Hire Freelance
Scala Developers in Germany

Trusted by leading Scala companies
Coralogix
ZF
Riskified
Hypervolt
Paidy
Tiko
Writer
Commercetools
Ledger
CNH
SiriusXM
Leonteq
Arteris
ITV
Linklaters
ClearScore
Guardian
VakantieDiscounter
IOHK
Coralogix
ZF
Riskified
Hypervolt
Paidy
Tiko
Writer
Commercetools
Ledger
CNH
SiriusXM
Leonteq
Arteris
ITV
Linklaters
ClearScore
Guardian
VakantieDiscounter
IOHK
6+
Verified Candidates
18+
Avg. Years Experience
Top Skills
Scala Kafka Kubernetes Docker
Deep Scala Network

Built through years working with teams and engineers in the Scala ecosystem.

Deep Technical Focus

We specialize in functional backend systems, data platforms, and distributed infrastructure.

Signal Over Volume

Focused, relevant introductions from a curated network.

Available Developers

LJ-6969 Principal Recently added

Senior Software Engineer & Solution Architect

Germany
12+ years
Remote
Employee / Freelancer

Architected distributed systems for real-time financial data processing, achieving sub-millisecond latency. Designed scalable microservices architecture for cloud-native applications, integrating Rust and Scala for high-performance computing. Spearheaded development of a domain-specific language for automated financial reporting, leveraging F# for functional programming paradigms.

  • Implemented event-driven architecture for IoT data ingestion.
  • Optimized .NET Core applications for cloud environments.
  • Developed consensus algorithms for blockchain-based systems.
C# F# Scala Rust .NET .NET Core
€100k-120k/yr
Enquire
AQ-6124 Lead Recently added

Product Engineer

Germany
12+ years
Flexible
Employee / Freelancer

Led development of cross-platform applications, leveraging Scala and Java for backend services. Spearheaded the migration of legacy systems to modern microservices architectures.

  • Integrated Node.js services with existing Java infrastructures
  • Automated deployment pipelines using TypeScript and Python
  • Enhanced scalability with Kotlin-based microservices
Scala Java Node.js TypeScript Kotlin Python
Available in 1 month Salary on request
Enquire
#HIRED Staff Recently hired

Senior Backend Engineer

Germany
12 years
Remote
Employee
Experienced software engineer with strong background in distributed systems and cloud-native architecture. Proven track record delivering production systems at scale. Skilled in designing fault-tolerant services, optimising CI/CD pipelines, and mentoring junior developers across cross-functional teams.
  • 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
Scala Akka Spark Kafka AWS Docker PostgreSQL Kubernetes
Hired Salary: $XXX,XXX
See More
AN-9812 Principal

Senior Developer

Germany
12+ years
Remote
Employee / Freelancer

Designed and implemented a high-performance distributed system for real-time financial data processing, handling millions of transactions per second. Developed a fault-tolerant, scalable microservices architecture for a global e-commerce platform, optimizing for low-latency and high availability. Led the migration of a monolithic application to a cloud-native architecture, significantly improving deployment speed and resource efficiency.

  • Expert in concurrency models and parallel processing techniques
  • Architected a custom DSL for financial analytics
  • Implemented a dynamic load-balancing algorithm for distributed systems
  • Optimized JVM-based applications for memory and CPU efficiency
Scala Scala3 Haskell Java Python C++
Available in 3+ months €85k-90k/yr
Enquire
NU-3141 Principal

Staff Data Engineer

Germany
8-12 years
Flexible
Employee / Freelancer

Architected large-scale data pipelines using Apache Spark and Scala, optimizing for real-time analytics in the e-commerce domain. Spearheaded the migration of data infrastructure to Databricks, enhancing processing speed and reliability. Developed a custom data validation framework in Python, ensuring data integrity across distributed systems.

  • Implemented Rust-based data transformation tools for performance gains
  • Designed SQL-based ETL workflows for complex data models
  • Automated data quality checks using custom-built Python scripts
Scala Python Rust SQL Apache Spark Databricks
Interviewing now Salary on request
Enquire
ET-4010 Principal

Founding Database Engineer

Germany
12+ years
Flexible
Employee / Freelancer

Pioneered database internals and distributed systems design. Advanced knowledge in operations and systems design using AWS.

  • Pioneered database internals
  • Expert in distributed systems design
  • Advanced AWS operations knowledge
Distributed Systems Database Internals Systems Design Operations AWS Java
Available in 2 weeks €120k-160k/yr
Enquire

Ready to hire Scala developers?

Start Hiring

Explore More

Backend Engineers in Germany Data Systems Engineers in Germany Backend Engineers Data Systems Engineers Scala Engineers in United Kingdom Scala Engineers in United States Scala Engineers in Netherlands Scala Engineers in France Scala Engineers in Switzerland Freelance Engineers