Software Developer, .NET, C# – Logistics Industry

Jobtailor; Bremen; Vor Ort; EUR 65.000 - 90.000; Vollzeit

Zusammenfassung

Jobtailor is expanding its Bremen-based logistics software team. You will work on modernizing our Contado TMS and build a modular toolkit for rapid feature delivery.

The role emphasizes hands-on development, architecture contributions, and close collaboration with Product Owners in an agile context. Required are several years of Full Stack experience with C#/.NET 8, Blazor, PostgreSQL, and strong Clean Code practices.

Qualifikationen

• Completed degree or vocational training in computer science, or equivalent professional experience.
• Several years of professional experience.
• Experience as a Full Stack Developer working 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 and structured problem solving.
• Willingness to lead greenfield projects.
• Willingness to share knowledge within the team.
• Fluent German (C1 level) and very good English.
• Desirable: GraphQL APIs experience.
• Desirable: Keycloak as identity provider experience.
• Desirable: B2B and/or logistics software experience.
• Knowledge of open-source ecosystem and .NET components.
• Interest in CI/CD and hosting environments, containers/Docker, Kubernetes.
• Willingness to work on-site in Bremen at least 2 days/week.

Aufgaben

• Join a skilled development team expanding and modernizing logistics software.
• Develop new features for Contado transport management system products.
• Contribute to design of a new modern product and framework.
• Develop a modular toolkit for quick feature implementation.
• Contribute to software solution architecture and design.
• Advise Product Owners and Business Consultants on technical evolution.
• Occasional customer interaction during launches of new products.
• Develop web-based B2B applications with high automation and integration needs.
• Work within the development department’s framework and R&D team.
• Collaborate in agile sub-teams of 1–3 developers.

Kenntnisse

Full Stack Development

C# / .NET 8

Blazor

PostgreSQL

CI/CD

Docker

Kubernetes

GraphQL APIs

Keycloak

Open-Source Ecosystem

Containers

Ausbildung

Degree or vocational training in computer science

Tools

GraphQL

Keycloak

Jobbeschreibung

• Join a skilled development team working on the expansion and modernization of logistics software


• Develop new features for individual products within the Contado transport management system


• Actively contribute to the design of a new, modern product and its underlying framework


• Develop a modular toolkit for the fast and efficient implementation of new features


• Contribute to the conceptual design and architecture of software solutions


• Advise Product Owners and Business Consultants on the technical evolution of products and their use by customers


• Occasional customer interaction when launching new products or working on highly technical projects


• Develop web-based B2B applications for logistics processes with a high degree of automation and extensive integration requirements


• Work as part of the development department’s framework and R&D team


• Collaborate in agile sub-teams of one to three developers

Requirements

• Completed degree or vocational training in computer science, or equivalent professional experience


• Several years of professional experience


• Experience as a Full Stack Developer working 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, an understanding of processes, and a solution-oriented, structured approach to work


• Willingness to take a leading role in greenfield projects


• Willingness to share knowledge within the team


• Fluent German (at least C1 level)


• Very good command of English


• Desirable: Experience with GraphQL APIs


• Desirable: Experience with Keycloak as an identity provider


• Desirable: Experience in B2B and/or logistics software


• Knowledge of the open-source ecosystem and a broad understanding of third‑party components in the .NET space


• Interest in modern CI/CD and hosting environments, particularly containers/Docker and, potentially, Kubernetes


• Willingness to work on-site in Bremen regularly, at least two working days per week

Core Competencies

Demonstrates expertise in Full Stack Development with C# and .NET, focusing on the design and implementation of logistics software solutions. Proficient in developing web-based B2B applications with a strong understanding of Clean Code principles and modern CI/D practices.

Highest-signal resume keywords

• Full Stack Development


• C# / .NET 8


• Blazor


• PostgreSQL


• CI/CD

ATS Optimization Keywords

Hard Skills

• Full Stack Development


• C#


• Blazor


• PostgreSQL


• Clean Code Principles


• Unit Testing


• GraphQL APIs


• Keycloak


• Docker


• Kubernetes

Soft Skills

• Solution-Oriented Approach


• Strong Hands-On Mentality


• Knowledge Sharing


• Structured Work Approach


• Customer Interaction

Industry Keywords

• Logistics Software


• B2B Applications


• Agile Development


• Greenfield Projects


• Open-Source Ecosystem

Tools & Technologies

• CI/CD


• Containers


• Docker


• Kubernetes


• Identity Provider