🚀 Senior Fullstack Engineer
Hiring now — limited positions available!
Shift4
- 📍 Location: Las Vegas
- đź“… Posted: Oct 28, 2025
Atlanta, Georgia, United States; Center Valley, Pennsylvania, United States; Las Vegas, NV; Tampa, Florida, United States; Toronto, Ontario, Canada
Overview
Shift4 (NYSE: FOUR) is boldly redefining commerce by simplifying complex payments ecosystems across the world. As the leader in commerce‑enabling technology, Shift4 powers billions of transactions annually for hundreds of thousands of businesses in virtually every industry. For more information, visit
Senior Full Stack Engineer
Shift4 is expanding globally and hiring a Senior Full Stack Engineer—full stack—who will work on strategic platform initiatives on a cloud‑native platform. The Senior Full Stack Engineer will play a critical role within a cross‑functional Scrum team within a large Scaled Agile delivery group. This role is onsite and can be based at any of the following Shift4 locations: Center Valley, PA; Las Vegas, NV; Tampa, FL; Atlanta, GA; Toronto, Ontario, Canada. Relocation assistance may be available.
Responsibilities
- Be a key team member within a high‑velocity engineering team.
- Work hands‑on within the platform tech stack to deliver new features, fix issues, and ensure best practices.
- Diagnose and resolve issues with deployed systems in collaboration with DevOps and operations groups (level 3 support).
- Become advanced technically for parts of the platform.
- Evaluate and resolve technical debt, engage in platform modernization, and build reliable features.
- Work very closely with the product team, product owners, and stakeholders to understand needs and ensure alignment.
- Interface across multiple engineering teams and engineering groups working on various parts of the platform.
- Work closely with engineering leadership to contribute toward process improvements.
Requirements
- 5+ years experience in full‑stack development.
- 3+ years experience working with Node.js.
- 1+ year experience working within an Agile‑focused environment.
- BS in Computer Science or Engineering. Experience in lieu of a degree may be considered.
Preferred Skills
- Hands‑on experience working with AWS environments (troubleshooting, monitoring, etc.).
- Experience with Scaled Agile (e.g., SAFe).
- Experience working with globally distributed teams.
- Domain expertise with point‑of‑sale systems, F/B / hospitality software and/or online payments solutions would be a significant plus.
- Scaled Agile (SAFe) certification.
We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity and/or expression, status as a veteran, and basis of disability or any other federal, state or local protected class.
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