NET Angular & Mobile App Developer

We are looking for a .NET Angular & Mobile App Developer to join our .NET Center of Excellence. You will be responsible for developing and maintaining .NET Angular web and mobile applications, as well as integrating them with other tools and platforms.

Your mission will focus on delivering robust, scalable, and maintainable solutions while ensuring high-quality standards and alignment with internal procedures and project methodologies (Scrum).

Key Responsibilities

Development Develop multiple web and mobile applications (new features and change requests). Provide effort estimations based on functional analyses. Perform technical (and occasionally functional) analyses. Implement solutions according to coding standards and internal best practices. Produce and maintain technical documentation. Conduct functional and technical testing according to internal standards. Deploy solutions in TST, ACC, and PROD environments following internal procedures. Apply Scrum principles to project management and progress monitoring.

Maintenance Collect, track, and resolve bugs using GitLab, Jira, and Azure DevOps. Implement and test bug fixes according to company standards. Deploy tested fixes in TST, ACC, and PROD environments. Ensure proactive follow-up of maintenance activities within a Scrum framework.

Collaboration Work closely with project managers, developers, architects, and functional and technical analysts. Propose multiple solution options, outlining pros and cons. Provide reliable estimations for development and maintenance tasks.

NET stack (C#, Entity Framework, ASP.NET, WebAPI, MS SQL Server, batch jobs): min. 5 years. Front-end (HTML5, CSS3, Bootstrap, JavaScript, TypeScript, Angular, NgRx, React, Blazor WebAssembly): min. 5 years. ADFS: min. 2 years. Object-Oriented Programming & Design Patterns: min. 2 years. Unit Testing: min. 2 years. DevOps practices (Git, Azure DevOps, Jira): min. 2 years. CI/CD pipelines: setup and management experience with MS Azure DevOps: min. 2 years. Mobile development: experience with mobile applications (Cordova is a plus): min. 2 years.

Languages Dutch: Intermediate (B2 - reading and comprehension). English: Advanced (B2 - reading, writing, speaking).

Candidate Profile Knowledge of ICT ecosystem in the railway sector. Understanding of the sector's key missions and activities. Ability to align work with strategic ICT objectives. Comfortable integrating into multidisciplinary teams. Strong alignment with values such as kindness, courage, positivity, and reliability. Excellent presentation and communication skills (written and spoken). Professional, respectful, and collaborative attitude. Committed and responsible engagement for the full duration of the contract.