Senior IT developer .NET

Westinghouse Electric Company; Västerås kommun; Hybrid; SEK 550,000 - 700,000; Full time

Job summary

Westinghouse Electric Company is seeking a senior IT Developer located in Västerås. This full-stack role involves responsibilities in both frontend and backend development using .NET technologies. You will engage in the full development chain and support mission-critical applications. Candidates should have 5+ years of application development experience and proficiency in .NET, C#, and related technologies. The position offers a hybrid work schedule and requires proficiency in Swedish and English.

Qualifications

• 5+ years experience in application development.
• Proficiency with .NET, C#, HTML, CSS, or Blazor.
• Proficiency with Web API, Entity Framework and SQL Server.
• Professional proficiency in Swedish and English, written and spoken.
• Good collaboration skills.

Responsibilities

• Part of the full development chain from analysis to support.
• Help improve user experience, quality, and efficiency.
• Support superusers or end-users with incidents.
• Manage mission-critical applications.
• Collaborate with teams and external suppliers.

Skills

Application development

.NET

C#

HTML

CSS

Blazor

Web API

Entity Framework

SQL Server

Collaboration skills

Job description

About The Role

As a senior IT Developer you will have a full‑stack role with responsibility for both frontend and backend in our .NET solutions. You will join our team Application Management (ISA) and your colleagues are service owners, business analysts and IT developers. We develop and ensure that our IT solutions meet the needs of our business. You will report to our Manager for IT Application Management, be located at Västerås, Bränslegatan, and have a hybrid work schedule. On‑call duty is part of the role.

Key Responsibilities

• You will be part of the full development chain—from requirements analysis and design to implementation, administration and support in .NET environment.
• Help improve the user experience, quality and efficiency in our processes.
• Support our superusers or end‑users with incidents.
• Manage mission‑critical applications.
• Collaborate with our teams and external suppliers.

Qualifications

• 5+ years experience in application development
• Proficiency with .NET, C#, HTML, CSS, or Blazor.
• Proficiency with Web API, Entity Framework and SQL Server
• Professional proficiency in Swedish and English, written and spoken.
• Good collaboration skills

Apply Today!

Welcome with your application including CV and cover letter. We interview candidates on a continuous basis, so please send in your application as soon as possible! We carry out security clearance as part of the recruitment process.

For more information about the role, please contact the hiring manager, Per Kruse, [e-mail] or [phone].

Union Agreement

This role belongs to the union agreement Teknikavtalet.

Union Representatives

• Akademikerförening på Westinghouse (AFW): Anna Lundgren, [phone], [e-mail]
• Unionen: Maria Gunnarsson, [phone], [e-mail]
• IF Metall: Zlatko Grbic, [phone], [e-mail]