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Interim – .NET Developer
Aanvraagnummer: 28683
Contractvorm: Detachering
Organisatie: Van Lanschot Kempen
Locatie: Amsterdam - Noord-Holland
Uren per week: 40 per week
Tarief: 90 - 110 per uur
Duur van de opdracht: 9,5 maanden
Regio: Noord-Holland
Startdatum: 15-02-2026
Optie tot verlenging: Mogelijk, maar nog niet bekend
Sluitingsdatum: 02-02-2026 01:00
LET OP! Deze opdracht is gesloten
As a .NET Software Developer, you will create, change and run the application landscape that manages the wealth and risks of more than a 100 billion worth of assets under management.
You will work in a multidisciplinary scrum team of eight people, serving the Investment Management division. Our team aims to deliver business value by efficiently using modern technologies, helping to transform our Investment Management division into a high-tech, data-driven organization. We create and manage applications, APIs, data gathering and user interfaces. Given the high stakes of our business, we place great importance on the quality and safety of our software and data, ensuring our applications run smoothly with minimal errors or potential impacts from mistakes.
The Operations DevOps team enables and supports colleagues within Securities Operations by managing solution for middle office activities for example position keeping and collateral management. The team also creates and manages part of the foundation to expose holdings and transactions data to other teams.
Next to the development work, the team serves as the first point of contact for all technical questions related to our product and assists with Business as Usual (BAU) issues for the operations domain. Each team member is involved in breaking down product challenges, gathering requirements, designing solutions, making architectural decisions, and engaging in discussions with stakeholders.
Your experience
Passionate about technology, collaborative and analytical, this is how we can best describe you in the position of .NET developer.
You also have:
- A Bachelor/Masters degree with at least 3 years of recent experience with C# /.NET development;
- Experience with Cloud (Azure/AWS) and relational databases (i.e. SQL);
- Experience with API design (REST) and automated testing;
- An interest in understanding financial markets & processes;
- Knowledge of OAUTH2 protocol, Python and containers would be a bonus;
- A drive to learn and experiment.
Our Company:
Investing in a more future-oriented, sustainable, and data-driven way with various clients; both nationally and internationally. With over 300 years of experience, we make this ambition a reality at Van Lanschot Kempen. We do this with approximately 2,200 colleagues in various fields of expertise.
Investment Management excels in fund management in a number of niche asset classes in which we are a leading provider of Fiduciary Management services in the Dutch and UK markets. Delivering digital and data driven solutions for our Investment Management business line, is what excites the 70 people in IMTA (Investment Management Technology & Analytics). The department offers the fast and ambitious character of a start-up combined with the solid benefits of a large company.
An organisation's degree of innovation and agility also depends on the diversity of its workforce. Our differences make us stronger. We promote an inclusive work environment where all colleagues feel at home. With us, you can be yourself. And we are proud of that.