Software Engineer II - Sync

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 By replacing outdated financial processes with innovative tools, we help businesses—from startups to established brands—make smarter decisions and gain control of their operations.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.

Make your impact within a rapidly growing Fintech Company

Join BILL’s Sync team and help shape the future of financial automation for small and midsize businesses. As a Software Engineer II, you’ll collaborate with talented engineers to build, enhance, and maintain critical integrations that connect BILL’s platform with external systems. This is an exciting opportunity to deepen your technical skills, solve meaningful problems, and contribute to products that drive real customer value in a dynamic, supportive environment.

This role will specifically be working with our Net Suite integration which is considered critical functionality for the business.

• Design, develop, and maintain robust, scalable software solutions for BILL’s Sync integrations.
• Collaborate with cross-functional teams to translate business requirements into technical deliverables.
• Troubleshoot and resolve moderately complex technical issues, ensuring high reliability and performance.
• Participate in code reviews, share knowledge, and contribute to a culture of continuous improvement.
• Write clear, maintainable code and documentation that supports long-term product evolution.
• Proactively identify opportunities to improve processes, code quality, and team efficiency.
• Support the deployment and monitoring of new features, responding to feedback and production issues as needed.

• Experience developing software in a collaborative, team-based environment.
• Proficiency in at least one modern programming language (such as Java, Python, or C#).
• Strong problem-solving skills and the ability to break down complex tasks into actionable steps.
• Effective communication skills, with the ability to explain technical concepts to diverse audiences.
• A growth mindset and eagerness to learn new technologies and best practices.
• Nice to have:
  Experience building or maintaining sync integrations between SaaS products and financial/ERP systems, preferably Net Suite, including troubleshooting data mapping, reconciliation, and performance issues in those integrations.

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.

$107,500 - $129,000 USD

Redefining how businesses automate their work is a fast-paced, exciting, and fun environment. But we also have benefits and perks to ensure the magic isn’t only experienced by our customers, but by our employees as well.

• 100% paid employee health, dental, and vision plans (choose HMO, PPO, or HDHP)
• Life Insurance, Long & Short-term disability coverage
• Employee Assistance Program (EAP)
• 11+ Observed holidays and wellness days and flexible time off
• Employee Stock Purchase Program with employee discounts
• Wellness & Fitness initiatives
• Employee recognition and referral programs

BILL is an Equal Opportunity Employer. We believe our best ideas come from the unique stories, perspectives, and experiences of our team members. We welcome people of all backgrounds, abilities, and identities to bring their authentic selves and contribute to our culture.

We are committed to a transparent, inclusive hiring process that reflects our values. If you need accommodations at any stage, please contact interv

Interested in building your career at BILL? Get future opportunities sent straight to your email.