Toast, Inc. logo

Senior Backend Engineer - Enterprise Financial Systems

Job Overview

Location

USA

Job Type

Full-time

Category

Backend Engineer

Date Posted

February 24, 2026

Full Job Description

đź“‹ Description

  • • Join Toast, a rapidly growing company revolutionizing the restaurant industry, as a Senior Backend Engineer within our Business Technology Transformation (BTT) team.
  • • This is a pivotal role offering significant scope and impact, directly contributing to Toast's financial health and operational efficiency by enhancing our enterprise financial systems.
  • • You will be instrumental in driving fundamental changes across the business, working on large-scope, high-impact projects that will shape the future of Toast's internal operations.
  • • Collaborate closely with product teams and stakeholders across various departments, ensuring seamless integration and functionality of our financial systems.
  • • Take ownership of the implementation and maintenance of both new and legacy integrations, connecting diverse platforms and ensuring data integrity and flow.
  • • Play a key role in planning and executing the integration of new applications with our existing, complex ecosystem of systems and software.
  • • Develop robust technical designs, comprehensive engineering plans, and thorough testing strategies to support critical integration projects.
  • • Design, develop, and automate end-to-end application testing and unit testing, guaranteeing the stability, reliability, and performance of our financial systems.
  • • Leverage your expertise in object-oriented programming languages like Java or Kotlin to build scalable, high-quality, and reliable services deployed to production.
  • • Work with modern web technologies, including RESTful APIs, XML, and JSON, to facilitate data exchange and system interoperability.
  • • Apply a strong understanding of data manipulation and distribution techniques to ensure efficient and accurate data processing across all integrated systems.
  • • Utilize excellent version control practices, rigorous quality assurance methodologies, and a keen attention to detail to deliver exceptional software solutions.
  • • Contribute to the continuous improvement of our engineering practices, code quality, and system architecture.
  • • Be a technical leader and mentor for other engineers, sharing your knowledge and fostering a culture of technical excellence.
  • • Engage in problem-solving complex technical challenges related to financial data, system performance, and integration reliability.
  • • Understand the unique needs of financial systems, including billing, invoicing, payments, collections, accounting, and tax processes, and translate them into effective software solutions.
  • • Contribute to the evolution of our technology stack, evaluating and recommending new tools and approaches to enhance our capabilities.
  • • Work in a dynamic, fast-paced environment where innovation and adaptability are key to success.
  • • Be part of a team that values collaboration, continuous learning, and a commitment to delivering outstanding results for our customers and internal stakeholders.
  • • Embrace Toast's culture of being 'Hungry to Build and Learn,' utilizing AI tools to enhance productivity and build better solutions faster.
  • • Drive the transformation of our enterprise financial systems, ensuring they are robust, scalable, and capable of supporting Toast's ambitious growth trajectory.
  • • This role is ideal for a seasoned backend engineer who thrives on tackling complex challenges and wants to make a tangible difference in a company that is fundamentally changing an industry.

Skills & Technologies

JavaScript
Java
Kotlin
REST
Backend
Senior
Remote
Degree Required

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Toast, Inc.
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About Toast, Inc.

Toast, Inc. provides cloud-based restaurant management software and hardware, integrating point-of-sale, payment processing, inventory, online ordering, staff scheduling, analytics, and customer engagement tools into one platform for full-service and quick-service restaurants across the United States.

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