Software Engineer II - Payments Platform

BILL•San Jose, CA

About The Position

At BILL, we believe in empowering the businesses that drive our economy. By replacing outdated financial processes with innovative tools, we help businesses—from startups to established brands—make smarter decisions and gain control of their operations. And we don’t stop there: we’re creating the future of financial automation so businesses can spend more time on what matters. Working here means you become part of a vision-driven team that’s ready to tackle challenges and build cutting-edge solutions. We value purpose, drive, and curiosity—and we thrive in a fast-paced, ever-changing environment. Whether in one of our offices in San Jose, CA, Draper, UT, or working remotely, BILLders collaborate to deliver real impact for businesses that need more time in their busy weeks. BILL builds high performing teams and we seek to hire the best talent for every role. We're committed to building a workplace that fosters inclusion and diverse perspectives, valuing each person’s unique skills and experiences. We’d love to hear from you—you might be just what we’re looking for, whether in this role or another. ✨ Let’s give businesses more time for what matters. Make your impact within a rapidly growing Fintech Company Our payment teams are at the forefront of building key components for our platform to support our payment business. We work collaboratively with peer developers, product managers, designers, architects, data scientists, and various business partners to Enable businesses to thrive by offering intelligent payment choices & products to optimize their cash flow needs. We are looking for a passionate engineer to join us on an exhilarating journey to clock colossal payment volumes, build & ideate towards next-gen payment capabilities

Requirements

3 years experience developing and supporting scalable payment systems using Java, Spring Boot, AWS cloud services.
Exposure to microservices architecture, messaging queues, event streaming, SQL/NoSQL databases, RESTful APIs, and CI/CD pipelines.
Integrating with third-party payment providers through APIs, messaging, and event-driven architectures.
Diagnosing and troubleshooting issues in live production environments.
Experience in automating deployment, testing, and infrastructure management using Infrastructure as Code (IaC) tools.
Experience leveraging Gen AI technologies to accelerate software engineering by designing prompts, rigorously evaluating outputs, and integrating LLMs
Visa Sponsorship: Please note that this position is not eligible for visa sponsorship. Applicants must have authorization to work in the United States without requiring visa sponsorship now or in the future.

Responsibilities

Collaborate with product and business teams to drive payment innovation and align technical solutions with business goals.
Work within critical payment systems
Advocate for scalability, reliability, security, and engineering best practices within the team.
Participate in team meetings and technical discussions to help drive continuous improvement.