Senior Full-Stack Developer (m / f / d) - focus on Azure & C#

GULP – experts united; Dreieich; Hybrid; EUR 60.000 - 80.000; Vollzeit

Zusammenfassung

A leading e-commerce company is seeking a full-time Senior Full Stack Developer to enhance a critical platform using C#/.NET and Azure. Responsibilities include both frontend and backend development as well as integration tasks. Ideal candidates will have substantial experience with enterprise applications and must be fluent in German and English. The position offers flexible remote work options and extensive training opportunities.

Leistungen

30 days vacation per year

Employer-financed health insurance

Flexible working hours

Subsidized company restaurant

Training opportunities

Modern ergonomic workstations

Qualifikationen

• Several years of experience in full-stack development of enterprise applications.
• Very good knowledge of C# / .NET (ASP.NET Core, EF Core).
• In-depth experience with Microsoft Azure services.

Aufgaben

• Further development and maintenance of a complex e-commerce application.
• Development of frontend and backend functionalities.
• Design and management of integration processes with Azure.

Kenntnisse

C# / .NET

React

TypeScript

Microsoft Azure

DevOps practices

Analytical thinking

Fluency in German

Fluency in English

Tools

ASP.NET Core

Entity Framework Core

NServiceBus

Jobbeschreibung

An established company from the e-commerce environment is looking for a full-time Senior Full Stack Developer (m / f / d) as soon as possible. You will work on a mission-critical platform with complex business logic and be responsible for the further development and integration of modern cloud solutions - with a clear focus on Microsoft Azure and development in C# / .NET.

Here's what our clients offer

• Permanent employment contract with 30 days vacation per year
• Flexible working: up to 3 days a week remote, by arrangement
• Attractive remuneration with regular working hours
• Employer-financed health and group accident insurance
• Modern, ergonomic workstations in air-conditioned rooms, situated in a green park
• Subsidized company restaurant and free parking garage including e-charging stations
• Possibility to use a JobRad
• Structured induction and a smooth start in the team
• A wide range of training opportunities for professional and personal development
• A pleasant working atmosphere with an appreciative corporate culture
• Flat hierarchies and short decision-making processes
• A secure job in a successful, growing group of companies with a long tradition

Your tasks

• Further development and maintenance of a complex e-commerce application
• Development of frontend and backend functionalities with React, TypeScript, C#, .NET 9, and ASP.NET Core
• Design and management of integration processes with Azure Logic Apps and Azure Integration Services
• Use of Azure Service Bus and NServiceBus for distributed message architectures
• Implementation of EDI standards and AS2 protocols for smooth B2B communication
• Optimization of CI / CD pipelines, security concepts, and Azure cloud infrastructures
• Analysis and implementation of complex business requirements in sustainable software solutions

Technologies & tools you will work with

• Frontend: React, TypeScript
• Backend: C#, .NET 9, ASP.NET Core, Entity Framework Core
• Cloud & Integration: Microsoft Azure (Logic Apps, Integration Services, Service Bus, App Services, Container Apps, SQL, Blob Storage, Monitor)
• Messaging: NServiceBus
• Standards & protocols: EDI, AS2
• DevOps: CI / CD pipelines

Your profile

• Several years of experience in full-stack development of enterprise applications
• Very good knowledge of C# / .NET (ASP.NET Core, EF Core)
• In-depth experience with Microsoft Azure (App Services, Logic Apps, Integration Services, Container Apps, etc.)
• Experience with system integrations, EDI standards, and AS2 protocols
• Confident with modern DevOps practices
• Analytical thinking and quality awareness (automated testing, clean code)
• Fluency in German and English
• Willingness to work on-site 2-3 days per week
• Team player with pleasure in knowledge exchange