Web Engineer: Build Scalable Apps with C#/.NET & Angular

Electronic Toll Collection (Pty) Ltd; Wien; On-site; MXN 420,000 - 660,000; Full time

Benefits offered by this job

International working environment

Excellent working climate

Kapsch Days

Job summary

Kapsch is seeking a Software Engineer to design, build, and maintain end-to-end web applications using C#/.NET on the back end and JavaScript/TypeScript with Angular on the front end. You will deliver scalable, high-performing solutions across the software development lifecycle.

The role involves collaborating with UX/UI, DevOps, QA, and business stakeholders to ensure secure, accessible, and user-centric software. A Bachelor's degree in CS/IS/SE is required, with at least 3 years of experience.

Qualifications

• 3+ years designing and developing web applications using C#/.NET Core and JavaScript-based technologies.
• Strong Angular experience and frontend expertise.
• Experience with Entity Framework Core.
• Strong SQL Server relational design knowledge.
• Experience with GitLab and source control best practices.
• Familiar with AI-assisted development tools (Claude, ChatGPT, Codex).
• Understanding of unit testing methodologies and BDD.
• Intermediate English proficiency (written and spoken).
• Bachelor's degree in Computer Science, Information Systems, Software Engineering, or related field.

Responsibilities

• Design scalable web application architectures using ASP.NET Core and Angular.
• Develop and maintain backend services, controllers, and repositories with C#/.NET and EF Core.
• Build modern, responsive Angular components and modules with best practices for maintainability.
• Integrate and consume RESTful APIs and authentication frameworks (OAuth/OpenID Connect).
• Optimize performance across front-end and back-end with lazy loading, caching, profiling, and efficient change detection.
• Develop and execute unit and integration tests in CI/CD pipelines.
• Participate in code reviews, technical discussions, and architectural decisions.
• Document APIs, designs, and development guidelines for knowledge sharing.
• Collaborate with UX/UI, DevOps, QA, and stakeholders to deliver secure, accessible solutions.

Skills

C#/.NET Core

Angular

Entity Framework

SQL Server

GitLab

AI tools (Claude/ChatGPT)

BDD

English (written/spoken)

Unit testing

Education

Bachelor's degree in Computer Science/Information Systems/Software Engineering

Tools

RESTful APIs

Job description

Kapsch is seeking a Software Engineer to design, build, and maintain end-to-end web applications using C#/.NET on the back end and JavaScript/TypeScript with Angular on the front end. You will deliver scalable, high-performing solutions across the software development lifecycle.

The role involves collaborating with UX/UI, DevOps, QA, and business stakeholders to ensure secure, accessible, and user-centric software. A Bachelor's degree in CS/IS/SE is required, with at least 3 years of experience.