Full Stack Developer (Angular/.NET/C#)

Infinity Quest Limited; Wien; On-site; EUR 90,000 - 120,000; Full time

Job summary

Infinity Quest Limited is seeking a seasoned Full-Stack Developer to design, build, and maintain modern web applications in a fast-paced IT environment.

You will craft responsive front-ends using Angular and TypeScript while delivering robust back-end services with C#/.NET or Python frameworks. Strong SQL Server experience and ORM usage are essential, with a preference for Agile teammates collaborating via Azure DevOps.

Qualifications

• University degree in IT or relevant discipline with 6+ years of IT experience.
• At least 3 years building web UIs with Angular; strong TypeScript, HTML, CSS3.
• Experience developing WebAPI backends with .NET/.NET Core and C#.
• Experience with SQL Server 2019+ and relational databases; ORM familiarity.
• Agile development with Azure DevOps; English proficiency.

Responsibilities

• Develop and maintain full-stack web applications.
• Build responsive UIs using Angular, TypeScript, HTML and CSS.
• Develop backend APIs with C#/.NET or Python frameworks.
• Design relational databases and use SQL Server and ORM frameworks.
• Integrate APIs and external data services; troubleshoot and optimize apps.
• Collaborate with Agile teams using Azure DevOps; participate in code reviews.

Skills

Excellent English communication

Analytical thinking

Team player

Education

University degree in IT

6+ years IT experience

Tools

Angular

TypeScript

HTML

CSS3

ASP.NET Core

ASP.NET MVC5

Django

Flask

FastAPI

Python

C#

SQL Server

ORM frameworks

Azure DevOps

Docker

RabbitMQ

Trino

Job description

• Develop and maintain full-stack web applications;
• Build responsive web interfaces using Angular, TypeScript, HTML and CSS;
• Develop backend services and Web APIs using C#/.NET or Python frameworks;
• Design and work with relational databases, SQL Server and ORM frameworks;
• Integrate APIs, data services and external systems;
• Troubleshoot, optimize and maintain existing applications;
• Collaborate with Agile development teams using Azure DevOps;
• Contribute to code reviews, testing, documentation and continuous improvement.

Requirements:-

• University degree in IT or relevant discipline, combined with minimum 6 years of relevant working experience in IT;
• At least 3 years of experience in building web-based user interfaces using Angular with proficiency in TypeScript, HTML, CSS3, ASP.NET Core, ASP.NET MVC5 and/or Django, Flask, FastAPI with Python;
• At least 3 years of experience in developing WebAPI backends with .Net/.Net Core framework and C#;
• Experience in SQL Server 2019 and above;
• Solid understanding of relational databases and related ORM frameworks;
• Working in agile software development teams using Azure DevOps;
• Experience building advanced analytical and statistical software solutions would be an asset;
• Experience with consuming data from a data lake house or data services (Trino) would be an asset;
• Experience with Docker and RabbitMQ would be an asset;
• Experience with Event Sourcing systems would be an asset;
• Excellent command of the English language.