Remote Math Software Engineer Jobs in Toronto, ON

We are building the future of money movement.

As payments, financial markets, and digital assets move onchain, stablecoins are rapidly becoming the foundation of the global financial system. Yet today, moving stablecoins across blockchains, liquidity sources, and financial applications remains fragmented, inefficient, and complex.

We solve this problem.

We are the platform leading companies use to program stablecoin flows at scale. We provide the infrastructure that allows businesses to move capital seamlessly across networks and dynamic markets with the speed, reliability, and execution guarantees they demand.

Think of us as the operating system for programmable money.

The scale of the opportunity is enormous. Every payment, treasury operation, settlement flow, trading strategy, AI agent, and financial application that operates onchain will need capital to move intelligently between networks and markets. We believe we will become the critical layer that makes this possible.

That's why some of the most ambitious companies in crypto trust us to power their money movement.

Joining us means working on some of the hardest and most important problems in financial technology alongside a team that moves fast, thinks big, and executes at an exceptionally high level.

What we offer:

• The opportunity to help define a new category of financial infrastructure

• An incredibly ambitious roadmap tackling problems at massive scale

• Ownership and responsibility from day one, with the autonomy to make a real impact

• A world-class team of builders, engineers, and operators

• A culture that is demanding, collaborative, and deeply supportive

• The chance to work on genuinely new technology with global significance

If you're looking for a role where you can have outsized impact, solve complex technical challenges, and help build the foundation for the next generation of global finance, you'll find it at us.

In other words, this is both the opportunity and the expectation to do the best work of your career.
As a Software Engineer, you will:

• Deliver new chain integrations and partner features across the full stack — smart contracts, distributed systems, and the services that connect them

• Write production smart contracts across multiple virtual machines (EVM, SVM, TVM, and emerging alt-VMs)

• Own features end-to-end: design, build, test, ship, and operate them in production

• Review code and partner on technical design with a senior, distributed team

• Work directly against partner-driven deadlines that are visible to the CEO and external partners on day one

We're looking for you if:

• You have 2–3+ years of production experience in web3 (depth matters more than years)

• You've shipped smart contracts in production on multiple VMs — EVM is table stakes; SVM, TVM, or alt-VMs is what we want

• You're strong in TypeScript and Rust, and comfortable across both contract code and the services around it

• You've operated production distributed systems on Kubernetes, AWS, and Docker

• You thrive in high-pressure, high-visibility environments and have a track record of hitting external deadlines

• You write clearly and asynchronously — we're a distributed team and good written communication is non-negotiable

Nice-to-haves

• Prior experience with cross-chain protocols (LayerZero, bridges, intent systems)

• Experience launching or integrating a new chain end-to-end

• Open-source contributions to relevant protocols

• Familiarity with solver- or intent-based architectures

• Fully remote organization that allows you to work anywhere in the US, Canada, or North American time zones

• 100% employer-sponsored medical, vision and dental coverage for you, your spouse and your dependents

• Unlimited vacation and flexible work culture

• 401(k) plan with company match

• Work-from-home stipend, monthly wellness allowance, and annual learning & development allowance

• Annual company retreats and regular co-working opportunities in different cities throughout North America.