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Senior .NET Full Stack Developer

Job

Galaxy i Technologies, Inc.

Boca Raton, FL (In Person)

Full-Time

Posted 3 days ago (Updated 1 day ago) • Actively hiring

Expires 7/26/2026

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Job Description

Senior .
NET Full Stack Developer Contract Boca Raton, FL Job Description:
  • Design, develop, and modernize enterprise applications using C#, ASP.
NET Core, and .
NET 6/7/8
  • Build and maintain scalable REST APIs and Microservices architectures
  • Develop responsive UI applications using Angular (preferred) or React
  • Implement event-driven and distributed systems using Kafka/RabbitMQ/Service Bus
  • Work on cloud-native solutions using Azure/AWS with containerized deployments (Docker/Kubernetes)
  • Design secure systems using OAuth2, JWT, RBAC, and OWASP standards
  • Optimize database performance using SQL Server, EF Core, Dapper, and NoSQL DBs
  • Implement CI/CD pipelines and DevOps practices for automation and release management
  • Ensure high performance, scalability, and observability using monitoring and logging tools
  • Collaborate with Agile teams for end-to-end delivery and production support
Mandatory Skills:
  • Strong expertise in C#, ASP.
NET Core, .
NET 6/7/8
  • Experience with Microservices, REST APIs, and middleware pipelines
  • Frontend development using Angular (14+) or React
  • Strong database skills: SQL Server + ORM (EF Core/Dapper)
  • Cloud experience: Azure and/or AWS
Containerization:
Docker & Kubernetes
  • Messaging systems: Kafka / RabbitMQ / Azure Service Bus
  • DevOps tools: Azure DevOps / Jenkins /
GitHub Actions Preferred Skills:
  • Infrastructure as
Code:
Terraform
  • Observability tools: Prometheus, Grafana, Application Insights
  • Experience in Banking / Financial Services / Healthcare domains
  • Expertise in Clean Architecture, SOLID principles, and design patterns
Experience & Qualification:
  • 12-15 years of enterprise application development experience
  • Bachelor s degree in computer science or related field Please share resume at