Full Stack Developer (m/w/d)

About the Position

Company: BYK-Gardner GmbH

Location: Geretsried, Germany

Employment Type: Permanent

Experience Level: Senior

Posted Date: 2026-09-28

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Responsibilities

• Frontend Development: Design and implement user interfaces in BYK web applications using Angular and TypeScript.
• Backend Development: Develop and maintain backend services, business logic, and APIs using C# and ASP.NET Core.
• Authentication and Security: Implement and maintain secure authentication solutions (OAuth2, OpenID Connect, JWT, Azure Entra ID).
• Databases: Connect and optimize relational databases (e.g., MS SQL Server, PostgreSQL) using Entity Framework Core.
• CI/CD and DevOps: Design and maintain build and deployment pipelines (e.g., Azure DevOps Pipelines) to ensure automated quality assurance.
• Technical Coordination (~20%): Coordinate technical planning and management of development projects, define work packages, and act as an interface between product management and software development.

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Requirements

• Education: Bachelor's or Master's degree in Computer Science/Information Technology.
• Skills:
  • Proficiency in programming and full-stack development.
  • Team player with a passion for independent work.
  • High motivation, meticulousness, and quality awareness.
  • Strong organizational skills.
  • Willingness to continuously develop and learn new technologies.
  • Fluent in German and good knowledge of English.
• Preferred Experience:
  • Experience with Azure cloud services and Angular SSR / Hydration.
  • Knowledge of architectural patterns such as Clean Architecture, DDD, or CQRS/MediatR.
  • Knowledge of Infrastructure as Code and containerization (Docker).
  • Experience with OpenAPI-based client code generation (e.g., ng-openapi-gen).
  • Knowledge of Angular Material or similar UI component libraries.

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Nice to Have

• Experience with SQL Server, OpenID, APIs, ASP.NET, ASP.NET Core, C#, DevOps, Docker, Entity Framework, Entity Framework Core, IaC, OAuth, PostgreSQL, SQL, TypeScript, Angular, Azure, CD, CQRS, Continuous Integration, DDD, JWT, Server-Side Rendering, Chemie, Architektur, Massenspektrometrie.

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We Offer

• Life-time account
• Work-life balance
• Additional vacation days
• Pension benefits
• Attractive working environment
• Training and development, e.g., digital training library, lifelong learning

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About the Company

BYK is a leading global provider of specialty chemicals. The company develops innovative additives and measuring and testing instruments that specifically improve material properties, production processes, and application quality. BYK's solutions are used in coatings, plastics, printing inks, adhesives, and other industrial applications. BYK is part of the ALTANA Group and employs more than 2,500 people worldwide.

Stability that enables progress

At BYK, we are innovative because we believe that things can be better – and because we combine progress with long-term stability. We are successful because people make the difference. At BYK, we give them the space to grow, freedom to design, and scope for action. Based on our financial strength and shared values, we live a culture in which openness promotes development and different perspectives generate innovations. Because real progress means preserving what is good – and changing what can be better. Specialty chemicals are our strength. And we make sure that the chemistry between us is right. Find out for yourself!

Your path to us

• Step 1: Application confirmation
• Step 2: Application review by HR and department
• Step 3: Mutual acquaintance
• Step 4: Final decision
• Step 5: Welcome on board

Contact Person

Judith Diebl

HR Team

(+49) 81713493437

The ALTANA AG and its subsidiaries stand for equal opportunities, fairness, and respectful coexistence. We welcome applications from people regardless of ethnic origin, nationality, gender, sexual identity or orientation, disability, age, religion or belief, and cultural or social background.

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