Application Developer III (Oklahoma City)

Welcome to Love's! Our TVC Technology team is looking for an experienced API Developer to build resilient, scalable backend services that support TVC Pro-Drivers membership platforms. This position is responsible for designing, developing, and maintaining robust RESTful APIs, integrating third-party systems, and ensuring secure authentication and data exchange. The API Developer works closely with cross-functional teams to translate business requirements into technical solutions, leveraging AI- and automation-enabled tools to enhance code quality, system performance, and scalability. This role requires strong expertise in backend architecture, API security best practices, and modern development frameworks.

Job Functions :

Design, develop, and support robust RESTful APIs in C# and .NET environments, leveraging AI-assisted tools to improve code quality and efficiency.

Integrate TVC systems with third-party services and payment gateways through their respective APIs, ensuring secure and reliable data exchange.

Implement and maintain secure authentication and authorization mechanisms (Azure AD, OAuth, JWT), incorporating AI-enabled monitoring for anomaly detection and threat prevention.

Contribute to the design and documentation of API architecture, using AI-driven analysis to recommend improvements in scalability and performance.

Develop and enforce data validation and error-handling strategies, applying AI where possible to predict and mitigate potential failures.

Monitor API performance and optimize scalability, response time, and resource utilization through automated and AI-enhanced monitoring tools.

Collaborate with Product Owners, Business Analysts, and frontend developers to define requirements, design solutions, and deliver high-quality API endpoints.

Troubleshoot and resolve API issues and defects, leveraging AI-based diagnostics to accelerate root cause analysis.

Stay current with API security best practices, incorporating AI-enabled security tools to proactively identify and address vulnerabilities.

Supports broader team and enterprise goals by proactively contributing to initiatives outside of core responsibilities.

Experience and Qualifications :

5+ years of experience in backend / API development

• Bachelors degree in computer science or equivalent training / experience

Hard Skills :

Expertise in C# and .NET Core / Framework, with experience in .NET 7.x or 8.x

Proficiency in RESTful API design principles and standards

Strong knowledge of SQL and relational database design

Experience with Entity Framework and other ORM technologies

Understanding of API security best practices (OAuth 2.0, JWT, HTTPS)

Experience with API documentation tools (Swagger / OpenAPI)

Knowledge of cloud service integration (Azure, AWS, MuleSoft or similar platforms)

Familiarity with software architecture patterns (MVC, Repository, Dependency Injection)

Experience with test-driven development (TDD) and API testing frameworks

Proficient in version control (Git)

Experience with CI / CD pipelines for API deployment

Familiarity with message queuing systems (Azure Service Bus, RabbitMQ)

Strong troubleshooting and debugging capabilities

Soft Skills :

Ability to operate effectively both independently and as part of a team

Strong communication skills to collaborate with cross-functional partners

Well-organized with attention to detail and strong documentation practices

Problem-solving mindset with adaptability to evolving technical requirements

Work Environment :

Prolonged sitting, some bending and stooping

Eye strain (screen use)

Manual dexterity sufficient to operate a computer keyboard and calculator

Occasional lifting of up to 25 pounds

Requires normal range of hearing and vision

Additional hours may be necessary.

Note : The items identified above are representative of those commonly associated with this position but are not exhaustive. Employees may encounter additional or unforeseen hazards in the course of their duties.

Our Culture :

Fueling customers' journeys since 1964, innovation leads the way for this family-owned and operated business headquartered in Oklahoma City. With nearly 40,000 team members, travel stops are the core business along with products and services that provide value for professional drivers, fleets, traveling public, RVers, alternative energy and wholesale fuel customers. Giving back to communities and an inclusive workplace are hallmarks of the award-winning culture.

Love's is an Equal Opportunity Employer. Veterans encouraged to apply.

Job Category : Information Technology