Job Details

Digital Payment Processing Developer

Location: Middletown, PA

Duration: 3 months

Remote/Hybrid

Seeking for a Digital Payment Processing Developer, where you'll play a crucial role in integrating cutting-edge technologies and systems to deliver seamless digital payment solutions.

Description of Duties:

• Connect various systems like SAP S/4HANA, BRIM, Microsoft Dynamics 365, cloud telephony, IVR, web portals, and mobile apps for optimal performance.
• Design, develop, and maintain backend services using .Net and Go (Golang).
• Build and optimize APIs, microservices, and cloud-native distributed systems.
• Collaborate with cross-functional teams to ensure seamless CI/CD pipelines and containerized deployments using Docker and Kubernetes.
• Stay current with .Net and GoLang best practices and emerging technologies.
• Design scalable and resilient technical architectures for tolling projects.
• Provide hands-on technical leadership and mentorship to development teams.
• Ensure compliance with PCI DSS and other relevant regulations.
• Optimize transaction processing speed, latency, and reliability.
• Develop and maintain productive relationships with technology staff, business owners, and key clients.

• 8 years as a Senior developer or similar role with expertise in integrating SAP, Microsoft Dynamics, Azure cloud solutions, and IVR systems.
• 5 years of experience in Payment Processing Applications development, with a preference for 8 years.
• 3 years of experience in backend development using GoLang and .Net.
• Strong understanding of RESTful API design and decentralized microservices architecture.
• Experience with containerization tools (Docker, Kubernetes).
• Familiarity with cloud platforms (AWS, GCP, or Azure).
• Proficiency with ADO, Git, and version control workflows.
• Solid understanding of concurrency, memory management, and performance optimization in Go and .Net.
• Proficient in Microsoft Office 365 suite, including Teams, Word, Excel, and PowerPoint.
• Experience in designing and implementing integrations with external systems in tolling projects.

• Experience with message queues (Kafka, RabbitMQ).
• Familiarity with monitoring tools (Prometheus, Grafana).
• Exposure to infrastructure-as-code (Terraform, Helm).
• Background in DevOps or Site Reliability Engineering.
• Prior experience with tolling solutions is highly desired.
• Solid understanding of tolling industry standards and regulatory requirements.
• Hands-on experience with IVR systems design and optimization.
• Strong understanding of Microsoft Azure government and commercial cloud platforms.
• Bachelor's degree in Computer Science, Engineering, or a related field. Master's degree preferred.
• Proficient with Agile methodologies using Microsoft Azure DevOps.