Senior Full-Stack Developer

S + S Regeltechnik GmbH

. Develop and troubleshoot web applications in an agile environment .

Posted 10/9/2026full-timeRemote • GermanySeniorWebsite

Core Competencies

Role fit

Core Competencies

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Proficient in developing and troubleshooting web applications using .NET and Angular, with a strong focus on customer requirements and agile methodologies. Demonstrates expertise in unit and integration testing, as well as effective communication in both technical and customer-facing roles.

Highest-signal resume keywords

Web Application DevelopmentAngular 18C#Unit and Integration TestingAzure DevOps

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Applicant Tracking System Keywords

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Hard Skills

.NET.NET CoreHTMLCSSJavaScriptGRPCWeb APIODataMS SQLPostgreSQL

Soft Skills

Excellent Written and Spoken GermanStructured Approach to WorkIndependent Work

Tools & Technologies

Visual StudioRiderReSharperSonarQubeGit

Certifications & Qualifications

Degree in IT or Related Field

Industry Keywords

Agile EnvironmentMVVMMVCClean CodeDependency Injection

Tech Stack

Tools & technologies

AngularAzureGRPCJavaScriptOraclePostgresSQLTypeScript.NET

About the role

Key responsibilities & impact

Develop and troubleshoot web applications in an agile environment
Work across both the frontend and backend
Implement new customer requirements in close coordination with the project team
Conduct regular unit and integration tests
Consult with customers regarding requirements
Contribute to the development process from initial concept through rollout
Communicate with customers as their point of contact and representative

Requirements

What you’ll need

Degree or vocational training in IT or a related field
At least five years of professional experience developing web applications with .NET and/or .NET Core
Several years of hands-on experience with current Angular versions, particularly Angular 18
Knowledge of HTML, CSS, and JavaScript
Experience with .NET Framework and .NET Core
Experience with gRPC, Web API, and OData
Knowledge of MS SQL, Oracle, and PostgreSQL
Knowledge of C#, TypeScript, and JavaScript
Knowledge of MVVM/MVC, Clean Code, and dependency injection
Experience with Azure DevOps and Git
Experience with unit and integration testing
Knowledge of Visual Studio, Rider, ReSharper, and SonarQube
Structured and independent approach to work
Excellent written and spoken German

Benefits

Comp & perks

Flexible working hours
Up to 100% remote work
Company pension plan: €338 per month
Meal allowance
Company chef at the Wiesbaden office
Regular training and professional development opportunities
JobRad bicycle leasing program
Wine festival and Christmas party
Summer party with family members welcome
Team events such as bouldering, barbecues, and trampoline park visits