Senior Backend Developer - C# 100% (f/m/d) - (Contract through our external payroll partner, immediate start until 31.08.2027, possible extension)

24 July 2026
100%
Zürich

Job summary

Join Julius Baer as a Senior Software Developer in wealth management. Shape the future with an entrepreneurial environment.

Tasks

Lead design and maintenance of the structured product platform.
Analyze business requirements and implement innovative backend solutions.
Collaborate with teams to ensure successful delivery and alignment.

Skills

10 years of software development experience, C# expertise required.
Strong knowledge in MongoDB, MS SQL, and Elasticsearch.
Familiarity with RabbitMQ, Kafka, gRPC, and GraphQL protocols.

Is this helpful?

About the job

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 will lead the design, development, and maintenance of the structured product platform, delivering high-quality, client-focused solutions in a global team environment. With extensive backend expertise in C# and modern distributed systems, this role demands strong technical proficiency, collaboration, and the ability to thrive under pressure.

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 .

Is this not quite what you are looking for? Set up a job alert by creating a candidate account here .