Backend Engineer (.NET/Python) for AI KYC APIs - Remote EU

Gramian Consulting Group; United States; Remote; USD 83,000 - 124,000; Full time

Job summary

Gramian Consultancy is seeking an experienced Backend / Full-Stack Engineer for a production-grade AI-assisted CDD platform. The role focuses on building middleware APIs, ASP.NET Core Web APIs, and Python services, with strong emphasis on enterprise integrations, asynchronous workflows, and reliable deployment pipelines.

You will work with Docker, CI/CD, and Azure DevOps to deploy on Azure / Databricks environments, ensuring unit and integration tests are in place.

Qualifications

• Hands-on experience with C#/.NET and ASP.NET Core Web APIs.
• Practical Python experience, ideally FastAPI or similar.
• Experience building and integrating REST APIs and enterprise services.
• Knowledge of messaging / queues and asynchronous integration patterns.
• Experience with Docker, Git and CI/CD.
• Deployments to Azure / Databricks environments and testing.

Responsibilities

• Build middleware APIs connecting enterprise apps and data platforms.
• Develop and maintain ASP.NET Core Web APIs and Python services.
• Extend AI-driven service modules and connectors.
• Implement reliable asynchronous workflows with retries.
• Integrate with REST APIs, queues, databases and enterprise platforms.
• Package and deploy services using Docker and CI/CD pipelines.
• Support deployments to Azure / Databricks environments.
• Write unit and integration tests; troubleshoot production issues.
• Contribute to a mission-critical platform prioritizing uptime and accuracy.

Skills

C# / .NET

ASP.NET Core

Python

REST APIs

Docker

Azure DevOps

CI/CD

Async workflows

Unit tests

Enterprise integrations

Tools

Docker

Git

Azure DevOps

Databricks

Job description

Gramian Consultancy is seeking an experienced Backend / Full-Stack Engineer for a production-grade AI-assisted CDD platform. The role focuses on building middleware APIs, ASP.NET Core Web APIs, and Python services, with strong emphasis on enterprise integrations, asynchronous workflows, and reliable deployment pipelines.

You will work with Docker, CI/CD, and Azure DevOps to deploy on Azure / Databricks environments, ensuring unit and integration tests are in place.