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Data Systems Scala Developers in United States

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
21+
Verified Candidates
13+
Avg. Years Experience
Top Skills
Scala Python Redis 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.

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Focused, relevant introductions from a curated network.

Available Developers

LY-1002 Principal Recently added

Senior Data Engineer

United States
11 years
Remote
Employee / Freelancer

Architected and implemented end-to-end ETL pipelines in Scala and Python, handling petabyte-scale datasets in cloud environments. Spearheaded the development of a real-time analytics platform for IoT data, enhancing data throughput and processing speed.

  • Led migration of legacy systems to modern cloud infrastructures
  • Developed custom data serialization protocols in Go
  • Automated data workflows using advanced Bash scripting techniques
Python SQL Scala Bash Java Go
Interviewing now $120k-150k/yr
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EE-6982 Lead Recently added

Solution Architect

United States
15 years
Remote
Employee / Freelancer

Architected enterprise-level solutions utilizing REST and SOAP services for seamless integration across legacy and modern systems. Designed and implemented cloud-native applications with an emphasis on scalability and maintainability. Pioneered the adoption of microservices in large-scale e-commerce platforms, enhancing modularity and system resilience.

  • Migrated monolithic applications to microservices architecture
  • Integrated cross-platform APIs for heterogeneous environments
  • Developed custom middleware solutions for data synchronization
Java Scala JavaScript Python REST SOAP
Interviewing now Salary on request
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#HIRED Lead Recently hired

Senior Data Engineer

United States
10 years
Hybrid
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 Spark Kafka Delta Lake AWS Python Airflow Docker
Hired Salary: $XXX,XXX
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QS-6406 Principal

Consulting Member of Technical Staff

United States
14 years
Remote
Employee / Freelancer

Architected distributed systems for large-scale event-driven applications in cloud environments, focusing on fault tolerance and resiliency. Led design and implementation of cost-efficient cloud-native solutions with high operational reliability.

  • Designed consensus protocols for distributed data consistency
  • Optimized cloud infrastructure for reduced latency and costs
  • Enhanced system observability and monitoring in production
Distributed Systems Architecture Event-Driven Systems Cloud-Native Design Fault Tolerance & Resiliency Cost Optimization Production Operations & Reliability
Interviewing now Salary on request
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SF-8760 Lead

Senior Developer

United States
15 years
Remote
Employee

Led the development of high-throughput data streaming platforms utilizing Kafka and Cats Effect. Architected scalable microservices with Play Framework and optimized Redis for low-latency data access. Spearheaded a project integrating Scala with Typescript for real-time analytics dashboards.

  • Built Kafka-based data streaming systems
  • Optimized Redis for low-latency access
  • Integrated Scala with Typescript for analytics
Scala Play Cats Effect Kafka Redis Typescript
Available in 2 weeks Salary on request
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JW-3463 Staff

Principal Software Engineer

United States
8 years
Flexible
Employee / Freelancer

Architected cross-platform applications leveraging cloud infrastructure on AWS and Azure. Advanced expertise in systems design using C++, Scala, and Python.

  • Architected cross-platform applications
  • Expert in AWS and Azure cloud platforms
  • Advanced systems design with C++, Scala
Scala C++ Python JavaScript AWS Azure
Interviewing now Salary on request
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YP-5994 Lead

Lead Infrastructure Engineer

United States
16 years
Remote
Employee / Freelancer

Developed scalable distributed systems for high-traffic web applications, focusing on concurrency and API design. Architected infrastructure for large-scale deployment, optimizing JVM performance for real-time services.

  • Designed microservices architecture for cloud-native applications
  • Implemented fault-tolerant systems with Haskell
  • Optimized data throughput in multi-threaded environments
Scala JVM Haskell Concurrency Web services API design
Interviewing now $125k-200k/yr
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UH-2367 Principal

Principal Software Engineer

United States
21 years
Flexible
Employee

Specializes in designing and implementing distributed systems for data-intensive applications. Developed a scalable microservices architecture supporting millions of concurrent users. Expertise in optimizing Kubernetes clusters for high availability and performance.

  • Contributed to open-source projects in Scala ecosystem.
  • Pioneered the use of Shapeless for type-safe data transformations.
  • Implemented custom load balancers in Kubernetes environments.
Scala Scala-Cats Shapeless HTTP4s Kubernetes Linux
Interviewing now Salary on request
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AB-7765 Principal

Staff Software Engineer

United States
18 years
Flexible
Employee / Freelancer

Designed high-throughput event-driven systems using Akka and Apache Kafka for real-time data processing. Developed a distributed microservices architecture leveraging gRPC and ZIO for fault-tolerant applications. Spearheaded integration of change data capture with Debezium, enhancing data consistency across services.

  • Architected scalable event-driven systems with Akka and Kafka
  • Implemented microservices architecture using gRPC and ZIO
  • Integrated Debezium for change data capture
  • Optimized real-time data pipelines
ZIO Scala Akka Apache Kafka Debezium gRPC
Interviewing now Salary on request
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LR-7612 Lead

Sr. Software Engineer

United States
10 years
Remote
Employee / Freelancer

Designed full-stack applications with Go, Python, and Rust. Expert in building scalable backend systems and integrating TypeScript for frontend solutions.

  • Built full-stack applications
  • Integrated TypeScript in projects
  • Optimized Rust backend systems
Go Python Rust Scala JavaScript TypeScript
Interviewing now $130k-150k/yr
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DQ-3004 Principal

Director of Software Engineering

United States
20 years
Flexible
Employee

Directed large-scale software engineering projects, specializing in RESTful API design with Go and Rust. Developed robust backend systems with a focus on scalability and high availability using Scala and Java.

  • Led Kotlin-based microservices architecture design
  • Implemented cross-platform solutions with Rust and Scala
  • Optimized REST API performance for high throughput
Rust Go Scala Java Kotlin REST
Available in 2 weeks $175k-200k/yr
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LP-7935 Mid-level

Software Engineer

United States
4 years

Contributed to a scalable web application backend using Scala and Node.js for a fintech startup. Developed a data processing pipeline in Python for real-time financial data analysis. Experienced in integrating React.js with Scala for dynamic user interfaces.

  • Built RESTful APIs with TypeScript and Node.js
  • Automated deployment pipelines using Docker and Kubernetes
  • Enhanced application performance with asynchronous JavaScript patterns
Scala JavaScript TypeScript React.js Node.js Python
Salary on request
Enquire
EG-4465 Lead

Lead Build and Release Engineer

United States
9 years
Flexible
Employee / Freelancer

Designed and implemented a scalable continuous integration pipeline for a microservices architecture, significantly reducing build times. Developed a domain-driven design framework for event-sourced systems, enhancing modularity and maintainability in large-scale enterprise applications. Spearheaded the adoption of CQRS patterns in a high-transaction financial platform, improving system throughput and consistency.

  • Optimized build processes with advanced caching strategies.
  • Integrated CI/CD tools with cross-platform deployment capabilities.
  • Automated release management for complex distributed systems.
  • Implemented real-time monitoring for build and release pipelines.
Agile software development OOP FP Domain Driven Design Event Sourcing CQRS
Available in 1 month $160k-180k/yr
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LR-8130 Principal

Associate Principal Software Engineer

United States
25 years
Remote
Employee

Developed a distributed real-time data processing system using Scala and Rust, handling billions of transactions daily. Led the design and implementation of a microservices architecture for a large-scale e-commerce platform, focusing on scalability and fault tolerance. Pioneered the integration of a consensus protocol in a blockchain-based application to enhance security and reliability.

  • Implemented a custom garbage collection system in Golang.
  • Optimized TypeScript frontend for a high-traffic financial dashboard.
  • Architected a multi-region load balancing solution in Java.
  • Designed a reactive event-driven system using Akka and Scala.
Rust Golang Scala Java TypeScript JavaScript
Interviewing now Salary on request
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GC-3626 Mid-level

Full-Stack Programmer

United States
5 years
Remote
Employee

Developed scalable web applications using a combination of Scala and Rust for backend services, focusing on real-time data processing systems. Worked extensively on integrating TypeScript and React for dynamic and responsive front-end development.

  • Implemented F# based financial modeling tools
  • Created RESTful APIs using Python and Scala
  • Built high-performance data pipelines with Rust
React TypeScript Rust Scala Python F#
Available in 2 weeks $110k-130k/yr
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