Summary: The Senior Software Engineer designs, develops, and improves complex internal software applications, leading projects across the full SDLC with a focus on quality and scalable solutions. Highlights: 1. Lead complex software development projects 2. Focus on modern, responsive, and efficient web applications 3. Ensure technical quality and optimize existing systems **Company Description** **SGS is the world's leading inspection, verification, testing and certification company. We are recognised as the global benchmark for quality and integrity. With more than 89,000 employees, we operate a network of more than 2,600 offices and laboratories around the world.** **Job Description** The **Senior Software Engineer** role is focused on the design, development, implementation, and continuous improvement of complex internal software applications, primarily using **C\#, ASP.NET, JavaScript, Microsoft/Oracle databases, and strong front\-end technologies such as Angular**. The position leads development projects and is involved in the full software development life cycle, including analysis, design, coding, testing, deployment, and post\-implementation support. It is responsible for ensuring technical quality, maintaining and optimizing existing systems, and delivering scalable business solutions. A strong emphasis is placed on **Angular expertise**, as solid front\-end development experience is key to building modern, responsive, and efficient web applications. The role requires strong experience in APIs, relational databases, and software engineering best practices within collaborative environments. They are seeking an analytical, self\-driven, customer\-oriented professional with strong problem\-solving skills, project management capabilities, and advanced English communication skills. **Qualifications** * Bachelor’s degree in IT, Computer Science, Engineering, or related field. * **7\+ years of software development experience**, including senior\-level experience. * Strong expertise in **C\#, .NET, ASP.NET, APIs, and SQL databases**. * Solid front\-end experience with **Angular** (highly important), JavaScript, HTML, and CSS. * Knowledge of SDLC, design patterns, testing, and object\-oriented programming. * Strong troubleshooting, analytical, and problem\-solving skills. * Ability to work independently and in teams. * **Advanced English level** required. * Relevant certifications are a plus. **Additional Information** **Salary:** To be agreed **Schedule:** Monday to Friday, 8:00 a.m. – 5:00 p.m. **Work Modality:** Hybrid work model **Contract Type:** Indefinite\-term contract