Principal Software Engineer Commerce at HubSpot

POS-9034About the TeamCommerce Hub is building the backbone for businesses to sell bill get paid and manage revenue inside HubSpot. Our systems handle billions of dollars in transactions for our customers so correctness clarity and predictability matter. Were creating an AI-first commerce platform thats deeply integrated with HubSpots CRM - simple consistent and extensible across every part of the seller and buyer experience.About the RoleWere looking for a Principal Software Engineer to help shape the technical future of Commerce Hub. This is a very hands-on role. Youll write code dive into services review tough designs debug messy systems and directly own the architecture behind some of the most critical surfaces in CPQ Billing Payments and Revenue OS.What Youll DoBuild a simple consistent extensible platformShape the technical roadmap across CPQ Billing and Payments with strong opinionated patterns.Define and evolve core domain models so pricing products contracts invoices and payments behave predictably everywhere.Create frameworks that make the platform easy to extend without adding complexity.Be a deeply hands-on high-leverage builderWrite code regularly. Lead design reviews and build high-impact systems end-to-end.Own large multi-team initiatives that span CPQ Billing and Payments.Take prototypes to production at scale.Lead architectural directionSet patterns for extensibility contract boundaries financial correctness event-driven consistency and how AI/agents safely interact with commerce objects.Push for simplicity where the domain wants to get complicated and consistency where surfaces can drift.Partner deeply with product leadershipInfluence product strategy across CPQ Buyer Portal and Revenue OS.Help teams make clear tradeoffs between speed correctness compliance and long-term platform health.Raise the bar across the orgMentor senior engineers and tech leads.Drive thoughtful design decisions and guide learnings from incidents and large migrations.Help teams align on patterns that reduce complexity and increase reliability.What You BringProven experience building and scaling distributed systems with strict correctness requirements.Background working with complex state machines financial flows or high-integrity data models.Strong architectural instincts with a bias toward simplicity consistency and well-defined boundaries.The ability to work horizontally across many teams and get alignment on platform patterns.A habit of turning ambiguity into clear plans and working softwareand staying hands-on every step of the way.Pay & BenefitsThe cash compensation below includes base salary on-target commission for employees in eligible roles and annual bonus targets under HubSpots bonus plan for eligible addition to cash compensation some roles are eligible to participate in HubSpots equity plan to receive restricted stock units (RSUs). Some roles may also be eligible for overtime pay. Individual compensation packages are tailored to your skills experience qualifications and other job-related reasons.This resource will help guide how we recommend thinking about the range you see. Learn more about HubSpots compensation philosophy.Benefits are also an important piece of your total compensation package. Explore the benefits and perks HubSpot offers to help employees grow better.At HubSpot fair compensation practices arent just about checking off the box for legal compliance. Its about living out our value of transparency with our employees candidates and community.Annual Cash Compensation Range:$313800$502080 USDWe know the confidence gapand impostor syndrome can get in the way of meeting spectacular candidates so please dont hesitate to apply wed love to hear from you.If you need accommodations or assistance due to a disability please reach out to us using this form.At HubSpot we value both flexibility and connection. Whether youre a Remote employee or work from the Office we want you to start your journey here by building strong connections with your team and peers. If you are joining our Engineering team you will be required to attend a regional HubSpot office for in-person onboarding. If you join our broader Product team youll also attend other in-person events such as your Product Group Summit and other gatherings to continue building on those connections.If you require an accommodation due to travel limitations or other reasons please inform your recruiter during the hiring process. We are committed to supporting candidates who may need alternative arrangementsMassachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.Germany Applicants: (m/f/d) - link to HubSpots Career Diversitypagehere.India Applicants: link to HubSpot Indias equal opportunity policy here.About HubSpotHubSpot (NYSE: HUBS) is an AI-powered customer platform with all the software integrations and resources customers need to connect marketing sales and service. HubSpots connected platform enables businesses to grow faster by focusing on what matters most: customers.At HubSpot bold is our baseline. Our employees around the globe move fast stay customer-obsessed and win together. Our culture is grounded in four commitments: Solve for the Customer Be Bold Learn Fast Align Adapt & Go! and Deliver with HEART. These commitments shape how we work lead and grow.Were building a company where people can do their best work. We focus on brilliant work not badge swipes. By combining clarity ownership and trust we create space for big thinking and meaningful progress. And we know that when our employees grow our customers do too.Recognized globally for our award-winning culture by Comparably Glassdoor Fortune and more HubSpot is headquartered in Cambridge MA with employees and offices around the world.Explore more:HubSpot CareersLife at HubSpot on InstagramBy submitting your application you agree that HubSpot may collect your personal data for recruiting global organization planning and related purposes. Refer to HubSpotsRecruiting Privacy Notice for details on data processing and your rights.Required Experience:Staff IC Key Skills Continuous Integration,Docker,Jenkins,Python,System Design,Agile,C/C++,Go,Systems Engineering,Software Development,Java,Distributed Systems Employment Type : Full Time Experience: years Vacancy: 1