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? 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. Your work will drive innovation by implementing secure, reliable, and cutting-edge solutions to meet evolving customer needs.

• Write well-designed, testable, efficient code 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.
• Propose initial technical implementations supporting architectural changes for scaling and performance.
• Work with version control using GitHub, resolve conflicts, and automate continuous integration processes.
• Create and maintain software documentation.

Qualifications:

• Academic background in computer science, engineering, or related disciplines.
• Hands-on engineering experience.
• Experience with medium to high complexity domains.
• Solid understanding of web application security, session management, and best practices.
• Knowledge of relational databases and Object-Oriented Programming.
• Knowledge of Domain Driven Design; Microservice Architecture is a plus.
• Ability to thrive in a fast-paced environment, learn quickly, and master web technologies.
• Proven ability to design high-performance, scalable, and reliable distributed applications.
• Development experience with Java, Spring Boot, PostgreSQL, Kafka, and AWS.
• Experience with asynchronous programming and performance tuning.
• Experience applying AI frameworks in development projects.

• Strong communication and collaboration skills with cross-functional teams.
• Proactive, ownership-driven, and accountable for quality user experiences.
• Mentorship, knowledge sharing, and commitment to continuous improvement.
• Flexible, adaptable, open to feedback, eager to learn.
• Alignment with company values: ownership, excellence, adaptability, and innovation.

Familiarity with financial domains such as lending, payments, credit cards, open finance, fraud prevention, merchant acquiring, or investment services is desirable. Experience in delivering solutions like loan origination engines, scalable payment platforms, secure open-finance interfaces, fraud detection pipelines, or regulatory compliance systems is highly valued.

HR Interview: A casual conversation to learn about you, your career, and expectations, including a brief technical assessment.

Assessment: Skills mapping to understand your work style and cultural fit.

Technical Assessment: Showcase your technical skills through solving cases and discussing your solutions with the engineering team.

Conversation with Leadership: Meet the squad leader to discuss challenges, team activities, and alignment with your career goals.

Offer: If selected, receive a detailed proposal about the role, benefits, and impact, and join our team

• Competitive salary, remote work, home office allowance, health and dental plans, life insurance, flexible meal allowance, TotalPass membership, and language classes.

Diversity & Inclusion

We value diverse perspectives and experiences, fostering an inclusive environment where everyone can be authentic and appreciated for their uniqueness.

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