Senior Development Lead

Bank Of Montreal

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profile Job Location:

Toronto - Canada

profile Monthly Salary: $ 75900 - 141900
Posted on: 26-10-2025
Vacancies: 1 Vacancy

Job Summary

Application Deadline:

10/30/2025

Address:

33 Dundas Street West

Job Family Group:

Technology

We are seeking a Senior Frontend Developer proficient in React Webpack Nx Build Systems TypeScript and frontend testing frameworks to join our team. At BMO you will play a crucial role in designing and implementing high-performance scalable applications for business areas pertaining to the team. Youll work on challenging projects that drive platform modernization and improve user experience across platform.

As a Senior Frontend Developer you will be responsible for developing and maintaining responsive accessible and highly performant apps and libraries optimizing code for speed and scalability in an Agile environment.

Responsibilities

  • Build and optimize large-scale frontend applications with a focus on performance scalability and maintainability.
  • Develop modular reusable components for streamlined development processes and future scalability.
  • Optimize builds and workflows using tools like Webpack Vite and Nx ensuring efficient bundling code-splitting and tree-shaking for maximum efficiency.
  • Implement testing frameworks including Jest and React Testing Library ensuring high-quality maintainable code.
  • Collaborate cross-functionally with design QA copy digital managers and product owners to transform requirements into functional intuitive user interfaces.
  • Enhance user experiences by ensuring accessibility and usability meeting WCAG 2.0 AA guidelines.
  • Support technical audit of production webpages to migrate to a headless CMS including the content model design.
  • Mentor and lead junior developers sharing best practices in frontend development and fostering a learning-oriented team environment.
  • Utilize browser automation tools like Playwright to automate testing and monitor application performance across different browsers and devices.
  • Stay current with advancements in frontend technologies including frameworks libraries and practices.

Skills and Qualifications

  • 5 years of experience in frontend development with a focus on JavaScript React ecosystem and TypeScript.
  • Strong expertise in modern build systems such as Vite Webpack and Nx with experience optimizing build processes.
  • Experience with DOM manipulation and related browser APIs to enhance interactivity and performance.
  • In-depth knowledge of React frameworks (e.g. ) and performance optimization techniques including tree-shaking lazy loading and code-splitting.
  • Proficient in frontend testing and automation using Jest React Testing Library and Playwright.
  • Solid understanding of accessibility standards and experience in implementing accessible UIs.
  • Familiarity with version control systems such as Git and collaboration tools like JIRA and Confluence.

Salary:

$75900.00 - $141900.00

Pay Type:

Salaried

The above represents BMO Financial Groups 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 Groups expected target for the first year in this position.

BMO Financial Groups 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: 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. Well 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 well help you gain valuable experience and broaden your skillset.

To find out more visit us at is committed to an inclusive equitable and accessible workplace. By learning from each others 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.


Required Experience:

Senior IC

Application Deadline:10/30/2025Address:33 Dundas Street WestJob Family Group:TechnologyWe are seeking a Senior Frontend Developer proficient in React Webpack Nx Build Systems TypeScript and frontend testing frameworks to join our team. At BMO you will play a crucial role in designing and implementi...
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Key Skills

  • Administrative Skills
  • Facilities Management
  • Biotechnology
  • Creative Production
  • Design And Estimation
  • Architecture

About Company

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We cover the whole balance sheet, from foreign exchange, trade finance and treasury management to corporate lending, securitization, public and private debt and equity underwriting. Our team of experts can also provide a full range of advisory services, along with industry-leading res ... View more

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