Sr. Software Engineer

Come Make an Impact on Millions of Brazilians
At RecargaPay, we're on a mission to deliver the best payment experience for Brazilian consumers and small businesses — by building a powerful digital ecosystem where the banked and unbanked connect, and where consumers and merchants have a one-stop shop for all their financial needs.
We serve over 10 million users and process more than USD 4 billion annually.
We've been profitable since 2022 and operate our own credit business.
We are an AI-first, 100% remote team, scaling in the rapidly changing Brazilian financial market.
Our goal is to deliver the best payment experience in Brazil for people and small businesses alike.
We value autonomy, ownership, and a bias for action.
We're looking for people who are curious, hands-on, and driven by impact — who want to solve real problems, work with strong teams, and rethink what's possible.
If you're ready to do your best work, at scale, with purpose — this is your place.
As a Sr Software Engineer, you will play a critical role in the success of a constantly and fast-paced growing company.
You will be designing, developing, and maintaining robust and scalable systems that support the company's financial services, ensuring seamless operations and an excellent user experience.
In a competitive and fast-paced industry, this team drives innovation by implementing secure, reliable, and cutting-edge solutions to meet evolving customer needs.
Key Responsibilities
Write well designed, testable, efficient code by using best software development practices
Contribute in all phases of the development lifecycle
Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review
Proposes initial technical implementation which supports architectural changes that solve scaling and performance problems
Work with version control using GitHub, conflict resolution, and automation of continuous integration processes
Create and maintain software documentation
Requirements
Academic background oriented toward computer science, engineering, or software development disciplines
Experience hands-on engineering roles, special at developing backend
Experience to deal with medium domains with medium/high complexity
A solid understanding of how web applications work including security, session management, and best development practices
Knowledge of relational database systems and Object Oriented Programming
Knowledge in Domain Driven Design.
Knowing Microservice Architecture is a plus
Ability to work and thrive in a fast-paced environment, learn rapidly and master diverse web technologies and techniques
Proven ability to design complex distributed applications built for high performance and throughput while being scalable and reliable
Development using Java, Spring Boot, PostgreSQL, Kafka and AWS
Experience with asynchronous programming
Demonstrated experience profiling and performance tuning Java applications, and using monitoring tools for production application monitoring
Practical experience applying AI frameworks in development projects
Soft Skills
Strong communication and collaboration skills, with the ability to work closely with cross-functional teams including Chapters Engineering, Architecture, Infrastructure and Mobile Engineering
Proactive mindset with a sense of ownership and accountability for delivering high-quality, user-centric mobile experiences
Ability to mentor peers, share knowledge, and contribute to a culture of continuous improvement and technical excellence
Flexibility and adaptability in a fast-changing environment, with openness to feedback and eagerness to learn
Alignment with company values: ownership, excellence, adaptability, and innovation
A sharp focus on customer experience and user journeys as a strategic differentiator
Fintech experience is an additional differential
Benefits
Competitive and market-aligned salary
Remote work — wherever you are, you're part of the team
Home office allowance through a monthly deposit in the RecargaPay app
Health and dental plans with no co-pay
Life insurance
Flexible meal allowance (via Flash)
TotalPass membership to take care of your health
Spanish or Portuguese classes
Diversity & Inclusion
At RecargaPay, you'll have the freedom to be who you are because we believe that diverse perspectives and experiences make us more creative and stronger.
Here, everyone is welcome to express themselves authentically.
We value the richness of each journey and the multiple ways of seeing the world, without distinctions of gender, race, sexual orientation, age, religion, or any other characteristic that makes us unique.
Data Use
By sharing your resume with us, you authorize the use of your data for analysis during the selection process and possibly for other opportunities within the RecargaPay group.
You can request the update or deletion of your information at any time, in accordance with LGPD (General Data Protection Law).
Seniority level
Mid-Senior level
Employment type
Full-time
Industries
IT Services and IT Consulting
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