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September 4, 2026
Senior Scala Engineer
Senior • Remote
Krakow, MA, Poland
Apply now
This opportunity supports the modernization and expansion of cloud-based services and data products used by a global network of dealers, enterprise customers, and internal business units. The work includes scalable APIs, event-driven platforms, analytics pipelines, and cloud-native solutions for quoting, ordering, asset telemetry, diagnostics, and lifecycle management for heavy equipment worldwide.
Responsibilities
- Design, develop, and maintain scalable backend services using Scala.
- Build distributed-system components and event-processing services.
- Develop highly available APIs and integrations.
- Design and implement fault-tolerant, event-driven architectures.
- Participate in architecture discussions and technical decision-making.
- Troubleshoot and resolve complex production issues.
- Ensure high-quality software through testing, automation, code reviews, and best practices.
- Support integration, acceptance, and QA activities.
- Mentor engineers and contribute to engineering excellence.
- Collaborate with cross-functional teams in Agile environments.
- Own services throughout their entire lifecycle, from design through production support.
Requirements
Must Have
- 10+ years of software engineering experience.
- 5+ years of commercial Scala experience.
- 5+ years building distributed systems using Akka (Streams, Actors, HTTP, Persistence) or Apache Pekko.
- 5+ years of AWS experience.
- Hands-on experience designing and operating event-driven architectures.
- Experience with Kafka, AWS Kinesis, or equivalent technologies.
- Strong understanding of distributed systems and microservices.
- Functional programming experience with Cats, Cats Effect, and ZIO.
- Experience with PostgreSQL and advanced SQL.
- Docker experience.
- Experience with CI/CD pipelines, preferably GitHub Actions.
- Understanding of software architecture and solution design.
- Strong ownership mindset and ability to independently drive technical initiatives.
- Experience working in Agile environments.
- Ability to overlap with US Central Time business hours through 2 PM CT.
Nice to Have
- Java 17+/21
- Spring Boot
- Hibernate/JPA
- DynamoDB
- CloudFormation
- Flyway
- Snowflake
- BigQuery
- Databricks
- Experience processing telemetry or large-scale event data.
What You'll Get
- Opportunity to work with a Fortune 100 client.
- Large-scale distributed systems and cloud-native architecture.
- Modern Scala ecosystem and functional programming.
- AWS-based infrastructure and event-driven platforms.
- High-impact engineering work with global business reach.
- Long-term collaboration with experienced international teams.
- Technical ownership and influence on architectural decisions.
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