IT & Software Developer jobs in the Netherlands
Requirements
Must:
- Extensive experience with C#/.NET in complex back-end or trading systems
- Proven low-latency, high-throughput engineering expertise (ideally in pricing or market data)
- Deep knowledge of concurrency, async IO, performance tuning, profiling, TCP/binary protocols
- Strong understanding of financial markets: FX spot/forwards/swaps, bonds, IR swaps, curves, PV/DV01
- Experience working with front-office stakeholders
- Bonus: Java and Linux familiarity
- Clear communication and the ability to simplify complex concepts
Responsibilities
- Build high-performance C# services on .NET Core for real-time pricing and risk
- Refactor and migrate existing C# and Java components into a unified .NET Core platform
- Optimise multithreading, memory, GC and network performance on bare-metal servers
- Implement curve handling and curve location for FX, bonds and rates
- Integrate with trading tools, market data feeds and external pricing/execution platforms
- Ensure safe, efficient price distribution via internal messaging
- Contribute to automated testing, CI/CD and observability in a 24/7 trading setup
- Work in an agile DevOps team with shared support responsibilities
Description
We are a fast-paced trading tech environment where your C# code powers real-time pricing for traders and automated systems. Our focus is on modernising and optimising a high-performance pricing engine running on bare metal, particularly in FX, bonds, and rates where every microsecond matters. This is a hybrid role based in Amsterdam, available on a temporary basis for 12 months with the option to extend. We value teamwork, innovation, and clear communication as we partner closely with traders, quants, and analysts.
Something wrong or incorrect with this job? Tell us in the chat 💬 on the right ➡️
You can find C#.NET Developer salaries in the Netherlands here.
How many C#.NET Developer jobs are in the Netherlands?
Currently, there are 481 C#.NET openings. Check also: Xamarin jobs, Unity jobs - all with salary brackets.
Is the Netherlands a good place for C#.NET Developers?
The Netherlands is one of the best countries to work as a C#.NET Engineer. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for C#.NET Developer jobs in the Netherlands?
Visual Reality, TrailBlazers, KB, nationale bibliotheek, Social Deal, Velthuis kliniek, ZGR, Heuver Bandengroothandel among others, are currently hiring for C#.NET roles in the Netherlands.
The company with most openings is Veneficus as they are hiring for 46 different C#.NET Developer jobs in the Netherlands. They are probably quite committed to find good C#.NET Developers.
The company with most openings is Veneficus as they are hiring for 46 different C#.NET Developer jobs in the Netherlands. They are probably quite committed to find good C#.NET Developers.