Senior Frontend Engineer | React

Sorry, this job was removed at 04:09 p.m. (CST) on Wednesday, Jul 02, 2025
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2 Locations
In-Office
Fintech
The Role

EBANX is the leading payment platform connecting global companies with customers from the fastest-growing digital markets in the world. 

Since the beginning of our journey, we have had one mission: to provide global access for everyone. We believe that transforming challenges into opportunities and making the impossible part of the journey is crucial! That's precisely why we created a payment technology that builds bridges between people and businesses every day in 29 rising markets across the globe. 

We call ourselves ebankers, we are global thinkers, we value diversity, we foster creativity and we work hard to connect businesses and people worldwide through payments. Let's make history together?

As an EBANX frontend developer you will be responsible for:

  • Designing, building, and maintaining intuitive and high-performing web interfaces used by merchants and customers around the world;
  • Writing accessible, responsive, and well-documented code using modern front-end frameworks;
  • Performing thorough code reviews and mentoring peers on front-end best practices;
  • Contributing to the evolution of our design system and ensuring consistency across platforms;
  • Collaborating closely with Designers, PMs, and other engineering teams;
  • Playing a key role in strategic projects that shape the future of EBANX’s digital experience;
  • Continuously improving our front-end architecture to ensure scalability, maintainability, and performance.

What is indispensable for the job?

  • Proven experience developing and deploying production-grade front-end applications;
  • Solid knowledge of HTML, CSS, JavaScript (ES6+), and one or more modern frameworks (preferably React);
  • Deep understanding of component-based architecture, state management, and design patterns;
  • Familiarity with front-end build tools and workflows (Webpack etc);
  • Familiarity with testing tools and practices for front-end (Jest, Testing Library, Cypress etc);
  • Knowledge of accessibility standards, responsive design, and cross-browser compatibility;
  • Expertise in git or any other collaborative version control system;
  • A great ability to learn new practices, technologies, programming languages and absorbing engineering culture;

What would be a plus? 

  • Passion for software, you go to sleep and wake up thinking about how to make that part of the system more elegant or efficient;
  • Advanced English, we have customers from all around the world and it is commonplace for us to speak and write English when helping, supporting and writing specifications with them;
  • Understanding of performance optimization techniques (e.g. lazy loading, code splitting);
  • Experience working with design systems and component libraries;
  • A keen eye for design and usability—even if you’re not a designer;
  • Passion for web standards and keeping up with front-end trends and technologies.
  • Experience with deploying to and monitoring a cloud infrastructure especially AWS.
  • Expertise in at least one backend programming language;
  • Knowledge of SQL and relational databases;
  • Test driven development: you don't even remember how to code without a very extensive test coverage; You often write the tests first and then the code.

What are we going to offer so you can do an amazing job?

  • Sustainable work pace: 40 hours a week of an accelerated but not frenetic rhythm - no marathons or sleepless nights; The focus is on working smarter.
  • The best tools money can buy so you can be productive in your work; (Macbook, Jetbrains licenses, Slack, Github, TravisCI, DataDog, ElasticSearch, Kibana, Tableau amongst others)
  • Deep and fast code reviews for any of your pull requests - You will also do a lot of them :)
  • Constant discussions about our practices and systems, everybody that wants to speak out is always heard and we are always open to new ideas, practices and tools;
  • You will be free to dedicate part of your time to improve our systems and implement quality features that make us more efficient or less error prone;
  • Frequent, fair and transparent performance evaluations - all developers are evaluated with the same system and have access to the same career development opportunities;

EBANX offers:

  • Spanish, English, and Portuguese classes;
  • Meal Allowance;
  • Transportation voucher (if needed);
  • WAVES - Program of goals and results (variable compensation);
  • EBANX Play - Wellness (Gympass, e-Sports, SESC );
  • EBANX Education: financial support for undergraduate, graduate, and MBA programs so you can develop important skills for your career;
  • EBANX Skills: budget for workshops and courses;
  • EBANX Flexible: Birthday Day Off;
  • Semi-flexible hours (8 hours a day - Monday to Friday);
  • EBANX Family: Daycare assistance, extended leave for caregivers and support program for children and pregnant women;
  • EBANX Health: Health and Dental Insurance, with subsidy for dependents and medicine subsidy for ebankers;
  • Life Insurance: Life Insurance 100% paid by EBANX;
  • Blue Club: Exclusive discount for ebankers in bakeries, restaurants, courses, electronics stores, and more!

Follow us on LinkedIn and check out our Instagram to learn more about the #ebanxlife.

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The Company
San Francisco, CA
1,038 Employees
Year Founded: 2012

What We Do

WE GIVE ACCESS

Since our founding in 2012, our aim is to make the world an explorable place for Latin Americans, and Latin America a possible region for international companies to enter. By offering local payment methods across LatAm we are conquering these desire day after day and already helped over 1000 merchants expand their business into the region and over 50 million Latin Americans to access global services and products. Companies like Airbnb, Wish, Spotify, Deezer, Aliexpress, Shopee, Ctrip and many other are among our portfolio.

EBANX is headquartered in Curitiba - Brazil, but we are spread in all Latin America, US, China and Europe. Today, we are almost 1000 bankers around the world.
More information about the company can be found on the official website.

Watch our official video to know more about EBANX: https://youtu.be/h6y13xsDw-c

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