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Backend Scala Developers in France

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
7+
Verified Candidates
9+
Avg. Years Experience
Top Skills
Scala Kubernetes PostgreSQL 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

JF-3412 Senior Recently added

Founding Scala Software Engineer

France
5-8 years
Employee / Freelancer

Co-founded a startup focusing on distributed systems and microservices with Scala. Designed APIs for scalable data-driven applications. Integrated complex SQL queries for data-intensive backend processes.

  • Co-founded startup in distributed systems
  • Designed scalable APIs
  • Integrated complex SQL queries
Python Scala SQL API Design Microservices Distributed Systems
Salary on request
Enquire
EM-9896 Senior Recently added

IT Engineer

France
8-12 years
Hybrid
Employee

Engineered microservices architecture on AWS, utilizing Kubernetes for container orchestration and Seneca for microservices communication. Spearheaded the development of scalable backend systems using JavaScript and Angular.

  • Designed cloud-native solutions for high availability
  • Implemented CI/CD with Kubernetes and AWS
  • Automated infrastructure provisioning with Terraform
Kubernetes AWS Microservices Seneca JavaScript Angular
Available in 3+ months €80k-90k/yr
Enquire
#HIRED Staff Recently hired

Lead API Engineer

France
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 HTTP Kafka PostgreSQL AWS Docker Redis gRPC
Hired Salary: $XXX,XXX
See More
SS-9357 Senior

Scala Backend Developer

France
5-8 years
Remote
Employee

Specializes in building scalable backend services with Scala and Kafka. Developed fault-tolerant systems using Play Framework and http4s.

  • Integrated Cats Effect for functional programming paradigms
  • Optimized message processing with Kafka Streams
  • Designed microservices architecture for high availability
Scala Play Kafka Play Framework Cats Effect http4s
Interviewing now Salary on request
Enquire
GN-1229 Lead

Senior Software Engineer

France
8-12 years
Remote
Employee / Freelancer

Led the development of a distributed event-driven architecture supporting millions of transactions per second. Specialized in building scalable microservices and real-time data processing systems. Extensive experience in optimizing JVM performance for high-throughput applications.

  • Architected event-driven systems for high concurrency
  • Optimized JVM for low-latency applications
  • Built scalable microservices handling millions of users
Java Scala Go Kotlin JavaScript TypeScript
Available in 2 weeks €110k-180k/yr
Enquire
WZ-8691 Staff

Staff Software Engineer

France
8-12 years
Flexible
Employee / Freelancer

Led the development of RESTful services using Scala and Http4s, focusing on high concurrency. Implemented reactive systems with FS2 to handle streaming data efficiently. Developed APIs with Circe for JSON handling in distributed environments.

  • Integrated Cats for functional programming enhancements
  • Designed scalable microservices architecture with Go
  • Implemented custom serialization with Circe
Scala Http4s Cats FS2 Circe Go
Interviewing now €90k-110k/yr
Enquire
VY-6299 Senior

CTO

France
8-12 years
Remote
Freelancer

Engineered a multi-language platform supporting Rust, Haskell, and Scala for cross-functional team collaboration. Pioneered the integration of TypeScript with backend systems to enhance type safety and interoperability.

  • Developed custom compiler extensions in C#
  • Implemented functional programming paradigms in Clojure
  • Led cloud-native architecture transformations
Rust Haskell Clojure TypeScript C# Scala
Available in 2 weeks €100-100/hr
Enquire

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