Principal Partner Solution Engineer - Partner Embed Platform

Innovate with purposeAt 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 By replacing outdated financial processes with innovative tools, we help businesses—from startups to established brands—make smarter decisions and gain control of their operations.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 in a remote-eligible role, 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 CompanyAs a Principal Partner Solution Engineer for our Partner Embed Platform, you’ll play a pivotal role in transforming the financial ecosystems of our partners. Our innovative platform is designed to elevate both internal and external systems to the next level of Payments, AP, AR, and Spend and Expense management. You'll collaborate directly with partners, leveraging cutting-edge technology to facilitate discovery conversations with prospects and then ultimately integrate seamless solutions that enhance their capabilities and drive operational excellence for those that convert to customers/partners. If you're passionate about pushing the boundaries of financial technology and providing game-changing solutions, this is the role for you.We’d Love To Chat If You Have:12+ years of relevant experience in technical or management consulting, solution architecture, or system integration, ideally within the AP/AR or financial services domain.Proven track record of contributing to and delivering end-to-end technical architectures and solutions in complex, multi-stakeholder environments.Previous experience in professional services, working with external clients and partners, driving cross-functional technical projects from inception to completion.Strong client-facing skills with experience in gathering requirements, creating solution designs, and conducting presentations.Expertise in API integration and management (e.g., REST, SOAP), with hands-on experience implementing custom APIs.Strong understanding of web services, cloud-based platforms (AWS, Azure, or Google Cloud), and middleware technologies.Proficiency in programming/scripting languages (e.g., Java, C#, Python, SQL) and front-end technologies (e.g., JavaScript, HTML, CSS).Experience with SaaS platforms, microservices architecture, and data integration technologies.Knowledge of security protocols, compliance standards, and best practices for financial systems.Excellent communication and interpersonal skills, with the ability to translate complex technical solutions into clear business outcomes for non-technical stakeholders.Strong analytical and problem-solving skills, with a proactive approach to identifying issues and driving solutions.What You'll Do In This Role:Lead and influence technical discussions with senior stakeholders both internally and externally (e.g., C-level, IT Directors, Product Directors).Lead technical and deep dive workshops with partners, delivering technical documentation, solutioning integration avenues, and conducting user training.Lead technical discussions, code reviews, and architecture sessions to ensure quality standards are met.Manage multiple projects and deadlines simultaneously, delivering quality results within scope, on time, and within budget.Coordinate between cross-functional teams, including developers, product managers, and both internal and external IT teams.Other Things to Know:Willingness to travel (~25%), which may include onsite visits to client, partner, or BILL corporate office(s) for implementation workshops and other client related meetings.Client/Partner focus requires ability to work independently and as part of a collaborative team, adapting quickly to changing business needs.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.#LIThe 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$20,800—$260,000 USDThe estimated base salary range for this role is noted below for our office location in Draper, UT. Additionally, this role is eligible to participate in BILL’s bonus and equity plan. 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.Draper UT pay range$176,800—$221,000 USDWhat’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 coverageEmployee Assistance Program (EAP)11+ Observed holidays and wellness days and flexible time off Employee Stock Purchase Program with employee discountsWellness & Fitness initiativesEmployee recognition and referral programsAnd much moreDon’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. 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 View email address on click.appcast.io. To ensure a fair evaluation, our Candidate Integrity Policy prohibits the use of unapproved external assistance, including generative AI, during live interviews or assessments. Doing so will result in a review and potential disqualification.Our Applicant Privacy Notice describes how BILL treats the personal information it receives from applicants.