Scotiabank

Staff AI Engineer - Tangerine

Scotiabank • $100K — $130K *
Toronto, ON M3C 0E3In-Person
Enterprise Technology
Less than 5 years of experience
Reposted Today
Be an Early Applicant
Job Overview by Ladders

Qualifications

  • 5-7 years of extensive experience in Python and key data science libraries like Scikit-learn and Pandas.
  • Hands-on experience with LLM-powered applications, including retrieval and agent-based functionality.
  • Proficient in designing and consuming MCP servers with defined schemas and access boundaries.
  • Strong background in full-stack development and microservices architecture, particularly in API authentication methodologies.
  • Deep knowledge of managing structured and unstructured data using relevant technologies.
  • Experience in automated testing and crafting strategies for quality assurance.

Responsibilities

  • Design and productionize LLM-powered agentic applications with a focus on retrieval and multi-step workflows.
  • Build and implement MCP servers, defining necessary schemas and access for secure operations.
  • Write, review, and operate efficient production-grade AI systems to mitigate complex challenges.
  • Collaborate with stakeholders to implement AI capabilities that yield measurable results.
  • Ensure system reliability and observability through test frameworks and operational feedback.
  • Design secure low-latency services and microservices with up-to-date authentication measures.
  • Guide architectural discussions to shape platform capabilities and best practices.

Benefits

  • Opportunities for continuous learning and professional growth.
  • Collaborative work culture emphasizing engineering excellence and inclusion.
  • Possibility to work on cutting-edge AI technologies and frameworks.
Full Job Description
Requisition ID: 261888

Is this role right for you? In this role, you will:

Deliver and Scale Agentic AI Solutions:
  • Serve as the technical lead and primary engineering point person for AI use cases within the focus area, owning technical decomposition, delivery coordination, dependency management, and execution quality from concept through production
  • Build partnerships with business domains to demonstrate the art of possible and translate business requirements to delivery timelines and features
  • Design, build, and productionize LLM-powered and agentic applications, including retrievalaugmented generation (RAG), multi-step reasoning workflows, structured outputs, and prompt safety
  • Work hands-on to de-risk complex problems by writing, reviewing, and operating production-grade AI systems


Architect Secure, Reliable, and Observable Systems
  • Align use case design with platform patterns, governance expectations, and operational support models
  • Ensure systems are testable, observable, and resilient, with automated testing and clear operational feedback loops
  • Design and operate secure, low-latency services and microservices with modern authentication and authorization
  • Contribute to architectural discussions, platform capabilities, and evolving best practices for AI development
  • Collaborate with platform, security, and risk partners to ensure systems meet enterprise compliance, operational, and governance standards

Influence Technical Direction and Engineering Culture
  • Take ambiguous problems and translate them into clear technical solutions, communicating trade-offs and constraints
  • Model a culture of engineering excellence, inclusion, and continuous learning - digging into root causes and sharing durable lessons
  • Influence technical direction beyond the immediate team by contributing reusable patterns, engineering standards, and architectural guidance across AI initiatives
  • Mentor peers through code reviews and design discussions, raising the bar for quality, ownership, and long-term thinking


Do you have the skills that will enable you to succeed in this role? We'd love to work with you if you have:

Required Qualifications:
  • Experience leading complex AI initiatives across multiple stakeholders from business case through production rollout
  • Ability to make sound technical trade-offs across speed, risk, scalability, and maintainability
  • Experience in AI safety, evaluation, and responsible AI practices
  • Strong communicator with the ability to manage relationships, align stakeholders, and navigate dependencies across projects and products
  • Extensive experience in Python and its core data science libraries (e.g., Scikit-learn, Pandas, NumPy, Matplotlib/Seaborn)
  • Hands-on experience building LLM-powered applications - retrieval, agents, structured outputs, prompt safety
  • Strong experience in full stack fundamentals and microservices. Production experience with API authentication and authorization (OAuth 2.0, OpenID Connect, and SAML) is required
  • Deep understanding of structured and unstructured data management and their corresponding technologies
  • Proven experience in automated testing, including unit and functional testing, and the ability to develop test strategies and design automation frameworks


Preferred Qualifications:
  • Served as tech lead for an AI driven product and established partnership with product management
  • Experience with Agentic AI frameworks and designing multi-step AI reasoning processes - Experience with MLOps principles and tools for model versioning (e.g., Git), containerization (e.g., Docker), and continuous integration/continuous deployment (CI/CD) of machine learning models
  • Strong theoretical and practical knowledge of classical machine learning algorithms (e.g., classification, regression, clustering, dimensionality reduction) and their applications in areas such as fraud detection, credit risk scoring, or customer segmentation
  • Experienced with building and deploying NLP and voice response applications (including IVR and contact center intelligence)
  • Familiarity with Google's Vertex AI tech stack
  • Experience building applications with modern web component frameworks (such as React & Angular)


What's in it for you?
  • You will be part of a diverse and inclusive team of Client-focused go-getters looking to learn from each other in an environment that celebrates and recognizes success!
  • You will have access to thousands of online and in-person courses so you can shape your career growth with support from diverse industry leaders.
  • You will get our help to save for your future and to invest in your total well-being through our Tangerine benefits.
  • You belong here, and we are equal and uncomplicated. Bring your true self to work, dress codes don't apply here.
  • You will enjoy workspace flexibility and all the excitement that comes from working at the official Bank of the Toronto Raptors.

Location(s): Canada : Ontario : Toronto

About Scotiabank

Scotiabankers are committed to helping individuals, companies, and communities to thrive in a changing world. From personal and business banking, brokerage, and insurance, to private wealth, and the most sophisticated commercial, corporate and institutional services, they serve the diverse needs of some 21 million customers in more than 55 countries. Founded in 1832 in Halifax, Nova Scotia, their growth has always been fuelled by the success of their customers and their longevity secured by an unshakable commitment to carefully and expertly managing risk and capital. That focus on doing what's right for customers—short- andlong-term—has made us a global financial services leader. Headquartered in Canada, they are over 86, 000 Scotiabankers strong. Each of us are committed to being the best at understanding their customers' needs and all of us working together to deliver practical advice and relevant solutions that help their customers become financially better off.

Scotiabank Careers

Join Scotiabank, a premier financial institution, and become part of a diverse and inclusive team that’s leading the way in global banking. At Scotiabank, we offer more than just job opportunities; we provide a platform for professional growth and innovation in the financial services industry.

Work You’ll Do

At Scotiabank, we’re not just filling positions; we’re cultivating leaders. Dive into a workplace where diversity training and leadership development shape the path to your future. Our commitment to professional growth is evident in our robust training programs and continuous learning opportunities that foster innovation and strategic thinking.

Explore a World of Opportunities

Whether you’re looking for a full-time position, an internship, or a leadership role, Scotiabank has a spectrum of opportunities to fit your career ambitions. Our team is composed of individuals who bring a wealth of skills and perspectives to our company, driving us forward with their creativity and strategic insights.

Innovative Work Environment

Scotiabank’s culture is one of collaboration and respect, where each team member’s contribution is valued. Engage in meaningful work that challenges you to leverage your skills and push the boundaries of what’s possible in the banking sector. Our innovative projects not only support the growth of the company but also ensure our position as a leader in the industry.

Benefits and Growth

Choosing a career at Scotiabank means opting for a life of growth and opportunity. Our employees enjoy competitive benefits, including comprehensive health coverage, retirement plans, and flexible working conditions, all designed to support your career and personal life. We believe in nurturing our team’s potential by providing them with the tools they need to succeed both professionally and personally.

Join Our Team

Ready to take the next step in your career? Explore the job opportunities at Scotiabank by searching our open positions that match your skills and interests. We are continuously hiring and looking for passionate, curious, and solution-driven team players.

Networking and Professional Development

Stay connected and advance your career through Scotiabank’s extensive networking opportunities. Participate in events that connect you with other professionals and leaders within the industry. Our career resources will help you prepare your resume, ace your interviews, and land the job that best suits your career goals.

Stay Ahead

Keep up to date with the latest in career tips, industry insights, and company news—all from the people who work here at Scotiabank. Personalize your experience by subscribing to job alert emails tailored to your preferences and be the first to know about new openings and exciting developments. Join Scotiabank and be part of a team that values integrity, respect, and accountability. Discover how your career can flourish in an environment committed to your professional development and personal growth.
Learn more about Scotiabank
Size
90,619 employees
Market Cap
$57.5 billion
Industry
Finance & Insurance
5 Year Trend
+7%
NASDAQ
BNS
* Ladders Estimates

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