.NET Engineer – Customer Recognition (Medior/Senior)
Empower the bank and our internal customers by designing, building and bringing customer AI driven products into production.
You & your role
The .NET Backend Engineer is responsible for designing, developing, and maintaining scalable, secure, and high‑performance backend services using modern .NET and Azure cloud technologies. The role focuses on building RESTful Web APIs, implementing cloud‑native solutions, ensuring high code quality through automated testing, and supporting reliable CI/CD delivery pipelines.
The Content Recognition Hub aims to save significant hours by automating the reading and interpretation of content such as emails and documents through various AI solutions. Major use cases include email recognition services that process all customer-facing mailboxes, as well as mortgage and loan applications in the housing domain, where we deliver substantial business value.
Facts & figures
36/40 hours a week
Over 49,000 Rabobank colleagues worldwide.
Top responsibilities
Design, develop, and maintain Web APIs using C# and .NET 7/8
Implement clean, maintainable, and testable code using established design patterns (Repository, Factory, Singleton, etc.)
Design and maintain RESTful API contracts, including validation, versioning, and error handling
Build and operate cloud‑based backend solutions like Azure App Services, Azure Functions (for serverless and event driven workloads), Azure Service Bus (async messaging)
Design, implement, and maintain Azure DevOps CI/CD pipelines using YAML
Automate build, test, and deployment processes
Support production systems through monitoring, logging, and troubleshooting
Participate in solution and API design discussions
Apply best practices in software architecture and clean code
Together we achieve more than alone
We believe in the power of differences. By combining people's differences, we become an even better bank. With your colleagues you’ll be the backbone of the Customer Data area—providing secure, scalable, well‑governed platform capabilities that accelerate product onboarding, keep costs in check, and ensure compliant, reliable customer data products across the organization.
Work on yourself & the world around you
For us, your development and that of society go hand in hand. That's why we want to invest in you and work together to create a better world. This is reflected in your personal development budget, our hybrid work environment, and a good work-life balance. You can also work on banking matters for our personal and business clients, as well as on social issues like the food and energy transitions.
Why everyone is welcome at Rabobank
At Rabobank, we believe we are made stronger by people who complement each other. By embracing our differences, we bring out the best in each other. We seek this diversity in areas such as knowledge, skills, and experience, but also in gender, background, and culture. In every department, we strive for diversity and the space to be yourself – whoever you are. That's what diversity and inclusion at Rabobank are all about.
You & your talent
Technical Skills
Strong experience with C# and .NET (7/8) for backend development
Proven experience building RESTful Web APIs
Hands‑on experience with Azure Cloud Services, including Functions, App Services, Service Bus, Key Vault, Storage, and Entra ID
Experience with Azure DevOps pipelines (YAML‑based CI/CD)
Solid understanding of software design patterns and backend architecture
Strong testing mindset with experience across unit, integration, system, and performance testing
Python would be a great advantage
Experience
Approximately 5 years of experience in .NET backend development
Experience working in Agile or DevOps‑oriented teams
Soft Skills
Strong analytical and problem‑solving skills
Clear communication with both technical and non‑technical stakeholders
Ability to work independently and collaboratively in a team
Continuous improvement mindset and willingness to learn new technologies
You & the application process
This role will be open until fulfilment, therefore please apply as soon as possible.
Applications can only be submitted via the vacancy and not via e-mail. Acquisition from (recruitment) agencies is not appreciated.
Questions about working at Rabobank and the process? Raphaël Drenthel, IT Recruiter via Raphael.Drenthel@rabobank.nl
If you are invited for an interview, Bo, our virtual assistant, will contact you via SMS and email to schedule it.
Answers to frequently asked questions can be found at rabobank.jobs/en/faq.
A reliability check is part of the procedure.
We respect your privacy.
