.NET Software Developer (m / f / d)

About us

Optimus

Search has partnered exclusively with an established

med-tech company based in North Duisburg , renowned

for their revolutionary work in patent and clinical

medical data management . Their mission is to

simplify how critical healthcare data is accessed, structured, and

shared – enabling hospitals, researchers, and regulators to make

faster, safer, and more data-driven decisions.

As

part of their ongoing investment in digital platforms, they’re now

seeking a .NET Software Developer with deep expertise

in Blazor to help evolve the user interface for

their next-generation web

applications.

Tasks

Take

ownership of the frontend architecture , with a focus

on building responsive, intuitive user interfaces using

Blazor .

Collaborate

with backend developers to ensure clean integration

with .NET APIs, data layers, and application

services.

Develop

new features and workflows across web

applications used in critical medical research and

data governance

environments.

Help shape

the UI / UX design direction , working

closely with product teams and

designers.

Drive

quality and maintainability through code reviews ,

component reusability, and adherence to clean

architecture

principles .

Stay

up to date with the latest in .NET and frontend

technologies , sharing knowledge with the team and

advocating best

practices.

Your

Tech

Environment : Frontend :

Blazor (Server + WASM), Razor, HTML5, CSS3, JavaScript,

WebAssembly.

Backend :

ASP.NET Core, C#, REST

APIs.

Tooling

& Workflow : Git, Azure DevOps, CI / CD,

Agile / Scrum.

Data :

SQL Server, Entity Framework

Core.

Architecture : Modular, secure,

performance-critical.

Profile

2+

years of professional experience in web development ,

ideally with recent focus on Blazor or Razor-based

technologies .

Strong

experience with C#, ASP.NET Core, and modern frontend

engineering in the .NET

ecosystem .

Familiarity

with medical, healthtech, or regulated environments is a plus – but

not essential.

Strong

communication skills in German (C1

minimum) .