Shift4

www.shift4.com

1 Job

2,181 Employees

About the Company

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.

Listed Jobs

Company Name: Shift4
Job Title: Senior Software Engineer - C language
Job Description: **Job Title** Senior Software Engineer – C Language **Role Summary** Design, develop, and maintain high‑performance distributed software services for a commercial payment processing platform. Leverage C expertise and knowledge of object‑oriented languages to build modular, unit‑tested code in a multi‑platform, agile environment. **Expectations** - Deliver reliable, high‑quality code that meets architectural standards. - Mentor junior engineers and contribute to team skill growth. - Communicate design decisions and technical solutions clearly to stakeholders. - Maintain operational excellence through CI/CD, automated testing, and proactive incident resolution. **Key Responsibilities** - Translate business requirements into actionable tasks and system designs. - Architect and implement distributed transaction‑processing services using C (and OOP languages as needed). - Write clean, unit‑tested, maintainable code; conduct thorough code reviews. - Build and integrate CI/CD pipelines (Jenkins/Git) and perform automated deployments. - Collaborate with QA on test planning, coverage, and defect resolution. - Participate in DevOps activities: incident triage, monitoring, and release planning. - Develop proofs‑of‑concept to validate architectural choices and advocate best practices. - Troubleshoot and optimize embedded system performance. - Document system architecture, code modules, and run‑time considerations. **Required Skills** - 5+ years software engineering experience. - Advanced proficiency in C; experience with C++, Java, Python, or Kotlin. - Strong understanding of object‑oriented design principles. - Expertise in modular, test‑driven development (unit tests, code coverage). - Familiarity with continuous integration, automated deployment tools (Jenkins, Git). - Experience in agile environments; comfortable with Jira, Confluence. - Excellent written and verbal communication; adept problem solver. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Software Engineering, or equivalent (or comparable experience).