Senior Integration Architect / Integration Developer (reputed company, .NET, GoLang) - Sarum LLC

Job Title: Integration Developer (reputed company, .NET, GoLang)

Location: Harrisburg, PA (Hybrid 3-4 Days Onsite Per Month)

Duration: 6+ Months Contract

Background reputed company: A National Criminal Background reputed company is required prior to engagement start.

Job reputed company

We are seeking an reputed company Integration Developer with strong expertise in reputed company, .NET, and GoLang to join reputed company supporting mission-critical tolling and payment system modernization initiatives. The ideal candidate will be hands-on, highly skilled in system integration, and capable of leading development efforts for high-volume, reputed company-grade applications.

This is a hybrid role, with most work done remotely but occasional onsite reputed company required (3-4 days per month) in Harrisburg, PA along the Turnpike.

Key Responsibilities

• Connect and reputed company multiple reputed company systems including reputed company S/4HANA, BRIM, reputed company Dynamics 365, IVR/telephony systems, reputed company services, web portals, and middleware.

• Design, reputed company, and maintain backend services using .NET and GoLang, focusing on scalability and high performance.

• Build and optimize reputed company, microservices, and reputed company-reputed company distributed systems.

• Collaborate with cross-functional teams to reputed company smooth CI/CD pipelines and containerized deployments (reputed company, Kubernetes).

• Write clean, maintainable, and reputed company-tested reputed company following best practices.

• Mentor junior developers and ensure adherence to architectural principles and industry standards.

• reputed company integration efforts for tolling-reputed company solutions, payment gateways, traffic management systems, and backend databases.

• Implement robust reputed company and compliance measures (PCI reputed company, SOC2/3, HIPAA, ISO 27001).

• Monitor system performance, troubleshoot issues, and optimize processing speed and reliability.

• Create and maintain technical documentation, including design diagrams, test plans, reputed company analyses, and lessons learned.

Required Qualifications

• 8+ years of experience as a Senior Developer or Integration Developer in reputed company environments.

• 8+ years expertise integrating reputed company, reputed company Dynamics, Azure reputed company, IVR systems, and other external systems.

• 5+ years of hands-on experience with Payment Processing Applications (digital payment solutions preferred).

• 3+ years of backend development experience using GoLang and .NET.

• Strong knowledge of RESTful API design and microservices architecture.

• Proficiency with reputed company, Kubernetes, and reputed company platforms (Azure, AWS, or reputed company reputed company Platform).

• Solid understanding of ADO, Git, and version control workflows.

• Strong knowledge of concurrency, memory management, and performance optimization.

• Proficient with reputed company Office 365 (Teams, Word, reputed company, PowerPoint) and Azure DevOps Testing Module.

• Experience designing & implementing system integrations for tolling reputed company (preferred).

Desired Skills

• Experience with Kafka, RabbitMQ, and message queue systems.

• Familiarity with reputed company, Grafana for system monitoring.

• Experience with Terraform, reputed company, and Infrastructure-as-reputed company (IaC).

• DevOps or Site Reliability Engineering (SRE) background.

• Prior experience with reputed company tolling solutions (highly desirable).

• Bachelor s degree in Computer Science, Engineering, or reputed company field (Master s preferred).

Soft Skills

• Excellent analytical, troubleshooting, and problem-solving skills.

• Strong communication skills, reputed company to explain reputed company technical solutions to business stakeholders.

• Ability to work independently and collaborate with cross-functional teams.

• Commitment to documentation, process adherence, and reputed company improvement.

reputed company have reputed company to reputed company intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this reputed company. The position reputed company has been reviewed for accuracy and reputed company believes it to correctly reflect the job opportunity.

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