Senior Full Stack Developer

Wolters Kluwer; Valencia; Híbrido; EUR 40.000 - 60.000; Jornada completa

Descripción de la vacante

A leading global technology company is seeking a Senior Full Stack Developer for their team in Valencia, Spain. You will design scalable software solutions using .NET and Angular, while collaborating with Agile teams. A minimum of 3 years of experience in fullstack development and fluency in English is required. This hybrid role includes at least eight days a month in-office, fostering collaboration with colleagues.

Formación

• At least 3 years of experience as a Senior Full Stack Developer.
• Experience with ASP.NET, MVC, REST APIs, and .NET Core.
• Familiar with cloud technologies like Azure or AWS.

Responsabilidades

• Design and develop scalable, high-quality software solutions.
• Collaborate with Agile teams to deliver features on time.
• Contribute to architectural decisions and system design.

Conocimientos

Fullstack development with .NET (C#)

Angular (v10+)

Problem-solving skills

Fluency in English

Herramientas

ASP.NET

Unit testing frameworks (NUnit, XUnit)

SQL Server

Entity Framework

Azure

OAuth2

Descripción del empleo

About the role

Join us as aSenior Full Stack Developer in our internationalDXG OneID Developmentteam, where you will support development teams across Europe. This team is responsible for delivering core identity and access management solutions that serve as the foundation for our digital products. You’ll be part of a collaborative, cross‑functional environment, contributing to scalable and secure platforms used throughout Wolters Kluwer.

What you’ll do

• Design and develop scalable, high-quality software solutions using .NET and Angular
• Collaborate with cross‑functional Agile development teams to deliver features on time
• Conduct technical research to improve development practices and tools
• Contribute to architectural decisions and system design
• Ensure code quality through unit testing and code reviews
• Work with cloud technologies and modern authentication protocols
• Continuously improve system performance, security, and maintainability

What you’ll bring

• At least 3 years of experience in a Senior Full Stack Developer role
• Proven experience in fullstack development with .NET (C#) and Angular (v10+)
• Solid knowledge of ASP.NET, MVC, REST APIs, and .NET Core
• Experience with unit testing frameworks like NUnit or XUnit
• Familiarity with relational databases (SQL Server, Oracle, MySQL) and data access tools (Entity Framework, ADO.NET, Dapper)
• Understanding of REST services, Microservices, and serverless architectures
• Experience with Azure or AWS, and Azure Active Directory
• Knowledge of OAuth2, OIDC, and secure authentication/authorization practices
• Ability to distinguish between tightly and loosely coupled systems
• Strong problem‑solving skills, adaptability, and a proactive mindset
• Experience working in Agile teams and delivering high‑quality code on time
• Fluency in English is mandatory, as you will work in an international environment

Working together

Hybrid: This is a hybrid role, where you will spend at least eight days a month at our office, where you’ll enjoy the benefits of connecting and collaborating with your colleagues in person.

Join us, at Wolters Kluwer, and be part of a global technology company that makes a difference every day. Be the difference. If making a difference matters to you, then you matter to us.

Applicants may be required to appear onsite at a Wolters Kluwer office as part of the recruitment process.