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Be a part of the company that’s transforming the way merchants do business

We’re a team of inspired problem solvers building powerful, intuitive point-of-sale tools for small and medium businesses. Hardware that’s stylish and functional. Software that scales to any business. We’ve sold over one million Clover devices to restaurants and shops all over the world—and probably in your own neighborhood.


Senior Full Stack Engineer

Job ID R-10226767 Date posted 04/20/2021

What does an exceptional Senior Full Stack Engineer do?

  • Owning one or more of the web services; adding new features, resolving bugs, and refactoring/ improving code base.
  • Developing new features, investigating/reproducing/resolving bugs
  • Designing and implementing REST APIs for mobile and web clients including our payment
  • devices, web dashboard, and 3rd party apps.
  • Identifying technical requirements in product meetings and assisting the business team with
  • realistic project planning and feature development.
  • Translating product requirements into functional, maintainable, extensible software that is in-line with company objectives.

As a Senior Full Stack Engineer, you can look forward to:

  • Being responsible for your merchant-facing services, features from development through deployment, and production monitoring.
  • Working with the Infrastructure Team to design data models to support large-scale highly available services.
  • Working with QA to develop test plans and strategies.
  • Writing automated tests for new web features and updating existing tests as needed.
  • Being a team player, ability to collaborate idea sharing in a strong product setting.
  • Following Agile SDLC, participating in planning and Scrumban boards.
  • Displaying problem-solving skills and browser debugging capabilities
  • Participating in a regular on call rotation.

Basic Qualifications for Consideration:

  • Bachelor's Degree required, related Technology degree preferred or equivalent work experience
  • 4-5 years of experience in web development using Javascript based development (Typescript/React/Angular)
  • Experience with modern web UI technologies (HTML5, CSS3)
  • Experience with Java development experience.
  • 4+ years of Web Services development.
  • Experience with API design and REST APIs .
  • Experienced in the day-to-day practicalities of Software Development Lifecycles such as Scrum.
  • Database technology such as MySQL/Oracle or NoSql DB.
  • Experience with Jenkins, Maven or other monitoring tools like kibana or wavefront.

Preferred Skills, Experience, and Education

  • Previous experience with Ember.js framework.
  • Experience with Python & Java and frameworks like Spring.
  • Some experience writing tests; we use Jest, and Selenium.
  • Experience with package management systems, such as yarn, Bower.
  • Understanding of build systems: Webpack, Rollup.
  • Exposure to CSS pre-compilers, such as Sass or Less.
  • Experience in Payments domain or eCommerce Solutions is a big plus.
  • Able to champion quality practices within a team or within the organization

Learn more about Clover:

To support the total well-being of our associates, Fiserv takes a broad approach to our benefits. We offer a comprehensive benefits package that provides flexibility and affordability with a variety of medical, dental, vision, life insurance and disability options. Our commitment to wellness, wellness education, preventive services and fitness activities are designed to meet you where you are.

Join the Fintech and SaaS revolution that is helping small businesses grow faster and get the technology and insights previously available only to the “big guys.” At Clover, you will be part of an entrepreneurial team working in a fast-paced and high growth environment, with the benefits of a parent company, Fiserv, a global leader in Fintech and payments enabling innovative financial services experiences that are in step with the way people live and work today.

Clover delivers the leading Point of Sale system with an elegant end-to-end solution that incorporates beautiful devices, cloud-based POS software, payments processing, platform API’s for third-party developers, and an ecosystem with over 220 apps. The Clover platform delivers solutions in a scalable and modular fashion that powers tiny merchants through large football stadiums, supporting millions of transactions daily. Our devices and platform form the backbone of millions of payment interactions between merchants and their customers daily. We are looking for self-starters with a passion for technology who want to help us impact millions of merchants' lives one transaction at a time.

We welcome and encourage diversity in our workforce. Fiserv is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Explore the possibilities of a career with Fiserv and Find Your Forward with us.

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