, with over one million active users every month. 5 billion annually - enabling real-time access to earned wages, rewards, and financial tools that help consumers improve their day-to-day lives. As part of this team, you’ll design and scale the backend services that drive Klover’s payments and data infrastructure.

You’ll work on high-availability systems that connect with financial institutions and payment processors, ensuring secure, compliant, and lightning-fast transactions. The work you do will directly impact our users’ ability to access their money instantly, earn meaningful rewards, and experience transparent, fee-free financial services. Klover engineers collaborate closely across product, data, and mobile teams to deliver reliable, high-performance features that meet the demands of a large, growing user base.

You’ll have the opportunity to work with modern technologies (including Rust microservices and event-driven systems) while shaping the next generation of inclusive, data-powered financial products. You’ll design APIs and microservices that connect financial institutions, payment processors, and data platforms, all while ensuring reliability and privacy at scale.

Preferred Qualifications

, Kafka, RabbitMQ) Experience with cloud environments such as AWS, GCP, or Azure We’re excited to hear from you. At Attain, we are passionate about finding people to continuously help us grow our organization. We encourage you to apply, even if your experience doesn’t match every detail of the job description.

If we don’t see something that immediately fits, we will keep your resume on file for future opportunities.

Staff Backend Engineer, Payments, Consumer Apps - Klover