OVERALL PURPOSE

We are building a small innovation pod that converts high-value ideas into production-ready capabilities fast. You will be the person who makes those capabilities believable, through interfaces that feel polished, trustworthy, and real from day one.

You will own the full frontend surfa…

About Grid

We founded Grid to design future-proof solutions for financial firms and startups struggling to keep pace with the breakneck advance of fraud tactics. A new player in the fraud prevention space with deep roots in financial business management, we came by our mission the hard way.

After our…

Role Summary

We are looking for a Senior QA Engineer to own quality at Lndmrk end to end. This is a solo QA role — there is no existing process to inherit, no team to hand work to, and no one to define the framework for you. You will build the testing discipline from the ground up, working directly w…

Hi, we're Brigit! A holistic financial health company helping everyday Americans build a brighter financial future. With a business model that is aligned with our customers, we create transparent, fair, and simple financial products that put money back in the hands of our members, help them spend wi…

Hi, we're Brigit! A holistic financial health company helping everyday Americans build a brighter financial future. With a business model that is aligned with our customers, we create transparent, fair, and simple financial products that put money back in the hands of our members, help them spend wi…

Ellipsis Labs is a profitable, venture-backed New York-based startup building sustainable and efficient DeFi protocols on high-throughput decentralized infrastructure. Our long-term goal is to build a better financial system.

Our flagship product, Phoenix Perpetuals, brings professional-grade perpetu…

About Tensec

Founded in 2023, Tensec is a global fintech that enables small and medium-sized businesses (SMBs) to enter global trade and thrive by giving them access to global transaction banking solutions that are user-friendly, efficient, and secure.

Tensec founders have driven startups from foundat…

About the Role

We're looking for a Senior Backend Engineer to independently own features and deliver high-quality backend systems. You'll take projects from spec to production, write code that others want to work with, and help mentor newer engineers.

At this level, you're a reliable, autonomous contrib…

Why Polar?

It's never been easier to build, ship and scale software.

But it's never been harder to monetize it.

Modern startups look fundamentally different than prior generations:

• Smaller teams

• Exponential revenue growth relative to headcount

• Higher variability in costs (LLMs) requiring more frequent pri…