Senior .NET & React Developer

Inetum2

Lisbon, Lisbon, Portugal permanent

Posted: September 24, 2025

Required Skills

Job Description

Inetum is a European leader in digital services. Inetum’s team of 28,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetum’s solutions aim at contributing to its clients’ performance and innovation as well as the common good.  

Present in 19 countries with a dense network of sites, Inetum partners with major software publishers to meet the challenges of digital transformation with proximity and flexibility.  

Driven by its ambition for growth and scale, Inetum generated sales of 2.5 billion euros in 2023.  

We are looking for a .NET & React Developer with solid experience in developing websites and applications, to join challenging and innovative projects.

Role Objective: Development of websites and applications with a focus on performance, scalability, and code quality.

Key Responsibilities:

• Development of web and mobile solutions
• Technical analysis and efficient problem-solving
• Clear and effective application structuring and coding
• Ensuring a fast and effective response to project needs
• Collaboration with multidisciplinary teams in agile environments

• Minimum of 7 years of proven experience in web development with .NET and React
• In-depth knowledge of web-based solutions
• Proven experience with React and React Native (mandatory)
• Preference for experience with Microservices
• Strong command of the following technologies:• ASP.NET and .NET Framework
• C#, HTML, CSS, JavaScript, and MS SQL

• Excellent analytical and problem-solving skills
• Autonomy and proactivity in addressing technical challenges
• Strong team spirit and communication skills

• Location: Lisboa;
• Workplace type: Hybrid (max. of 3 times per week in the office).

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.