Paramount Commerce

fintech

LeadSolutionsEngineer,Payments

CA$150–190k Toronto, Ontario, Canada PART TIME
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Lead candidates.

The Brief

“Lead Solutions Engineer, Payments at Paramount Commerce. Skills: Solutions Engineering, Sales Engineering, technical pre-sales, payments industry, Canadian and US payments ecosystem, Interac, A2A, EFT, card acquiring, PSPs, processors, gateways, APIs, webhooks, reconciliation, settlement flows. Serve as the connective tissue between our commercial goals and our technical capabilities. Partner with a Product team focused on developer experience and an Engineering team that prizes robust infrastru”

Industry & Context.

fintech
Problems you'll solve

Simplify complexity without losing precision; Navigate ambiguous requirements; Identify risks early; Prevent deals from gaining complexity that kills them post-signature; Eliminate avoidable rework; Identify recurring friction points

What They're Looking For.

Must Have

7 to 10+ years in Solutions Engineering, Sales Engineering, or a technical pre-sales hybrid within the payments industry, Understand the Canadian and US payments ecosystem at an operational level: Interac (e-Transfer, request-to-pay, and where real-time rails are headed), A2A and EFT flows, card acquiring, and the real distinctions between PSPs, processors, and gateways, Seen enough payment integrations go sideways to know where the risk actually lives, Direct experience in gaming, crypto, or fintech integrations, Working knowledge of APIs, webhooks, reconciliation, and settlement flows, Worked directly with product managers, payments engineers, and technical architects on the merchant side, Been the first or early SE hire before, or operated in an environment where you had to create process rather than follow it, Care about closing deals and making them succeed post-sale, See inefficiency and fix it without waiting for permission

Nice to Have

Direct experience in gaming, crypto, or fintech integrations will put you at the top of the pile

What You'll Do.

Serve as the connective tissue between our commercial goals and our technical capabilities

Partner with a Product team focused on developer experience and an Engineering team that prizes robust infrastructure

Ensure our largest merchants in gaming and fintech receive a seamless

world-class onboarding experience from the very first meeting

define how we engage with merchants technically

Become the person that Sales can't close a strategic deal without

Own the technical narrative

Make our technical sales process as as our infrastructure

Be the Technical Authority in the Room

Join late-stage and strategic sales conversations where technical credibility wins or loses the deal

Make sure deals close with full technical certainty so they succeed after signature

Articulate how our payment solutions work

and what it actually takes to integrate

Structure solutions across payment methods (A2A

and compliance constraints

Identify risks early and prevent deals from gaining complexity that kills them post-signature

Translate Between Two Worlds

Work directly with merchant-side product managers

and technical architects to understand their integration requirements and constraints

Become the trusted source of truth that both sides of the table rely on by documenting: Integration flows and technical architecture

Edge cases and compliance dependencies

Product gaps and required enhancements

Own Technical Pre-Sales End to End

Lead technical discovery

and integration scoping from first conversation through handoff to delivery

Build the repeatable assets that make this scalable: Solution templates by vertical (gaming

Integration playbooks and technical qualification frameworks

FAQs and objection-handling guides that reduce dependency on Product and Engineering for routine deal support

Improve What Happens After the Signature

Partner with implementation and engineering teams to ensure clean handoffs that reduce time-to-launch and eliminate avoidable rework

Ensure seamless Sales to Delivery transitions with complete technical context

Identify recurring friction points and feed them back into product roadmap and commercial positioning

Define the engagement model between Solutions Engineering

Establish documentation standards and technical deal qualification criteria

Create the processes and templates that let this function scale beyond you

Shape what 'good' looks like for Solutions Engineering at Paramount Commerce

How You'll Work.

Team & Collaboration

Partner with a Product team focused on developer experience; Partner with an Engineering team that prizes robust infrastructure; Work directly with merchant-side product managers, payments engineers, and technical architects; Partner with implementation and engineering teams; Define the engagement model between Solutions Engineering, Sales, Account Management, and Product

Communication Scope

Technical Authority in the Room; Technical credibility wins or loses the deal; Articulate how our payment solutions work; Discuss API authentication patterns with a merchant's engineering team; Guide stakeholders who don't fully understand their own systems toward clarity

Full Job Description

We are Paramount Commerce, a leading fintech company that has been simplifying payments in Canada since the early 2000s. We process $5 billion annually for some of the world's largest gaming and cryptocurrency platforms across Interac, EFT and soon to be RTR rails. Our infrastructure sits at the center of how money moves in Canada. As we scale into new verticals and prepare for global expansion, the complexity of what we sell is outpacing the way we sell it. Our payment products span multiple rails, settlement models, and regulatory frameworks. The merchants buying them are increasingly sophisticated, with their own payments engineers and product teams who expect a technical counterpart on our side of the table. Today, that counterpart doesn't exist as a dedicated function. That's about to change. ### The Opportunity Reporting directly to the CRO, you will serve as the connective tissue between our commercial goals and our technical capabilities. You’ll partner with a Product team focused on developer experience and an Engineering team that prizes robust infrastructure, ensuring our largest merchants in gaming and fintech receive a seamless, world-class onboarding experience from the very first meeting. You will be the first dedicated Solutions Engineer at Paramount Commerce. This is not a role where you inherit a playbook and run it. You will build the function, define how we engage with merchants technically, and become the person that Sales can't close a strategic deal without. The challenge is real: our deals involve merchants integrating across payment methods with different settlement flows, compliance constraints, and edge cases that surface late if nobody catches them early. When a gaming platform needs to understand how Interac request-to-pay works alongside their existing card acquiring setup, or a crypto exchange needs to map our A2A flows to their treasury architecture, you're the one in the room making it concrete. Right now, that work falls across Prod

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