Senior Developer, Data, AI and Platform Development & Support

Bank of Montreal; Toronto; On-site; CAD 74,000 - 139,000; Full time

Job summary

A leading bank seeks a Senior Developer to drive data and AI product development in a diverse and innovative environment. You will lead technical projects, collaborate with business stakeholders, and mentor junior developers while enhancing delivery capabilities for complex challenges.

Benefits

Health Insurance

Tuition Reimbursement

Accident and Life Insurance

Retirement Savings Plans

Performance-Based Incentives

Discretionary Bonuses

Qualifications

• 5 - 7 years of relevant experience in IT.
• Hands-on with data warehousing, SQL, Python, and AI tools.
• Experience in Agile delivery and collaborating with stakeholders.

Responsibilities

• Lead planning, development, and testing of data and AI products.
• Translate business requirements into data and AI solutions.
• Provide technical direction and guidance to development teams.

Skills

SQL

NoSQL

Python

Spark

Scala

ETL/ELT Development

Data Warehousing Concepts

Data Analysis

AI Concepts

Agile Delivery

Education

IT Education or Certifications

Tools

SSIS

AWS

Azure

Hadoop

Netezza

JIRA

Job description

Senior Developer, Data, AI and Platform Development & Support page is loaded

Senior Developer, Data, AI and Platform Development & Support

Apply locations Toronto, ON, CAN time type Full time posted on Posted 18 Days Ago job requisition id R250011962

Application Deadline:

07/30/2025

Address:

4100 Gordon Baker Road

Job Family Group:

Technology

About the team

Data and AI Technology (DAT) Engineering supports BMO's Digital-First, risk, regulatory and compliance requirements by building data and AI products that provide timely actionable insights to drive desired business outcomes and value. DAT Engineering collaborates with multiple groups across the bank deliver hundreds of initiatives every year to help our partners solve problems and make smarter data-driven decisions.

We are a very diverse organization with plenty of exciting opportunities to apply your unique skills to solve complex business problems. If you love data, complex challenges, cutting-edge technologies, and opportunities to learn, then this is the team you want to be in.

What will you do

• Lead in the planning, design, development, testing, implementation, documentation, and support of data and AI products

• Partner with business stakeholders in translating business requirements (functional and non-functional) into data and AI products

• Provide direction on technical designs and ensure alignment with standards and roadmaps

• Provide technical direction and guidance to junior and intermediate developers

• Identify, track, and perform regression testing on defects found

• Lead process improvement opportunities, to improve our delivery and deployment capabilities

• Accelerate development by building frameworks, automation scripts, and reusable code

• Strengthen development capability via mentoring, knowledge sharing, and building communities of practice

What do you need to succeed

Must have

• 5 - 7 years of relevant experience and IT education and/or certification(s)

• Hands on experience with ETL/ELT development/testing and data warehousing concepts

• Hands on experience with SQL, NoSQL, Python, Spark, Scala

• Experience with SSIS, Glue, cloud storage and computing services (e.g. AWS, Azure), Hadoop, Netezza

• Experience with structured, semi structured and unstructured datasets in batch and streaming

• Experience with data analysis, data mapping and data profiling

• Experience with AI concepts, GenAI, prompt engineering, retrieval-augmented generation (RAG), AI-powered tools in SDLC etc...

• Experience in Agile delivery, including usage of JIRA

Nice to have

• Experience in large enterprise setting

• Experience interacting with senior leaders

• Experience working in highly regulated industries

Salary :

$74,800.00 - $138,600.00

Pay Type:

Salaried

The above represents BMO Financial Group’s pay range and type.

Salaries will vary based on factors such as location, skills, experience, education, and qualifications for the role, and may include a commission structure. Salaries for part-time roles will be pro-rated based on number of hours regularly worked. For commission roles, the salary listed above represents BMO Financial Group’s expected target for the first year in this position.

BMO Financial Group’s total compensation package will vary based on the pay type of the position and may include performance-based incentives, discretionary bonuses, as well as other perks and rewards. BMO also offers health insurance, tuition reimbursement, accident and life insurance, and retirement savings plans. To view more details of our benefits, please visit: https://jobs.bmo.com/global/en/Total-Rewards

About Us

At BMO we are driven by a shared Purpose: Boldly Grow the Good in business and life. It calls on us to create lasting, positive change for our customers, our communities and our people. By working together, innovating and pushing boundaries, we transform lives and businesses, and power economic growth around the world.

As a member of the BMO team you are valued, respected and heard, and you have more ways to grow and make an impact. We strive to help you make an impact from day one – for yourself and our customers. We’ll support you with the tools and resources you need to reach new milestones, as you help our customers reach theirs. From in-depth training and coaching, to manager support and network-building opportunities, we’ll help you gain valuable experience, and broaden your skillset.

To find out more visit us at https://jobs.bmo.com/ca/en .

BMO is committed to an inclusive, equitable and accessible workplace. By learning from each other’s differences, we gain strength through our people and our perspectives. Accommodations are available on request for candidates taking part in all aspects of the selection process. To request accommodation, please contact your recruiter.

Note to Recruiters: BMO does not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to BMO, directly or indirectly, will be considered BMO property. BMO will not pay a fee for any placement resulting from the receipt of an unsolicited resume. A recruiting agency must first have a valid, written and fully executed agency agreement contract for service to submit resumes.

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BMO is a leading bank driven by a single purpose: to Boldly Grow the Good in business and life. Everywhere we do business, we’re focused on building, investing and transforming how we work to drive performance and continue growing the good.

Who we are

We’re proud to be fueling growth and expanding possibilities for individuals, families and businesses. More than 12 million customers count on us for personal and commercial banking, wealth management and investment services. As the 8th largest bank in North America by assets, we provide personal and commercial banking, wealth management and investment services to more than 12 million customers. In Canada, the United States and across the globe, we’ll continue to build, invest and transform to drive performance that serves the good that grows.