Senior Frontend Engineer - JTX

JTX is our trading app, and it runs on the fastest market infrastructure on Solana, which we also built. What nobody has done yet is make that speed something a trader can feel. That is this job.
JTX is live. Two frontend engineers built it to this point and you would be the third. The work now is one to a hundred: harden what exists, make it hold up under real volume, expand onto mobile, and raise the ceiling on every screen a trader touches.
We're a small team with product-market fit. That means:
High ownership: every team member drives significant technical decisions and shapes our product roadmap.
Fast execution: we ship rapidly and iterate based on real-world feedback. Progress, not motion.
High quality bar: the details are the product. We don't trade them for speed.