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Senior Software Engineer, Frontend Infrastructure & Experience



Posted over 30 days ago...


Join the Dynamic Team at Braze as a Senior Frontend Engineer and Shape the Future of Customer Engagement Platforms


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No salary declared 😔

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São Paulo

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Expires at anytime

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Visa sponsor - US

Braze is a pioneering customer engagement platform that enables marketers to create meaningful connections with their customers in real time, across various channels. As a company certified as a Great Place to Work® in multiple regions, Braze offers an inclusive, transparent, and exciting work culture that fosters growth, work-life harmony, and community involvement. With a global presence and headquarters in New York City, Braze is an equal opportunity employer dedicated to building equitable growth and opportunities both within and outside the company.

Role Summary:

  • Develop high-quality client-facing UIs that align with Braze’s brand and UX standards.
  • Enhance our design system, component library, frontend testing infrastructure, and code generation tools.
  • Contribute to customer-facing features such as data tables, search, and navigation.
  • Utilize TypeScript, React, and Ruby on Rails to create impactful features and tools.

Role Requirements:

  • Minimum of 5 years of relevant experience in modern frontend languages and frameworks.
  • A user-centric mindset with a commitment to creating excellent UX.
  • Proficiency in writing maintainable code and working within a large codebase.
  • Experience in backend development is necessary.
  • Preferred: Experience with design systems, localization, accessibility, frontend testing frameworks, automated code transformation tooling, and Ruby on Rails.

At Braze, we have found our people. We’re a genuinely approachable, exceptionally kind, and intensely passionate crew.

We seek to ignite that passion by setting high standards, championing teamwork, and creating work-life harmony as we collectively navigate rapid growth on a global scale while striving for greater equity and opportunity – inside and outside our organization.

To flourish here, you must be prepared to set a high bar for yourself and those around you. There is always a way to contribute: Acting with autonomy, having accountability and being open to new perspectives are essential to our continued success. Our deep curiosity to learn and our eagerness to share diverse passions with others gives us balance and injects a one-of-a-kind vibrancy into our culture.

If you are driven to solve exhilarating challenges and have a bias toward action in the face of change, you will be empowered to make a real impact here, with a sharp and passionate team at your back. If Braze sounds like a place where you can thrive, we can’t wait to meet you.


Braze’s Frontend Infrastructure & Experience team has two high-impact missions. Our infrastructure mission is to make it easy for engineers to build high-quality client-facing UIs that have great UX and that are consistent with Braze’s brand. This work has involved building our design system and component library, frontend testing infrastructure, and code generation tools. Similarly, as part of our experience mission, we have focused on building the customer-facing data table, search and navigation features in our product.

As a Senior Engineer on Braze’s Frontend Infrastructure & Experience team, you will be responsible for building exceptionally high-impact features, tools, and components.

The team’s projects have included:

  • Leveraging TypeScript to write a type-safe system for interpolation into internationalized strings
  • Building a search feature that lets our users quickly find their company’s marketing campaigns, audiences, templates, etc.
  • Building a maintainable date picker component that correctly handles accessibility and localization
  • Setting up a robust end-to-end testing system using Cypress
  • Building consensus around a better approach to dealing with global frontend state by writing a design doc and proof-of-concept
  • Writing tooling to scaffold endpoints on the frontend complete with type safety, validators, and tests

Parts of our stack with which you will work:

  • TypeScript
  • React
  • Ruby on Rails


  • Have 5+ years of relevant experience with a strong track record of success
  • Are a master at working in modern frontend languages and frameworks. (TypeScript, React, ES6, Vue, Angular, etc.)
  • Have experience with backend development
  • Have a user-centric attitude and care deeply about UX
  • Pride yourself on writing elegant, maintainable code
  • Are comfortable working in a large frontend codebase with many stakeholders
  • Bonus experience
    • Experience building design systems and component libraries
    • Experience with localization and accessibility
    • Experience with frontend testing frameworks (e.g., Cypress, Playwright)
    • Experience with automated code transformation tooling (codemods)
    • Experience with Ruby on Rails


Details of these benefits plan will be provided if a candidate receives an offer of employment. Benefits may vary by location.

From offering comprehensive benefits to fostering flexible environments, we’ve got you covered so you can prioritize work-life harmony.

  • Competitive compensation that may include equity
  • Retirement and Employee Stock Purchase Plans
  • Flexible paid time off
  • Comprehensive benefit plans covering medical, dental, vision, life, and disability
  • Family services that include fertility benefits and equal paid parental leave
  • Professional development supported by formal career pathing, learning platforms, and tuition reimbursement
  • Community engagement opportunities throughout the year, including an annual company wide Volunteer Week
  • Employee Resource Groups that provide supportive communities within Braze
  • Collaborative, transparent, and fun culture recognized as a Great Place to Work®


Braze is a leading customer engagement platform that powers lasting connections between consumers and brands they love. Braze allows any marketer to collect and take action on any amount of data from any source, so they can creatively engage with customers in real time, across channels from one platform. From cross-channel messaging and journey orchestration to Al-powered experimentation and optimization, Braze enables companies to build and maintain absolutely engaging relationships with their customers that foster growth and loyalty.

Braze is proudly certified as a Great Place to Work® in the U.S., the UK and Singapore. We ranked #3 on Great Place to Work UK’s 2024 Best Workplaces (Large), #3 on Great Place to Work UK’s 2023 Best Workplaces for Wellbeing (Medium), #4 on Great Place to Work’s 2023 Best Workplaces in Europe (Medium), #10 on Great Place to Work UK’s 2023 Best Workplaces for Women (Large), #19 on Fortune’s 2023 Best Workplaces in New York (Large). We were also featured in Built In's 2024 Best Places to Work, U.S. News Best Technology Companies to Work For, and Great Place to Work UK’s 2023 Best Workplaces in Tech.

You’ll find many of us at headquarters in New York City or around the world in Austin, Berlin, Chicago, Jakarta, London, Paris, San Francisco, Singapore, Sydney and Tokyo – not to mention our employees in nearly 50 remote locations.


At Braze, we strive to create equitable growth and opportunities inside and outside the organization.

Building meaningful connections is at the heart of everything we do, and that includes our recruiting practices. We're committed to offering all candidates a fair, accessible, and inclusive experience – regardless of age, color, disability, gender identity, marital status, national origin, race, religion, sex, sexual orientation, or status as a protected veteran. When applying and interviewing with Braze, we want you to feel comfortable showcasing what makes you you.

We know that sometimes different circumstances can lead talented people to hesitate to apply for a role unless they meet 100% of the criteria. If this sounds familiar, we encourage you to apply, as we’d love to meet you.

Please see our Candidate Privacy Policy for more information on how Braze processes your personal information during the recruitment process and, if applicable based on your location, how you can exercise any privacy rights.


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