Integration Developer (.NET/Azure)

Location: Harrisburg, PA, USA

Salary: $80–$90 per hour

Company

hirify.global is hiring for an enterprise integration role supporting tolling projects and Commission requirements.

What you will do

• Design, develop, deploy, and support enterprise integration solutions using Microsoft .NET, C#, Azure, middleware, document storage, and cloud hosting technologies.
• Analyze integration models and options for high-volume processing while reducing data replication and improving system performance.
• Lead complex integrations between SAP, CRM systems, Azure services, IVR systems, payment gateways, backend databases, and traffic management systems.
• Design and optimize IVR systems for tolling customer interactions and integrate them with CRM and tolling backend systems.
• Develop technical and functional designs, diagrams, test plans, test scripts, impact analyses, lessons learned, and implementation documentation.
• Follow Commission standards, policies, procedures, and assigned duties.

Requirements

• Bachelor’s degree in Computer Science, Engineering, business management, information systems, or a related field; a Master’s degree is preferred.
• At least 8 years of experience as a Developer or in a similar role, including Azure cloud solutions, IVR systems, external integrations, and tolling projects.
• Strong understanding of Microsoft government and commercial Azure platforms, including IaaS, PaaS, and SaaS.
• Extensive experience integrating external systems for tolling projects, including toll collection and traffic management systems.
• Experience with SAP, Microsoft Dynamics 365 CRM, and Microsoft Azure Cloud hosting solutions.
• Experience developing enterprise integration services with C#, .NET 8+ or supported .NET LTS versions, and ASP.NET Core Web API.
• Experience developing RESTful APIs, microservices, custom middleware, Azure Functions, reusable components, shared libraries, and integration frameworks.
• Experience with JSON/XML transformations, validation, data mapping, secure REST APIs, clean coding, SOLID principles, and secure coding standards.
• Hands-on experience with Azure Service Bus queues, topics, subscriptions, sessions, and dead-letter queues.
• Hands-on experience designing, developing, and optimizing IVR systems, preferably for tolling or similar customer-facing environments, plus knowledge of tolling standards, regulations, and best practices.

Nice to have

• 10+ years of experience developing complex systems integrations for high-volume organizations.
• Master’s degree.

Culture & Benefits

• Work supports enterprise tolling systems and Commission-defined technical standards.
• The role involves improving system performance, data flows, integration reliability, and customer-facing IVR operations.
• Documentation must follow Commission-provided formats and templates.