{"id":1159666,"url":"https://alion.io/job/bank-of-montreal-senior-data-scientist-2","title":"Senior Data Scientist","company":{"id":5642,"name":"Bank of Montreal","domain":"bmo.com","url":"https://alion.io/company/bmo","size_band":"5000+","is_staffing_agency":false,"is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":100,"open_postings":68,"ghost_share":0,"stale_share":0.029,"repost_share":0.015,"time_to_fill_p50_days":16,"computed_at":"2026-09-24T05:45:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chicago, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":90000,"max":180000,"currency":"USD","period":"year","gross":null,"usd_annual":180000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Machine Learning","optional":false}],"status":"live","first_seen_at":"2026-09-23T23:06:48Z","employer_posted_date":"2026-09-23","last_verified_at":"2026-09-24T17:48:21Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Application Deadline:\n11/29/2026Address:\n320 S Canal StreetJob Family Group:\nData Analytics & ReportingUses advanced analytical algorithms and technologies (e.g. machine learning, deep learning, artificial intelligence) to mine and analyze large sets of structured and unstructured data to obtain insights. Designs and constructs new processes for modeling data. Develops predictive models and leverages big data technology to design solutions that deliver smarter business decisions, improve customer experience, and drive productivity. Collaborates with other data and analytics professionals and teams to optimize, refine and scale analysis into mature analytics solutions.\nPlays an active role in the futuristic display of data, and advancement of innovative data strategies to understand consumer trends and address business problems.\nUses data mining and extracting usable data from valuable data sources to assess feasibility of AI/ML solutions for improved processing and usage of organization data.\nConducts large-scale analysis of information to discover patterns and trends by combining different modules and algorithms.\nUses analysis to provide recommendations and advice for business leaders to maintain to maintain market competitiveness.\nDevelops prediction systems and machine learning algorithms. Investigates additional technologies and tools for developing innovative data solutions for business stakeholders.\nCollaborate together with the product team and partners to understand and provide data-driven decision making, business planning and future roadmap.\nFocus is primarily on business/group within BMO; may have broader, enterprise-wide focus.\nProvides specialized consulting, analytical and technical support.\nExercises judgment to identify, diagnose, and solve problems within given rules.\nWorks independently and regularly handles non-routine situations.\nBroader work or accountabilities may be assigned as needed.\nTake measured risks while protecting the bank by applying our Risk Management Framework in the execution of your role, in line with our Risk Culture and within our approved Risk Appetite, making sound and risk informed decisions that align to business strategy, protect assets, and adhere to applicable policy documents (Frameworks, Policies, Standards, Procedures and Supporting documents), laws and regulations.\nQualifications:\nIntermediate level of proficiency:\nMathematics, statistics & operations research.\nDeep learning.\nMachine learning.\nTrust, bias and ethics.\nCreative thinking.\nCritical thinking.\nAdvanced level of proficiency:\nBig data.\nData visualization.\nComputational thinking and programming.\nData wrangling.\nData preprocessing.\nCreative reasoning.\nVerbal & written communication skills.\nCollaboration & team skills.\nAnalytical and problem solving skills.\nInfluence skills.\nData driven decision making.\nTypically between 5 - 7 years of relevant experience and post-secondary degree in related field of study or an equivalent combination of education and experience.\nDeep knowledge and technical proficiency gained through extensive education and business experience.\nSalary:\n$90,000.00 - $180,000.00Pay Type:\nSalariedThe above represents BMO Financial Group’s pay range and type.\nSalaries 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.\nBMO 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\nAbout Us\nAt 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.\nAs 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.\nTo find out more visit us at http://jobs.bmo.com/us/en\nBMO 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.\nBMO 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.\nNote 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.","description_format":"text","description_chars":6208,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Health insurance","Life insurance","Retirement plans"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Services","Banking","Asset Management"],"lifecycle":[{"event":"open","at":"2026-09-23T23:06:48Z"}],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":0,"expected_fill_days":16,"reasons":["conf:1","velocity","win:early","comp:brand"],"computed_at":"2026-09-24T05:45:00Z"},"pay":{"stated_usd_annual":180000,"is_top_pay":true},"html_url":"https://alion.io/job/bank-of-montreal-senior-data-scientist-2","json_url":"https://alion.io/job/bank-of-montreal-senior-data-scientist-2.json","meta":{"generated_at":"2026-09-24T18:06:30Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers"}}