Senior Software Engineer - Backend (.Net

Job Description

This position is not eligible for visa sponsorship, now or in the future. Candidates must be a U.S. Citizen or valid Green Card Holder. This position is hybrid 3 days per week in Cincinnati, OH and Denver, CO, and is not eligible for remote work.

• Lead technical designs of new features and services, including investigations, code analysis and delivering high‑quality features through design, development, testing and release.
• Collaborate closely with Product Management, Agile Release Train members, Architects, Dev Ops, and other parties across Worldpay to brainstorm and select the best solutions within system constraints.
• Assist with investigation of live system issues and propose solutions to address root causes.
• Mentor junior team members.
• Attend all SAFe/Agile related ceremonies.
• Assess impacts of architectural direction in areas of Security, Availability, Performance, Maintainability, and Scalability.
• Interact with product managers and users to define requirements and necessary modifications.

• Bachelor’s degree in Computer Science, Information Technology, Management Information Systems, Business Administration, or a related discipline (or equivalent education, training, and experience). 7+ years of experience delivering software solutions and 4+ years of experience in system architecture and design for scalable enterprise applications.
• Hands‑on experience with Kafka and understanding of business drivers.
• Proven experience deploying and managing distributed applications and services on Azure cloud platforms.
• Strong understanding of Agile software development methodologies and best practices.
• Experience designing and developing cloud‑based solutions on Azure and AWS, including microservices architecture and API development using .NET 6+.
• Expertise in developing cloud strategies aligned with business objectives, leveraging Azure and hybrid cloud environments, and managing containerized workloads using Kubernetes and Open Shift to ensure scalability, resilience, security, and high availability.

• Exceptional verbal and written communication skills.
• Excellent technical design, problem‑solving and debugging skills.
• Self‑driven and ability to deliver on ambiguous technical challenges with incomplete data.
• Ability to drive deep internal engineering conversations on strategy toward improving Azure Data Services and own input end‑to‑end.
• Prior experience in leading cloud migration projects within a highly regulated industry.

For this full‑time position, the estimated annual salary range upon hire is $–$, depending on experience, skills, and location.

Worldpay is an equal‑opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, marital status, genetic information, national origin, disability, veteran status, and other protected characteristics. The EEO is the Law poster is available. Reasonable accommodations will be provided for individuals with qualified disabilities during the hiring process and to allow the individual to perform the essential functions of the job if hired.