Software Developer – .NET, C#

indiwa digitale kommunikation GmbH

. Join the development team in expanding and modernizing logistics software .

Posted 10/12/2026full-timeBremen • GermanyMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in full-stack development with C# and .NET, focusing on building modern logistics software solutions. Proficient in collaborating with cross-functional teams and advising on technical development opportunities while maintaining a strong hands-on mentality.

Highest-signal resume keywords

Full-Stack DevelopmentC# / .NET 8 or LaterBlazorPostgreSQLClean Code Principles

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Hard Skills

C#BlazorPostgreSQLASP.NETBootstrapJQueryUnit TestingGraphQLCI/CDDocker

Soft Skills

Solution-Oriented ApproachStructured Work MethodologyKnowledge SharingHands-On MentalityProcess Understanding

Tools & Technologies

.NET 10KeycloakContainersKubernetesLogistics Software

Industry Keywords

B2B ApplicationLogistics ProcessesOpen-Source Ecosystem.NET Third-Party Components

Tech Stack

Tools & technologies

ASP.NETBootstrapDockerGraphQLjQueryKubernetesPostgres.NET

About the role

Key responsibilities & impact

Join the development team in expanding and modernizing logistics software
Work at the Bremen site, with partial remote working
Develop exciting new components for the Contado transport management system
Actively help shape a new, modern product and its development framework
Contribute to the design and architecture of software solutions
Advise Product Owners and Business Consultants on technical development opportunities and customer deployment
Occasional customer contact during the introduction of new components or on highly technical projects
Develop a web-based B2B application based on .NET 10 and Blazor to support logistics processes
Build a framework for the fast and efficient development of new features
Collaborate with the Framework and R&D teams
Use modern technologies as well as existing ASP/ASP.NET, Bootstrap, and jQuery solutions

Requirements

What you’ll need

Completed degree or vocational training in computer science, or equivalent professional experience
Several years of professional experience
Experience as a full-stack developer in software development with C# / .NET 8 or later
Experience with C# and Blazor
Practical experience working with PostgreSQL
Knowledge of Clean Code principles and unit testing
Strong hands-on mentality, process understanding, and a solution-oriented, structured approach to work
Interest in new software development and greenfield projects
Willingness and ability to share knowledge within the team
Fluent German (at least C1 level)
Very good English skills
Desirable: Experience with GraphQL interfaces and Keycloak as an identity provider
Desirable: Experience in B2B and/or logistics software
Desirable: Knowledge of the open-source ecosystem and a broad understanding of the .NET third-party component market
Interest in modern CI/CD and hosting environments such as containers/Docker and, potentially, Kubernetes
Regular presence in Bremen required, at least two working days per week
Applications must be submitted in German

Benefits

Comp & perks

Company-sponsored supplementary health insurance
Meal vouchers
Travel allowance
Free beverages
Professional development opportunities
Partial remote working possible
Flat hierarchies
Open, supportive error culture
Agile working and flexible collaboration across subteams