SGS is the world’s leading Testing, Inspection and Certification company. We operate a network of over

2,500 laboratories and business facilities across 115 countries , supported

by a team of over 100,000 dedicated professionals . With

more than 145 years of service excellence , we combine the precision and accuracy that define Swiss companies to help organizations achieve t he highest standards of quality, compliance and sustainability. Our brand promise –

“when you need to be sure”

– underscores our commitment to

trust, integrity and reliability , enabling businesses to

thrive with confidence . We proudly deliver our

expert services

through the

SGS name

and a portfolio of

trusted specialized brands , including

Applied Technical Services ,

Brightsight ,

Bluesign

and

Nutrasource . Job Description

As a Full-Stack .NET Developer, you will play a key role in the design, development, and evolution of SGS’s core applications. You will contribute to technical design decisions within the team, ensure high-quality implementations, and promote solutions that are scalable, secure, and maintainable. This role requires strong ownership, a solid end-to-end technical vision, and the ability to proactively contribute to improving our platforms, processes, and development standards. What You Will Do Design, develop, and maintain full-stack solutions using

.NET (C#)

and modern frontend frameworks. Actively contribute to

technical design and architectural decisions across applications. Contribute to improve and maintain

CI/CD pipelines ,



deployment processes, and overall DevOps efficiency. Modernize legacy applications, reduce technical debt, and promote scalable, cloud-ready architectures. Strengthen system reliability through proactive problem analysis, monitoring, and continuous improvement. Collaborate closely with business representatives, architects, and cross-functional teams in an

agile environment. Qualifications

Required Bachelor’s or Master’s degree in Computer Science, IT, or a related field. 5+ years of experience

in full-stack development with

.NET (C#), Azure, SQL Server, and Angular. Strong understanding of

software architecture, secure coding principles, and DevOps practices. Proven experience across the

full software development lifecycle (SDLC). Hands-on experience with

Azure DevOps, Git, CI/CD pipelines, and security tools. Fluent in English and comfortable working in a

global, multicultural environment. Nice to Have Experience with

Flutter or Xamarin

for mobile or cross-platform development. Experience with

Blazor, Vue.js

and

AngularJS

(legacy frontend framework). Additional Information

Why SGS? Join a globally recognized and stable company, a leader in the Testing, Inspection, and Certification (TIC) industry. Enjoy a adaptable schedule and hybrid work model Access continuous learning opportunities through SGS University and Campus. Collaborate in a multinational environment with colleagues from various continents. Benefit from a comprehensive benefits platform. Job Location #J-18808-Ljbffr

📌 Full Stack Developer (.NET & Angular) (Madrid)
🏢 SGS
📍 Madrid