance, responsible use frameworks, model oversight, and secure system integration

Excellent communication skills — able to translate technical complexity for senior stakeholders and influence decisions at the highest levels

Relevant certifications in cloud platforms, AI, or automation technologies

Demonstrated track record of driving automation-first transformation across large-scale programs

John's and offers the opportunity for a hybrid work workplace at least 3 days a week in-office, subject to change, providing flexibility and accessibility for qualified candidates.

We ensure that individuals with disabilities are provided with reasonable accommodation throughout the hiring process.

We build the technology that drives transparency, trust, and access—helping economies grow and people thrive. Whether you’re a client, a colleague, or part of our broader community, we’re here to move markets—and possibilities—forward.

Our hybrid work model, NasdaqBlend, gives you flexibility to do your best work—whether that’s from home, in the office, or a mix of both.

We support your success through You&Q;, our total rewards program that covers every dimension of life—from building wealth and growing your career to prioritizing well-being and family care.

📌 Security Architect (Fulltime) (St. John's)
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📍 St. John's