ARCHIVED
This job listing has been archived and is no longer accepting applications.
MisuJob - AI Job Search Platform MisuJob

Junior .Net Developer (WinForms .Net Core background)

Spektrum

Capellen, Luxembourg (Spektrum Management Group SL) permanent

Posted: December 11, 2025

Interested in this position?

Create a free account to apply with AI-powered matching

Job Description

Spektrum have a wide range of exciting opportunities in several global locations.

We are always looking to add great new talent to our team and look forward to hearing from you.

Spektrum supports apex purchasers (NATO, UN, EU, and National Government and Defence) and their Tier 1 supplier ecosystem with a wide range of specialist services. We provide our clients with professional services, specialised aerospace and defence sales, delivery, and operational subject matter expertise. We seek personnel to join our team and support key client projects.

Introduction

The Automated Integrated Product Support (IPS) Programme Office (LN) of the NATO Support and Procurement Agency (NSPA) is responsible to provide responsive, effective and cost-efficient electronic, automated and integrated logistic support on behalf of NATO or NATO Member Nations.

NDSS is an automated and integrated logistics software support tool designed, developed and supported by NSPA. It covers the main logistic functionalities such as item management, stock management, requisitioning, procurement, fleet management, transport request, maintenance and repair, property accounting and property disposal.

The modules of the application software are written in PowerBuilder and Microsoft .Net, and are implemented in a client/server environment. Web front-end of NDSS is implemented using 3-tier Architecture.

NDSS is active in 31 user organizations across NATO and areas of NATO operations.

NSPA is involved in different development projects regarding the functional evolution of NDSS and its maintenance and is also involved in the support of other integrated logistics tools.

The contracted staff shall assist NDSS team in developing and implementing different projects based on PowerBuilder and .Net technologies.

Role Responsibilities

The Junior .Net Developer with WinForms .Net Core background shall work with the IT development team dedicated to NDSS / ILSS software. Involved in the maintenance and development of .Net applications, knowledge and experience in that domain and technologies related are required. The WinForms .Net Core Developer shall have the following tasks and activities :

• Development and implementation of appropriate solutions

• Design and code software

• Writing and maintenance of documentation (technical and user)

• Maintenance of deployed solutions

• Design and maintenance of technical guidelines

• Contribution to integration and system tests

Required Skills and Experience

Involved in the maintenance and development of different projects, this profile must have a proven professional experience in Web development. An experience of 3 years in IT and 2 years in .Net technologies is required.

• Professional experience with minimum 2 years:

• WinForms .Net Core 6 projects in C#

• Microsoft Visual Studio .NET

• Integration with SQL Server database platforms, including tables, views, stored procedures and functions

• Professional experience with minimum 1 year:

• SQL Server Management Studio

• Database Project in Visual Studio

• Entity Framework

• WCF (Windows Communication Foundation)

• .Net WinForms controls

• Web Services

• IIS troubleshooting

• Multithreading

• TFS 2015 or equivalent tool

• Multitier architecture – MVP Pattern

• Soft Skills:

• Communication

• Team Player

• Flexibility and adaptability

• Good interpersonal skills

Security Clearance

• National Secret or NATO Secret Clearance

Language Requirements

• Mandatory French and/or English – STANAG 6001 SLP 3333.

Work Arrangement

• Onsite - Capellen, Luxembourg.

• 215 working days per year

• 40 working hours per week, Monday to Friday.

We never know what new opportunities might be just over the horizon. If this opportunity isn't for you please feel free to send us your resume anyway and be the first to know if something suitable for your skills and experience comes up.

Why Apply Through MisuJob?

AI-Powered Job Matching: MisuJob uses advanced artificial intelligence to analyze your skills, experience, and career goals. Our matching algorithm compares your profile against thousands of job requirements to find positions where you have the highest chance of success. This saves you hours of manual job searching and ensures you only see relevant opportunities.

One-Click Applications: Once you create your profile, applying to jobs is effortless. Your resume and cover letter are automatically tailored to highlight the most relevant experience for each position. You can apply to multiple jobs in minutes, not hours.

Career Intelligence: Beyond job matching, MisuJob provides valuable career insights. See how your skills compare to market demands, identify skill gaps to address, and understand salary benchmarks for your experience level. Make data-driven decisions about your career path.

Frequently Asked Questions

How do I apply for this position?

Click the "Register to Apply" button above to create a free MisuJob account. Once registered, you can apply with one click and track your application status in your dashboard.

Is MisuJob free for job seekers?

Yes, MisuJob is completely free for job seekers. Create your profile, get matched with jobs, and apply without any cost. We help you find your dream job without any hidden fees.

How does AI matching work?

Our AI analyzes your resume, skills, and experience to understand your professional profile. It then compares this against job requirements using natural language processing to calculate a match percentage. Higher matches mean better fit for the role.

Can I apply to jobs in other countries?

Absolutely. MisuJob features jobs from companies worldwide, including remote positions. Filter by location or look for remote opportunities to find jobs that match your preferences.

Ready to Apply?

Join thousands of job seekers using MisuJob's AI to find and apply to their dream jobs automatically.

Register to Apply