The Principal Financial Applications Engineer leads engineering for financial systems, ensuring compliance, scalability, and optimizing enterprise financial solutions while mentoring junior engineers.
Who we are
At CarGurus (NASDAQ: CARG), our mission is to give people the power to reach their destination. We started as a small team of developers determined to bring trust and transparency to car shopping. Since then, our history of innovation and go-to-market acceleration has driven industry-leading growth. In fact, we're the largest and fastest-growing automotive marketplace, and we've been profitable for over 15 years.
What we do
The market is evolving, and we are too, moving the entire automotive journey online and guiding our customers through every step. That includes everything from the sale of an old car to the financing, purchase, and delivery of a new one. Today, tens of millions of consumers visit CarGurus.com each month, and ~30,000 dealerships use our products. But they're not the only ones who love CarGurus-our employees do, too. We have a people-first culture that fosters kindness, collaboration, and innovation, and empowers our Gurus with tools to fuel their career growth. Disrupting a trillion-dollar industry requires fresh and diverse perspectives. Come join us for the ride!
Role Overview
As an Enterprise Applications Engineer for the Financial Applications (FinTech) team, you will be responsible for building, maintaining, and supporting finance systems and integrations, working under the guidance of senior engineers and architects while reporting to the Enterprise Applications Manager. You have hands-on expertise with financial platforms, implement solutions aligned to business requirements, and ensure operational stability. You will regularly partner with business and technical teams to deliver enhancements and resolve issues, contributing to the ongoing evolution of CarGurus' financial technology stack.
What You'll Do
What You'll Bring
The displayed range represents the expected annual base salary / On-Target Earnings (OTE) for this position. On-Target Earnings (OTE) is inclusive of base salary and on-target commission earnings, which applies exclusively to sales roles.
Individual pay within this range is determined by work location and other factors such as job-related skills, experience, and relevant education or training.
This annual base salary forms part of a comprehensive Total Rewards Package. In addition to benefits, this role may qualify for discretionary bonuses/incentives and Restricted Stock Units (RSUs).
Position Pay Range
$129,000 - $162,000 USD
Working at CarGurus
We reward our Gurus' curiosity and passion with best-in-class benefits and compensation, including equity for all employees, both when they start and as they continue to grow with us. Our career development and corporate giving programs, as well as our employee resource groups (ERGs) and communities, help people build connections while making an impact in personally meaningful ways. A flexible hybrid model and robust time off policies encourage work-life balance and individual well-being. Thoughtful perks like daily free lunch, a new car discount, meditation and fitness apps, commuting cost coverage, and more help our people create space for what matters most in their personal and professional lives.
We welcome all
CarGurus strives to be a place to which people can bring the ultimate expression of themselves and their potential-starting with our hiring process. We do not discriminate based on race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, gender identity, or sexual orientation. We foster an inclusive environment that values people for their skills, experiences, and unique perspectives. That's why we hope you'll apply even if you don't check every box listed in the job description. We also encourage you to tell your recruiter if you require accommodations to participate in our hiring process due to a disability so we can provide the appropriate support. We want to know what only you can bring to CarGurus. #LI-Hybrid
At CarGurus (NASDAQ: CARG), our mission is to give people the power to reach their destination. We started as a small team of developers determined to bring trust and transparency to car shopping. Since then, our history of innovation and go-to-market acceleration has driven industry-leading growth. In fact, we're the largest and fastest-growing automotive marketplace, and we've been profitable for over 15 years.
What we do
The market is evolving, and we are too, moving the entire automotive journey online and guiding our customers through every step. That includes everything from the sale of an old car to the financing, purchase, and delivery of a new one. Today, tens of millions of consumers visit CarGurus.com each month, and ~30,000 dealerships use our products. But they're not the only ones who love CarGurus-our employees do, too. We have a people-first culture that fosters kindness, collaboration, and innovation, and empowers our Gurus with tools to fuel their career growth. Disrupting a trillion-dollar industry requires fresh and diverse perspectives. Come join us for the ride!
Role Overview
As an Enterprise Applications Engineer for the Financial Applications (FinTech) team, you will be responsible for building, maintaining, and supporting finance systems and integrations, working under the guidance of senior engineers and architects while reporting to the Enterprise Applications Manager. You have hands-on expertise with financial platforms, implement solutions aligned to business requirements, and ensure operational stability. You will regularly partner with business and technical teams to deliver enhancements and resolve issues, contributing to the ongoing evolution of CarGurus' financial technology stack.
What You'll Do
- Build, configure, and support solutions for finance-related enterprise applications based on defined requirements and standards provided by Business Systems Analysts and Technical Product Managers.
- Execute system enhancements, data flows, and integrations utilizing APIs, platform-native tools, and familiarity with objected oriented programming.
- Participate in code and system quality initiatives, following team practices for maintainability and efficiency.
- Drive the execution of complex system enhancements, end-to-end integrations, and data flows utilizing REST/ SOAP APIs, platform-native automation tools, and object-oriented programming (e.g., JavaScript, Python).
- Serve as a technical SME to both technical and non-technical peers, troubleshooting challenging issues, ensuring knowledge sharing, and leading technical enablement within the team.
- Assist in ensuring solutions meet compliance and security standards; address audit and assurance tasks.
- Participate in quality assurance processes including testing, deployment, and incident management.
- Respond to incidents, lead root cause analysis, and recommend and implement preventive measures and continuous improvements to minimize business disruptions.
- Work directly with Finance, Accounting, and technical peers to define, clarify, and deliver business requirements under the guidance of senior engineers.
- Communicate progress, risks, and issues effectively to technical and non-technical stakeholders.
- Collaborate within Agile/Scrum teams, shaping backlog priorities and making informed tradeoffs to meet business objectives.
- Identify and contribute to process improvements and system enhancements based on user and stakeholder feedback.
- Leverage feedback loops, post-mortems, and service data analytics to inform continual enhancement of tools, workflows, and support models.
What You'll Bring
- 5+ years' experience in enterprise applications engineering or a related area, with exposure to finance platforms.
- Proficient with accounting and compliance concepts (e.g., ASC 606, SOX).
- Commensurate experience with programming (JavaScript or similar), system scripting, and data integrations.
- Hands-on experience supporting ERP, AP, Expense, or Billing system enhancements.
- Hands-on experience with cloud based ERP, SaaS subscription billing/revenue as well as procurement AP and expense systems preferred.
- Experience with Agile methodologies and team-based software development preferred.
- Strong working knowledge of Agile frameworks and team-based software development methodologies; past participation in Scrum teams strongly preferred.
- Strong written and verbal communication skills.
- Collaborative, eager to learn, and attentive to detail.
- Takes initiative and is resourceful in supporting project and business goals.
- Strong instinct toward team mentorship, ownership and participation
The displayed range represents the expected annual base salary / On-Target Earnings (OTE) for this position. On-Target Earnings (OTE) is inclusive of base salary and on-target commission earnings, which applies exclusively to sales roles.
Individual pay within this range is determined by work location and other factors such as job-related skills, experience, and relevant education or training.
This annual base salary forms part of a comprehensive Total Rewards Package. In addition to benefits, this role may qualify for discretionary bonuses/incentives and Restricted Stock Units (RSUs).
Position Pay Range
$129,000 - $162,000 USD
Working at CarGurus
We reward our Gurus' curiosity and passion with best-in-class benefits and compensation, including equity for all employees, both when they start and as they continue to grow with us. Our career development and corporate giving programs, as well as our employee resource groups (ERGs) and communities, help people build connections while making an impact in personally meaningful ways. A flexible hybrid model and robust time off policies encourage work-life balance and individual well-being. Thoughtful perks like daily free lunch, a new car discount, meditation and fitness apps, commuting cost coverage, and more help our people create space for what matters most in their personal and professional lives.
We welcome all
CarGurus strives to be a place to which people can bring the ultimate expression of themselves and their potential-starting with our hiring process. We do not discriminate based on race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, gender identity, or sexual orientation. We foster an inclusive environment that values people for their skills, experiences, and unique perspectives. That's why we hope you'll apply even if you don't check every box listed in the job description. We also encourage you to tell your recruiter if you require accommodations to participate in our hiring process due to a disability so we can provide the appropriate support. We want to know what only you can bring to CarGurus. #LI-Hybrid
Top Skills
APIs
Erp
JavaScript
Python
SaaS
Web Services
CarGurus Boston, Massachusetts, USA Office

Our Boston HQ is located in historic Back Bay, near countless shopping, dining, and transportation options. Admire the breathtaking views in this amenity-filled space as you enjoy our flexible seating, rooftop terraces, and fully staffed barista bar.
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