Senior .NET Core Developer – Secure System Integration

Vertex Analytics

Contract · Remote · Flexible hours

About the role

Vertex Analytics is launching a brand‑new greenfield SaaS product. We need a .NET Core Developer to shape the core services, define APIs, and ensure the platform scales from day one. This is a remote‑first team focused on rapid delivery and high quality.

Key responsibilities

• Design and implement micro‑services using .NET Core and C#
• Build RESTful APIs that power the SaaS front‑end and third‑party integrations
• Configure CI/CD pipelines in Azure and automate deployments
• Write unit and integration tests to maintain code health
• Collaborate with product, UX, and QA teams to refine requirements

Must-have skills

• Strong experience with .NET Core and C#
• Proficiency in Azure services (App Service, Functions, DevOps)
• Understanding of micro‑service architecture and API design
• Ability to write clean, testable code and use Git workflows

Nice to have

• Experience with Docker or Kubernetes
• Familiarity with event‑driven systems (Azure Service Bus, Kafka)
• Background in building greenfield SaaS platforms