Hire Freelance
Backend Scala Developers in Netherlands
Built through years working with teams and engineers in the Scala ecosystem.
We specialize in functional backend systems, data platforms, and distributed infrastructure.
Focused, relevant introductions from a curated network.
Available Developers
Backend Developer
Developed high-performance web applications using Perl with Apache and FastCGI. Expert in building robust backend systems with Catalyst and Moose for enterprise applications.
- Built Perl-based web applications
- Expert in Catalyst framework
- Optimized FastCGI performance
Founder / Principal Consultant
Designed and implemented complex distributed systems for financial services, focusing on high-frequency trading platforms with sub-millisecond latency. Architected scalable data processing pipelines to handle terabytes of transactional data in real-time.
- Optimized JVM performance for large-scale enterprise applications
- Developed custom SQL query optimizers for financial databases
- Integrated TypeScript front-end with complex Java back-end systems
- Led Python-based machine learning model deployment in production
Lead API Engineer
- Led migration of monolithic system to microservices architecture
- Built high-throughput data pipeline processing 1M+ events per second
- Designed and implemented real-time monitoring and alerting platform
Senior Software Engineer
Expert in designing distributed systems using Rust, Scala, and Golang. Implemented high-throughput data pipelines with Kafka and ClickHouse for real-time analytics.
- Built scalable distributed systems
- Implemented Kafka-based data pipelines
- Optimized ClickHouse for analytics
Programmer Analyst-Senior (Software Engineer)
Expert in designing reactive systems with Scala and Java, emphasizing functional and reactive programming principles. Developed high-throughput applications using Reactive Streams for data-intensive environments.
- Designed reactive systems with Scala and Java
- Utilized Reactive Streams for high-throughput applications
- Emphasized functional programming in software design