Post Job Free
Sign in

Mid-level Software Engineer

Company:
EBANX
Location:
Curitiba, Parana, Brazil
Posted:
October 22, 2025
Apply

Description:

At EBANX, you’ll help expand access to payments and technology in some of the world’s most dynamic markets. We’re a unicorn-status fintech, AI-powered, and scaling fast across 29 countries and counting.

Our platform connects leading global companies to more than 1 billion consumers, enabling seamless cross-border payments where it matters most. We build with purpose, move with speed, and create solutions that are both innovative and inclusive.

If you’re looking to be part of a company that’s transforming the future of payments with clarity, ambition, and real-world impact — we’d love to meet you.

In our Engineering team, we turn ideas into code and challenges into scalable solutions. We build secure, reliable, high-performance systems that ensure the excellence of our solutions and support EBANX’s growth. We’re driven by technology, collaboration, and real impact.

Your day-to-day impact:

Writing and testing code in an incremental, agile and well-documented way;

Doing thorough code-reviews and help your teammates with complex designs and architectural decisions;

Testing and following your code to production continuously;

Developing new tools to help facilitate all of your team's work;

Interacting with colleagues from different departments like Product, Finance, Risk and Business Development;

Working on strategic projects for EBANX;

Evolving and deciding the future of our payments platform;

A system of high availability (+ 99.9%) and with high throughput (100+ TPS), written in PHP, and MySQL (yes, it is possible :smile:). Don't know PHP? No problems, the important thing is to master the basics!

Must-haves to shine in this role:

Proven experience designing, implementing and deploying software solutions to production; the stack is not relevant, we are ready to teach it to new teammates if necessary;

Interest in subjects such as data structures, concurrency, persistence and distributed systems;

Expertise in git or any other collaborative version control system;

A vision for software quality, evolution of systems, decomposition of problems and abstractions;

A great ability to learn new practices, technologies, programming languages and absorbing engineering culture;

Bonus points if you have:

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;

Software development expertise in any complementary area to our core business, such as: data warehouses, specialized development platforms, infrastructure automation, services provisioning, real-time systems, fault tolerant systems and mission critical systems;

Experience with deploying to and monitoring a cloud infrastructure especially AWS.

Experience with computer networks, latency, package loss, routing optimization, monitoring and problem solving;

Full 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.

Expertise in at least one functional or logic programming language -- besides SQL ;)

Comfortable with challenges of concurrency problems and has already worked in distributed and asynchronous systems;

Knowledge of data replication and conciliation;

EBANX offers:

WAVES Program: Annual bonuses based on the company’s performance.

Meal/Food Allowance: Credit provided on a flexible benefits card.

EBANX Education: Financial support for undergraduate, graduate, and MBA programs to support your professional growth.

EBANX Skills: Budget dedicated to workshops, courses, and certifications to encourage your continuous development.

Language Classes: Spanish, English, and Portuguese lessons for your personal and professional development.

EBANX Health: Comprehensive medical and dental plans fully covered for the employee, plus subsidies for dependents to take care of your and your family’s well-being.

EBANX Family: Childcare assistance, extended parental leave for caregivers, and support programs for pregnant employees and children.

Life Insurance: Fully paid by EBANX.

Transportation: Parking assistance or transportation vouchers, depending on your needs.

EBANX Flexible: A special day off on your birthday, semi-flexible working hours (8 hours/day, Monday to Friday), and year-end recess between Christmas and New Year’s without affecting your vacation days.

EBANX Play: Well-being program including access to Wellhub, e-Sports, and partnerships with SESC.

Blue Club: Exclusive discounts at bakeries, restaurants, stores, courses, and more.

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

#LI-IC1

#LI-ONSITE

Apply