Overview
Skills
Job Details
Title: Senior Digital Payments Software Engineer
Location: Irving, TX (Hybrid Tuesdays & Thursdays)
Duration: 6 Month Contract to Hire
Compensation: $60 - $70/hr.
Work Requirements: , Holders or Authorized to Work in the U.S.
Overview
Join a fast-paced, innovation-driven technology team focused on building and scaling secure, customer-centric digital payment solutions. As a Software Development Engineer III, you'll contribute to backend services and integrations that power financial transactions for millions of users. We're looking for a strong backend developer who thrives in an Agile environment and is passionate about clean architecture, automation, and delivering business value.
Responsibilities
- Design, develop, and maintain scalable .NET/C# APIs and microservices for digital payments and financial applications.
- Integrate third-party payment processors (e.g., Stripe, Adyen, Fiserv) into our core platform.
- Utilize Azure services such as App Insights, Service Bus, Azure DevOps, and CI/CD pipelines to ensure high availability and observability.
- Partner closely with architects and product owners to design systems aligned with domain-driven design principles and event-based architectures.
- Collaborate in Agile teams, actively participating in stand-ups, grooming, planning, and retrospectives.
- Write clean, maintainable code following SOLID principles and best practices.
- Mentor junior engineers and perform code reviews to ensure quality and adherence to engineering standards.
- Stay current with technology trends and recommend enhancements to improve system performance and developer experience.
Qualifications
- 5+ years of experience in software engineering, with recent hands-on expertise in .NET Core/C#.
- Strong experience building RESTful APIs and microservices.
- Deep understanding of Azure services, including Service Bus, App Insights, and CI/CD pipelines in Azure DevOps.
- Proven experience integrating third-party payment providers (Stripe, Adyen, Fiserv, or similar).
- Solid understanding of application security, resilience, and scalability.
- Familiarity with event-driven architecture and domain-driven design is a plus.
- Experience working in Agile Scrum teams using Jira or Azure Boards.
- Excellent communication and collaboration skills.
Our benefits package includes:
- Comprehensive medical benefits
- Competitive pay
- 401(k) retirement plan
- ...and much more!
About INSPYR Solutions
Technology is our focus and quality is our commitment. As a national expert in delivering flexible technology and talent solutions, we strategically align industry and technical expertise with our clients' business objectives and cultural needs. Our solutions are tailored to each client and include a wide variety of professional services, project, and talent solutions. By always striving for excellence and focusing on the human aspect of our business, we work seamlessly with our talent and clients to match the right solutions to the right opportunities. Learn more about us at inspyrsolutions.com.
INSPYR Solutions provides Equal Employment Opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, or genetics. In addition to federal law requirements, INSPYR Solutions complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities