Senior Backend Software Engineer | Billing

Who you are

You have 5+ years of backend engineering experience, particularly in building production systems that scale effectively. You’ve taken ownership of services from design through deployment and have navigated the complexities of debugging distributed systems. Your expertise in Java and Spring is deep, and you’ve successfully shipped high-throughput APIs that manage significant user loads. You understand the importance of performance, scalability, and resilience in service design, and you are adept at implementing best practices in these areas. You thrive in collaborative environments, working closely with cross-functional teams to identify and mitigate potential fraud vectors. You are committed to creating long-term, sustainable solutions that enhance user experience and security.

Desirable

Experience with cloud platforms such as AWS or Azure would be a plus, as would familiarity with database technologies like PostgreSQL or MySQL. You are comfortable with REST API design and have a solid understanding of security practices in software development. You are a proactive communicator, able to articulate technical concepts to non-technical stakeholders, and you enjoy mentoring junior engineers to help them grow in their careers.

What you'll do

As a Senior Backend Engineer on the Billing team, you will participate in the development of critical services that are essential to our ecosystem. Your role will involve designing, developing, testing, deploying, maintaining, and improving services with a focus on performance and scalability. You will collaborate with various teams within Wellhub to identify potential fraud vectors and implement strategies to prevent and remove fraudulent actors. Your contributions will directly impact the effectiveness of our platform, ensuring that we provide a secure and reliable service to our users. You will also be responsible for conducting code reviews, optimizing existing services, and contributing to the overall architecture of our systems. You will have the opportunity to work on challenging problems and develop innovative solutions that enhance our platform's capabilities.

What we offer

We offer a flexible remote work environment, allowing you to work from anywhere in Brazil. You will be part of a mission-driven company that values wellbeing and collaboration, and you will have the chance to make a real impact on the lives of millions of people. We provide competitive compensation and benefits, along with opportunities for professional growth and development. Join us in redefining the future of workplace wellness and contribute to a healthier world.