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EFEX

Cross-Border Treasury

3 open rolesSeed · $8M50+ peopleMexico City (with Palo Alto ties)

Last verified August 15, 2026 · Updated daily

What EFEX is building

EFEX is the treasury operating system for mid-market companies doing cross-border business in the Americas. It provides multi-currency accounts, instant FX without the $50-per-transaction bank fees, bulk payment automation, forward hedging, invoicing, and full reconciliation - all in one platform. They processed over $1 billion in payment volume in 2025 and grew revenue 6x. Now they're layering AI into treasury workflows so finance teams can manage international cash flows with less manual intervention.

Why this matters

The US-Mexico trade corridor is one of the world's most active. Mexican nearshoring is booming as companies diversify supply chains away from Asia. Mid-market companies caught in between - too big for consumer tools, too small for JPMorgan's attention - have nowhere to go. EFEX is building that middle layer. With PayPal Ventures as a strategic backer and Zelle's founder as an advisor, this is infrastructure-level conviction. Six times revenue growth in 2025 means the hiring wave is not a question of if, it's when, and that when is now. This round was announced three days ago. Both lead investors are highly activation-oriented: PayPal Ventures invests for product leverage and will push for engineering hires fast; Floodgate backs what it calls 'thunder lizards' and applies direct pressure on founders to scale teams post-raise.

Investors: PayPal Ventures & Floodgate (co-leads), Contour Venture Partners, Nido Ventures

Open roles at EFEX

3 positions we're tracking. Roles are re-checked daily and removed when filled.

AI / ML Engineer

Mexico City (with Palo Alto ties)·Mid-level

First seen 4 months ago

Apply →

Growth / GTM Lead (US-Mexico Corridor)

Mexico City (with Palo Alto ties)·Senior

First seen 4 months ago

Apply →

Full-Stack Software Engineer

Mexico City (with Palo Alto ties)·Mid-level

First seen 4 months ago

Apply →

Hiring outlook

Round announced 3 days ago, 6x revenue growth, PayPal Ventures + Floodgate push fast scaling

Hiring intensity: 8/8

Working at EFEX

Founded in , EFEX is Cross-Border Treasury. They're now people. Working at a Tech company at this stage means opportunity to shape your role based on the company stage.

Most openings are based out of Mexico City (with Palo Alto ties).

Frequently asked questions

How many jobs does EFEX have open?

As of February 2025, EFEX has 3 open positions.

Does EFEX hire remotely?

No remote roles right now — all positions are in Mexico City (with Palo Alto ties).

What roles is EFEX hiring for?

EFEX is hiring across Engineering, Marketing. The most recent opening is AI / ML Engineer.

How do I apply for a job at EFEX?

Use the apply links above, or check our guide to getting hired at EFEX.

Where is EFEX based?

EFEX is headquartered in Mexico City (with Palo Alto ties).

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