Fullstack (.NET/Python) Engineer

Jimmy Technologies; United States; Remote; USD 112,000 - 156,000; Full time

Job summary

Jimmy Technologies is seeking a Senior Fullstack Engineer (.NET/Python) for a long-term remote-first contract based in the EU. You will join delivery for a Dutch insurance client, building middleware APIs between Salesforce, Databricks, and legacy cores, and extending Python capability modules.

The role requires strong .NET and Python skills, containerization with Docker, and CI/CD experience. You will work in a consultancy-focused environment, contributing to AI, automation, and advanced

Qualifications

• C# / .NET ASP.NET Core Web APIs required.
• Python FastAPI or similar required.
• Containerized packaging with Docker and CI/CD pipelines.

Responsibilities

• Build middleware APIs between Salesforce/API management, Databricks and legacy cores.
• Develop and harden the Agentic CDD services with async checks and callback.
• Extend Python modules and the connector framework.
• Package and deploy as containers or Databricks bundles via the CI/CD pipeline.
• Write unit and integration tests and fix issues in testing and production.

Skills

C# / .NET

Python

Docker

Azure DevOps

CI/CD

Git

REST & Queues

Analytical skills

Communication

Ownership mindset

Proactive attitude

Feedback

Tools

Databricks

Kubernetes

LangGraph

LLM frameworks

Job description

Описание:

We are looking for a Senior Fullstack Engineer (.NET/Python) for our client, a consultancy that helps banks and insurers transform their operations through AI, automation, and advanced analytics, with a strong focus on Anti-Financial Crime (fraud prevention, AML, KYC) and enterprise AI platforms. You will join their delivery for a Dutch insurance client. This is a long-term remote-first contract position for candidates based in the EU.

Задачи:

Build the middleware APIs between Salesforce / API management, Databricks or SQL databases, and legacy cores such as AS400. Build and harden the Agentic CDD services: asynchronous client-check API with callback, retries instead of dropped messages, and safe write-back with an on/off switch. Extend the Python capability modules and the connector framework. Package and deploy as containers or Databricks bundles through the CI/CD pipeline. Write unit and integration tests, and fix issues found in testing and in production. Work Conditions Start Date: ASAP Location: Remote within the EU Long-term contract-based role: until July 2027 with possible extension Contract with EU LCC

Требования:

• C# / .NET (ASP.NET Core Web APIs) Python (FastAPI or similar) Containerized packaging (Docker), Azure DevOps, CI/CD, Git Integration with enterprise systems (REST, messaging/queues) Strong analytical and problem-solving skills, with the ability to diagnose and resolve complex issues under pressure.
• Excellent communication skills, capable of explaining technical concepts to both technical and non-technical stakeholders.
• Ownership mindset – the ability to work independently and as part of a team while taking full responsibility for assigned tasks.
• Proactive attitude – the ability to
• Constructive feedback approach – ability to receive and provide feedback in a way that improves overall team performance.
• Databricks Asset Bundles (DAB) Kubernetes LangGraph or other LLM frameworks Insurance or banking experience