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Benefits University See open roles Close mobile navigation Roles at Stripe Role details Machine Learning Engineer
Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career.
About
the team Our Applied ML team aims to reform how our users interact with Stripe. We are doing so by (a) automating the easy tasks, and (b) assisting our users in the difficult tasks. Some examples include helping our users resolve issues with Stripe faster or making it easier for our users to sign up and navigate Stripe. We are using the latest LLMs as well as fine-tuning our own models. We're an end-to-end team going from ideas to models to shipping in production. You can learn more about our team’s work from this recent talk . What you’ll do As a machine learning engineer, you will be responsible for analyzing opportunities, proposing ideas, training & evaluating ML models, running experiments, and deploying everything to production. You will also have the opportunity to contribute to and influence ML architecture at Stripe as well as be a part of a larger ML community.
Responsibilities Our team operates fluidly and here are some problems you may tackle: How do we evaluate a system offline & online? How do we improve performance to match (and beat) humans? How do we ensure model quality doesn’t degrade online? Does fine-tuning an LLM give us better performance? What are the right OSS and in-house platforms we should invest in? And in the process you will: Develop pipelines and automated processes to train and evaluate models in offline and online environments Integrate ML models into production systems and ensure their scalability and reliability Collaborate with product and strategy partners to propose, prioritize, and implement new product features Engage with the latest developments in ML/AI and take calculated risks in transforming innovative ML ideas into productionized solutions
Who you are We are looking for ML Engineers who are passionate about using ML to improve products and delight customers. You have experience developing streaming feature pipelines, building ML models, and deploying them to production, even if it involves making substantial changes to backend code. You are comfortable with ambiguity, love to take initiative, and have a bias towards action. Minimum
requirements Have at least 3 years of experience shipping ML systems in production Hold yourself and others to a high bar when working with production systems Take pride in taking ownership and driving projects to business impact Thrive in a collaborative environment Preferred
qualifications 5+ years of experience in full time software development roles Experience shipping LLM integrations to user products with high quality Experience operating in highly ambiguous environments Knowledge about driving a hypothesis from data In-office expectations Office-assigned Stripes in most of our locations are currently expected to spend at least 50% of the time in a given month in their local office or with users. This expectation may vary depending on role, team and location. For example, Stripes in Stripe Delivery Center roles in Mexico City, Mexico, Bengaluru, India, and Dublin, Ireland work 100% from the office. Also, some teams have greater in-office attendance
requirements, to appropriately support our users and workflows, which the hiring manager will discuss. This approach helps strike a balance between bringing people together for in-person collaboration and learning from each other, while supporting flexibility when possible. Pay and
benefits The annual salary range for this role in the primary location is CA$162,300 - CA$243,500. This range may change if you are hired in another location. For sales roles, the range provided is
the role’s On Target Earnings (“OTE”) range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for
the role. This salary range may be inclusive of several career levels at Stripe and will be narrowed during the interview process based on a number of factors, including the candidate’s experience,
qualifications, and specific location. Applicants interested in this role and who are not located in the primary location may request the annual salary range for their location during the interview process. Specific
benefits and details about what
compensation is included in the salary range listed above will vary depending on the applicant’s location and can be discussed in more detail during the interview process.
Benefits/additional
compensation for this role may include: equity, company
bonus or sales commissions/bonuses; retirement plans; health
benefits; and wellness stipends. Office locations Toronto Team Machine Learning Job type Full time Apply for this role We look forward to hearing from you At Stripe, we're looking for people with passion, grit, and integrity. You're encouraged to apply even if your experience doesn't precisely match the job description. Your skills and passion will stand out—and set you apart—especially if your career has taken some extraordinary twists and turns. At Stripe, we welcome diverse perspectives and people who think rigorously and aren't afraid to challenge assumptions. Join us. Apply Now Stripe logo United States (English) Australia English Austria Deutsch English Belgium Nederlands Français Deutsch English Brazil Português English Bulgaria English Canada English Français China 简体中文 English Croatia English Italiano Cyprus English Czech Republic English Denmark English Estonia English Finland English Svenska France Français English Germany Deutsch English Gibraltar English Greece English Hong Kong English 简体中文 Hungary English India English Ireland English Italy Italiano English Japan 日本語 English Latvia English Liechtenstein Deutsch English Lithuania English Luxembourg Français Deutsch English Malaysia English 简体中文 Malta English Mexico Español English Netherlands Nederlands English New Zealand English Norway English Poland English Portugal Português English Romania English Singapore English 简体中文 Slovakia English Slovenia English Italiano Spain Español English Sweden Svenska English Switzerland Deutsch Français Italiano English Thailand ไทย English United Arab Emirates English United Kingdom English United States English Español 简体中文 Products & pricing Pricing Atlas Authorization Boost Billing Capital Checkout Climate Connect Crypto Data Pipeline Elements Financial Connections Identity Invoicing Issuing Link Managed Payments Payment links Payments Payouts Radar Revenue Recognition Stripe Sigma Tax Terminal Treasury Solutions Enterprises Startups Agentic commerce Crypto Ecommerce Embedded finance Finance automation Global businesses In-app payments Marketplaces Platforms SaaS AI companies Creator economy Gaming Hospitality, travel, and leisure Insurance Media and entertainment Nonprofits Public sector Retail Integrations & custom solutions Stripe App Marketplace Stripe Partner ecosystem Professional services Developers Documentation API reference API status API changelog Libraries and SDKs Developer blog Resources Guides Customer stories Blog Community Sessions annual conference Privacy & terms Prohibited & restricted businesses Licenses Sitemap Cookie settings Your privacy choices Coverage transparency More resources Company Product roadmap Jobs Newsroom Stripe Press Contact sales Support Get support Managed support plans CA residents: +1 888 926 2289 Sign in © 2026 Stripe, LLC
Launched out of Y Combinator’s 2009 Summer batch, Stripe is a global technology company that builds economic infrastructure for the internet. Businesses of every size—from new startups to public companies—use our software to accept payments and manage their businesses online Stripe is a proud partner of YC companies—from Airbnb (S09) to Defog (W23)—to help them grow their businesses and increase the GDP of the internet.
Salary
$80,000 - $180,000
Location
Toronto
Experience
5+ years
Total raised
$6.0B
Last stage
Growth
Investors
No applications, no recruiter spam. Just the intro.
A few questions to make sure this role is the right shape for you. Two minutes.
I write the intro, send it to the founder, and handle the back-and-forth.
If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.