Senior Full Stack Developer, .NET

Delegate Group

Senior Full Stack Developer enhancing foodservice software for the gastronomy and healthcare sectors. Responsible for architecture, implementation, and collaboration with product teams.

Posted 5/17/2026full-timeWien • 🇦🇹 AustriaSenior💰 €53,802 - €53,803 per yearWebsite

Tech Stack

Tools & technologies

ASP.NETJavaScriptMS SQL Server.NETOracleSQL

About the role

Key responsibilities & impact

As a Senior Full Stack Developer, you continuously evolve our foodservice software and ensure that all processes in the gastronomy, catering, and healthcare sectors are covered.
You work at the interface between frontend and backend and are responsible for the architecture and implementation of new features.
In close collaboration with our other superheroes (product teams), you optimize existing solutions and implement new functionality.
You also act as a technical point of contact and support colleagues and customers in implementing requirements.
You will have room at Delegate to learn exciting new topics and experiment with new technologies to further develop your skills.

Requirements

What you’ll need

You develop ASP.NET-based web applications and web services
You are proficient in developing .NET-based business logic
You enjoy technical detailed design and implementing new functionality, with a focus on robust, maintainable code in accordance with our coding guidelines
You like working on bug analysis and fixes based on defect reports
You have very good knowledge of C#, ASP.NET, RESTful APIs, HTML, and JavaScript
You have experience developing SQL-based database applications, especially Microsoft SQL Server and Oracle
You have excellent written and spoken English skills.

Benefits

Comp & perks

A mission needs space: you’ll have that in our centrally located Praterstern office with your own dedicated workspace, and you are welcome to work partially from home.
Your four-legged friend is also welcome, in accordance with our dog policy.
Last but not least, we have a relaxation room where you can clear your head and recharge your batteries.
We treat each other with respect. Everyone has a voice, and we make sure even quieter voices are heard.
Monthly brunch, table football and darts tournaments, company parties, outdoor activities, after-work gatherings, and team-building events.
We know you can’t live on love alone, so we provide free beverages, fruit, fresh-pressed juices, a muesli bar, and a coffee lounge.

ATS Keywords

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Hard Skills & Tools

ASP.NETC#RESTful APIsHTMLJavaScriptSQLMicrosoft SQL ServerOracleweb applicationsweb services

Soft Skills

technical designbug analysisproblem solvingcollaborationcommunicationcustomer supportadaptabilitylearningattention to detailmaintainable code