Senior Backend Developer - C# 100% (f/m/d) (Contract through our external payroll partner, immediate start until 31.03.2027, possible extension)

At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together.

The Senior Software Developer is responsible for designing, developing, and maintaining the structured product platform by delivering high-quality, scalable solutions in a collaborative global environment. With a strong focus on backend development using C# and modern technologies, the role demands excellent problem-solving abilities, a client-centric mindset, and the capability to thrive in fast-paced, deadline-driven settings.

YOUR CHALLENGE

• Develop and maintain the structured product platform using modern backend technologies and scalable architectures

• Gather and analyse new business requirements, design robust and innovative backend solutions, and implement them efficiently

• Provide technical support and collaboration to business teams and key stakeholders to ensure alignment and successful delivery

YOUR PROFILE

• Completed higher education in Computer Science or a related technical field

• 10 years of professional software development experience, including 5+ years focused on backend development

• Strong hands-on expertise in C#; additional experience with TypeScript considered beneficial

• Solid understanding and practical experience with MongoDB, MS SQL, and Elasticsearch

• Familiarity with message brokers and communication protocols such as RabbitMQ, Kafka, gRPC, and GraphQL

• Proven ability to conduct effective code reviews with a strong commitment to high code quality

• Self-reliant worker, capable of delivering independently while also collaborating effectively within global teams

• Consistently delivers with a client-centric mindset across all tasks and projects

• Quick learner who remains productive and solution-focused under pressure and tight deadlines

• Team-oriented with a collaborative and supportive working style

• Fluent in English, enabling clear and efficient communication

We are looking forward to receiving your full job application through our online application tool. Further interesting job opportunities can be found on our Career site.

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