Offer summary

Qualifications:

5+ years of backend development experience, Proficient in NodeJS, TypeScript, AWS, Experience with complex distributed systems, Strong understanding of SDLC best practices.

Key responsabilities:

Maintain and optimize API and backend systems

Collaborate with cross-functional teams on tax compliance solutions

Job description

Innovate with purpose

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 By replacing outdated financial processes with innovative tools, we help businesses—from startups to established brands—make smarter decisions and gain control of their operations.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

At BILL, we listen, learn, and lead—fostering collaboration and a drive for continuous growth. We’re committed to building a diverse and inclusive workplace that values each person’s unique skills and experiences. Even if you don’t meet every requirement, 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

The BILL Enterprise Tax Service team is responsible for maintaining BILL’s internal-facing 1099 Tax Compliance capabilities. The Enterprise Tax Service provides scalable and resilient connections to the IRS and state-tax authorities in order to perform tax services such as W-9 collection, TIN Verification, 1099 filing and issuance. You’ll collaborate with peer developers, engineering managers, product managers, designers, architects, and your manager to expand, optimize and maintain the API (and supporting backend systems) so it can meet the scale and demand of BILL.

We’d love to chat if you have:

5+ years of development experience as a backend developer
Experience with NodeJS, TypeScript, AWS (preferably serverless/lambda), SQL
Experience with dev tools like - zod, prisma, nx, turborepo, vitest
Experience with telemetry tools like - Splunk, Datadog
Experience with APIs, microservices, queuing, and event-driven architecture
Experience implementing complex distributed systems and robust, highly scalable, and performant SaaS applications
Excellent teamwork, communication, and the ability to gain alignment across cross-functional boundaries
Ability to challenge the norm and maturity to advocate for changes for the greater benefit of the business
A passion for staying updated with the latest technologies and a drive for continuous learning and improvement
Proven ability to take a technical ask through all stages of design and development, from concept to launch at scale
Ability to work as feature lead with junior developers in building complex software solutions
Ability to guide and mentor junior members of the team based on your strong technical expertise
Proven ability to take the product through all stages of development, from concept to launch
Expertise with all aspects of SDLC, including code reviews, unit testing, end-to-end testing and CI/CD
Advocate for scalability, reliability, security, and engineering best practices within the team
Ability to communicate technical details and trade-offs effectively to stakeholders

The estimated salary range for this role is noted below for our San Jose based role. Our ranges for each role and job level are based on a variety of factors including candidate experience, expertise, and geographic location and may vary from the amounts listed above. The role is also eligible for a competitive benefits package that includes: medical, dental, vision, life and disability insurance, 401(k) retirement plan, flexible spending & health savings account, paid holidays, paid time off, and other company benefits.

San Jose pay range

$148,800—$178,500 USD

What’s in it for you?

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.

Here is a preview of some of the amazing benefits here at BILL:

100% paid employee health, dental, and vision plans (choose HMO, PPO, or HDHP)
HSA & FSA accounts
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
And much more

Don’t believe us? Check out our culture, benefits, and teams on our career site, LinkedIn Life, or YouTube pages.

BILL is an Equal Opportunity Employer that values diversity and inclusion. 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 interviewaccommodations@hq.bill.com.

Our Applicant Privacy Notice describes how BILL treats the personal information it receives from applicants.

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