Senior Software Engineer, Frontend
BrexSan Francisco, California, United States$192k – $240kPosted 10 April 2026
Job Description
Why join us
Brex is the intelligent finance platform that enables companies to spend smarter and move faster in more than 200 markets. By combining global corporate cards and banking with intuitive spend management, bill pay, and travel software, Brex enables founders and finance teams to accelerate operations, gain real-time visibility, and control spend effortlessly. Brex’s AI-native automation and world-class service eliminate manual expense and accounting tasks for customers so they can focus on what matters most. Tens of thousands of the world's best companies run on Brex, including DoorDash, Coinbase, Robinhood, Zoom, Plaid, Reddit, and SeatGeek.
Working at Brex allows you to push your limits, challenge the status quo, and collaborate with some of the brightest minds in the industry. We’re committed to building a diverse team and inclusive culture and believe your potential should only be limited by how big you can dream. We make this a reality by empowering you with the tools, resources, and support you need to grow your career.
Engineering at Brex
Engineering at Brex is about building systems that scale with speed and intention. Our teams span Software, Data, Security, and IT, and operate with high autonomy and deep collaboration. We tackle hard technical problems, own our outcomes, and push for excellence at every level - from architecture to deployment. It’s an environment where engineering is a craft, and builders become leaders.
What you’ll do
As an Senior 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.
Where you’ll work
This role will be based in our San Francisco office. We are a hybrid environment that combines the energy and connections of being in the office with the benefits and flexibility of working from home. We currently require a minimum of three coordinated days in the office per week, Mondays, Wednesdays, and Thursdays. As a perk, we also have up to four weeks per year of fully remote work!
Responsibilities
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.
Requirements
7+ years of professional experience with modern frontend technologies and tools like ES6+, React, TypeScript, and Webpack
Experience architecting, developing, and testing client-side code end to end
Experience developing client facing software products
Uphold our high engineering standards
Strong communication and interpersonal skills.
Bonus points
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.
Compensation
The expected salary range for this role is $192,000 - $240,000. However, the starting base pay will depend on a number of factors including the candidate’s location, skills, experience, market demands, and internal pay parity.
Brex LLC is a wholly owned subsidiary of Capit ... (truncated, view full listing at source)
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