Enterprise architect Jobs in Aurora, IL

Application Deadline :

12 / 21 / 2025

Address :

1200 E. Warrenville Road

Job Family Group : Technology

Role Description : As a member of the BMO Digital Architecture, the Senior Solution Architect, primarily

Leads end-to-end technology solutions and high-level designs for key initiatives in collaboration with other architects and in alignment with bank’s target architecture and standards for a business domain like Deposits, Cards, Lending, Channels, etc.

Drives technology strategy and roadmaps of business functional areas – deposits, cards, payments, operations, customer experience, analytics working with business and technology partners

Establishes as a technology solution expert in one or more of the banking domain s to advise Lead Technology Officers and their business leaders in solving business problems

Requires Skillset :

Solution architect , who works with other architects including enterprise architects, leads with all aspects solution architecture and design of multiple projects in alignment with the bank’s target architecture and standards

Solution Architect with the following experience :

Previous Development experience ( Cloud, DevOps, Agile)

Experience with services management ( web services, REST, Web API,ESB , message-based) development, integration and deployment

Enterprise-level Application Architecture

Strong application security / infrastructure, & deployment exposure

Data placement and data integration background

Able to relate to end-to-end business processes into solutions with a goal of simplifying the business process and improving UX

All aspects of solution function / data placement, end to end design & integration oversight,

Multi-vendor integration design including infrastructure experience

API design API Security , digital / mobile architecture experience

AI, Insights, Automation experience

Technical facilitator bringing various technology groups and vendors for solution design and execution to meet project timeline but keeping strategic focus

MUST be able to document solution proposals (e.g., solution options sequence diagrams, conceptual diagrams) to get agreement from Security, Infrastructure, Enterprise Architecture, etc.

Resolve issues as they arise

Produce project level and program level technical documentations (solution options, solution architecture, high-level end-to-end design flow) collaborating with other technical leads

Assists with and contributes to function area-specific target architecture, transition architectures, and technology roadmap

Leads or assist with new technology evaluation against BMO target architecture and standards to solve business problems

Ability to learn / internalize existing information to assist several projects effectively and immediately

Strong written / verbal communication skills and comfortable interacting with developers all the way up to the “C” level

Banking solution experience is desirable

Understands or has application design experience in Cloud (e.g., AWS) technologies

Addition Info :

The person will be working on multiple projects (3 to 4) at the same time in different functional areas of the Bank (e.g., Channels, Sales / Marketing / CRM, Commercial Lending, Collections)

15 years of IT experience with minimum 6 years of hands-on solution architecture experience for enterprise-grade applications

Not Looking For :

Hard-core developers for Java or .Net application coding

DBA, Data modellers

Project or Program Manager

Business analyst, Data analyst, System Analyst or System Administrator

Typical Day-to-Day Activities

Coordinate cross-team communication and facilitate reviewing of technical issues for the technical governance forums. Lead socialization of the technical decisions with the project team.

Facilitate and lead resolution of all technical issues on the project / program by establishing strong working relationships with the business, operations and other technology team members

Identify and communicate risks (business, application, technical) associated with component or application implementation.

Evaluate multiple solution design options, working with a multi-disciplined team to design integrated solution architecture across application areas and helping the project adhere to Enterprise standards

Document solutions using bank’s standard template

Document high-level design and hand-off work to next group in the development pipeline

Example Work & Projects :

Help extending existing target architecture and develop transition state solution architecture for customer data

Drive Digital Architecture for Deposits, or for Retail products (retail lending or credit cards)

Drive cross-product cross-channel customer experience integration architecture retail or commercial customers

Drive the platform application architecture of a new loan origination platform

Drive payment process automation solution in backend payment processing (ACH, Check Processing, Lockbox processing)

Drive various aspects of Collections solution being part of the core architecture team responsible for enterprise-wide collections solution

Drive and document solution for risk underwriting and credit risk auto-decisioning integration

Drive target architecture and roadmap for various banking capabilities

Salary :

$112,200.00 - $209,000.00

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 :

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

BMO is proud to be an equal employment opportunity employer. We evaluate applicants without regard to race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or any other legally protected characteristics. We also consider applicants with criminal histories, consistent with applicable federal, state and local law.

BMO is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please send an e-mail to and let us know the nature of your request and your contact information.

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.