Full-Time

Senior Systems Architect

Investment Applications

Posted on 12/17/2025

Investment Management Corporation of Ontario

Investment Management Corporation of Ontario

201-500 employees

Manages assets for public sector clients

No salary listed

Toronto, ON, Canada

Hybrid

Hybrid role with office-first approach; regular in-office engagement at 16 York Street, Toronto.

Category
Engineering Management (1)
Requirements
  • 10+ years of progressive technology experience, including 7+ years in solution architecture and application delivery in a leadership role.
  • Bachelor’s degree in Business, Computer Science, or Engineering (or equivalent experience), with additional professional training or certifications in financial markets, enterprise architecture, or technical design.
  • Proven expertise in evaluating, selecting, and implementing vendor technology platforms for investment management, operations, and front-office applications.
  • Deep understanding of investment management, accounting, performance, and risk principles, or broad knowledge of security types and investment data, including exposure to marketable securities, derivatives, and private markets (e.g., Real Estate, Infrastructure, Private Equity).
  • Exceptional communication skills, with the ability to engage both business and technical teams and influence decision-making at senior levels.
  • Strong knowledge of enterprise architecture, data solutions and integrations, and application design best practices.
Responsibilities
  • Define and lead the design, roadmap, and implementation of IMCO’s strategic application architecture to support investment capabilities across front office and operations.
  • Provide architectural leadership in shaping interim and target-state technical designs, offering stakeholders clear options and transparency on trade-offs.
  • Partner with business stakeholders to identify dependencies and recommend optimal sequencing of technology initiatives.
  • Influence and engage senior executives to drive adoption of target-state architecture and interim solutions.
  • Assess and recommend insourced and third-party components to deliver right-sized architectural solutions.
  • Lead technical Proof-of-Concepts (PoCs) to validate business requirements, identify technology risks early, and ensure seamless integration into IMCO’s ecosystem.
  • Establish and enforce architectural standards and frameworks to ensure consistency across investment applications.
  • Serve as a key member of the Technical Design Authority (TDA), reviewing and contributing designs to ensure alignment with IMCO’s architecture principles.
  • Facilitate cross-project technical discussions within the Enterprise Working Group to resolve design and delivery challenges.
  • Coach and mentor technical teams on architectural frameworks and best practices.
  • Collaborate in an agile environment, working closely with analysts, developers, and business SMEs to deliver and operationalize application solutions.
Desired Qualifications
  • Experience with investment platforms, integration technologies, cloud architecture (e.g., Azure), and enterprise application frameworks is highly desirable.
Investment Management Corporation of Ontario

Investment Management Corporation of Ontario

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IMCO manages about $86 billion in assets for Ontario’s broader public sector, providing investment management, portfolio construction advice, access to a wide range of asset classes, and risk management. It acts as the investment manager for its clients, building and adjusting portfolios, selecting asset classes, and applying risk controls to balance return with safety, with decisions guided by a professional team and board oversight. The organization differentiates itself by serving Ontario public-sector clients at arm’s length from government, with governance designed to fit public-sector needs and broad access to diverse investments. Its goal is to help clients grow and protect their assets through professional management, diversified portfolios, and strong risk management while staying independent from government.

Company Size

201-500

Company Stage

N/A

Total Funding

$1.6B

Headquarters

Toronto, Canada

Founded

2016

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Simplify's Take

What believers are saying

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What critics are saying

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What makes Investment Management Corporation of Ontario unique

  • Ontario's largest institutional asset manager with $70 billion AUM serving public sector.
  • Deployed $150 million into CoreWeave, positioning for AI infrastructure GPU cloud growth.
  • Co-invested in euNetworks €2.1 billion recapitalization alongside Stonepeak, APG, Mercer.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Paid Vacation

Paid Sick Leave

Hybrid Work Options

Flexible Work Hours

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