Software Engineer II, Frontend

Brex · São Paulo, São Paulo, Brazil · Engineering · listed November 26, 2025

The shape of it

Seniority
Mid level
Where
Hybrid
Requirements listed
5
Length
606 words

In the posting’s own words

As an Intermediate Frontend Engineer, you will be working across the entire Brex stack, creating and maintaining new products, features, and building tools to help scale Brex. You will have the opportunity to learn and push the frontier of providing the best financial software experience to help companies grow. You’ll be encouraged to be metric and data-driven and to think creatively to help Brex scale and get prepared for the new markets we are about to enter. We’re looking for folks with not only an interest in building products and tools but also interested in leading multi-functional projects with lots of moving pieces. In this role, you’ll have the opportunity to drive direct business impact and shape our long-term technical vision with a high-quality bar.

What it asks for · 5

  • Experience architecting, developing, and testing client-side code end to end
  • Experience developing software for the Web platform, including cross-browser compatibility
  • Experience with modern tools like ES6+, React, GraphQL, & Webpack
  • Uphold our high engineering standards
  • Strong communication and interpersonal skills.

Also a plus

  • Experience collaborating with specialists in product, design, and operations
  • Experience with developing in React Native for mobile
  • Basic experience with design tools
  • Great writing skills
  • Proactive approach.

What the job covers

  • Work with engineers across the company to build new features and products.
  • Work side-by-side with user facing teams (Sales, Support) to best understand the needs of our customers.
  • Design and implement experiments to improve our customer’s experiences.
  • Own problems end-to-end, thinking through everything from user experience, data models, scalability, operability and ongoing metrics.
  • Tune and polish features to a high-degree of excellence.

Tools and skills named

Frameworks
  • React2×
  • GraphQL
  • React Native
Product & design
  • User experience
Security & compliance
  • Security
Ways of working
  • Testing

Words the posting leans on

  • experience9×
  • engineering4×
  • products4×
  • tools4×
  • building3×
  • design3×
  • developing3×
  • features3×
  • office3×
  • scale3×
  • software3×
  • customer2×
  • data2×
  • end2×
  • engineer2×
  • excellence2×

Counted from the posting after the mission statement and the legal notices are set aside. The ones near the top are the ones a screener is looking for.

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How this page was made

An automated read of a public job posting, fetched August 25, 2026 and last changed by Brex on August 19, 2026. Every list above is pulled from the posting’s own sentences — nothing rewritten, nothing added, no judgment about the role or the company. Counts and seniority are read off the text by rule, so they can be wrong where the posting is unusual. The original is the only thing that binds. Openings close without warning; check the source before spending an evening on it.