Senior Software Engineer (Fullstack) - Billing & Tools

Posted 16 Days Ago
Hiring Remotely in United States
Remote
Senior level
Fintech • Software
The Role
The Senior Software Engineer will work on the Billing & Tools team, developing new features and optimizing existing software for billing systems and internal tools. Responsibilities include collaborating on technical design, building microservices using AWS, and enhancing user experiences through modern frameworks and APIs.
Summary Generated by Built In

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 By replacing outdated financial processes with innovative tools, we help businesses—from startups to established brands—make smarter decisions and gain control of their operations.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

BILL is looking for a Senior Fullstack Software Engineer to work on our Billing & Tools team. If you are passionate about optimizing software, enjoy being hands on, excited to deliver new features to some of the biggest customers and enjoy technical challenges, this is the job for you! In this role, you’ll work on the new feature sets that drive our customer growth in the core product segment. You should challenge technical design decisions and approaches with highly talented product managers and staff engineers.

Billing & Tools Team:

The Billing & Tools team owns the platform which manages our billing system and all of the various tools used by our internal teams -- features including risk management, payments, pricing, customer support, etc.  While this team supports our existing platform, they are also focused on building out a brand new one (microservice using AWS technologies, with an entirely new framework and UI).  In this team you will get to collaborate on technical design decisions and approaches with highly talented product managers and staff engineers.

We’d love to chat if you have: 

  • 5+ years of software development experience
  • Experience working on large scale, complex applications using Java, AWS and modern JS frameworks 
  • Experience working with REST API development
  • Familiarity with databases (ElasticSearch, MySQL, Oracle or any Cloud DB)
  • Expertise with using AWS services to build microservices
  • Experience with Angular or React, NodeJS, GraphQL, Apollo Client, React Testing Library, etc.
  • Experience with Jest, Cypress, Cucumber and with any Design Systems is a huge plus
  • Experience with dev tools like Splunk, Datadog, Mixpanel, LaunchDarkly, LogRocket etc.
  • Knowledge of build systems for SPA - webpack, ES6 transpilers, CSS frameworks
  • Excellent teamwork and communication and 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
  • Passion for great products and building great experiences, proven ability to take the product through all stages of development from concept to launch at scale
  • BS/MS in Computer Science or a related field

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 [email protected].

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

Top Skills

AWS
Java
JavaScript
The Company
HQ: San Jose, CA
2,753 Employees
On-site Workplace

What We Do

BILL (NYSE: BILL) is a leader in financial automation software for small and midsize businesses (SMBs). As a champion of SMBs, we are dedicated to automating the future of finance so businesses can thrive. Hundreds of thousands of businesses trust BILL solutions to manage financial workflows, including payables, receivables, and spend and expense management. With BILL, businesses are connected to a network of millions of members, so they can pay or get paid faster. Through our automated solutions, we help SMBs simplify and control their finances, so they can confidently manage their businesses, and succeed on their terms. BILL is a trusted partner of leading U.S. financial institutions, accounting firms, and accounting software providers. BILL is headquartered in San Jose, California. For more information, visit bill.com.

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