As a Senior Sales Engineer, you’ll combine your technical aptitude, exceptional communication skills, and creative problem solving to help enterprise merchants design and implement scalable, reliable solutions on the Affim platform

You’ll support pre-sale activities by leading technical discovery, analyzing requirements, and identifying well-architected solutions, while playing a key role in winning deals and driving the business forward

Staff Sales Engineers are part of the Merchant Engineering team and work closely with Affim’s Sales, Engineering, and Product teams. You will work cross-functionally to develop merchant solutions, serve as a trusted technical advisor to customers, identify product enhancements, and help build internal processes that scale

Technical Expertise: Serve as the subject matter expert on Affim’s integration solutions, demonstrating deep understanding of merchant checkout, customer journeys, and the competitive landscape. Making the most compelling technical case for Affim to merchants

Consistently demonstrate your technical expertise and knowledge of Affim’s product suite through developing and articulating compelling technical narratives that map Affim’s capabilities to merchant systems, increasing solution scope and long-term platform adoption

Solution Development: Architect elegant solutions addressing specific customer challenges, including complex integrations and customizations. As necessary, think outside-the-box to design and architect end-to-end solutions that address complex merchant challenges, including advanced integrations and customizations

Evaluate tradeoffs across merchant constraints, platform capabilities, and non-functional requirements,



and design tailored solutions aligned with each merchant’s business and technical priorities

Merchant Trust: You will be responsible for building the trust of your technical counterparts, both internally and externally, while also fostering long term relationships with our Enterprise & Key merchants

Partner Success: Partner with sales and partner engineering teams to drive opportunities for our largest customers, leading solution strategy and laying groundwork for successful implementations

Product Influence: Act as the “voice of the customer,” providing actionable insights to influence product development and feature prioritization to product management at Affim

Knowledge Scaling: Create and share best practices, reusable assets, and training materials to enhance go-to-market efficiency

Sales Support: Provide technical & architectural input into sales planning and forecasting, identify technical risks and constraints early, and collaborate with Sales Operations to design scalable, repeatable technical engagement models. Work with Sales operations to build and refine scalable business processes

Market Engagement: Develop pre-sales support material and documentation for new products and features

Demo Development: Build and present custom demos as required

Benefits

Compensation: We have a simple, flexible,



and transparent remote-first compensation structure so you can make the best decisions for yourself and your family

Spending Wallets: Access tech, food, lifestyle, and family planning wallets for your expenses

Supportive Communities: Get involved with our employee resource groups and community groups

Remote-first Workforce: If your role is remote, you can set up shop anywhere in your home country

Generous Time Off: Take the time you need when life happens

Health Benefits: Get a plan that fits your needs

Mental Healthcare: Take care of your mind with great mental health programs

Parental Leave: Birth and non-birth parents get 18 weeks’ paid leave. Plus, a 4-week return-to-work transition program, at full base pay

Away Days: We offer 20 company-wide paid days off—which help our teams collectively pause to recharge

Learning & Development: Engage in exciting learning programs to level up your growth

Executive presence and solid relationship-building skills3+ years of current experience in the payments, fintech, or closely related industryWillingness to travel up to 30% of the timeExcellent communication skills, with the ability to articulate complex technical concepts to diverse audiencesBA/BS degree in business/technology, or equivalent technical account management experienceKeen technical mind comfortable writing scripts in at least one programming languageStrong technical acumen in API integrations, SaaS platforms, and enterprise architectures, with particular emphasis on Checkout processes and payment systemsPassion and drive to change consumer checkouts & payments for the betterProven ability to manage multiple assignments simultaneously, work independently and drive projects to completion with minimum gui

📌 Senior Sales Engineer (Montreal)
🏢 Affirm
📍 Montreal