Kraken

Software Engineer II - Frontend - Pro

Kraken

Kraken is your bridge to the world of crypto.

Competitive Salary

Brazil (Onsite)

Engineering

Senior

Last updated 2026-06-04T23:04:39.293Z

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About the role

Overview

As a member of the Pro team, you will design, develop, and maintain features in a high-performance React web application for professional traders, ensuring responsiveness and stability under heavy load. You will leverage LLMs to enhance development, optimize real-time UI updates, and contribute to technical strategy and observability.

Skills

Typescript React WebSockets JavaScript Performance Optimization

Candidate requirements

These are the minimum requirements a candidate must meet to be considered for this role.

  • 4+ years of experience in software development, with a focus on production web applications.
  • Deep understanding of JavaScript/TypeScript and strong proficiency with the modern React ecosystem.

About Kraken

Kraken is one of the world’s longest-standing and most secure crypto platforms. Our mission is to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. Globally, Kraken clients trade more than 200 digital assets and 6 different national currencies, including GBP, EUR, USD, CAD, CHF, and AUD.

Kraken was founded in 2011 and was one of the first platforms to offer spot trading with margin, parachain auctions, staking, regulated derivatives and index services.

Trusted by over 10 million individuals, traders and institutions around the world, Kraken offers professional 24/7/365 client support along with one of the fastest, most performant trading platforms available. Kraken has set the industry standard for transparency and client trust, and was the first crypto platform to conduct Proof of Reserves audits.

In 2024, Kraken ranked 12th in Newsweek's Global Top 100 list of Most Loved Workplaces, recognizing how the platform offers one of the world's most compelling employment opportunities.

Risk Disclosure: https://k.xyz/3LO7ofe

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