Senior Full stack Developer (Node.js/C#/.NET and Angular) at Jobgether – Switzerland

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Full Stack Developer (Node.js/C#/.NET and Angular) in Switzerland.

In this role, you will take a leading position in driving the modernization of complex, high-impact systems within a fast-moving technical environment. You will work closely with a small, highly skilled team, acting as the key technical authority while shaping architecture and development standards. The focus is on transforming legacy systems into scalable, modern microservices using the latest technologies and automation practices. You will leverage AI-powered development tools to accelerate delivery, improve code quality, and streamline workflows. This position offers a strong mix of hands-on coding, technical leadership, and strategic decision-making. Ideal for someone passionate about innovation, efficiency, and building robust systems, this role provides a unique opportunity to influence both technology direction and engineering culture.

• Lead the transition from legacy systems to a modern microservices architecture
• Design and implement scalable backend and frontend solutions using Node.js, .NET, and Angular
• Drive the adoption of AI-powered development tools to enhance productivity and code quality
• Establish and enforce best practices for coding standards, testing, and documentation
• Accelerate development cycles through automation, CI/CD improvements, and efficient workflows
• Provide technical leadership, mentoring, and hands-on guidance to team members
• Collaborate on system design, API development, and integration across distributed services
• Ensure high performance, reliability, and maintainability of critical production systems

• 7+ years of backend development experience with Node.js and/or C#/.NET technologies
• 4+ years of experience with Angular and modern frontend frameworks
• Strong expertise in microservices architecture and API design
• Proven experience improving development efficiency using AI-based tools (e.g., code assistants, automation)
• Solid understanding of system design, scalability, and performance optimization
• Experience with databases such as SQL Server, MongoDB, and Redis
• Familiarity with messaging systems like RabbitMQ and cloud platforms (AWS or Azure)
• Knowledge of containerization and orchestration tools such as Kubernetes
• Strong problem-solving skills, business-oriented thinking, and leadership capabilities
• Bachelor’s degree in Computer Science or a related field
• Excellent communication skills in English

• Competitive salary package based on experience and expertise
• Opportunity to lead large-scale system modernization initiatives
• Work with cutting-edge technologies, including AI-assisted development tools
• Flexible and dynamic work environment
• Career growth opportunities with strong technical ownership
• Collaborative team culture with high impact and visibility
• Exposure to modern cloud and microservices architectures